| 0 | PI 692263 | USDA-N7004 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2019 | DEVELOPED | | | | | | Breeding material | USDA-N7004 (Reg. No. CV-…, PI XXX) is a conventional late maturity group VII soybean [Glycine max (L.) Merr.] germplasm with good yield potential, elevated seed protein content and 25% exotic pedigree from Japanese cultivar Tamahikari (PI 423897). USDA-N7004 was jointly released as a non-GM germplasm by the U.S. Department of Agriculture-Agricultural Research Service, U.S.A. and the North Carolina Agricultural Research Service in September 2019. USDA-N7004, experimental name N10-711, was derived from a cross of USDA-ARS breeding lines NTCPR01-163 (‘Dillon’ x Tamahikari) and N03-832. Across 27 environments of the USDA Uniform Soybean Tests-Southern States (Uniform Tests), USDA-N7004 yielded 97 and 94% of elite checks ‘N7003CN’ and ‘NC-Wilder’, respectively. Over 20 environments of United Soybean Board Southern Diversity Yield Trials (Diversity Trials), USDA-N7004 yielded 98 and 94% of the same two checks, respectively. In the Uniform Tests, seed protein content of USDA-N7004 (421 g kg-1) was significantly higher than N7003CN and NC-Wilder on a zero-moisture basis (405 and 399 g kg -1, respectively). The meal protein content of USDA-N7004 (49%) was significantly higher than N7003CN or NC-Wilder (47%) in the Uniform Tests, as well as in the Diversity Trials. USDA-N7004 should be a useful parent in breeding programs aimed at broadening the genetic base of soybean along with improving seed protein and seed yield. | 2098641 | PI 692263 |
| 1 | PI 692264 | USDA-N6004 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2019 | DEVELOPED | | | | | | Breeding material | USDA-N6004 (Reg. No. CV-... , Pl XXX) is a new conventional, late maturity group (MG) VI soybean [Glycine max (L.) Merr.]
germplasm developed to increase the diversity of the genetic base of applied soybean breeding in North America. This germplasm was released by USDA-ARS and the North Carolina Agricultural Research Service in September 2019. USDA-N6004 traces 50% of its pedigree to the large-seeded Japanese cultivar Blue Side (Pl 632950) and is the first U.S. release derived from this exotic
accession. Blue Side is not a part of the historic genetic base of U.S. soybean. USDA-N6004 has a yield potential and maturity
similar to that of its adapted parent, NC-Roy (Pl 617045). Over 35 test environments of the USDA Uniform Soybean TestsÂ
Southern States (Uniform Tests), USDA-N6004 yielded 99% of NC-Roy, matured 2 days earlier, exhibited 3.9 g greater seed
weight than NC-Roy. Over 23 environments of the United Soybean Board Southern Diversity Yield Trials, USDA-N6004 yielded
97% of NC-Roy and 91 % of the elite cultivar NC-Dilday. Seed protein and estimated meal protein content of the release were lower and seed oil content was higher than the adapted parent in the Uniform Tests. However, meal protein percent was above the
industry minimum standard of 48%. Thus, this germ plasm release should prove valuable as parental stock in applied breeding.
This F4-derived soybean release is among the first in the USA to be developed via a combination of bulk breeding and pedigree
selection. | 2098642 | PI 692264 |
| 2 | PI 691524 | JTN-5316 | Glycine max (L.) Merr. | Tennessee, United States | SOY | | | 2019 | DEVELOPED | | | | | | | JTN-5316 is an early maturity group V soybean with white flowers, tawny pubescence, and determinate habit. Seed coats are yellow with black hila surrounded by brown rings. JTN-5316 exhibits resistance to soybean cyst nematode (SCN, Heterodera glycines Ichinohe) races 1, 2, 3, and 5. Simple Sequence Repeat (SSR) markers indicate JTN-5316 has inherited SCN resistance alleles on chromosomes 8, 17, and 18 (corresponding to linkage groups A2, D2, and G) from cv. Hartwig via JTN-5503 as well as resistance alleles from PI 567516C on chromosome 10 (linkage group O). SSR markers used for confirmation were: Sat_162, Satt574, Satt309, Satt592, Satt331, and Sat_274. Preliminary disease screening indicates JTN-5316 is moderately resistant to southern stem canker (caused by Diaporthe phaseolorum var. meridionalis), resistant to reniform nematode (Rotylenchulus reniformis), and moderately susceptible to Frogeye leaf spot (FLS; caused by Cercospora sojina K. Hara). | 2096641 | PI 691524 |
| 3 | PI 691525 | JTN-5416 | Glycine max (L.) Merr. | Tennessee, United States | SOY |  | | 2019 | DEVELOPED | | | | | | | JTN-5416 is an early maturity group V soybean with white flowers, tawny pubescence, and determinate habit. Seed coats are yellow with brown hila. JTN-5416 exhibits resistance to soybean cyst nematode (SCN, Heterodera glycines Ichinohe) races 1, 2, 3, and 5. Simple Sequence Repeat (SSR) markers indicate JTN-5416 has inherited SCN resistance alleles on chromosomes 8, 17, and 18 (corresponding to linkage groups A2, D2, and G) from cv. Hartwig via JTN-5503 as well as resistance alleles from PI 567516C on chromosome 10 (linkage group O). SSR markers used for confirmation were: Sat_162, Satt574, Satt309, Satt592, Satt331, and Sat_274. Preliminary disease screening indicates JTN-5416 is resistant to southern stem canker (caused by Diaporthe phaseolorum var. meridionalis), and moderately resistant to reniform nematode (Rotylenchulus reniformis) and Frogeye leaf spot (FLS; caused by Cercospora sojina K. Hara). | 2096642 | PI 691525 |
| 4 | PI 691526 | JTN-5516 | Glycine max (L.) Merr. | Tennessee, United States | SOY | | | 2019 | DEVELOPED | | | | | | | JTN-5516 is an early maturity group V soybean with white flowers, tawny pubescence, and determinate habit. Seed coats are yellow with brown hila. JTN-5516 exhibits resistance to soybean cyst nematode (SCN, Heterodera glycines Ichinohe) races 1, 2, 3, and 5. Simple Sequence Repeat (SSR) markers indicate JTN-5516 has inherited SCN resistance alleles on chromosomes 8, 17, and 18 (corresponding to linkage groups A2, D2, and G) from cv. Hartwig via JTN-5503 as well as resistance alleles from PI 567516C on chromosome 10 (linkage group O). SSR markers used for confirmation were: Sat_162, Satt574, Satt309, Satt592, Satt331, and Sat_274. Preliminary disease screening indicates JTN-5516 is resistant both to southern stem canker (caused by Diaporthe phaseolorum var. meridionalis) and reniform nematode (Rotylenchulus reniformis), and moderately resistant to Frogeye leaf spot (FLS; caused by Cercospora sojina K. Hara). | 2096643 | PI 691526 |
| 5 | PI 689999 | USDA-N6003LP | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2019 | DEVELOPED | | | | | | | | 1976386 | PI 689999 |
| 6 | PI 689053 | USDA-MxS-CS1-1 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967625 | PI 689053 |
| 7 | PI 689054 | USDA-MxS-CS1-2 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967626 | PI 689054 |
| 8 | PI 689055 | USDA-MxS-CS1-3 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967627 | PI 689055 |
| 9 | PI 689056 | USDA-MxS-CS1-4 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967628 | PI 689056 |
| 10 | PI 689057 | USDA-MxS-CS1-5 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967629 | PI 689057 |
| 11 | PI 689058 | USDA-MxS-CS1-6 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967630 | PI 689058 |
| 12 | PI 689059 | USDA-MxS-CS1-7 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967631 | PI 689059 |
| 13 | PI 689060 | USDA-MxS-CS1-8 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967632 | PI 689060 |
| 14 | PI 689061 | USDA-MxS-CS1-9 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967633 | PI 689061 |
| 15 | PI 689062 | USDA-MxS-CS1-10 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967634 | PI 689062 |
| 16 | PI 689063 | USDA-MxS-CS1-11 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967635 | PI 689063 |
| 17 | PI 689064 | USDA-MxS-CS1-12 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967636 | PI 689064 |
| 18 | PI 689065 | USDA-MxS-CS1-13 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967637 | PI 689065 |
| 19 | PI 689066 | USDA-MxS-CS1-14 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967638 | PI 689066 |
| 20 | PI 689067 | USDA-MxS-CS1-15 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967639 | PI 689067 |
| 21 | PI 689068 | USDA-MxS-CS1-16 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967640 | PI 689068 |
| 22 | PI 689069 | USDA-MxS-CS1-17 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | USDA-Max x Soja Core Set-1 is a group of 17 interspecific breeding lines developed from the hybridization of lodging-resistant soybean cultivar ‘N7103’ [Glycine max (L.) Merr.] with wild soybean plant introduction (PI) 366122 [Glycine soja Siebold & Zucc.]. These materials were released unconditionally by the USDA-ARS and the North Carolina Agricultural Research Service (March, 2017) to expand the North American soybean breeding germplasm pool. All breeding lines are F9-derived full sibs of group VI or VII maturity. The breeding lines were developed through bulk breeding and pedigree selection. The breeding lines are 50% wild soybean by pedigree, but SNP marker analysis (BARCSoySNP6K) of 2,455 well distributed polymorphic loci revealed that the genetic percentage of G. soja in the each breeding line ranged from 21% to 40%. When evaluated as a group, 5, 10, and 17 breeding lines recovered 83%, 98%, and 99% of polymorphic SNP marker alleles from PI 366122. Physical maps of polymorphic SNP distribution revealed extensive recombination of the max and soja genomes, including recombination throughout heterochromatic regions. The 17 breeding lines have good adaptation to the southeastern USA with seed yield ranging from 75% to 97% of the domesticated parent. All lines had larger 100-seed weight than the G. max parent, indicating inheritance of positive alleles for this trait from the wild species. One or more breeding lines also displayed significantly (p < 0.05) increased seed protein, oil, or sulfur-containing amino acid content as compared to the domesticated parent. The novel genetic diversity, positive agronomic performance and improved seed composition of these lines suggest that these materials are unique and valuable genetic resources for U.S. soybean breeding. | 1967641 | PI 689069 |
| 23 | PI 689003 | LG03-4561-14 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | LG03-4561-14 was derived from a single F7 plant and has 25% exotic parentage derived from FC 04007B, PI 68508 and PI 445837. Plants of LG03-4561-14 have an indeterminate growth habit with purple flowers and tawny pubescence. At maturity, pod-wall color is brown and seed coat color is yellow with brown hila. LG03-4561-14 is classified as late maturity group III. The seed size of LG03-4561-14 is approximately 14 grams per 100 seed. LG03-4561-14 is approximately 35 inches tall and has minimal lodging. LG03-4561-14 has approximately 40% protein and 24% oil on a dry weight basis. At Stoneville, where plots mature under hot summer conditions, seed germination averaged 62%. LG03-4561-14 is resistant to southern stem canker (Diaporthe aspalathi) and frogeye leaf spot (Cercospora sojina), but susceptible to soybean cyst nematode (Heterodera glycines) races 1 (HG Type 2.5.7), 2 (HG Type 1.2.5.7), 3 (HG Types 0 and 5.7), and 5 (HG Type 2.5.7), root-knot nematodes (Meloidogyne incognita and Meloidogyne arenaria), sudden death syndrome (Fusarium virguliforme), charcoal rot (Macrophomina phaseolina), and Phomopsis seed decay (Phomopsis longicolla). LG03-4561-14 is competitive for seed yield with multiple commercial cultivars grown in the South and midsouthern U.S.A. | 1967575 | PI 689003 |
| 24 | PI 686969 | DB0638-70 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2018 | DEVELOPED | | | | | | Breeding material | Soybean [Glycine max (L.) Merr.] germplasm line ‘DB0638-70’ (previously tested as DB06x038-70) was developed and released by the USDA-ARS, Stoneville, Mississippi, U.S.A. as a conventional determinate maturity group IV line. This line was released because it has yield potential similar to current transgenic commercial cultivars and it will contribute novel exotic alleles to U.S breeding programs, which may aid soybean improvement. To our knowledge, this is the first incorporation of genetics from Gogaku into North American germplasm. DB0638-70 was tested in the United Soybean Board Southern Diversity Yield Trial Project (Diversity Tests), and the USDA Uniform Soybean Tests – Southern States (UT). Over 14 trials in six locations in the Diversity Tests, DB0638-70 yielded 4237 kg ha-1, which was not significantly different from commercial checks ‘AG 4703’ and ‘AG 4907’ at 4372 kg ha-1 and 4274 kg ha-1, respectively. Over 19 trials the UT, DB0638-70 yielded 95% and 92% of the commercial checks ‘AG 4632’ and ‘AG 4933’, respectively. Over all trials in the UT, DB0638-70 matured the same day as AG 4632. In the Diversity Tests, over all trials, DB0638-70 matured 2 day and 1 day later than AG4632 and AG4703, respectively, and 1 day earlier than AG4907. DB06038-70 was shown to be resistant to frogeye leaf spot in two years of testing in Tennessee. In testing at Stoneville, DB0638-70 was shown to be susceptible to reniform nematode) in one growth chamber study. In the UT in 2014 and 2015, DB0638-70 was susceptible to soybean cyst nematode Race 1, Race 2, Race 3 and Race 5. It was susceptible to southern root-knot nematode peanut root-knot nematode. It was susceptible to southern stem canker and sudden death syndrome. DB0638-70 was susceptible to soybean rust in a 2012 field trial in Attapulgus, Georgia associated with the Diversity Test. DB0638-70 has white flowers, gray pubescence, and tan pod wall. Seed are yellow with light buff hila. | 1957980 | PI 686969 |
| 25 | PI 684675 | 'DS25-1' | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2017 | DEVELOPED | | | | | | Breeding material | DS25-1 is derived from a single F5 plant and is late MG IV in maturity. It is semi-determinate and has white flowers, gray pubescence, tan pods, yellow seed coats, and buff hila. DS25-1 has an average seed size of 12 grams per 100 seed, is approximately 38 inches tall, and has minimal lodging. It averages approximately 41% protein and 20% oil on a dry weight basis. DS25-1has tolerance to high temperatures (up to approximately 98 degrees F.) that is manisfest as improved seed quality (high standard and accelerated aging germination, high seed coat permeability, smooth seed coat, low seed damage (Federal Grain Inspection Service Damage Ratings), and yellow seed coat) compared to heat sensitive soybean lines. DS25-1 is moderately resistant to charcoal rot (Macrophomina phaseolina) and moderately susceptible to seed molds (Phomopsis, Cercospora, and Fusarium). It is susceptible to soybean cyst nematode (Heterodera glycines) races 1 (2.5.7), 2 (1.2.5.7), 3 (0 and 5.7), and 5 (2.5.7), as well as to root-knot nematode (Meloidogyne incognita and M. arenaria). | 1954416 | PI 684675 |
| 26 | PI 678369 | JTN-5110 | Glycine max (L.) Merr. | Tennessee, United States | SOY | | Not Available | 2016 | DEVELOPED | | | | | | Breeding material | JTN-5110 is a maturity group V soybean with purple flowers, tawny pubescence, and determinate habit. Seed coats are yellow with black hila. JTN-5110 exhibits resistance to soybean cyst nematode populations [SCN, Heterodera glycines Ichinohe (races 2, 3, and 5)], reniform nematode (Rotylenchulus reniformis), sudden death syndrome (SDS, caused by Fusarium solani f. sp. glycines), southern stem canker (caused by Diaporthe phaseolorum var. meridionalis), and frogeye leaf spot (FLS; caused by Cercospora sojina K. Hara). | 1942261 | PI 678369 |
| 27 | PI 675995 | DT98-7553 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2015 | DEVELOPED | | | | | | Cultivated material | Soybean [Glycine max (L.) Merr.] line 'DT98-7553' with moderate resistance to charcoal rot disease caused by Macrophomina phaseolina (Tassi) Goidanich, was developed and released by the U.S. Department of Agriculture-Agricultural Research Service, Stoneville, Mississippi. Using colony-forming units, colony forming units index, root and stem severity scores and other rating methods, DT98-7553 was shown to have significantly lower levels of M. phaseolina infection than susceptible checks in field trials in Stoneville, MS and Jackson, TN. DT98-7553 was rated as resistant to southern stem canker, caused by Diaporthe phaseolorum in Stoneville, MS based on two years of screening using toothpicks infested with D. phaseolorum. In replicated field test tests conducted by the USDA-ARS in 7 trials over 2001 and 2002 at Stoneville, MS DT98-7553 produced a seed yield of 3222 kilograms/hectare (kg/ha). This was significantly greater than the check cultivar Hutcheson (2964 kg/ha), which was a parent to DT98-7553. DT98-7553 was 5 days later in maturity than Hutcheson. DT98-7553 had a height of 69 cm which was the same as Hutcheson. Mean lodging score was 2 for both DT98-7553 and Hutcheson. No protein or oil data is available from these trials. DT98-7553 has white flowers, tawny pubescence, segregating brown/tan pod wall, and a determinate growth habit. Seeds are yellow with brown hila. NOTE: The Notice of Release states that the hilum is black, but it is really brown. | 1931804 | PI 675995 |
| 28 | PI 675996 | DT99-16864 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2015 | DEVELOPED | | | | | | Cultivated material | Soybean [Glycine max (L.) Merr.] line 'DT99-16864' with moderate resistance to charcoal rot disease caused by Macrophomina phaseolina (Tassi) Goidanich, was developed and released by the U.S. Department of Agriculture-Agricultural Research Service, Stoneville, Mississippi. Using colony-forming units, colony forming units index, root and stem severity scores and other rating methods, DT99-16864 was shown to have significantly lower levels of M. phaseolina infection than susceptible checks in field trials in Stoneville, MS and Jackson, TN. In tests conducted in connection with the Uniform Soybean Tests – Southern States - Maturity Group V trials (Uniform Tests) in 2002-2004, DT99-16864 was moderately resistant to soybean cyst nematode, Heterodera glycines Ichinohe, (SCN) Race 3 and susceptible to SCN race 2 and Race 14. DT99-16864 was susceptible to the root-knot nematodes Meloidogyne incognita (Kofoid and White) Chitwood and Meloidogyne arenaria (Neal) Chitwood. Based on two years of data in the Uniform Tests, DT99-16864 is resistant to southern stem canker [caused by Diaporthe. phaseolorum} and Soybean mosaic virus (strain G1). DT99-16864 produced an average seed yield of 2909 kilograms/hectare (kg/ha) in the Uniform Tests (2003-2004). Over the same 2-year period in the Uniform Tests, seed of DT99-16864 averaged 41.0 percent protein, 18.8 percent oil, and 14.2 grams/100 seed. DT99-16864 had a plant lodging score of 2.2 (where 1 = all plants upright and 5 = all plants prostrate), seed quality score of 1.8 (where 1 = excellent and 5 = poor) and height of 73 cm. DT99-16864 belongs to maturity group 5 with relative maturity 7 d after the cultivar 5002T. It is later in maturity than DT97-4290, a MGIV moderately resistant charcoal rot line which was released by the ARS. DT99-16864 has purple flowers, grey pubescence, tan pod wall, and a determinate growth habit. Seeds are yellow with imperfect black hila. | 1931805 | PI 675996 |
| 29 | PI 675997 | 'DT9917554' | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2015 | DEVELOPED | | | | | | Cultivated material | Soybean [Glycine max (L.) Merr.] line 'DT99-17554' with moderate resistance to charcoal rot disease caused by Macrophomina phaseolina (Tassi) Goidanich, was developed and released by the U.S. Department of Agriculture-Agricultural Research Service, Stoneville, Mississippi. Using colony-forming units, colony forming units index, root and stem severity scores and other rating methods, DT99-17554 was shown to have significantly lower levels of M. phaseolina infection than susceptible checks in field trials in Stoneville, MS and Jackson, TN. DT99-17554 was rated as resistant to southern stem canker, caused by Diaporthe phaseolorum in Stoneville,MS based on two years of screening using toothpicks infested with D. phaseolorum. In replicated field tests conducted by the USDA-ARS in 13 tests over 2002, 2003 and 2004 in Mississippi, DT99-17554 produced a seed yield of 3485 (kg/ha). This was not significantly different than the check cultivars Hutcheson (3422 kg/ha), Freedom (3427 kg/ha), or P9594 (3543 kg/ha). DT99-17554 is a relative maturity group V and was 1 day later in maturity than Hutcheson. DT99-17554 had a height of 72 cm. DT99-17554 had a mean lodging score of 2 (where 1 = all plants upright and 5 = all plants prostrate). No protein or oil data are available from these trials. DT99-17554 has white flowers, tawny pubescence, tan pod wall, and a determinate growth habit. Seeds are yellow with black hila. | 1931806 | PI 675997 |
| 30 | PI 674170 | N6001 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | Not Available | 2015 | DEVELOPED | | | | | | Breeding material | N6001 is a conventional, determinate, mid-MG VI soybean germplasm. It has purple flowers, gray pubescence, yellow seed coat, and buff hila. In replicated yield trials in 24 environments across the Southern USA soybean belt, N6001 yielded an average of 3303 kg / ha, or 108% of its parent Young (3034 kg / ha). In 9 environments across the Southern USA, N6001 seed contained 421 g / kg protein and 220 g / kg oil, similar to its parent Young, which produced 423 g / kg seed protein and 216 g / kg seed oil. N6001 also matured on the same day as it parent Young (Oct 17) in yield tests in 18 environments. N6001 (88 cm) was 16 cm shorter than its parent Young (104 cm) over 24 environments. In three observation nurseries at the Sandhills Research Station near Jackson Springs, NC, N6001 showed low incidence of pod dehiscence (~3% dehisced pods), similar to parent Young,with ratings taken in mid-December. N6001 was susceptible to root-knot nematodes (Meloidogyne incognita (Kofoid and White) Chitwood); soybean cyst nematode (Heterodera glycines Ichinohe) races 2, 3, and 5; and southern stem canker [Diaporthe phaseolorum (Cooke and Ellis) Sacc. var meridionalis Fernandez]. Over 19 environments, seed of N6001 (15.8 g / 100 seed) were slightly larger than parent Young (15.2 g / 100 seed). Over 23 environments, the lodging score for N6001 was 1.8, which was slightly less than that of Young (2.5), using the traditional 1-5 scale for rating soybean lodging. | 1924351 | PI 674170 |
| 31 | PI 674171 | N6002 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | Not Available | 2015 | DEVELOPED | | | | | | Breeding material | N6002 is a conventional, determinate, MG VI soybean germplasm adapted to the Southern USA soybean growing regions. N6002 has purple flowers, gray pubescence, yellow seed coat, and imperfect black hila. In 39 environments across the Southern USA, N6002 produced a seed yield of 3126 kg / ha, 8.7% greater than parent Young (2887 kg / ha) and 8.0% greater than parent N6202 (2888 kg / ha). Over 37 environments, N6002 matured on Oct 18, in comparison to parents Young and N6202, which both matured on Oct 21. N6002 (15.9 g / 100 seed) had slightly larger seed than Young (14.7 g / 100 seed) and smaller seed than N6202 (21.2 g / 100 seed). N6002 (2.2), Young (2.4), and N6202 (2.2) all had similar lodging scores on the traditional 1-5 lodging scale. N6002 averaged 12 cm shorter than its parent Young and 2 cm shorter than its parent N6202. Over 22 environments, seed protein content of N6002 was 422 g / kg, similar to Young, but lower than N6202. Over the same 22 environments, seed oil content of N6002 was 203 g / kg, slightly less than Young and slightly greater than N6202. In observation nurseries in 4 environments, N6002 exhibited no pod dehiscence, comparable to the parents Young and N6202, even with ratings taken in mid-December. N6002 was susceptible to Asian soybean rust (Phakopsora pachyrhizi Syd.); root-knot nematode (Meloidogyne incognita (Kofoid and White) Chitwood); and soybean cyst nematode (Heterodera glycines Ichinohe) races 2, 3, and 5. N6002 was resistant to Southern stem canker [Diaporthe phaseolorum (Cooke and Ellis) Sacc. var meridionalis Fernandez]. | 1924352 | PI 674171 |
| 32 | PI 674010 | DB04-10836 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2015 | DEVELOPED | | | | | | Breeding material | DB04-10836 produced an average seed yield of 3662 kilograms/hectare (kg/ha) in the Mississippi State Variety Trials - Maturity Group V Conventional trial (2009-2011). and 3463 (kg/ha) in the Uniform Soybean Tests-Southern States Uniform Maturity Group V trial, (Uniform Tests) 2009-2011. Over the same 3-year period in the Unifonn Tests, seed of DB04-10836 averaged 39.8 percent protein, 19.8 percent oil, and 13.3 grams/100 seed. 0804-10836 had a plant lodging score of 2.1(where 1 =all plants upright and 5 =all plants prostrate), seed quality score of 1.8 (where 1 = exceRent and 5 =poor) and height of 86 cm. Relative maturity is approximately 5.8. DB04-10836 is resistant to soybean cyst nematode (Heterodera glycines lchinohe)(SCN) race 3 corresponding to HG Types 0 and 5.7 with a mean three-year cyst rating of 1.0.in the Uniform Tests. Molecular marker phenotyping by the USDA-ARS in Jackson, TN confirmed that the resistance lo SCN race 3 In this line has the same marker phenotype as resistance derived from the culUvar 'Hartwig'. In tests conducted in connection with the Uniform Tests In 2008-2011, the release was moderately resistant to Meloidogyne incognita (Southam root-knot nematode) with a mean gall index of 2.0, susceptible to Meloidogyne arenaria (Peanut root-knot nematode), resistant to southern stem canker (caused by Diaporthe phaseolorum (Cooke and Ellis) Sacc. var meridionalis F.A. Fernandez], resistant to Soybean mosaic virus (strain G1 )(one year or data), and susceptible to sudden death syndrome (caused by Fusarium solani (Mart.) Sacc. f. sp. glycines). Three years of tests in the Arkansas State variety trials and one year of testing by the USDA-ARS in Jackson, TN, Indicated that DB04-10836 ls moderately susceptible to frogeye leaf spot (caused by Cercospora sojina K. Hara). DB04-10836 has purple nowers, tawny pubescence, tan pod wall, and a determinate growth habit. Seeds are yellow with black hila. | 1923037 | PI 674010 |
| 33 | PI 672992 | 'G07-6012' | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2014 | DEVELOPED | | | | | | Breeding material | 807-6012 is a late maturity group VII line developed from N7103 x Pl 366122, and has 50% of its pedigree from G. soja (Pl 366122). G07-6012 yielded 88% of its elite parent N7103 and 70, 76, 80 and 82% of the check cultivars, N7002, Woodruff, NC-Raleigh and N8001, respectively. G07-6012 has seed quality, shattering and lodging resistance scores which are similar to that of the check cultivars. 807-6012 has smaller seed than its G. max parent. G07-6012 is the first in the southern USA to be derived from a single cross involving wild soybean. Because of its diverse pedigree and positive agronomic performance, G07-6012 is released as valuable genetic resources for applied soybean breeding programs. | 1920909 | PI 672992 |
| 34 | PI 672993 | 'G07-6029' | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2014 | DEVELOPED | | | | | | Breeding material | G07-6029 is an early maturity group VII line developed from N7103 x Pl 366122, and has 50% of its pedigree from G. soja (Pl 366122). G07-6029 yielded 88% of its elite parent N7103, and 78 and 84% of check cultivars, NC-Roy and AGS 758 RR, respectively. G07-6029 has seed quality, shattering and lodging resistance scores which are similar to that of the check cultivars, G07-6029 has smaller seed than its G, max parent G07-6029 is the first in the southern USA to be derived from a single cross involving wild soybean. Because of its diverse pedigree and positive agronomic performance, G07-6029 is released as valuable genetic resources for applied soybean breeding programs. | 1920910 | PI 672993 |
| 35 | PI 670017 | JTN-4307 | Glycine max (L.) Merr. | Tennessee, United States | SOY | | Not Available | 2014 | DEVELOPED | | | | | | Breeding material | JTN-4307 is an early maturity group V soybean with purple flowers, tawny pubescence, and a determinate growth habit. The seeds are yellow with black hila. Plant height averages about 76 cm across multiple years of regional testing. It is resistant to Races 2, 3, 5, and 14 (HG Types 1.2.5.7, 0, 2.5.7, and 1.3.5.6.7) of soybean cyst nematode (Heterodera glycines Ichinohe). It is also resistant to reniform nematode (Rotylenchulus reniformis) and Southern root knot nematode [Meloidogyne incognita (Kofoid and White)]. Fungal disease resistance includes Frogeye leaf spot (Cercospora sojina K. Harva) and stem canker [Diaporthe phaselorum (Cooke and Ellis)], with moderate resistance to charcoal rot (Macrophomina phaseolina). | 1916723 | PI 670017 |
| 36 | PI 669816 | 'AR10SDS' | Glycine max (L.) Merr. | Iowa, United States | SOY |  | Not Available | 2013 | DEVELOPED | | | | | | Breeding material | AR10SDS (Reg. No. , PI )is the first Sudden Death Syndrome (SDS)-partially resistant line released by ISU, Project Nos. 4403 and 0159 (Agronomy and Plant Pathology Departments), Iowa State University Research Foundation (ISURF) Docket # 03264. AR10SDS (Experimental line AR03-163008) is partially resistant to Fusarium virguliforme which causes SDS, and resistant to soybean cyst nematode (SeN) phenotypic Race 3 (HG types 0 and 7) caused by Heterodera glycines. AR10SDS is a bulk of 60 F3:8 plants uniform in plant and seed traits. The parentage is 'Ripley' x 'IA1008'. Ripley is resistant to SDS. IA1008 is resistant to SeN. The cross and generations advances were made in Puerto Rico beginning in 2000, ISU research site at the Isabela Substation, University of Puerto Rico, Isabela, Puerto Rico. Yield was evaluated from 2003-2006 in Iowa and in the Northern US regions. From 2003-2011, SDS reSistance was evaluated under greenhouse conditions and in 3D3-infe~ted field :5oil. SeN ~creenin9 was conducted in 2005-2006 under greenhouse conditions. Three SDS resistance QTLs were inherited from Ripley, and two SeN resistance QTLs from IA 1008. Seed yield is similar to IA 1008, significantly (P=0.05) better than 'Parker', and 'Freebom.' It is of early-mid maturity group (MG) I and adapted from 40 to 420 N latitude. AR10SDS may serve breeding programs for its dual disease resistance. | 1914711 | PI 669816 |
| 37 | PI 668384 | LD10-30052 | Glycine max (L.) Merr. | Illinois, United States | SOY | | Not Available | 2013 | DEVELOPED | | | | | | Breeding material | These are germplasm lines developed through four backcrosses (BC4) that each carry a different soybean rust resistance gene in the background of the maturity group II experimental line LD01-7323. LD10-30052 carries the resistance gene Rpp1-b, LD10-14321 carries the resistance gene Rpp?(Hyuuga), LD10-14284 carries the resistance gene Rpp5 and LD09-16057 carries the resistance gene Rpp1. All lines have purple flowers, gray pubescence, tan pods, and yellow seed with yellow hila. | 1911901 | PI 668384 |
| 38 | PI 668385 | LD10-14321 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2013 | DEVELOPED | | | | | | Breeding material | These are germplasm lines developed through four backcrosses (BC4) that each carry a different soybean rust resistance gene in the background of the maturity group II experimental line LD01-7323. LD10-30052 carries the resistance gene Rpp1-b, LD10-14321 carries the resistance gene Rpp?(Hyuuga), LD10-14284 carries the resistance gene Rpp5 and LD09-16057 carries the resistance gene Rpp1. All lines have purple flowers, gray pubescence, tan pods, and yellow seed with yellow hila. | 1911902 | PI 668385 |
| 39 | PI 668386 | LD10-14284 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2013 | DEVELOPED | | | | | | Breeding material | These are germplasm lines developed through four backcrosses (BC4) that each carry a different soybean rust resistance gene in the background of the maturity group II experimental line LD01-7323. LD10-30052 carries the resistance gene Rpp1-b, LD10-14321 carries the resistance gene Rpp?(Hyuuga), LD10-14284 carries the resistance gene Rpp5 and LD09-16057 carries the resistance gene Rpp1. All lines have purple flowers, gray pubescence, tan pods, and yellow seed with yellow hila. | 1911903 | PI 668386 |
| 40 | PI 668387 | LD09-16057 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2013 | DEVELOPED | | | | | | Breeding material | These are germplasm lines developed through four backcrosses (BC4) that each carry a different soybean rust resistance gene in the background of the maturity group II experimental line LD01-7323. LD10-30052 carries the resistance gene Rpp1-b, LD10-14321 carries the resistance gene Rpp?(Hyuuga), LD10-14284 carries the resistance gene Rpp5 and LD09-16057 carries the resistance gene Rpp1. All lines have purple flowers, gray pubescence, tan pods, and yellow seed with yellow hila. | 1911904 | PI 668387 |
| 41 | PI 668388 | LD10-13091 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2013 | DEVELOPED | | | | | | Breeding material | These are germplasm lines developed through four backcrosses (BC4) that each carry a different soybean rust resistance gene in the background of the maturity group IV experimental line LD00-3309. LD10-13091 carries the resistance gene Rpp1-b, LD10-14274 carries the resistance gene Rpp5, LD10-14205 carries the resistance gene Rpp?(Hyuuga) and 08RST5-10 carries the resistance gene Rpp1. All lines have purple flowers, tawny pubescence, brown pods, and yellow seed with black hila. | 1911905 | PI 668388 |
| 42 | PI 668389 | LD10-14274 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2013 | DEVELOPED | | | | | | Breeding material | These are germplasm lines developed through four backcrosses (BC4) that each carry a different soybean rust resistance gene in the background of the maturity group IV experimental line LD00-3309. LD10-13091 carries the resistance gene Rpp1-b, LD10-14274 carries the resistance gene Rpp5, LD10-14205 carries the resistance gene Rpp?(Hyuuga) and 08RST5-10 carries the resistance gene Rpp1. All lines have purple flowers, tawny pubescence, brown pods, and yellow seed with black hila. | 1911906 | PI 668389 |
| 43 | PI 668390 | LD10-14205 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2013 | DEVELOPED | | | | | | Breeding material | These are germplasm lines developed through four backcrosses (BC4) that each carry a different soybean rust resistance gene in the background of the maturity group IV experimental line LD00-3309. LD10-13091 carries the resistance gene Rpp1-b, LD10-14274 carries the resistance gene Rpp5, LD10-14205 carries the resistance gene Rpp?(Hyuuga) and 08RST5-10 carries the resistance gene Rpp1. All lines have purple flowers, tawny pubescence, brown pods, and yellow seed with black hila. | 1911907 | PI 668390 |
| 44 | PI 668391 | 08RST5-10 | Glycine max (L.) Merr. | Illinois, United States | SOY | | Not Available | 2013 | DEVELOPED | | | | | | Breeding material | These are germplasm lines developed through four backcrosses (BC4) that each carry a different soybean rust resistance gene in the background of the maturity group IV experimental line LD00-3309. LD10-13091 carries the resistance gene Rpp1-b, LD10-14274 carries the resistance gene Rpp5, LD10-14205 carries the resistance gene Rpp?(Hyuuga) and 08RST5-10 carries the resistance gene Rpp1. All lines have purple flowers, tawny pubescence, brown pods, and yellow seed with black hila. | 1911908 | PI 668391 |
| 45 | PI 667741 | G08PR-394 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2013 | DEVELOPED | | | | | | Breeding material | G08PR-394 is an F5 plant selection from '5601T' x R01-3637F, and has 25% of its pedigree from a Japanese cultivar Misuzu Daizu (PI 423912). G08PR-394 is a maturity group VI line that yielded, 2%,4%, and 20% greater than the seed yield of check genotypes: N6202, 'Young' and 'N6201', respectively. Based on its broad diversity and favorable yield potential, this line could be used as parents to enhance genetic diversity and develop commercial cultivars. Ship Storage | 1909722 | PI 667741 |
| 46 | PI 667742 | G09PR-80 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2013 | DEVELOPED | | | | | | Breeding material | G09PR-80 is an F5 plant selection from the 5601T x PI 157440 cross having 50% of its pedigree from a South Korean accession, PI 157440. G09PR-80 is a maturity group V line that produced 95%, 93%, 87% and 84% of the seed yield of the check genotypes: 'Dillon', 'Hutcheson', JTN-5503 and its elite parent 5601T, respectively. G09PR-80 is resistant to bacterial pustule and southern root-knot nematode diseases. Based on its broad diversity and favorable yield potential, this line could be used as parent to enhance genetic diversity and develop commercial cultivars. | 1909723 | PI 667742 |
| 47 | PI 667734 | 'LG01-5087-5' | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2013 | DEVELOPED | | | | | | Breeding material | LG01-5087-5 is an F7-derived mid-group IV maturity soybean with high-yield potential. It has 37.5% exotic parentage derived from Plant Introductions (PIs) 427099 (12.5%), 438151 (12.5%), and 445830 (12.5%). This is the first germplasm release in the U.S. with a pedigree including PI 438151. It was selected for adaptation to the early production system of the midsouthern USA. LG01-5087-5 has an indeterminate stem termination, purple flowers, gray pubescence, brown pods, imperfect black hila, and yellow seed coats. Its seed averages 13.6 g/100 and mature plants stand nearly erect at a height of 104 cm. It averaged 37.6 and 20.9 g/kg for protein and oil contents, respectively. LG01-5087-5 is susceptible to soybean cyst nematode (Heterodera glycines), races 2 (SCN HG type 1.2.5.7) and 3 (SCN HG type 5.7), root-knot nematodes (Meloidogyne incognita and M. arenaria), and reniform nematode (Rotylenchulus reniformis), but moderately resistant to sudden death syndrome (Fusarium solani f. sp. glycines), and resistant to stem canker (Diaporthe phaseolorum var. caulivora, isolates 86-26 and Li-91). LG01-5087-5 is susceptible to soybean rust (Phakopsora pachyrhizi), charcoal rot (Macrophomina phaseolina) and to races 7 and 25 of Phytophthora root rot (Phytophthora sojae), while having a mixed reaction to race 4. LG01-5087-5 will be useful for expanding the genetic base of current soybean cultivars for improving their yield potential. | 1909715 | PI 667734 |
| 48 | PI 665996 | LG06-5798 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2012 | DEVELOPED | 09/10/2012 | | | | | Breeding material | Soybean [Glycine max (L.) Merr.] germplasm line LG06-5798 (Reg. No. GP-382, PI 665996) was developed and released by the USDA–ARS and the Illinois Agricultural Experiment Station, Urbana, IL. LG06-5798 was derived from a single F3plant from the cross of LG00-3372 × LD00-3309. LD00-3309 was released by the Illinois Agricultural Experiment Station in 2006. LG00-3372 was released in 2005 by the USDA–ARS and the Illinois Agricultural Experiment Station and is from the cross of PI 561319A × PI 574477. LG06-5798 is classified in early maturity group IV. In the 2010 USDA Uniform Group IV Test grown at 15 locations, LG06-5798 was the highest-yielding entry in the test and was significantly higher yielding (p= 0.05) than all of the check cultivars, including LD00-3309. LG06-5798 is known to be susceptible to races 4 and 7 of Phytophthora sojae Kaufmann & Gerdemann. LG06-5798 can be used as a parent for soybean breeding programs to provide new genetic diversity to improve the yield of U.S. cultivars. | 1904921 | PI 665996 |
| 49 | PI 664903 | JTN-5203 | Glycine max (L.) Merr. | Tennessee, United States | SOY | | | 2012 | DEVELOPED | 01/23/2012 | | | | | Breeding material | JTN-5203 is a maturity group V soybean with white flowers, gray pubescence, and a determinate growth habit. The seeds are yellow with buff hila and an average 100-seed weight of 13.6 g. Plant height averages about 68 cm across multiple years of regional testing. It is resistant to Races 2, 3, 5, and 14 (HG Types 1.2.5.7, 0, 2.5.7, and 1.3.5.6.7) of soybean cyst nematode (Heterodera glycines Ichinohe). It is also resistant to reniform nematode (Rotylenchulus reniformis). Fungal disease resistance includes Frogeye leaf spot (Cercospora sojina K. Harva) and stem canker [Diaporthe phaselorum (Cooke and Ellis)]. JTN-5203 has resistance to soybean sudden death syndrome (SDS). | 1898270 | PI 664903 |
| 50 | PI 664025 | LG04-6000 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2011 | DEVELOPED | | | | | | Breeding material | LG04-6000 is classified in early maturity group IV. The plants are indeterminate in growth habit with white flowers, light tawny pubescence, and brown pods at maturity. Seeds have yellow seed coats and a black hilum. In the combined analysis across 22 locations in the USDA Uniform Group IV Tests Northern States, LG04-6000 averaged 13.5 g 100 seeds-1. Duta from the same two tests showed that LG04-6000 had 401 g kg-1 protein and 196 gkg-1 oil on a dry weight basis. LG04-6000 is known to be susceptible to race 4 and resistant to race 7 of Phytophthora sojae Kaufmann and Gerdemann. | 1892518 | PI 664025 |
| 51 | PI 660989 | LG00-3372 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2011 | DEVELOPED | | | | | | Breeding material | LG00-3372 is classified as late maturity group III. Plants are indeterminate in growth habit with purple flowers, gray pubescence, and brown pods at maturity. Seeds have a yellow seed coat and gray hilum color. Over 18 locations in the USDA Uniform Group III Test ? Northern States in 2004, seeds of LG00-3372 were 15.5 g 100 seed-1, seed protein concentration was 406 g kg-1 and seed oil concentration was 179 g kg-1. LG00-3372 is known to be susceptible to races 4 and 7 of Phytophthora sojae. In multiple-location testing from 2002 to 2004, LG00-3372 produced seed yields that were consistently similar to the best publically developed cultivars. Because both of the parents of this experimental line are Chinese cultivars not previously used in U.S. soybean breeding, it could be a very useful source of new genetic diversity to improve the yield of U.S. cultivars. | 1864463 | PI 660989 |
| 52 | PI 660990 | LG00-6313 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2011 | DEVELOPED | | | | | | Breeding material | LG00-6313 is classified as early maturity group IV. Plants are indeterminate in growth habit with purple flowers, tawny pubescence, and brown pods at maturity. Seeds have yellow seed coat and black hilum color. In the combined analysis over 14 locations in the USDA Uniform Group IV Test ? Northern States, seeds of LG00-6313 were 16.9 g 100 seed-1, seed protein concentration was 393 g kg-1 and seed oil concentration was 195 g kg-1. LG00-6313 is known to be susceptible to races 4 and 7 of Phytophthora sojae. In multiple-location testing from 2001 to 2003, LG00-6313 produced seed yields that were consistently similar to the best publically developed cultivars. Because both of the parents of this experimental line are Chinese cultivars not previously used in U.S. soybean breeding, it could be a very useful source of new genetic diversity to improve the yield of U.S. cultivars. | 1864464 | PI 660990 |
| 53 | PI 659987 | R99-1613F | Glycine max (L.) Merr. | Arkansas, United States | SOY |  | | 2010 | DEVELOPED | | | | | | Breeding material | R99-1613F has a relative maturity of 4.8 and matures one day later than 'DK4868'. R99-1613F has indeterminate growth habit, purple flowers, tawny pubescence, and tan pod walls. Average plant height of R99-1613F is 89 cm. It has an average lodging score of 2.0. Seeds of R99-1613F have yellow cotyledons with dull yellow seed coat and black hila. R99-1613F has an average 100-seed weight of 14.5 g. Average seed protein and oil contents ofR99-1613F are 397 and 214 g kg? l , respectively, on a dry weight basis. R99-1613F shows yield potential similar to the popular Roundup Ready? cultivar 'AG4403'. It shows resistance to southern stem canker, but is susceptible to soybean cyst nematode | 1849354 | PI 659987 |
| 54 | PI 659988 | R01-3474F | Glycine max (L.) Merr. | Arkansas, United States | SOY | | | 2010 | DEVELOPED | | | | | | Breeding material | ROI-3474F has a relative maturity of5.7 and matures one or two days later than '5601T'. It has determinate growth habit, purple flowers, gray pubescence, and tan pod walls. Average plant height is 83 cm, which is slightly taller than 5601 T but significantly taller than 'Osage'. Average lodging score is 2.1, which is similar to 5601T and Osage. Seeds ofROI-3474F have yellow cotyledons with yellow seed coat and buff hila. Seed size ofROI-3474F is smaller than 5601 T but similar to Osage, averaging 13.4 g for 100-seed weight. Average protein and oil contents of ROI-3474F are 403 and 211 g kg-1, respectively, on a dry weight basis. ROI-3474F has a yield potential similar to 5601 T. It shows resistance to soybean mosaic virus and southern stem canker, but is susceptible to sudden death syndrome, soybean cyst nematode, and root knot nematode. | 1849372 | PI 659988 |
| 55 | PI 659989 | R01-2731F | Glycine max (L.) Merr. | Arkansas, United States | SOY | | | 2010 | DEVELOPED | | | | | | Breeding material | ROI-273lF has a relative maturity of 6.3 and matures one day earlier than 'Dillon' with a relative maturity of 6.4. R0l-273lF has determinate growth habit, purple flowers, gray pubescence, and tan pod walls. Average plant height is 75 cm, which is substantially shorter than Dillon. Average lodging score of R01-273lF is 1.5. Seeds of R0l-2731F have yellow cotyledons with dull yellow seed coat and imperfect black hila. R0l-273lF has an average l00-seed weight of 14.3 g. Average seed protein and oil contents are 404 and 211 g kg-l, respectively, on a dry weight basis. Yield potential of R0l-273lF is similar to or greater than Dillon. It shows resistance to southern stem canker, but is susceptible to soybean cyst nematode and root knot nematode. | 1849374 | PI 659989 |
| 56 | PI 659697 | R05-1415 | Glycine max (L.) Merr. | Arkansas, United States | SOY | | | 2010 | DEVELOPED | | | | | | Breeding material | Relative maturity of 5.6 and matures similarly to 5601T. Has determinate growth habit, white flowers, gray pubescence, and tan pod wall. Average plant height is 85 cm, which is similar to 5601T. Lodging score of 2.3 on average, slightly higher than 5601T. Seeds have yellow cotyledons with dull yellow seed coat and buff hila. Has a 100-seed weight of 12.9 g on average, which is substantially lighter than 5601T. Average yield is 3172 kg ha-1, which is 95% of 5002T and 91% of 5601T yields. Average protein content is 469 g kg-1, which is 17 and 12% greater than that of 5002T (402 g kg-1) and 5601T (418 g kg-1 respectively. | 1846637 | PI 659697 |
| 57 | PI 659698 | R05-1772 | Glycine max (L.) Merr. | Arkansas, United States | SOY | | | 2010 | DEVELOPED | | | | | | Breeding material | Relative maturity of 5.5, similar to 5601T. Determinate growth habit, white flowers, gray pubescence, and tan pod walls. Average plant height is 79 cm, which is 5 cm shorter than 5601T. Lodging score of 1.9 on average, slightly less than 5601T. Seeds have yellow cotyledons with dull yellow seed coat and buff hila. Has a 100-seed weight of 12.3 g on average, which is considerably lighter than 5601T (14.4 g). On average of 11 environments in AR from 2006 to 2009, yielded 3624 kg ha-1, which was 94% of yields for 5002T. Produced 14% more protein (458 g kg-1) than 5002T. | 1846638 | PI 659698 |
| 58 | PI 659503 | G01-PR16 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2010 | DEVELOPED | 2007 | | | | | Breeding material | G01-PR16 possesses the Rpp(?)Hyuuga gene conditioning resistance to Asian soybean rust (ASR), caused by Phakopsora pachyrhizi. This is based on its red brown reaction when inoculated with Georgia isolates of P. pachyrhizi in the greenhouse and in the field, and on its possession of the Hyuuga marker alleles at the SSR markers Satt460 and Satt307. In 2 years of field testing in the ASR screening nursery at Attapulgus GA, G01-PR16 averaged significantly less ASR canopy damage than the ASR susceptible cultivar Dillon, and had a similar canopy rating to its resistant parent, Hyuuga. In a greenhouse screening, G01-PR16 produced the red brown reaction and did not sporulate when inoculated with a mixture of isolates collected from Georgia, while Dillon produced tan sporulating lesions. Based on field observations in three Georgia field environments (2002-2004) and in the 2007 purification increase, G01-PR16 was consistently rated resistant to bacterial pustule caused by Xanthomonas campestris pv. glycines (Nakano) Dye. The results from a southern root-knot nematode (Meloidogyne incognita) screening experiment indicated that G01-PR16 was resistant. G01-PR16 has the determinate growth habit, purple flowers, gray pubescence, tan pod walls, and yellow seed coats with buff hilia. G01-PR16 is a Maturity Group VI line (relative maturity 6.4) that matures 2 d earlier than Dillon and 19 d earlier than Hyuuga. G01-PR16 averaged 10 cm shorter than Dillon and was similar to Dillon with regard to lodging. G01-PR16 produced seed that averaged 35 mg seed-1 heavier than Dillon seed, but were similar to Dillon in protein and oil concentrations. When tested in seven ASR-free environments, G01-PR16 averaged 19% higher in seed yield (524 kg ha-1) than Hyuuga and 10% less than Dillon. | 1842665 | PI 659503 |
| 59 | PI 659348 | DS-880 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2010 | DEVELOPED | | | | | | Breeding material | DS-880 is a high-yielding F9-derived bulk from the cross 'Hartwig' x (PI 437654 x 'Ripley'). It is mid Group V in maturity and determinate in growth habit. It has purple flowers, tawny pubescence, tan pods, yellow seed coats, and black hila. In the south, DS-880 has a 100-seed weight of 14.1 g 100-1 seed, 40.3 % protein, 20.8 % oil, stands erect, and is 62 cm tall. DS-880 is resistant to soybean cyst nematode (SCN, Heterodera glycines) races 2, 5 and 14, and moderately susceptible to races 1 and 3. The female indices are 2%, 9%, 1%, 42%, and 41%, respectively. DS-880 is moderately resistant to reniform nematode (Rotylenchulus reniformis) and has a similar level of resistance to Macrophomina phaseolina as 'DT97-4290' relative to susceptible check 'Pharaoh'. The charcoal rot colony-forming unit indices for DS-880 and DT97-4290 were 6% and 7%, respectively. DS-880 is susceptible to root-knot nematodes (Meloidogyne incognita and M. arenaria) and soybean mosaic (Soybean mosaic virus, G1), but moderately resistant to stem canker (Diaporthe phaseolorum var. caulivora, isolates 86-26 and Li-91) and sudden death syndrome (Fusarium solani f. sp. glycines). | 1836762 | PI 659348 |
| 60 | PI 658519 | LD00-2817P | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2009 | DEVELOPED | | | | | | Breeding material | LD00-2817P is an indeterminate germplasm line with a relative maturity of 4.5, maturing 4 d later than the check LD00-3309 . LD00-2817P has gray pubescence, purple flower color, and tan pod wall. The seed of LD00-2817P has yellow cotyledons with a dull yellow seed coat and imperfect black hila. LD00-2817P has resistance to both the HG type 0 and 2.5.7 soybean cyst nematode (SCN) (Heterodera glycines Ichinohe) isolates similar to that of Ina, its parent with SCN resistance from PI 437654. LD00-2817P showed greater resistance to both isolates than U98-311442 and LD00-3309, which carry SCN resistance from only PI 88788. The difference between LD00-2817P and lines with PI 88788 resistance was the largest in the HG type 2.5.7 isolate test. In this test, the FI of LD00-2817P was 2, U98-311442 was 57, and LD00-3309 was 96. When challenged with each of 12 SCN isolates, LD00-2817P was classified as resistant to 11. LD00-2817P had a FI of 11 for the remaining isolate, just above the cutoff of 10 that is used to separate resistant from susceptible genotypes. LD00-2817P was evaluated with its parent Ina in seven locations of the University of Illinois breeding tests from 2005 to 2006. Compared with Ina across environments, LD00-2817P had the same date of maturity, but significantly (P<0.05) greater yield, less lodging, and shorter stature. Across the 49 environments of the MG IV SCN Regional Test and Uniform Test during 2007-2008, LD00-2817P significantly out-yielded the check cultivar Macon but not LD00-3309. Across these environments, LD00-2817P was 4 days later maturing than LD00-3309 and 6 days later than Macon. Compared with the two checks, LD00-2817P was significantly taller, had greater lodging, poorer seed quality, and less protein concentration. The seed size of LD00-2817P was intermediate between LD00-3309 and Macon. | 1828074 | PI 658519 |
| 61 | PI 658498 | 'N6202' | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2009 | DEVELOPED | 2009 | | | | | Cultivar | N6202 soybean was cooperatively developed and released by the USDA-ARS and the North Carolina Agricultural Research Service in 2009 as a Maturity Group VI germplasm with high-protein seed, good yield potential, large-seed size, and diverse pedigree. The unusual combination of high protein and good yield in this germplasm, plus its diverse genetic background, makes it a potentially desirable breeding stock for both specialty and commodity breeding programs. N6202 was developed through conventional breeding and is adapted to the southern USA. Average seed protein level was 457 g kg-1 (zero moisture basis), which was 33 g kg-1 greater (p<0.05) than that of the control cultivar NC-Roy . The 100-seed weight of N6202 (21.4 g) was significantly greater (p<0.05) than that of the largest-seeded control cultivar Dillon (15.2 g). Twenty-five percent of N6202 s pedigree is derived from Japanese cultivar, Fukuyataka. Fukuyataka is not known to be related to the genetic base of US soybean. An additional 25% of N6202 s pedigree traces to the Japanese cultivar Nakasennari, which appears in the pedigree of only one U.S. cultivar (its parent N6201 ). Thus, the release of N6202 broadens the genetic range of materials adapted for soybean breeding in the USA. N6202 exhibits a moderate level of the bleeding hilum trait in some environments, and thus, may not be sufficiently free of the trait for most commercial soyfoods. | 1827386 | PI 658498 |
| 62 | PI 658491 | K1639-2 | Glycine max (L.) Merr. | Kansas, United States | SOY | | | 2009 | DEVELOPED | | | | | | Breeding material | Has resistance to soybean aphid (SBA) (Aphid glycine) and soybean cyst nematode (SCN) (Heterodera glycines). Resistant to SCN HG Type 7 (race 3), and moderately resistant to HG Type 1.2.3.5.6.7 (race 4).The line was a reselection in the F8 generation from a heterogeneous F4-derived line. Has a relative maturity of 5.2, purple flowers, gray pubescence, yellow seed coats, dark buff hila, tan pod walls, and determinate growth habit. | 1826607 | PI 658491 |
| 63 | PI 658307 | LG04-6863 | Glycine max (L.) Merr. | Missouri, United States | SOY | | Not Available | 2009 | DEVELOPED | 2009 | | | | | Breeding material | LG04-6863 germplasm line was released for use as a parent in soybean breeding programs because of its high yield potential and because 38% of its pedigree is from plant introductions that provides unique diversity not known in soybean cultivars adapted to southern US environments. LG04-6863 (relative maturity 4.4) has yielded 97, 100 and 101% of yields of Asgrow AG4403 (3833, 4047, 3193 kg/ha-1), a widely grown Roundup Ready cultivar of similar maturity, across 15 southeastern Missouri tests; eight locations in the USB Southern Early Group IV Diversity Trials and eight locations in the USDA Uniform Preliminary Early Group IV Test Southern States, respectively. Maturity, height, and lodging in these tests for LG04-6863 were similar to Asgrow AG4403. LG04-6863 seeds averaged higher in protein, 400 g kg-1 and lower in oil, 216 g kg-1 versus 388 g kg-1 and 236 g kg-1 protein and oil for Asgrow AG4403. Plants of LG04-6863 are indeterminate in growth habit with white flowers, grey pubescence, and brown pods at maturity. Seed coats are dull, yellow with buff hila. LG04-6863 is resistant to stem canker [caused by Diaporthe phaseolorum (Cooke and Ellis) Sacc. var. meridionales F. A. Fernandez] and bacterial pustule [Xanthomonas axonpodis pv. glycines (Nakano) Dye]. It is susceptible to soybean cyst nematode (Heterodera glycines, Ichinohe), root knot nematode [Meloidogyne Incognita (Kofoid and White) Chitwood], and frogeye leaf spot Cercospora sojina (Hara). Reaction of LG04-6863 to phytophthora root rot (PRR) caused by Phythphthora sojae M. J. Kaufmann and J. W. Gerdemann, is unknown but it has shown good performance on heavy clay soils where PRR often occurs. | 1824201 | PI 658307 |
| 64 | PI 657824 | V00-0842 | Glycine max (L.) Merr. | Virginia, United States | SOY | | Not Available | 2009 | DEVELOPED | | | | | | Breeding material | Relative maturity: 5.4. Resistant to Lipidopteran caterpillars. 62.5% of seeds with no stinkbug damage. 17.8% defoliage consumed by caterpillars. Yield: 51.4%. Georgia yield: 1412 kg/ha; Virginia yield: 2749 kg/ha. Maturity 2.9 d later than Hutcheson. Lodging: 2.9. Seed quality-freedom from physical or disease damage: 2.0. Seed size: 16.5 g 100 sd. | 1812011 | PI 657824 |
| 65 | PI 657825 | V99-1679 | Glycine max (L.) Merr. | Virginia, United States | SOY | | Not Available | 2009 | DEVELOPED | | | | | | Breeding material | Resistant to Lepidopteran caterpillars; Relative maturity: 5.6. Stinkbug rating from 5 Georgia environments from 2003-2007: 83.1. 19.5% of foliage consumed by caterpillars. Yield: 77.4%. Georgia yield: 2021 kg/ha. Virginia yield: 2611 kg/ha. Matured 1 d later than Hutcheson. Lodging: 2.9. Seed quality-freedom from physical or disease damage: 2.0. Seed size: 9.6 g 100 sd. | 1812012 | PI 657825 |
| 66 | PI 657826 | V99-1734 | Glycine max (L.) Merr. | Virginia, United States | SOY | | Not Available | 2009 | DEVELOPED | | | | | | Breeding material | Resistant to Lepidopteran caterpillars and stink bugs. Relative maturity: 5.7. Georgia stinkbug rating from 5 Georgia environments from 2003-2007 with no stinkbug damage: 78.4. Foliage consumed by caterpillars: 22.6%. Yield: 71.4. Georgia yield: 2103 kg/ha. Virginia yield: 2944 kg/ha. Maturity 0.9 d later than Hutcheson. Lodging: 2.5. Seed quality-freedom from physical or disease damage: 1.8. Seed size: 18.2 g 100 sd. | 1812013 | PI 657826 |
| 67 | PI 657827 | V00-0799 | Glycine max (L.) Merr. | Virginia, United States | SOY | | Not Available | 2009 | DEVELOPED | | | | | | Breeding material | Resistant to Lepidopteran caterpillars. Relative maturity: 5.8. Georgia stinkbug rating: 86.0% of seeds with no stinkbug damage. Foliage consumed by caterpillars: 18.7%. Yield: 63.5. Georgia yield 1450 kg/ha. Virginia yield: 2285 kg/ha. Maturity: 1.2 d earlier than Hutcheson. Lodging: 3.0. Seed quality-freedom from physical or disease damage: 1.5. Seed size: 16.9 g 100 sd. | 1812014 | PI 657827 |
| 68 | PI 657701 | 'TGx 1987-129F' | Glycine max (L.) Merr. | Oyo, Nigeria | SOY |  | | 2009 | DEVELOPED | | | | | | Cultivar | Matured in 136 d after planting and was earlier than UG-5 and other U.S. checks and Delta and pine lines DP5915RR, DP6568RR, and DP7870RR. Has red-brown rust lesions with no sporulation while all U.S. checks had tan lesions with abundant uredinia. Possesses bacterial pustule (Xanthomonas axonopodis pv. glycines) resistance in contrast to its bacterial pustule susceptible parent UG-5. Determinant, relatively early in maturity for the dep southern U.S. region and for Nigeria. In Nigeria, flowering duration is 45 d after sowing; maturity 91 d after sowing; plant height 54 cm. Purple flowers, grey pubescence, yellow seed coat and ligh brown hilum. 100 sd. wt. is 13.0 g. Profuse promiscuous nodulation, resistance to grain shattering, and resistance to lodging under Nigerian conditions. | 1811637 | PI 657701 |
| 69 | PI 657702 | 'TGx 1987-76F' | Glycine max (L.) Merr. | Oyo, Nigeria | SOY |  | | 2009 | DEVELOPED | | | | | | Cultivar | In Alabama matured in 137 d after planting and was earlier than UG-5 and other U.S. checks and Delta and Pine lines DP5915RR, DP6568RR, and DP7870RR. Has red-brown rust lesions with no sporulation while all the U.S. checks had tan lesions with abundant uredinia. Possesses bacterial pustule (Xanthomonas axonopodis pv. glycines) resistance in contrast to its bacterial pustule susceptible parent UG-5. Determinant; relatively early in maturity for the deep southern U.S. region and for Nigeria. In Nigeria, flowering duration is 48 d after sowing; maturity 92 d after sowing; plant height 51 cm. Purple flowers, grey pubescence, yellow seed coat and light brown hilum. 100 sd wt is 11.5 g. Profuse promiscuous nodulation, resistance to grain shattering, and resistance to lodging under Nigerian conditions. | 1811638 | PI 657702 |
| 70 | PI 657703 | 'TGx 1987-118F' | Glycine max (L.) Merr. | Oyo, Nigeria | SOY |  | | 2009 | DEVELOPED | | | | | | Cultivar | In Alabama matured in 136 d after planting, earlier than UG-5 and other U.S. checks and Delta and Pine lines DP5915RR, DP6568RR, and DP7870RR. Has red-brown rust lesions with no sporulation while all U.S. checks had tan lesions with abundant uredinia. Possesses bacterial pustule (Xanthomonas axonopodis pv. glycines) resistance in contrast to its bacterial pustule susceptible parent UG-5. Determinant; relatively early in maturity for the deep southern U.S. region and for Nigeria. In Nigeria, flowering duration is 39 d after sowing; maturity 91 d after sowing; and plant height 37 cm. Purple flowers, grey pubescence, yellow seed coat and light brown hilum. 100 sd. wt. 15.0 g. Profuse promiscuous nodulation; resistance to grain shattering and resistance to lodging under Nigerian conditions. | 1811639 | PI 657703 |
| 71 | PI 656647 | DS4-SCN05 | Glycine max (L.) Merr. | Mississippi, United States | SOY |  | | 2009 | DEVELOPED | | | | | | Breeding material | DS4-SCN05 is an F6-derived bulk of seven F9 single-plant progenies. It is mid-IV in maturity, determinate in growth habit, and has white flowers, tawny pubescence, brown pods, shiny yellow seed coats, and black hila. Seed shape is slightly elongated. In Mississippi, DS4-SCN05 has a100-seed weight of 10.0 grams, is 48 cm tall, stands erect, has a protein content of 39.2 g kg-1 (0% moisture) and an oil content 20.4 g kg-1 (0% moisture). DS4-SCN05 is resistant to soybean cyst nematode (SCN)(Heterodera glycines Ichinohe) races 1, 2, 3, 4, 5, and 9. In separate assays with two race 14 biotypes, it was resistant to one and moderately resistant to the other. DS4-SCN05 inherited multiple-race resistance to SCN indirectly from PI 437654, PI 88788, and Peking through cultivars Hartwig and Linford, but also directly from PI 437654. Parentage of DS4-SCN05 consists of one-half Hartwig and three-sixteenths PI 437654, which is a higher percentage of PI 437654 than any currently released Hartwig-type resistant soybean. It potentially has SCN-resistance factors from PI 437654 lacking in Hartwig and other Hartwig-derived cultivars. | 1800335 | PI 656647 |
| 72 | PI 654356 | S99-2281 | Glycine max (L.) Merr. | Missouri, United States | SOY |  | | 2008 | DONATED | 07/09/2008 | | | | | Breeding material | Soybean [Glycine max (L.) Merr.] germplasm line 'S99-2281' was developed at the University of Missouri-Delta Center and released by the University of Missouri Agricultural Experiment Station. It is an F4 plant selection composited in the F5 generation from the cross of N90-516 x S92-1069. S99-2281 is a productive, early group V (relative maturity 5.2) soybean line with broad resistance to soybean cyst nematode Heterodera glycines Ichinohe HG types (races), southern root knot nematode [Meloidogyne incognita (Kofoid and White) Chitwood] and reniform nematode [Rotylenchulus reniformis (Linford and Oliveira)]. It also carries the Rcs3 gene for resistance to Frogeye leaf spot caused by Cercospora sojina K. Hara. In combined analyses over three years S99-2281 yielded 3% and 7% more than Manokin in southeast Missouri trials (15 tests) and in Uniform Group IVs Tests-Southern States (39 tests), respectively. S99-2281 plants are determinate in growth habit with white flowers, gray pubescence, and tan pods at maturity. Seeds are dull yellow with buff hila. In the combined analysis of the uniform tests over 28 environments and three years, seeds of S99-2281 have averaged 126 mg/seed in size with a seed quality score of 1.9 compared to 123 mg/seed and a seed quality score of 2.0 for Manokin. The average seed protein and oil contents of S99-2281 were 402 g/kg and 198 g/kg, respectively which were less than Manokin which averaged 406 g/kg and 205 g/kg. It will be useful as an elite parent in soybean breeding programs to develop productive soybean cultivars with broad resistance to frogeye leaf spot and resistance to multiple nematode species. | 1780702 | PI 654356 |
| 73 | PI 652935 | 'BARC-19' | Glycine max (L.) Merr. | Maryland, United States | SOY |  | | 2008 | DONATED | 02/15/2008 | | | | | Breeding material | BARC-19 is being released as a susceptible check for southern stem canker disease and sudden death syndrome disease because of its clear and intense expression of disease symptoms. BARC-19 is a maturity group VI line with very tall growth and good loging resistance. Although BARC-19 was bred for forage production, this release is not intended for either grain or forage production. This release is intended to provide an exceptionally useful susceptible check in southern stem canker and sudden death syndrome disease evaluations. BARC-19 is susceptible to races 2, 3, and 14 of soybean cyst nematode and races 1, 2, and 7 of phytophthora. BARC-19 has white flowers and tawny pubescence color. Seeds are white with a dull luster and have black hilum color. | 1750361 | PI 652935 |
| 74 | PI 652442 | SS93-6012 | Glycine max (L.) Merr. | Missouri, United States | SOY |  | | 2008 | DEVELOPED | 01/2006 | | | | | Breeding material | SS93-6012 has a relative maturity of 4.2 with purple flowers and grey pubescence with an indeterminate growth habit, tan pods at maturity, with yellow color seeds with buff hila and with 100 seed weight of ~14g. SS93-6181 has a relative maturity of 4.0 with purple flowers and tawny pubescence with an indeterminate growth habit, tan pods at maturity, with yellow color seeds with imperfect black hila and with 100 seed weight of ~16g. SS93-6012 and SS93-6181 both highly resistant to Phomopsis seed decay caused by Phomopsis spp. but both are susceptible to soybean cyst nematode (caused by Heterodera glycines) and Phytophthora root rot (caused by Phytophthora sojae). SS93-6012 is highly resistant and SS93-6181 is susceptible to frogeye leaf spot (caused by Cercospora sojina). | 1747750 | PI 652442 |
| 75 | PI 652443 | SS93-6181 | Glycine max (L.) Merr. | Missouri, United States | SOY |  | | 2008 | DEVELOPED | 01/2006 | | | | | Breeding material | SS93-6012 has a relative maturity of 4.2 with purple flowers and grey pubescence with an indeterminate growth habit, tan pods at maturity, with yellow color seeds with buff hila and with 100 seed weight of ~14g. SS93-6181 has a relative maturity of 4.0 with purple flowers and tawny pubescence with an indeterminate growth habit, tan pods at maturity, with yellow color seeds with imperfect black hila and with 100 seed weight of ~16g. SS93-6012 and SS93-6181 both highly resistant to Phomopsis seed decay caused by Phomopsis spp. but both are susceptible to soybean cyst nematode (caused by Heterodera glycines) and Phytophthora root rot (caused by Phytophthora sojae). SS93-6012 is highly resistant and SS93-6181 is susceptible to frogeye leaf spot (caused by Cercospora sojina). | 1747761 | PI 652443 |
| 76 | PI 647960 | R01-416F | Glycine max (L.) Merr. | Arkansas, United States | SOY |  | | 2007 | DEVELOPED | | | | | | Breeding material | Relative maturity of R01-416F is 5.2. Mature plant height of R01-416F is approximately 60 cm. R01-416F has purple flower, gray pubescence, and determinate growth habit. Seeds of R01-416Fhave yellow cotyledons with dull yellow seed coats and mixed hila (imperfect black and buff). Seed size of R01-416F is 13.8 g 100 seeds-1. Protein and oil concentration of R01-416F is 39.6% and 22.9%, respectively, on dry-weight basis. R01-416F has good resistance to lodging (score of 1.2) and shattering (score of 1.0). Disease resistance or susceptibility of R01-416F is not determined. The amount of nitrogen accumulated in the shoot under water deficit condition was 115 mg plant-1 as compared with Jackson (75 mg plant-1) and KS 4895 (91 mg plant-1). In a flow-through acetylene reduction assay, the soil moisture content at which nitrogen fixation activity began to decline was 22% less for R01-416F as compared to KS 4895. Average seed yield of R01-416F was 3232 kg ha-1 over 16 irrigated environments and 1883 kg ha-1 over four non-irrigated environments in Arkansas. | 1726034 | PI 647960 |
| 77 | PI 647961 | R01-581F | Glycine max (L.) Merr. | Arkansas, United States | SOY | | | 2007 | DEVELOPED | | | | | | Breeding material | Relative maturity of R01-581F is 5.2. Mature plant height of R01-581F is approximately 68 cm. R01-581F has purple flower, gray pubescence, and determinate growth habit. Seeds of R01-581Fhave yellow cotyledons with dull yellow seed coats and mixed hila (imperfect black and buff). Seed size of R01-581F is 13.2 g 100 seeds-1. Protein and oil concentration of R01-416F is 39.9% and 22.2%, respectively, on dry-weight basis. R01-581F has good resistance to lodging (score of 1.5) and shattering (score of 1.0). Disease resistance or susceptibility of R01-581F is not determined. The amount of nitrogen accumulated in the shoot under water deficit condition was 115 mg plant-1 as compared with Jackson (75 mg plant-1) and KS 4895 (91 mg plant-1). In a flow-through acetylene reduction assay, the soil moisture content at which nitrogen fixation activity began to decline was 6% less for R01-581F as compared to KS 4895. Average seed yield of R01-581F was 3351 kg ha-1 over 24 irrigated environments and 2100 kg ha-1 over four non-irrigated environments in Arkansas. | 1726035 | PI 647961 |
| 78 | PI 647962 | R95-1705 | Glycine max (L.) Merr. | Arkansas, United States | SOY |  | | 2007 | DEVELOPED | | | | | | Breeding material | Relative maturity of R95-1705 is 5.5. Mature plant height of R95-1705 is approximately 70 cm. R95-1705 has white flower, gray pubescence, and determinate growth habit. Seeds of R95-1705 have yellow cotyledons with dull yellow seed coats and buff hila. Seed size of R01-581F is 14.7 g 100 seeds-1. Protein and oil concentration of R95-1705 is 46.7% and 17.8%, respectively, on dry-weight basis. R95-1705 has good resistance to lodging (score of 1.5) and shattering (score of 1.0). R95-1705 is resistant to southern stem canker [caused by Diaporthe phaseolorum (Cooke and Ellis) Sacc. f. sp. meridionalis Morgan-Jones] and susceptible to soybean cyst nematode [Heterodera glycines Ichinohe]. Average seed yield of R95-1705 was 3067 kg ha-1 over 43 irrigated environments in Arkansas. | 1726036 | PI 647962 |
| 79 | PI 647082 | G04-Ben229IR-M | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2007 | DEVELOPED | 02/2006 | | | | | Breeding material | Genetically similar to Benning, with the exception of an introgressed region containing the PI 229358 allele at the defoliating insect resistance QTL-M. In both antibiosis and antixenosis tests, this line was more resistant to corn earworm [CEW, Helicoverpa zea] and soybean looper [SBL, Pseudoplusia includens] than its recurrent parent Benning. Averaged across five environments, was similar in yield (3067 vs 3024 kg ha-1) to Benning. For unknown reasons, averaged 7% larger seeds than Benning. Has determinate growth habit and belongs to MG VII. Has purple flowers, tawny pubescence, tan pods, yellow seed coat and brown hilum. Similar to Benning in maturity, plant height, lodging score, seed quality score, protein and oil content, and resistance to the southern root-knot nematode [Meloidogyne incognita] and race 3 of the soyban cyst nematode (Heterodera glycines). | 1722601 | PI 647082 |
| 80 | PI 647084 | G04-Ben229IR-H | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2007 | DEVELOPED | 02/2006 | | | | | Breeding material | Similar to Benning, but has the PI 229358 allele introgressed at defoliating insect resistance QTL-H. In antixenosis tests, this line did not show significantly less defoliation by CEW or SBL than its recurrent parent Benning. This result was expected since the line lacks the PI 229358 allele at QTL-M that is involved in an epistatic interaction with QTL-H. When evaluated in five environments, had nearly the same yield (3053 vs. 3074 kg ha-1) as Benning. Has determinate growth habit and belongs to MG VII. Has purple flowers, tawny pubescence, tan pods, yellow seed coat and brown hilum. Similar to Benning in maturity, plant height, lodging score, seed quality score, protein and oil content, and resistance to the southern root-knot nematode [Meloidogyne incognita] and race 3 of the soybean cyst nematode (Heterodera glycines). | 1722603 | PI 647084 |
| 81 | PI 646156 | S01-9364 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 2007 | DEVELOPED | 05/2006 | | | | | Breeding material | Soybean germplasm lines S01-9364 and S01-9391 were developed and released by the University of Missouri Agricultural Experiment Station and the USDA-ARS. S01-9364 and S01-9391 are late group V maturity (relative maturity 5.7) with a determinate growth habit. S01-9364 has purple and white flowers, gray pubescence and tan pods. Seeds are shiny yellow seed with buff hila. S01-9391 has purple flowers tawny pubescence and tan pods. Seeds are shiny yellow with black hila. Both lines were tested in Missouri in research trials at five southeast Missouri locations from 2003 to 2005. In comparison to Anand, S01-9364 and S01-9391 averaged up to 9% more seed yield, one day later, 10 cm taller and were more susceptible to lodging, averaged 1.6 to 2.1 g/100 seed-1 smaller seed, and had similar protein and oil contents compared to Anand. Mean linolenic acid content of both lines over three years ranged from 34 g kg-1 to 41 g kg-1 and averaged 37 g kg-1 compared to an average of 75 g kg-1 for Anand. S01-9364 and S01-9391 are moderately resistant to populations of SCN HG types 2.5.7, 1.2.5.7, 0, 2-, and 1.3- (formerly race 1, 2, 3, 5, and 14) based on greenhouse screening at Columbia and Portageville, MO during 2003 and 2005. SCN female indexes on S01-9364 for each HG type were 26, 4, 28, 1, and 1 respectively, based on a SCN female index of 100 for the susceptible check. SCN female indexes on S01-9391 for each HG type were 1, 1, 0, 0, and 0, respectively based on a SCN female index of 100 for the susceptible check. Both lines are resistant to stem canker [caused by Diaporthe phaseolorum (Cooke and Ellis) Sacc. var. meridionalis F. A. Fernandez], bacterial pustule [caused by Xanthomonas axonpodis pv. glycines (Nakano) Vauterin et al.] and sudden death syndrome [Fusarium solani (Mort.) Sacc. f. sp. glycines Roy]. S01-9391 also has shown moderate resistance to southern root knot nematode [Meloidogyne incognita (Kofoid and White) Chitwood] in screening trials planted behind potatoes near Bertrand Missouri from 2003-2005. S01-9364 and S01-9391 are susceptible phytophthora root rot caused by Phytophthora sojae M. J. Kaufmann and J. W. Gerdemann. | 1720769 | PI 646156 |
| 82 | PI 646157 | S01-9391 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 2007 | DEVELOPED | 05/2006 | | | | | Breeding material | Soybean germplasm lines S01-9364 and S01-9391 were developed and released by the University of Missouri Agricultural Experiment Station and the USDA-ARS. S01-9364 and S01-9391 are late group V maturity (relative maturity 5.7) with a determinate growth habit. S01-9364 has purple and white flowers, gray pubescence and tan pods. Seeds are shiny yellow seed with buff hila. S01-9391 has purple flowers tawny pubescence and tan pods. Seeds are shiny yellow with black hila. Both lines were tested in Missouri in research trials at five southeast Missouri locations from 2003 to 2005. In comparison to Anand, S01-9364 and S01-9391 averaged up to 9% more seed yield, one day later, 10 cm taller and were more susceptible to lodging, averaged 1.6 to 2.1 g/100 seed-1 smaller seed, and had similar protein and oil contents compared to Anand. Mean linolenic acid content of both lines over three years ranged from 34 g kg-1 to 41 g kg-1 and averaged 37 g kg-1 compared to an average of 75 g kg-1 for Anand. S01-9364 and S01-9391 are moderately resistant to populations of SCN HG types 2.5.7, 1.2.5.7, 0, 2-, and 1.3- (formerly race 1, 2, 3, 5, and 14) based on greenhouse screening at Columbia and Portageville, MO during 2003 and 2005. SCN female indexes on S01-9364 for each HG type were 26, 4, 28, 1, and 1 respectively, based on a SCN female index of 100 for the susceptible check. SCN female indexes on S01-9391 for each HG type were 1, 1, 0, 0, and 0, respectively based on a SCN female index of 100 for the susceptible check. Both lines are resistant to stem canker [caused by Diaporthe phaseolorum (Cooke and Ellis) Sacc. var. meridionalis F. A. Fernandez], bacterial pustule [caused by Xanthomonas axonpodis pv. glycines (Nakano) Vauterin et al.] and sudden death syndrome [Fusarium solani (Mort.) Sacc. f. sp. glycines Roy]. S01-9391 also has shown moderate resistance to southern root knot nematode [Meloidogyne incognita (Kofoid and White) Chitwood] in screening trials planted behind potatoes near Bertrand Missouri from 2003-2005. S01-9364 and S01-9391 are susceptible phytophthora root rot caused by Phytophthora sojae M. J. Kaufmann and J. W. Gerdemann. | 1720770 | PI 646157 |
| 83 | PI 644024 | Stout-Rps1k | Glycine max (L.) Merr. | Ohio, United States | SOY |  | | 2006 | DEVELOPED | 10/2006 | | | | | Breeding material | Developed by backcrossing the Rpslk gene from cultivar Sprite 87 into the high yielding maturity group III determinate semi-dwarf cultivar Stout. Developed specifically to add race specific resistance to Phytophthora stem and root rot in the high-yielding semi-dwarf background of cultivar Stout. Similar to Stout in relative maturity, lodging, plant height, seed size and seed quality, and protein and oil content. Has white flower, tawny pubescence, tan pods, and dull yellow seed with black hilum, like Sout. This germplasm should be useful to soybean breeders and researchers interested in developing new germplasm specifically adapted to high yielding environments and with resistance to Phytophthora root and stem rot caused by Phytophthora sojae. | 1714866 | PI 644024 |
| 84 | PI 644025 | Strong-Rps1k | Glycine max (L.) Merr. | Ohio, United States | SOY |  | | 2006 | DEVELOPED | | | | | | Breeding material | Developed by backcrossing the Rpslk gene from cultivar Sprite 87 into the high yielding maturity group IV determinate semi-dwarf cultivar Strong. Developed specifically to add race specific resistance to Phytophthora stem and root rot in the high-yielding semi-dwarf background of cultivar Strong. Similar to Strong in relative maturity, lodging, plant height, seed size and seed quality, and protein and oil content. Has white flower, tawny pubescence, tan pods, and dull yellow seed with black hilum, like Strong. This germplasm should be ueful to soybean breeders and researchers interested in developing new germplasm specifically adapted to high-yielding environments and resistance to Phytophthora root and stem rot caused by Phytophthora sojae. | 1714867 | PI 644025 |
| 85 | PI 644042 | G95-Ben335 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Ben335 averaged 17 mg seed-1 greater seed weight (173 mg seed-1) and 6 g kg-1 more seed oil (213 g kg-1) than Benning when tested across 3 yr in a total of five environments. Its maturity, seed protein content, and seed yield were similar to Benning. G95-Ben335, like Benning, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and brown hila. Disease and nematode resistance of G95-Ben335 is similar to Benning. | 1714682 | PI 644042 |
| 86 | PI 644043 | G95-Ben1818 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Ben1818 averaged 137 mg seed-1 seed weight which was 19 mg seed-1 less than Benning when tested across 3 yr in a total of five environments. It was similar to Benning in maturity, seed protein content, seed oil content, and seed yield. G95-Ben1818, like Benning, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and brown hila. Disease and nematode resistance of G95-Ben1818 is similar to Benning. | 1714683 | PI 644043 |
| 87 | PI 644044 | G95-Ben2403 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Ben2403 averaged 7 g kg-1 higher seed protein (417 g kg-1) and 7 g kg-1 lower seed oil (200 g kg-1) than Benning when tested across 3 yr in a total of five environments. It was similar to Benning in seed weight, maturity, and seed yield. G95-Ben2403, like Benning, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and brown hila. Disease and nematode resistance of G95-Ben2403 is similar to Benning. | 1714684 | PI 644044 |
| 88 | PI 644045 | G95-Ben2448 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Ben2448 averaged 4 days earlier in maturity than Benning when tested across 3 yr in a total of five environments. Its seed protein content, seed oil content, seed weight, and seed yield were similar to Benning. G95-Ben2448, like Benning, has a determinate growth habit`, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and brown hila. Disease and nematode resistance of G95-Ben2448 is similar to Benning. | 1714685 | PI 644045 |
| 89 | PI 644046 | G95-Ben4123 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Ben4123 averaged 9 g kg-1 higher seed protein (419 g kg-1) and 8 g kg-1 lower seed oil (199 g kg-1) than Benning when tested across 3 yr in a total of five environments. Its seed weighed 146 mg seed-1 and averaged 10 mg seed-1 less than Benning, while it was similar in maturity and seed yield. G95-Ben4123, like Benning, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and brown hila. Disease and nematode resistance of G95-Ben4123 is similar to Benning. | 1714686 | PI 644046 |
| 90 | PI 644047 | G95-Cook319 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Cook319 averaged 2 days earlier in maturity and 9 mg seed-1 less seed weight (145 mg seed-1) than Cook when tested across 3 yr in a total of five environments. It was similar to Cook in seed protein content, seed oil content, plant height, and seed yield. G95-Cook319, like Cook, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with dull seed coats and black hila. The intensity of the black pigment in the hilum can vary across environments and even on different seeds of the same plant. Disease and nematode resistance of G95-Cook319 is similar to Cook. | 1714687 | PI 644047 |
| 91 | PI 644048 | G95-Cook1346 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Cook1346 averaged 11 g kg-1 higher seed protein (431 g kg-1) than Cook when tested across 3 yr in a total of five environments. It was similar to Cook in seed oil, seed weight, maturity, plant height, and seed yield. G95-Cook1346, like Cook, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with dull seed coats and black hila. The intensity of the black pigment in the hilum can vary across environments and even on different seeds of the same plant. Disease and nematode resistance of G95-Cook1346 is similar to Cook. | 1714688 | PI 644048 |
| 92 | PI 644049 | G95-Cook2014 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Cook2014 averaged 8 cm shorter than Cook when tested across 3 yr in a total of five environments. It was similar to Cook in seed protein content, seed oil content, maturity, seed weight, and seed yield. G95-Cook2014, like Cook, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with dull seed coats and black hila. The intensity of the black pigment in the hilum can vary across environments and even on different seeds of the same plant. Disease and nematode resistance of G95-Cook2014 is similar to Cook. | 1714689 | PI 644049 |
| 93 | PI 644050 | G95-Cook2734 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Cook2734 averaged 7 cm taller than Cook when tested across 3 yr in a total of five environments. It was similar to Cook in seed protein content, seed oil content, maturity, seed weight, and seed yield. G95-Cook2734, like Cook, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with dull seed coats and black hila. The intensity of the black pigment in the hilum can vary across environments and even on different seeds of the same plant. Disease and nematode resistance of G95-Cook2734 is similar to Cook. | 1714690 | PI 644050 |
| 94 | PI 644051 | G95-Cook3008 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Cook3008 averaged 2 days later in maturity than Cook when tested across 3 yr in a total of five environments. It was similar to Cook in seed protein content, seed oil content, seed weight, plant height, and seed yield. G95-Cook3008, like Cook, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with dull seed coats and black hila. The intensity of the black pigment in the hilum can vary across environments and even on different seeds of the same plant. Disease and nematode resistance of G95-Cook3008 is similar to Cook. | 1714691 | PI 644051 |
| 95 | PI 644052 | G95-Cook3614 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Cook3614 averaged 10 g kg-1 higher seed protein (430 g kg-1) and 11 mg seed-1 greater seed weight (165 mg seed-1) than Cook when tested across 3 yr in a total of five environments. It matured 2 days later than Cook, while similar to Cook in seed oil, plant height, and seed yield. G95-Cook3614, like Cook, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with dull seed coats and black hila. The intensity of the black pigment in the hilum can vary across environments and even on different seeds of the same plant. Disease and nematode resistance of G95-Cook3614 is similar to Cook. | 1714692 | PI 644052 |
| 96 | PI 644053 | G95-Cook3746 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Cook3746 averaged 9 g kg-1 higher seed protein (429 g kg-1) and 5 g kg-1 lower seed oil (192 g kg-1) than Cook when tested across 3 yr in a total of five environments. It was similar to Cook in seed weight, maturity, plant height, and seed yield. G95-Cook3746, like Cook, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with dull seed coats and black hila. The intensity of the black pigment in the hilum can vary across environments and even on different seeds of the same plant. Disease and nematode resistance of G95-Cook3746 is similar to Cook. | 1714693 | PI 644053 |
| 97 | PI 644054 | G95-Has339 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Has339 averaged 20 mg seed-1 greater seed weight than Haskell when tested across 3 yr in a total of five environments. It was similar to Haskell in seed protein and oil content, maturity, plant height, lodging, and seed yield. G95-Has339, like Haskell, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and black hila. Disease and nematode resistance of G95-Has339 is similar to Haskell. | 1714694 | PI 644054 |
| 98 | PI 644055 | G95-Has551 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Has551 averaged 8 g kg-1 higher seed protein and 10 mg seed-1 greater seed weight than Haskell when tested across 3 yr in a total of five environments. It matured 3 d later than Haskell, while it was similar to Haskell in seed oil, plant height, lodging, and seed yield. G95-Has551, like Haskell, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and black hila. Disease and nematode resistance of G95-Has551 is similar to Haskell. | 1714695 | PI 644055 |
| 99 | PI 644056 | G95-Has1452 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Has1452 averaged 8 cm taller and had 14 mg seed-1 greater seed weight than Haskell when tested across 3 yr in a total of five environments. It matured 5 d later than Haskell, while seed oil, seed oil, lodging, and seed yield were similar to those of Haskell. G95-Has1452, like Haskell, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and black hila. Disease and nematode resistance of G95-Has1452 is similar to Haskell. | 1714696 | PI 644056 |
| 100 | PI 644057 | G95-Has1536 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Has1536 produced 30 mg seed-1 larger seed weight and was 9 cm taller than Haskell when tested across 3 yr in a total of five environments. It matured 6 d later than Haskell, while it was similar to Haskell in seed oil and protein, lodging, and seed yield. G95-Has1536, like Haskell, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and black hila. Disease and nematode resistance of G95-Has1536 is similar to Haskell. | 1714697 | PI 644057 |
| 101 | PI 644058 | G95-Has2539 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Has2539 was more susceptible to lodging (3.6 vs. 3.1 rating, were 1.0 is all plants erect and 5.0 is over 80% of plants lodged flat) than Haskell when tested across 3 yr in a total of five environments. It was similar to Haskell in seed protein, seed oil, seed weight, maturity, plant height, and seed yield. G95-Has2539, like Haskell, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and black hila. Disease and nematode resistance of G95-Has2539 is similar to Haskell. | 1714698 | PI 644058 |
| 102 | PI 644059 | G95-Has4243 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | G95-Has4243 averaged 8 g kg-1 higher seed protein, 9 g kg-1 lower seed oil, 38 mg seed-1 greater seed weight, and 22% (601 kg ha-1) than Haskell when tested across 3 yr in a total of five environments. It matured 6 d later than Haskell and had greater lodging resistance (2.2 vs. 3.1 rating, where 1.0 is all plants erect and 5.0 is over 80% of plants lodged flat) than Haskell. Plant height was similar to Haskell. G95-Has4243, like Haskell, has a determinate growth habit, purple flowers, tawny pubescence, and tan pod walls. Its seeds are yellow with shiny seed coats and black hila. Disease and nematode resistance of G95-Has4243 is similar to Haskell. | 1714699 | PI 644059 |
| 103 | PI 643913 | S00-9980-22 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 2006 | DEVELOPED | 05/2006 | | | | | Breeding material | S00-9980-22 was developed by the University of Missouri Agricultural Experiment Station, Division of Plant Sciences - Delta Center, Portageville, MO. It has value as a parent in soybean improvement programs because of its high yield potential, high seed protein content and resistance to root knot nematode [Meloidogyne incognita (Kofoid and White) Chitwood]. S00-9980-22 is late-group V maturity (relative maturity 5.9). Plants of S00-9980-22 have a determinate growth habit, purple flowers, tawny pubescence, tan pods and shiny yellow seed with brown hila. In comparison to 5601T in the Maturity Group V regional quality traits test over three years and 24 locations, S00-9980-22 averaged 3% more seed yield (5601T averaged 3454 kg ha-1), three d later (5601T matured 10/12), five cm shorter (5601T was 87 cm tall), and had a similar lodging score (5601T had a score of 1.8 where 1.0 is all plants erect and 5.0 is all plants lodged flat). Seeds of S00-9980-22 averaged 0.5 grams/100 seed-1 larger, 11 g kg-1 higher protein and with similar oil content on a 13% moisture basis than seeds of USG 5601T which averaged 13.4 grams/100 seed-1, 377 g kg-1 protein and 180 g kg-1 oil. S00-9980-22 has shown resistance to common root knot nematode in Missouri screening trials after potatoes from 2002-2005 near Bertrand, Missouri. It is also resistant to bacterial pustule [caused by Xanthomonas axonpodis pv. glycines (Nakano) Vauterin et al.]. It is susceptible to soybean cyst nematode Heterodera glycines Ichinohe, phytophthora root rot caused by Phytophthora sojae M. J. Kaufmann and J. W. Gerdemann and stem canker [caused by Diaporthe phaseolorum (Cooke and Ellis) Sacc. var. meridionalis F.A. Fernandez]. | 1713492 | PI 643913 |
| 104 | PI 643914 | S02-2259 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 2006 | DEVELOPED | 05/2006 | | | | | Breeding material | S02-2259, maturity group V (relative maturity 5.7) was developed by the University of Missouri Agricultural Experiment Station, Division of Plant Sciences - Delta Center, Portageville, MO. It will be useful as a parent because it combines high yield potential and disease resistance with 25% of its pedigree derived from plant introductions (PIs) that are not known to be present in the current gene pool for cultivar development in the southern USA. In the Uniform Preliminary V test, S02-2259 was 2% less than 5601T the highest yielding entry in the test at 3647 kg ha-1. In comparison to 5601T for other traits, S02-2259 matured 2 days later (5601T matured 11 October); was 5 cm shorter (5601T averaged 81 cm tall); lodged more with a lodging score of 2.3 versus 1.9 for 5601T where 1.0 is all plants erect and 5.0 is all plants lodged flat; and had 0.5 g /100 seed-1 larger seed (5601T averaged 13.2 g /100 seed-1). S02-2259 was 16 g kg-1 lower in protein content and 11 g kg-1 higher in oil content than 5601T which averaged 415 g kg-1 in seed protein 203 g/kg-1 in seed oil. S02-2259 has white flowers, gray pubescence, and tan pods at maturity. Seed are dull yellow with buff hila. It has shown moderate resistance to SCN HG type 0 (formerly race 3) with a female index of 9 and HG type 1.3- (formerly race 14) with a female index of 25 compared to an index of 100 for the susceptible check based on greenhouse tests at Portageville and Columbia, MO. S02-2259 is resistant to stem canker [caused by Diaporthe phaseolorum (Cooke and Ellis) Sacc. var. meridionalis F.A. Fernandez] and bacterial pustule [caused by Xanthomonas axonpodis pv. glycines (Nakano) Vauterin et al]. It is susceptible to southern root knot nematode [Meloidogyne incognita (Kofoid and White) Chitwood] and phytophthora root rot caused by Phytophthora sojae M. J. Kaufmann and J. W. Gerdemann. | 1713501 | PI 643914 |
| 105 | PI 642958 | D95-5048 | Glycine max (L.) Merr. | Tennessee, United States | SOY | | Not Available | 2006 | DEVELOPED | 2005 | | | | | Breeding material | Product of backcrossing program to transfer the Rps 1-b gene into a Bedford background. Has value as a parent because of its resistance to Phytophthora rot caused by Phytophthora sojae, and races 3 and 14 of the soybean cyst nematode (Heterodera glycines). In four-year trials D95-5048 outyielded Bedford significantly. Will be useful to the research community because it will expand the set of previous releases of Phytophthora rot resistant lines which are near-isogenic to the cultivar Bedford. | 1704908 | PI 642958 |
| 106 | PI 642055 | DT97-4290 | Glycine max (L.) Merr. | Mississippi, United States | SOY |  | | 2006 | DEVELOPED | 02/01/2006 | | | | | Breeding material | DT97-4290 has an indeterminate growth habit, purple flowers, tawny pubescence, and tan pod walls. Seed are shiny yellow with black hila. DT97-4290 is classified as Maturity Group IV (relative maturity 4.8), and matures about 2 d earlier than `Manokin?. In three years of USDA Uniform tests, plant height of DT97-4290 averaged 91 cm compared to 75 cm for that of Manokin. The plant lodging score of 2.0 (where 1 all plants upright and 5 all plants prostrate) and seed quality score of 2.2 (where 1 excellent and 5 poor) of DT97-4290 were similar to those of Manokin. Seed weight of DT97-4290 averaged 144 mg/seed compared to 122 mg/seed for Manokin. Seed of DT97-4290 averaged 415 g/kg protein (zero moisture basis) and 197 g/kg oil (zero moisture basis), which is 11 g/kg more protein and 9 g/kg less oil than that of Manokin. DT97-4290 is moderately resistant to charcoal rot based on field evaluations from 2002 to 2004 in artificially infested sandy loam soil at Stoneville, MS. The severity of internal discoloration for stem and root was measured on a scale of 1-5 (where 1 = resistant, >1 to 2 = moderately resistant, >2 to <3 = moderately susceptible, and 3 to 5 = susceptible). The severity value for DT97-4290 over the three year study averaged 1.6, whereas susceptible check Manokin averaged 3.6. DT97-4290 is the first soybean germplasm line to be released specifically for its resistance to charcoal rot. It is a valuable source of resistance for soybean breeders and producers in areas experiencing yield losses due to charcoal rot. DT97-4290 is resistant to southern stem canker (similar to resistant check cultivar Manokin), soybean mosaic virus, and races 2, 4, and 10 of phytophthora rot [caused by Phytophthora sojae (M.J.Kaufmann and J.W. Gerdemann)]. DT97-4290 is also moderately resistant to frogeye leaf spot [caused by Cersospora sojina Hara]. | 1694792 | PI 642055 |
| 107 | PI 641937 | JTN-5303 | Glycine max (L.) Merr. | Tennessee, United States | SOY |  | | 2006 | DEVELOPED | 06/2005 | | | | | Breeding material | Developed and released with unique combination of high yield, resistance to several predominant nematode populations and resistance to important fungal pathogens. Plants selected based on desirable agronomic traits, superior yield and resistance to soybean cyst nematode (Heterodera glycines Ichinohe - SCN). Selection for nematode resistance involved both molecular markers and greenhouse phenotyping with nematode populations. Was evaluated with SCN races (2,3,5,14; corresponding to HG Types 1.2.5.7; 0; 2.5.7; 1.3.6.7, respectively) and was found to be resistant at USDA-ARS, Jackson, TN. Simple sequence repeat markers (SSR) Satt 309. Satt 632, Satt 162 and Satt 082 have confirmed resistance to SCN races. Resistant to sudden death syndrome [caused by Fusarium solani], stem canker [caused by Diaporthe phaseolorum var. caulivora] and frogeye leaf spot (caused by Cercospora sojina). Was found moderately resistant to charcoal rot [caused by Macrophomina phaseolina] but susceptible to root-knot nematode (caused by Meloidogyne incognita). Is maturity group V line (relative maturity 5.4) and has determinate growth habit. Has white flowers, tawny pubescence and seeds are yellow with imperfect black hila. Averaged 3604 kilograms/hectare seed yield slightly higher than 5002T. Produced 200 g/kg seed oil, 408 g/kg protein and 15g seed weight (100 seeds), respectively. Has great value as a parent in soybean improvement because of its broad resistance to SCN, fungal pathogens and high yield. | 1689847 | PI 641937 |
| 108 | PI 641938 | JTN-5503 | Glycine max (L.) Merr. | Tennessee, United States | SOY |  | | 2006 | DEVELOPED | 2005 | | | | | Breeding material | F2 plants resistant to soybean cyst nematode (SCN) (Heterodera glycines Ichinohe) race 2 (corresponding to HG Type 1.2-) were selected and grown in F3 rows. Progenies were advanced through mass selection for superior agronomic types with resistance to both soybean cyst nematode and predominant fungal pathogens. Marker assisted selection (MAS) identified a soybean line with combined resistance to SCN races 2,3,5,14 (corresponding to HG Types 1.2.5.7, 0, 2.5.7, 1.3.6.7 respectively). Satt 309, Satt 632, Satt 162 and Satt 082 were used for marker assisted selection. Resistance in this line was confirmed with nematode populations in greenhouse phenotyping tests at USDA-ARS, Jackson, TN. Highly resistant to stem canker [caused by Diaporthe phaseolorum var. caulivora], frogeye leaf spot (caused by Cercospora sojina), cercospora leafblight [caused by Cercospora kikuchii] and moderately resistant to sudden death syndrome [caused by Fusarium solani] and charcoal rot [caused by Macrophomina phaseolina]. Is a maturity group V line (relative maturity 5.4) with white flowers, tawny pubescence and a determinate growth habit. Seeds are yellow with black hila. In 2004 Tennessee State Variety Test, averaged 3808 kilograms per hectare in seed yield. In 2003-2004 USDA Southern Reg. Preliminary and Uniform Group V tests, produced 3675 kilograms per hectare in seed yield, 187 g per kilogram seed oil, 398 grams per kilogram seed protein and 13.6 g seed weight (100 seeds), respectively. The release matured 2 d later and was 5 cm shorter in height compared with 5601T. Has great value as a parent in soybean improvement because of its higher yield and high level of resistance to SCN and fungal pathogens. | 1689848 | PI 641938 |
| 109 | PI 640911 | AxN-1-55 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2005 | DEVELOPED | 09/26/2005 | | | | | Breeding material | AxN-1-55 is an indeterminate line classified as having a midgroup II maturity. It was released because of its partial resistance to Sclerotinia stem rot [caused by Sclerotinia sclerotiorum (Lib.) de Bary] and good agronomic performance from 1997 to 2004 in cooperative Sclerotinia stem rot tests across the north central region of the USA. Across 11 environments of this test that had sufficient Sclerotinia stem rot to rate plant responses in the field, AxN-1-55 was significantly (P<0.05) less diseased than S19-90 or A2506. Sclerotinia stem rot infections were rated in these tests by individually scoring plants and calculating a disease severity index (DSI) for each plot. The DSI across environments was 17.7 for AxN-1-55, 29.3 for Syngenta S19-90, and 34.7 for A2506. S19-90 is recognized by soybean researchers as a partially resistant check that when challenged with S. sclerotiorum, typically shows a high level of resistance. AxN-1-55 was tested for yield and other agronomic traits across 19 environments of the cooperative tests. Seven of these environments are included in the 11 that were rated for Sclerotinia stem rot resistance, whereas little or no Sclerotinia stem rot was present at the other 12 locations. Across the 19 environments, AxN-1-55 yielded 2886 kg/ha compared to 2928 kg/ha for S19-90 and 3033 kg/ha for A2506. These differences were not significant at a=0.05. The maturity of AxN-1-55 was 2 days later than S19-90 and 4 days earlier than A2506. AxN-1-55 was 4 cm taller than S19-90 and 3 cm taller than A2506, and the lodging for AxN-1-55 was 0.1 unit (on a 1 to 5 scale) less than S19-90 and 0.2 less than A2506. Compared to 'Loda' across 15 of the 19 environments, AxN-1-55 yielded 147 kg/ha less, matured 6 days earlier, was 9 cm taller and had 0.3 units less lodging. AxN-1-55 has purple flowers, tawny pubescence, brown pod color at maturity, and yellow seeds. The line segregates for both black and gray hila. | 1684415 | PI 640911 |
| 110 | PI 640432 | 'NC114' | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2005 | DEVELOPED | 10/03/2005 | | | | | Breeding material | NC114 is a group VI maturity, adapted to southern USA and released as parent material for development of soyfoods cultivars. The 100-seed weight was 8.5 grams for NC114. The plant height of NC114 was 77 cm. Seed protein and oil concentrations of NC114 are 421 and 179 g/kg, respectively (zero moisture basis0. NC114 had a seed swell ratio of 2.29. Seed yield is about 75% of commercial varieties of the same maturity. NC114 has narrow leaflets, white flowers, gray pubescence, tan pod wall color at maturity, and glossy yellow seed with clear hila. NC114 is resistant to Soybean Mosaic Virus, and bacterial pustule [Xanthomonas campestris pv. glycines (Nakano) Dye], but susceptible to frogeye leaf spot (Cercospora sojina K. Hara), soybean cyst (Heterodera glycines Ichinohe) and root knot (Meloidogyne species) nematodes. | 1684255 | PI 640432 |
| 111 | PI 640433 | 'NC115' | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2005 | DEVELOPED | 10/03/2005 | | | | | Breeding material | NC115 is a group VI maturity, adapted to southern USA and released as parent material for development of soyfoods cultivars. The 100-seed weight was 8.5 grams for NC115. The plant height of NC115 was 71 cm. Seed protein and oil concentrations of NC115 are 402 and 193 g/kg, respectively (zero moisture basis0. NC115 had a seed swell ratio of 2.25. Seed yield is about 75% of commercial varieties of the same maturity. NC115 has narrow leaflets, white flowers, gray pubescence, tan pod wall color at maturity, and glossy yellow seed with clear hila. NC115 is resistant to Soybean Mosaic Virus, and bacterial pustule [Xanthomonas campestris pv. glycines (Nakano) Dye], but susceptible to frogeye leaf spot (Cercospora sojina K. Hara), soybean cyst (Heterodera glycines Ichinohe) and root knot (Meloidogyne species) nematodes. | 1684256 | PI 640433 |
| 112 | PI 639282 | LG96-1797 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2005 | DEVELOPED | 06/21/2005 | | | | | Breeding material | LG96-1797 has indeterminate stem termination and is classified as late group III maturity. LG96-1797 has purple flowers, gray pubescence, brown pods, and yellow hilum and seed coat. In 1999, it was tested at 9 locations in the Uniform Preliminary Test IVB. LG96-1797 has protein (41.7%) and oil (19.1%) concentrations similar to standard cultivars. It was challenged with race 7 of Phytophthora sojae and was resistant. This is the first high yielding germplasm released in the U.S. that has either PI 436682 or PI 438206 as a progenitor. PI 436682 and PI 438206 are both yellow seeded, grain type soybeans that originated in China. Based on characterization with RAPD markers and cluster analysis, PI 436682 is in a genetic group that contains no major U.S. ancestral lines and PI 438206 is in the same genetic group as Capitol, which contributes less than 2% of the genes to the current gene pool based on pedigree analysis. | 1677961 | PI 639282 |
| 113 | PI 639283 | LG97-7012 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2005 | DEVELOPED | 06/21/2005 | | | | | Breeding material | LG97-7012 has indeterminate stem termination and is classified as early group III maturity. It has white flowers, gray pubescence, tan pods, yellow seed coat and buff hilum color. This is the first U.S. germplasm release that has PI 90566-1 as a progenitor. In 2002 in Uniform Test III, seeds of LG97-7012 averaged 40.9% protein and 19.4% oil. LG97-7012 has a mixed reaction to race 4 and is resistant to race 7 of Phytophthora sojae. PI 90566-1, one of the parents of LG97-7012, was imported from Jilin, China in 1930. PI 90566-1 was characterized using RAPD fragments and compared to the major ancestral lines of current U.S. cultivars. It was grouped with the ancestral lines Dunfield and Mukden that contributed 7% of the genes to current U.S. cultivars | 1677962 | PI 639283 |
| 114 | PI 639284 | LG98-1445 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2005 | DEVELOPED | 06/21/2005 | | | | | Breeding material | LG98-1445 has indeterminate stem termination and is classified as early group III maturity. It has purple flowers, tawny pubescence, brown pods, yellow seed coat and black hilum color. In testing in Uniform Test III in 2002, LG98-1445 had 40.1% protein and 20.8% oil. LG98-1445 is susceptible to races 4 and 7 of Phytophthora sojae. PI 227333 and PI 91730-1 were characterized using RAPD fragments and compared to the major ancestral lines of current U.S. cultivars. PI 227333 is in same genetic group as the ancestral line Korean. Based on pedigree analysis, Korean contributes less than 1% of genes to current U.S. cultivars. PI 91730 1 was grouped with Richland and Haberlandt. These two ancestral lines are estimated to have contributed 9% of the genes to the current U.S. soybean gene pool | 1677963 | PI 639284 |
| 115 | PI 639285 | LG98-1605 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2005 | DEVELOPED | 06/21/2005 | | | | | Breeding material | LG98-1605 has indeterminate stem termination and is classified as late group II maturity. It has white flowers, tawny pubescence, brown pods, yellow seed coat and hilum color. In testing in the Uniform Preliminary Test IIB in 2001, seeds from LG92-1605 averaged 40% protein and 21% oil. LG98-1605 is susceptible race 4 and has a mixed reaction to race 7 of Phytophthora soja. The six exotic accessions used to develop this experimental lines have been characterized using RAPD fragments and compared to the ancestral lines of U.S. cultivars. PI 253665D, PI 404157, and PI 407710 are in same genetic group as the ancestral line Korean, which based on pedigree analysis, contributes less than 1% of genes to current U.S. cultivars. PI 361064 was grouped with the major U.S. ancestral lines S 100, Lincoln, Illini, and A.K. (Harrow) when the clustering was based on 109 RAPD fragments and 3 SSR loci but did not cluster with any U.S. ancestral lines or exotic accessions and was classified as an outlier when the clustering was based on 281 RAPD fragments. PI 283331 and PI 384469A were classified into two different genetic groups neither of which contained any of the major U.S. ancestral lines. | 1677964 | PI 639285 |
| 116 | PI 639692 | D99-2065 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2005 | DEVELOPED | 2005 | | | | | Breeding material | A product of backcrossing program to transfer the Rps1-d gene into a Bedford background. This line has value as a parent because of its resistance to Phytophthora rot and races 3 and 14 of the soybean cyst nematode. It outyielded Bedford significantly. This line will be useful to the research community because it will expand the set of previous releases of Phytophthora rot resistant lines which are near-isogenic to the cultivar Bedford. | 1678429 | PI 639692 |
| 117 | PI 639683 | KY98-2047 | Glycine max (L.) Merr. | Kentucky, United States | SOY | | | 2005 | DEVELOPED | | | | | | Breeding material | Has extra-dense pubescence (3475 trichomes/cm leaf abaxial surface compared to 475 trichomes/cm for lines with normal pubescence density and 1600 trichomes/cm for lines with dense pubescence), and has very rugose leaves. Relative maturity is 5.0. Has purple flowers, gray pubescence, tan pod color, buff hilum color, and determinate growth habit. Yielded 36% more than the original donor of the Pd1Pd2 alleles (L79-1815, relative maturity 4.2) and 20% more than the first cycle extra-dense pubescence selection (relative maturity 5.0). In the Kentucky Soybean Performance Tests it yielded 3660 kg/ha, significantly lower than an original parental cultivar Hutcheson (4290 kg/ha). | 1678395 | PI 639683 |
| 118 | PI 639684 | KY98-2932 | Glycine max (L.) Merr. | Kentucky, United States | SOY | | | 2005 | DEVELOPED | | | | | | Breeding material | Has extra-dense pubescence (2650 trichomes/cm leaf abaxial surface compared to 475 trichomes/cm for lines with normal pubescence density and 1600 trichomes/cm for lines with dense pubescence) with normal leaf appearance. Relative maturity is 5.0. Has purple flowers, gray pubescence, brown pod color, imperfect black hilum color, and determinate growth habit. Yielded 36% more than the original donor of the Pd1Pd2 alleles (L79-1815, relative maturity 4.2) and 20% more than the first cycle extra-dense pubescence selection (relative maturity 5.0). In the Kentucky Soybean Performance Tests it yielded 3510 kg/ha, significantly lower than an original parental cultivar Hutcheson (4290 kg/ha). | 1678399 | PI 639684 |
| 119 | PI 636694 | S01-9269 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 2005 | DEVELOPED | | | | | | Breeding material | Maturity group V, it has value as a parent in soybean improvement programs because of its broad resistance to soybean cyst nematode (SCN), and seed oil that averages half the saturated fatty acids as conventional soybeans. It is resistant to populations of SCN to races 1, 2, 3, 5, and 14 based on greenhouse screening, and is resistant to stem canker and bacterial pustule. Plants have a determinate growth habit with white flowers, tawny pubescence, tan pods and shiny yellow seed with brown hila. Seeds average 136 mg/seed in size, 438 g/kg protein and 177 g/kg oil. The fatty acid profile in percent averaged over nine locations for palmitate, stearate, oleate, linoleate, linolenate were 4.0, 2.8, 26.0, 57.8 and 9.4, respectively. Total saturates (palmitate + stearate) averaged 6.8% and ranged from 6.3 to 7.6% across environments. | 1669494 | PI 636694 |
| 120 | PI 636695 | S99-11509 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 2005 | DEVELOPED | | | | | | Breeding material | A mid to late maturity group IV combining high yield on less productive soils of the southern US with unique diversity that is not known to be present in the current gene pool. Good performance on clay and sand show that this line has potential as parental material to breed for higher yielding lines on more stress prone soil types. It has purple flowers, tawny pubescence, tan pods, shiny yellow seed coats and black hila, and is resistant to stem canker and bacterial pustule . | 1669495 | PI 636695 |
| 121 | PI 636696 | S99-11986 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 2005 | DEVELOPED | | | | | | Breeding material | A late maturity group IV combining high yield on less productive soils of the southern US with unique diversity that is not known to be present in the current gene pool. Good performance on clay and sand show that this line has potential as parental material to breed for higher yielding lines on more stress prone soil types. It has white flowers, tawny pubescence, brown pods, shiny yellow seed coats and black hila, and is resistant to stem canker and bacterial pustule. | 1669496 | PI 636696 |
| 122 | PI 636460 | TN03-350 | Glycine max (L.) Merr. | Tennessee, United States | SOY | | | 2005 | DEVELOPED | 04/2004 | | | | | Breeding material | Line TN03-350 was released as a germplasm because of its high yield potential in TN and increased protein concentration throughout broad geographical regions of southern USA. TN03-350 was the highest protein containing line (439 g kg-1) out of 48 entries included in the 2003 MG V USDA Southern Regional Uniform Preliminary Test in 11 locations. It has an average level (197 g kg-1 seed) of oil content. The seed yield of TN03-350 at 3655 kg ha-1 was significantly higher than that of the commercial check cultivar 5601T at 3347 kg ha-1 and 5002T at 3272 kg hg-1 averaged over a total of six testing environments in Tennessee. TN03-350 has white flower color, gray pubescence, tan pod wall, and a determinate growth habit. TN03-350 is resistant to stem canker [caused by Diaporthe phaseolorum var. caulivora. TN03-350 matures about four days later than 5601T, thus its relative maturity is approximately 6.0. Seeds are yellow with smooth seed coats and buff hila. The seed size is approximately 15 g 100 seeds-1 with excellent seed quality. | 1668535 | PI 636460 |
| 123 | PI 636461 | TN04-5321 | Glycine max (L.) Merr. | Tennessee, United States | SOY | | | 2005 | DEVELOPED | 04/2004 | | | | | Breeding material | Average protein concentration of TN04-5321 (431 g kg-1 seed) was significantly higher than that of the checks 5601T (405 g kg-1 seed) and 5002T (392 g kg-1 seed) as well as the parents N87-984-16 (427 g kg-1 seed) and TN93-99 (390 g kg-1 seed). The seed yield of TN04-5321 at 3222 kg ha-1 was not significantly different than that of the commercial check cultivars 5601T at 3347 kg ha-1 and 5002T at 3272 kg ha-1, averaged over a total of six testing environments in Tennessee. TN04-5321 has white flower color, gray pubescence, tan pod wall, and a determinate growth habit. TN04-5321 is similar to commercial checks for loding. TN04-5321 matures about three days later than 5601T, thus its relative maturity is approximately 5.9. The seeds are yellow with smooth seed coats and buff hila. The seed size is large, exceeding 16 g 100 seeds-1 with excellent seed quality. | 1668536 | PI 636461 |
| 124 | PI 636462 | TN04-5363 | Glycine max (L.) Merr. | Tennessee, United States | SOY | | | 2005 | DONATED | 01/07/2005 | | | | | Breeding material | Average total sulfur containing amino acid concentration (33 g kg-1 protein) in TN04-5363 is very close to the World Health Organization standard for animal feed of 35 g kg-1 protein, which is based on egg protein. TN04-5363 has a normal level of seed protein (399 g kg-1 ) and oil (208 g kg-1 ) content. The seed yield of TN04-5363 at 3231 kg ha-1 was not significantly different from that of the commercial check cultivars 5601T at 3347 kg ha-1 and 5002T at 3272 kg ha-1 averaged over a total of six testing environments in Tennessee. TN04-5363 matures 4 days earlier than 5601T and 2 days earlier than 5002T, thus its relative maturity is 4.9. Interestingly, despite the negative correlation between maturity and seed yield exhibited in the population from which this line was derived, TN04-5363 has maintained high yield with earlier maturity. TN04-5363 may be useful as a parent to improve total sulfur containing amino acid, seed yield and provide maturity that is well adapted to the Mid-South region. Tn04-5363 has purple flower color, gray pubescence, tan pod wall,and a determinate growth habit. TN04-5463 is similar to commercial checks for lodging. The seeds are yellow in color with smooth seed coats and buff hila. The seed size is large, approximately 16 g 100 seeds-1 with excellent quality | 1668537 | PI 636462 |
| 125 | PI 636691 | N98-4445A | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 2005 | DEVELOPED | 2002 | | | | | Breeding material | This line was developed by USDA-ARS, in cooperation with the North Carolina Agricultural Research Service. It has a concentration of oleic acid in the seed oil that is approximately 560 g/kg. This is between 340 and 380 g/kg greater than commercial soybean varieties, and 100 g/kg more than the highest oleic acid concentration available in the U.S. germplasm collection. The germplasm will be a useful genetic resource for breeding mid-oleic soybean varieties. Increased oleic acid in this line causes a correlated decrease in polyunsaturated fatty acids giving the added advantage of linolenic acid concentrations of less than 30 g/kg. | 1669168 | PI 636691 |
| 126 | PI 636444 | PA 15 | Glycine max (L.) Merr. | Maryland, United States | SOY | | | 2005 | DEVELOPED | 11/01/2004 | | | | | Breeding material | PA 15 soybean germplasm was released by ARS, USDA on 11-1-2004 to provide breeders with germplasm to increase the persistence of crop residue. In five years of field tests at Beltsville, MD, PA 15 had an average of 76% soil cover by crop residue at the time of the no-till planting of the next year’s spring crop compared to the 52% for the cultivar Hutcheson. After a mulch tillage in the spring, PA 15 had 53% soil coverage by crop residue and Hutcheson had 20% soil coverage when averaged over four years. When crop residue from the November 2002 harvest was allowed to over-winter for two years of fallow, PA 15 had 40% crop residue surface coverage compared to 8% for Hutcheson at the 2004 April Spring planting. Over a six-year period at Beltsville, MD, dry crop residue biomass averaged 3.84 T/A for PA 15 and 3.46 T/A for Hutcheson, and the average height of PA 15 was 52.1 inches compared with 36.2 inches for Hutcheson.PA 15 was tested in the Uniform Soybean Tests of the Southern States in the maturity group V preliminary test in 1996 at 10 locations. PA 15 had an average seed yield of 36.4 bushels per acre over all locations in the 1996 prelim test compared to 51.9 for the cultivar Hutcheson. Over all locations, PA 15 had an average height of 47.5 inches compared to 28.3 inches for Hutcheson and had a lodging score of 2.9 compared with 2.3 for Hutcheson. The oil concentration was 19.5% compared with 21.3% for Hutcheson.PA 15 had a seed size of 13g per 100 seed compared with 14.9g per 100 seed for Hutcheson. PA 15 is a maturity group V line with yellow seeds with dull luster and brown hila, white flowers, gray pubescence and indeterminate growth. In tests conducted at Stoneville, MS, PA 15 was resistant to stem canker. At Jackson, TN, PA 15 had a score of 4.9 for response to soybean cyst nematode race 3, a score of 4.1 for resistance to race 5, and a score of 2.0 for resistance to race 14. PA 15 also had scores of 3.5 and 3.8 for response to Meloidogyne arenaria and Meloidogyne incognita nematodes, respectively. | 1668345 | PI 636444 |
| 127 | PI 636474 | D99-2018 | Glycine max (L.) Merr. | Mississippi, United States | SOY |  | | 2004 | DEVELOPED | 2004 | | | | | Breeding material | This line will be useful to the research community because it will expand the set of previous releases of phytophthora rot-resistant lines which are near-isogenic to the cultivar Bedford. It has a unique gene-allele combination in the same genetic background (Bedford) which makes it very useful as diagnostic tools and as parents in breeding. It contains an allele of gene Rps 6 which confers resistance to phytophthora rot from Altona. It is has resistance to soybean cyst nematode, from Bedford. It is the seventh in a group of germplasm lines containing different Rps alleles in a Bedford background. | 1668752 | PI 636474 |
| 128 | PI 636464 | LDX01-1-65 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2004 | DEVELOPED | | | | | | Breeding material | LDX01-1-65 is homozygous for two soybean cyst nematode (SCN) resistant quantitative trait loci that were backcrossed into it from the Glycine soja (PI 468916) donor. The agronomic appearance of LDX01-1-65 is similar to A81-356022, the recurrent parent. It is indeterminate with purple flowers, tawny pubescence, brown pod color at maturity, and yellow seeds with black hila. LDX01-1-65 had 195 kg/ha greater seed yield, 1.1 unit greater lodging (on a 1 to 5 scale), was 1 cm taller, and three days later in maturity than A81-356022 across five environments over two years testing. There was moderate SCN pressure in the field locations during these trials, with environments averaging from 86 to 4280 eggs/100 ml of soil at the end of the season. When inoculated with the SCN isolate PA3, greenhouse tested female index values for LDX01-1-65 were 14, compared to 3 for PI 88788, 2 for the Dwight, and 95 for A81-356022. LDX01-1-65 also was inoculated and greenhouse tested with PA2, a HG type 1.2.5.7 SCN isolate (Race 2), and PA5, a HG type 2.5.7 SCN isolate (Race 5). In the PA2 test, LDX01-1-65 had a female index of 57, compared to PI 88788 with 23. In the PA5 test, LDX01-1-65 had a female index of 3, compared with 53 for PI 88788. | 1668571 | PI 636464 |
| 129 | PI 635053 | D98-1218 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2004 | DEVELOPED | | | | | | Breeding material | Product of backcrossing program to transfer the RPS2 gene into a Bedford background. This line has value as a parent because of its resistance to Phytophthora rot (Phytophthora sojae) and races 3 and 14 of the soybean cyst nematode (Heterodera glycines). In three-year yield trials outyielded Bedford significantly. Will be useful to the research community because it will expand the previous set of releases of Phytophthora rot resistant lines which are near-isogenic to the cultivar Bedford. | 1659776 | PI 635053 |
| 130 | PI 633729 | LG92-4208 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2003 | DEVELOPED | 07/10/2003 | | | | | Breeding material | Indeterminate stem termination and is classified as late group III maturity. Flowers white, tawny pubescence, brown pods, and yellow seed coat. Predominately black hilum color but some brown and yellow hilum colors do occur. In 1998, was tested at 9 locations in the Uniform Preliminary Test IIIA. In those tests was 2 days earlier than Macon and yielded 4% less. Had a lodging score of 3.2 on a 1 to 5 scale. Seed size was 14.6 g 100 seeds-1, protein concentration was 412 g kg-1, and oil concentration was 196 g kg-1. Challenged with race 7 of Phytophthora sojae and was susceptible. This is the first germplasm released for high yield and genetic diversity derived from PI 227333 and PI 91730 (suffix -1). | 1647025 | PI 633729 |
| 131 | PI 633730 | LG94-1128 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2003 | DEVELOPED | 07/10/2003 | | | | | Breeding material | This is the first soybean germplasm release for high yield that is derived solely from exotic germplasm not in the pedigrees of U.S. soybean cvs. Indeterminate stem termination and is classified as mid group II maturity. Flowers purple, gray pubescence, brown pods, yellow seed coat, and imperfect black hilum. Resistant to race 7 of Phytophthora sojae but has not been tested with any other races. In the Uniform Preliminary Test IIA in 1998, was 1 day later and yielded 5% less than IA2021. Lodging score of 2.5 on a 1 to 5 scale and 91 cm tall. Seed weighed 13.4 g 100 seeds-1 and had 428 g kg-1 protein and 197 g kg-1 oil. This is the first germplasm released for high yield and genetic diversity derived from PI 68600 and PI 189930. | 1647026 | PI 633730 |
| 132 | PI 633731 | LG94-1906 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2003 | DEVELOPED | 07/10/2003 | | | | | Breeding material | Indeterminate stem termination and is classified as late group II maturity. Flowers white, gray pubescence, brown pods, yellow seed coat, and buff hilum. Challenged with race 7 of Phytophthora sojae and was susceptible. Tested in the Uniform Preliminary Test IIA in 1998 and was 3 days later and yielded 7% less than IA2021. Lodging score of 2.0 on a 1 to 5 scale and was 94 cm tall. Seeds weighted 14.8 g 100 seeds-1 with 435 g kg-1 oil. This is the first germplasm released for high yield and genetic diveristy derived from PI 468377. | 1647027 | PI 633731 |
| 133 | PI 633732 | LG94-4667 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2003 | DEVELOPED | 07/10/2003 | | | | | Breeding material | Indeterminate stem termination and is classifed as early group IV maturity. Flowers white, tawny pubescence, tan pods, yellow seed coat, and black hilum. Resistant to race 7 of Phytophthora sojae but has not been tested with any other races. Tested in the Uniform Preliminary Test IVA in 1998 and was 2 days earlier and yielded 15% less than HS93-4118. Lodging score of 2.7 on a 1 to 5 scale and was 97 cm tall. Seeds weighed 14.4 g 100 seeds-1 with 428 g kg-1 protein and 197 g kg-1 oil. This is the first germplasm released for high yield and genetic diversity that is derived from PI 458511. | 1647028 | PI 633732 |
| 134 | PI 633735 | D95-6271 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 2003 | DEVELOPED | | | | | | Breeding material | Selected for agronomic traits and harvested in bulk. In 1999, was evaluated along with parents for resistance to defoliation by velvetbean caterpillar. Davis had more defoliation and this line and PI 417061 were not significantly different. In 3 yrs. of replicated tests on Sharkey clay soil, the seed yields was 2637 vs. 2993 kg ha-1 for Davis. PI 417061 yielded only 56% and was 20 days later in maturity. Relative maturity 6.2, determinant growth habit, white flowers, gray pubescence, tan pod walls and seeds yellow with light buff hila. | 1647088 | PI 633735 |
| 135 | PI 633736 | S97-1688 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 2003 | DEVELOPED | | | | | | Breeding material | Mid-group V (RM 5.6) maturity. Determinate growth habit with white flowers, tawny pubescence and tan pods at maturity. Seeds shiny yellow with black hila averaging about 11.2 mg seed-1. Has value as a parent because of competitive yield potential, broad resistance to soybean cyst nematode (SCN), Heterodera glycines populations and high protein content. Resistant to populations of races 1,2,3,5 and 14 of SCN. Broad resistance to SCN populations traces to PI 437654 through Hartwig. Therefore, should have resistance to other populations of SCN including races 4,6,9, and 12 although it has not been tested. Seed protein and oil have averaged 445 g kg-1 and 185 g kg-1 versus about 420 g kg-1 and 205 g kg-1 , respectively for most cvs. of similar maturity. | 1647089 | PI 633736 |
| 136 | PI 632747 | VS94-11 | Glycine max (L.) Merr. | Virginia, United States | SOY | | | 2003 | DEVELOPED | | | | | | Breeding material | Maturity group V, white flowers, gray pubescence, yellow seed coat and brown hila. Plant height 79 cm with a seed size of 11.6 g. Seed contains 39.0% protein, 18.3% oil and has total isoflavone content of 621.41 ug/g which is 136% and 12% higher than PI 399055 (262.87 ug/g) and L76 0049 (550.85 ug/g), respectively. On full season planting in Virginia during 1995 and 1996 growing seasons, the average maturity date was October 25 with seed yield of 2460 kg ha-1. Entered into the Mid-Atlantic soybean cooperative yield test during 1994 and produced seed yield equal to the standard checks Brim and Twiggs. | 1644110 | PI 632747 |
| 137 | PI 632748 | VS94-12 | Glycine max (L.) Merr. | Virginia, United States | SOY | | | 2003 | DEVELOPED | | | | | | Breeding material | Maturity Group VI, white flowers, gray pubescence, yellow seed coat and brown hila. Height of 68 cm with seed size of 12.2 g. Seed contains 37.0% protein, 19.2% oil and has total isoflavone value of 667.35 ug/g which is 154% and 21% higher than PI 399055 and L76-0049, respectively. On full season planting in Virginia during 1995 and 1996 growing seasons, the average maturity date was November 1 and has seed yield of 3438 kg ha-1. Entered into Mid-Atlantic soybean cooperative yield test during 1994 and produced seed yield equal to the standard checks Brim and Twiggs. | 1644113 | PI 632748 |
| 138 | PI 632749 | VS94-21 | Glycine max (L.) Merr. | Virginia, United States | SOY | | | 2003 | DEVELOPED | | | | | | Breeding material | Maturity Group VI, purple flowers, gray pubescence, yellow seed coat, and brown hila. Height 74 cm and 14.2 g seeds size. Seed contains 37.7% protein and 15.8% oil. On full season planting in Virginia during 1995 and 1996 growing seasons, the average maturity date was November 1 and had seed yield of 3438 kg ha-1. Entered into Mid-Atlantic cooperative yield test during 1994 and produced seed yield equal to the standard checks Brim and Twiggs. | 1644118 | PI 632749 |
| 139 | PI 632420 | X88 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group late IV to V true semidwarf variety, carrying the long juvenile gene (dt1,e1,1j), adapting to lower latitudes. Produces irrigated yields in excess of 7000 kg/ha in SE Queensland. Shows potential for direct release as semidwarf variety for the mid-South U.S. and as valuable germplasm for the development of a semidwarf soybean breeding program in the southern U.S. | 1642534 | PI 632420 |
| 140 | PI 632421 | X34 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group late IV to V true semidwarf variety, carrying the long juvenile gene (dt1,e1,1j), adapting to lower latitudes. Produces irrigated yields in excess of 7000 kh/ha in SE Queensland. Shows potential for direct release as semidwarf variety for the mid-Southern U.S. and as valuable germplasm for the development of a semidwarf soybean breeding program in the southern U.S. | 1642535 | PI 632421 |
| 141 | PI 632422 | HC94-1946 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group III, elite semidwarf breeding line with a record of high yield potential and usefulness as parent in the semidwarf breeding program, USDA-ARS, OARDC, Wooster, OH. Released for use by public and private soybean breeders interested in initiating a semidwarf breeding program. | 1642536 | PI 632422 |
| 142 | PI 632423 | HC95-634 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group III, elite semidwarf breeding line with a record of high yield potential and usefulness as parent in the semidwarf breeding program, USDA-ARS, OARDC, Wooster, OH. Released for use by public and private soybean breeders interested in initiating a semidwarf breeding program. | 1642537 | PI 632423 |
| 143 | PI 632424 | HC94-35PR | Glycine max (L.) Merr. | Ohio, United States | SOY |  | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group III, elite semidwarf breeding line with a record of high yield potential and usefulness as parent in the semidwarf breeding program, USDA-ARS, OARDC, Wooster, OH. Released for use by public and private soybean breeders interested in initiating a semidwarf breeding program. | 1642538 | PI 632424 |
| 144 | PI 632425 | HC98-303 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group III, elite semidwarf breeding line with a record of high yield potential and usefulness as parent in the semidwarf breeding program, USDA-ARS, OARDC, Wooster, OH. Released for use by public and private soybean breeders interested in initiating a semidwarf breeding program. | 1642539 | PI 632425 |
| 145 | PI 632426 | HC96-45PR | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group III, elite semidwarf breeding line with a record of high yield potential and usefulness as parent in the semidwarf breeding program, USDA-ARS, OARDC, Wooster, OH. Released for use by public and private soybean breeders interested in initiating a semidwarf breeding program. | 1642540 | PI 632426 |
| 146 | PI 632427 | HC97-4358 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group III, elite semidwarf breeding line with a record of high yield potential and usefulness as parent in the semidwarf breeding program, USDA-ARS, OARDC, Wooster, OH. Released for use by public and private soybean breeders interested in initiating a semidwarf breeding program. | 1642541 | PI 632427 |
| 147 | PI 632428 | HC94-944 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group IV, elite semidwarf breeding line with a record of high yield potential and usefulness as parent in the semidwarf breeding program, USDA-ARS, OARDC, Wooster, OH. Released for use by public and private soybean breeders interested in initiating a semidwarf breeding program. | 1642542 | PI 632428 |
| 148 | PI 632429 | HC95-933 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group IV, elite semidwarf breeding line with a record of high yield potential and usefulness as parent in the semidwarf breeding program, USDA-ARS, OARDC, Wooster, OH. Released for use by public and private soybean breeders interested in initiating a semidwarf breeding program. | 1642543 | PI 632429 |
| 149 | PI 632430 | HC95-261PR | Glycine max (L.) Merr. | Ohio, United States | SOY |  | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group IV, elite semidwarf breeding line with a record of high yield potential and usefulness as parent in the semidwarf breeding program, USDA-ARS, OARDC, Wooster, OH. Released for use by public and private soybean breeders interested in initiating a semidwarf breeding program. | 1642545 | PI 632430 |
| 150 | PI 632431 | HC94-168 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group IV, elite semidwarf breeding line with a record of high yield potential and usefulness as parent in the semidwarf breeding program, USDA-ARS, OARDC, Wooster, OH. Released for use by public and private soybean breeders interested in initiating a semidwarf breeding program. | 1642546 | PI 632431 |
| 151 | PI 632352 | D98-1216 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group V soybean germplasm line released to private soybean breeders with a potential parent to develop multiple-pest resistant cvs. Developed by backcrossing the gene Rps3-b into the cv. Bedford. After four backcrosses, F3 lines were evaluated for resistance to Phytophthora sojae and soybean cyst nematode (Heterodera glycines). Similar to the recurrent parent Bedford for all observable traits except hilium color is gray instead of black and has the same level of resistance to races 3 and 14 of the soybean cyst nematode. | 1641505 | PI 632352 |
| 152 | PI 631157 | D96-1217 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Maturity Group V soybean germplasm line released to provide soybean breeders with a potential parent to develop multiple-pest resistant. Developed by backcrossing the gene Rpsl-c into the cv. Bedford. Similar to the recurrent parent Bedford for all observable traits, and has the same level of resistance to races 3 and 14 of the soybean cyst nematode. | 1637001 | PI 631157 |
| 153 | PI 631123 | TW98-1 | Glycine max (L.) Merr. | Maryland, United States | SOY |  | | 2002 | DEVELOPED | | | | | | Breeding material | High frequency of twinspots on the foliage during the juvenile stage. Released to provide an experimental tool for plant geneticists studying the phenomenon of twinspots and somatic crossing over. The phenomenon of twinspots is rarely observed in plant species. Exceptionally high frequency of this phenomenon. Carries the f allele conditioning fasciated stem and the y9 allele, which in homozygous mode conditions bright yellow green colored leaves rather than normal dark green colored leaves. The twinspots are apparent on the upper surfaces of the unifoliolate and early trifoliolate leaves during the juvenile growth period. The twinspots are immediately adjacent sectors differing in color with a dark green sector bordering a white sector. A greenhouse test has shown the number of twinspots per leaf to average 1.18 for the unifoliolate leaves, 4.7 for the first trifoliolate leaves, 1.27 for the second trifoliolate leaves and 0.30 for the third trifoliolate leaves. | 1636483 | PI 631123 |
| 154 | PI 629014 | F94-2290 Long Juvenile | Glycine max (L.) Merr. | Florida, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Released as a forage germplasm because of unique long-juvenile trait, excellent seed quality, and high forage and seed yield in situations of early and late planting, when compared to similar cultivars. Maturity Group VIII. | 1632214 | PI 629014 |
| 155 | PI 629013 | S96-2692 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 2002 | DEVELOPED | | | | | | Breeding material | Has value as a parent because of competitive yield potential and resistance to three nematode species. Mid-group V maturity (RM5.5). Flowers white, tawny pubescence and tan pods. Seeds shiny yellow with black hila. Resistant to Races 1,2,3,5 and 14 of soybean cyst nematode (SCN) (Heterodera glycines). Broad resistance to SCN traces to PI 437654 through Hartwig. Also resistant to southern root knot nematode (Meloidogyne incognita) and reniform nematode (Rotylenchulus reniformis). | 1632213 | PI 629013 |
| 156 | PI 615553 | LG92-1255 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2001 | DEVELOPED | 02/13/2001 | | | | | Breeding material | Combines high yield with unique genetic diversity not currently present in the commercially used gene pool in North America. Indeterminate stem termination. Late group II maturity. Purple flowers, tawny pubescence, tan pods, yellow seed coat and black hilum. Susceptible to races 4 and 7 of Phytophthora sojae. | 1610285 | PI 615553 |
| 157 | PI 615554 | LG93-7054 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2001 | DEVELOPED | 02/13/2001 | | | | | Breeding material | Combines high yield with unique genetic diversity not currently present in the commercially used gene pool in North America. Indeterminate stem termination. Late group II maturity. Purple flowers, gray pubescence, brown pods, yellow seed coat and imperfect black hilum. Susceptible to races 4 and 7 of Phytophthora sojae. | 1610286 | PI 615554 |
| 158 | PI 615555 | LG93-7654 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 2001 | DEVELOPED | 02/13/2001 | | | | | Breeding material | Combines high yield with unique genetic diversity not currently present in the commercially used gene pool in North America. Indeterminate stem termination. Late group III maturity. Purple flowers, tawny pubescence, brown pods, yellow seed coat and brown hilum. Susceptible to races 4 and 7 of Phytophthora sojae. | 1610287 | PI 615555 |
| 159 | PI 615556 | LG93-7792 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2001 | DEVELOPED | 02/13/2001 | | | | | Breeding material | Combines high yield with unique genetic diversity not currently present in the commercially used gene pool in North America. Indeterminate stem termination. Early group IV maturity. Purple flowers, tawny pubescence, brown pods, yellow seed coat and brown hilum. Susceptible to races 4 and 7 of Phytophthora sojae. | 1610288 | PI 615556 |
| 160 | PI 612344 | L78-4094 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 2000 | DEVELOPED | | | | | | Breeding material | Brown Stem Rot resistant (Rbs1) | 1589222 | PI 612344 |
| 161 | PI 608357 | D95-5246 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1999 | DEVELOPED | | | | | | Breeding material | Maturity Group V released to provide soybean breeders with a potential parent to develop multiple pest resistant cultivars. Developed by backcrossing to transfer the gene Rps3-a into the cultivar Bedford. Similar to Bedford for all observable traits and has the same level of resistance to races 3 and 14 of the soybean cyst nematode. | 1578235 | PI 608357 |
| 162 | PI 605411 | NC-111 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 1998 | DEVELOPED | 1985 | | | | | Breeding material | Maturity 33 days. Height 109 cm at maturity. Lodging score 3.5. Flowers purple. Pubescence tawny. Protein 48.9% and oil 16.1%. Yield 2.28 Mg ha-1. | 1005825 | PI 605411 |
| 163 | PI 604464 | HC95-15MB | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 1998 | DEVELOPED | 1998 | | | | | Breeding material | Group IV maturity, insect resistant, determinate semidwarf (dt1e1). Higher lever of insect resistance and improved agronomic characteristics over previously released insect resistant germplasm. Flowers purple, tawny pubescence, tan pods and dull yellow seeds with black hilum. Multi-race resistance to Phytophthora root rot (Rps1k). | 1562781 | PI 604464 |
| 164 | PI 603218 | LS-G96 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 1998 | DEVELOPED | 1998 | | | | | Breeding material | Growth habit determinant, flowers white, pubescence tawny, and pod walls tan. Seedcoats shiny with black hila. Matures 4 days later than Essex and 3 days earlier than Forrest. Lodging score averages 1.2 compared to 2.7 for Forrest. Resistant to soybean sudden death syndrome (Fusarium solani) and soybean cyst nematode (Heterodera glycines) race 3. | 1556975 | PI 603218 |
| 165 | PI 602455 | 'N94-2575' | Glycine max (L.) Merr. | North Carolina, United States | SOY |  | | 1998 | DEVELOPED | | | | | | Breeding material | Reduced palmitic acid in the seed oil, 40 mg per g oil. Flowers purple, tawny pubescence. Seeds yellow with black hila and shiny seed coat luster. Average weight per seeds 180 mg. Matures approx. Oct. 25, Maturity Group VII. | 1553253 | PI 602455 |
| 166 | PI 602453 | BARC-17 nodulated | Glycine max (L.) Merr. | Maryland, United States | SOY | | | 1998 | DEVELOPED | | | | | | Breeding material | Determinate, Maturity Group V, maturing Oct. 2. Flowers purple, gray pubescence. Seeds yellow, buff hila and seed size of 14.2 g 100-1. Seed contains 40.1% protein and 21.0% oil. | 1553251 | PI 602453 |
| 167 | PI 599811 | 'C1943' | Glycine max (L.) Merr. | Indiana, United States | SOY |  | | 1997 | DEVELOPED | | | | | | Breeding material | Late maturity group III (3.9). Flowers purple, tawny pubescence, and tan pods at maturity containing dull yellow seeds with brown hila. Oil content averaged 3.9% 16:0 compared to Macon that averaged 10.2% 16:0. Maturity same as Macon, yielded 2630 kg/ha compared to 3190 kg/ha for Macon, and similar to Macon in mature plant height and lodging resistance. | 1551112 | PI 599811 |
| 168 | PI 602996 | LG91-7350R | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 1997 | DEVELOPED | 1993 | | | | | Breeding material | Maturity group IV with indeterminate stems. Flowers purple, tawny pubescence, brown pods, yellow seed coats with intermediate luster, and black hila. Resistant to races 1, 3, 7, and 10 of P. sojae. Averaged 98% of the yield of the check cultivar. | 1555462 | PI 602996 |
| 169 | PI 597649 | D94-6041 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1997 | DEVELOPED | 1997 | | | | | Breeding material | Maturity Group V released to provide soybean breeders with a potential parent to develop multiple pest resistant cultivars. Developed by backcrossing to transfer Rps4 gene into Bedford. After six backcrosses, F3 lines were evaluated for the gene Rps4 conferring resistance to Phytophthora sojae, and for resistance to soybean cyst nematode (Heterodera glycines). Similar to Bedford for all observable traits, and has the same level of resistance to races 3 and 14 of the soybean cyst nematode. | 1543401 | PI 597649 |
| 170 | PI 596752 | V94-5152 | Glycine max (L.) Merr. | Virginia, United States | SOY | | Not Available | 1997 | DEVELOPED | | | | | | Breeding material | Maturity group V, maturing about one day later than Hutcheson. Plant height about 80cm. Released as germplasm because it contains a gene that confers total resistance to soybean mosaic virus strains G1 through G7. The gene is at a locus that has not been reported and does not appear to be present in any U.S. cultivars. Growth habit determinate. Flowers purple, pubescence gray, and pod walls brown. Seeds dull yellow with imperfect black hila. | 1540631 | PI 596752 |
| 171 | PI 596412 | LN92-12033 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 1997 | DEVELOPED | | | | | | Breeding material | Group II maturity (relative maturity 2.7), resistant line near-isogenic for brown stem rot resistance gene Rbs2. Carries Rps1-c allele for resistance to Phytophthora sojae. Compared to Century 84 had lower yield, higher lodging score, and shorter plants at locations with less than 3% of plants of susceptible lines showing brown stem rot leaf symptoms. As resistant as PI 437833 when compared for brown stem rot leaf symptoms. Flowers purple, pubescence gray, pods brown at maturity, and seeds dull yellow with imperfect black hila. | 1537505 | PI 596412 |
| 172 | PI 596413 | LN92-12054 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 1997 | DEVELOPED | | | | | | Breeding material | Group II maturity (relative maturity 2.7), susceptible line near-isogenic for brown stem rot resistance gene Rbs2. Carries Rps1-c allele for resistance to Phytophthora sojae. Compared to Century 84 had lower yield, higher lodging score, and shorter plants at locations with less than 3% of plants showing brown stem rot leaf symptoms. As susceptible as Century 84 when compared for brown stem rot leaf symptoms. Flowers purple, pubescence gray, pods brown at maturity, and seeds dull yellow with imperfect black hila. | 1537522 | PI 596413 |
| 173 | PI 595099 | G93-9223 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 1996 | DEVELOPED | | | | | | Breeding material | High resistance to Javanese root-knot nematode (Meloidogyne javanica) (Mj). Similar level of resistance to Mj as PI 230977, but higher seed yield. PI 230977 has highest level of resistance to Mj identified in soybean. Resistant to southern (M. incognita) and peanut (M. arenaria) root-knot nematodes, race 3 and race 14 of SCN, and bacterial pustule (Xanthomonas campestris pv. glycines). Maturity Group VII, matures about same day as Bryan and 6 d earlier than PI 230977. 5 cm shorter and similar lodging resistance as Bryan. Flowers white, tawny pubescence, tan pod walls, determinate growth habit. Yellow seed coat and black hilum. | 1523320 | PI 595099 |
| 174 | PI 593238 | G93-9106 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 1996 | DEVELOPED | | | | | | Breeding material | High resistance to peanut root-knot nematode (Meloidogyne arenaria). Similar resistance to Ma as PI 200538 but higher seed yield. Maturity group VII. Matures 8 d later than Bryan and 2 d later than PI 200538. 2cm taller and more susceptible to lodging than Bryan. Flowers white, gray pubescence, tan pod walls, and determinate growth habit. Seed have yellow coat and buff hilum. Also resistant to southern (M. incognita) and javanese (M. javanica) root-knot nematodes, race 3 and race 14 of SCN, and bacterial pustule (Xanthomonas campestris pv. glycines). | 1515260 | PI 593238 |
| 175 | PI 591825 | G93-9009 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 1995 | DEVELOPED | | | | | | Breeding material | High level of resistance to southern root-knot nematode (Meloidogyne incognita). Similar resistance to Mi as PI 96354 but higher seed yield. Maturity Group VI, about 4 days later than PI 96354. 14cm shorter and better lodging resistance than Bryan. Flowers white. Pubescence grey. Pod walls tan. Determinate growth habit. Seed coat yellow, buff hilum. Resistant to peanut (Meloidogyne arenaria) and javanese (Meloidogyne javanica) root-knot nematodes, race 3 and race 14 of Heterodera glycines and bacterial pustule (Xanthomonas campestris pv. glycines). | 1500203 | PI 591825 |
| 176 | PI 590579 | D90-7256 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1995 | DEVELOPED | | | | | | Breeding material | Maturity Group V. Growth habit determinate. Growth type very similar to Forrest. Differs from Forrest in appreciably higher seed protein. Seed yield similar to Forrest. | 1491855 | PI 590579 |
| 177 | PI 584527 | M87-1569 | Glycine max (L.) Merr. | Minnesota, United States | SOY | | | 1994 | DEVELOPED | 12/19/1994 | | | | | Breeding material | Group O maturity (relative maturity 0.9). Indeterminate averaging 81cm tall. Flowers purple. Pubescence tawny. Pods tan at maturity. Seeds yellow with black hila and dull seed coat luster. Seeds average 139mg with 40.5% protein and 17.7% oil. Lodging score of 1.5 on scale of 1 to 5. Intermediate iron chlorosis score. Resistant to races 1 and 3 of soybean cyst nematode (Heterodera glycines) and carries the Rps1 gene for resistance to phytophthora (Phytophthora sojae). | 1482991 | PI 584527 |
| 178 | PI 583295 | HC83-193 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 1994 | DEVELOPED | | | | | | Breeding material | Mid-Maturity Group IV insect resistant with significantly improved agronomic characteristics compared to previously released Maturity Group IV insect resistant germplasm. Seed shattering largely eliminated and seed quality significantly improved. Exceptional yield potential (5700 kg/ha) in some environments. Determinate semidwarf plant type. Flowers purple. Pubescence tawny. Pods tan at maturity. Seedcoats yellow with black hila. High level of resistance to feeding by the Mexican bean beetle (Epilachna varivestis) | 1478266 | PI 583295 |
| 179 | PI 578246 | D85-10404 | Glycine max (L.) Merr. | Mississippi, United States | SOY |  | | 1994 | DEVELOPED | | | | | | Breeding material | Maturity Group VI released to provide a line to help identify additional genes for resistance to stem canker (Diaporthe phaseolorum). Has gene Rdc-1 controlling resistance to stem canker, and genes Rps1-c and Rps3 controlling resistance to phytophthora rot (Phytophthora sojae). Growth habit determinate. Flowers white. Pubescence tawny. Pods tan. Seed yellow with black hila | 1473217 | PI 578246 |
| 180 | PI 578247 | D85-10412 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1994 | DEVELOPED | | | | | | Breeding material | Maturity Group VI released to provide a line to help identify additional genes for resistance to stem canker (Diaporthe phaseolorum). Has gene Rdc-2 controlling resistance to stem canker, and gene Rpsl-b controlling resistance to phytophthora rot (Phytophthora sojae). Growth habit determinate. Flowers white. Pubescence tawny. Pods tan. Seed yellow with black hila | 1473218 | PI 578247 |
| 181 | PI 578058 | BARC-12 | Glycine max (L.) Merr. | Maryland, United States | SOY | | | 1994 | DEVELOPED | 02/18/1994 | | | | | Breeding material | Linolenic acid low (18:3) in the oil. Group III maturity. Flowers white. Pubescence tawny. Stem termination determinate. Seed yellow with black hila | 1473029 | PI 578058 |
| 182 | PI 578002 | S89-2122 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 1994 | DEVELOPED | 02/14/1994 | | | | | Breeding material | Flowers purple. Pubescence gray. Plant type determinate. Maturity group V and matures six days later than Essex. Plant height 86cm and 13cm taller than Essex. Resistant to Race 3 and moderately resistant to Race 5 of soybean cyst nematode (Heteradera glycines) | 1472973 | PI 578002 |
| 183 | PI 578003 | S88-1608 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 1994 | DEVELOPED | 02/14/1994 | | | | | Breeding material | Flowers white. Pubescence gray. Plant type determinate. Maturity group V and matures five days later than Essex. Plant height 85cm and 12cm taller than Essex. Resistant to Race 3 and moderately resistant to Race 5 of soybean cyst nematode (Heteradera glycines) | 1472974 | PI 578003 |
| 184 | PI 576446 | D89-9121 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1993 | DEVELOPED | 12/27/1993 | | | | | Breeding material | Maturity Group VII. Potential parent to develop multiple pest resistant cultivar. Resistant to soybean looper (Pseudoplusia includens), velvetbean caterpillar (Anticarsia gemmatalis), corn earworm (Helicoverpa zea). Resistant to phytophthora rot (Phytophthora sojae), and stem canker (Diaporthe phaseolorum). Determinate growth habit. Flowers white. Pubescence tawny. Pods tan. Seed yellow with brown hila | 1471417 | PI 576446 |
| 185 | PI 574541 | LN89-5612 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 1993 | DEVELOPED | | | | | | Breeding material | Maturity Group III (relative maturity 3.9) averaging 7 d later than Resnik and 1 d later than Linford. When compared with Resnik in SCN (Soybean Cyst Nematode) infested soils, had 60% higher seed yield. At SCN noninfested locations, had 10% higher yield, and 10cm taller plants than Resnik. When inoculated with SCN (Heterodera glycines) in the greenhouse, was susceptible to Races 1 and 5, moderately susceptible to Races 2 and 4, and moderately resistant to Races 3 and 14. Flowers white. Pubescence tawny. Pods tan at maturity. Seeds dull yellow with black hila | 1469512 | PI 574541 |
| 186 | PI 574532 | LN89-5699 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Maturity Group III (relative maturity 3.2) averaging 1 d later than Resnik. When compared with Resnik in soybean cyst nematode (SCN) (Heterodera glycines) infested soil, had 39% higher seed yield. In the SCN greenhouse evaluation, was moderately susceptible to Races 1 and 5, moderately resistant to Races 2 and 4, and resistant to Races 3 and 14. Flowers white. Pubescence tawny. Pods tan at maturity. Seeds yellow with black hila | 1469503 | PI 574532 |
| 187 | PI 574533 | LL89-605 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Maturity Group II (relative maturity 2.2) averaging 2 d earlier than Kenwood and 6 d earlier than Burlison. When compared with Kenwood, had 10% lower yield, lower lodging score, shorter plants and higher seed protein. Resistant to Illinois isolate of bacterial blight (Pseudomonas syringe pv glycinea), brown stem rot (Phialophora gregata), and phytophthora rot (race 1) (Phytophthora sojae). Flowers purple. Pubescence gray. Pods brown at maturity. Seeds shiny with imperfect black hila | 1469504 | PI 574533 |
| 188 | PI 573285 | D68-0099 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Non-nodulating near-isogenic line in a basically Lee background. Maturity late Group VI. Plant type determinate. Flowers purple. Pubescence tawny. Pod walls tan at maturity. Seed yellow with black hila. Resistant to bacterial pustule and phytophthora rot | 1468256 | PI 573285 |
| 189 | PI 573286 | D68-0102 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Nodulating near-isogenic line in a basically Lee background. Maturity late Group VI. Plant type determinate. Flowers purple. Pubescence tawny. Pod walls tan at maturity. Seed yellow with black hila. Resistant to bacterial pustule and phytophthora rot | 1468257 | PI 573286 |
| 190 | PI 573188 | D92-6487 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Maturity Group V line released to provide soybean breeders with a potential parent to develop multiple pest resistant cultivars. Developed by backcrossing to transfer the gene Rps1-k into Bedford. After six backcrosses, F3 lines were evaluated for the gene Rps1-k giving resistance to Phytophthora sojae and soybean cyst nematode (Heterodera glycines). Similar to Bedford for all observable traits and has same level of resistance to races 3 and 14 of the soybean cyst nematode | 1468159 | PI 573188 |
| 191 | PI 572294 | BARC-11-6-ff | Glycine max (L.) Merr. | Maryland, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Near-isogenic line released to provide average effects of genes ff vs. FF in genetic and physiologic studies. Pubescence tawny. Seeds yellow with black hila. Plant maturity 31 d after Aug. 31. Plant height 74cm. Lodging score 4.6 (1=almost all plants erect to 5=almost all plants severely lodged). Seed quality score 2.4 (1=very good to 5=very poor). Seed weight 216mg seed-1. Seed yield 2493kg ha-1 | 1467265 | PI 572294 |
| 192 | PI 572295 | BARC-11-6-FF | Glycine max (L.) Merr. | Maryland, United States | SOY |  | | 1993 | DEVELOPED | | | | | | Breeding material | Near-isogenic line released to provide average effects of genes ff vs. FF in genetic and physiologic studies. Pubescence tawny. Seeds yellow with black hila. Plant maturity 27 d after Aug. 31. Plant height 51cm. Lodging score 1.2 (1=almost all plants erect to 5=almost all plants severely lodged). Seed quality score 2.0 (1=very good to 5=very poor). Seed weight 193mg seed-1. Seed yield 3003kg ha-1 | 1467266 | PI 572295 |
| 193 | PI 572296 | BARC-11-11-ff | Glycine max (L.) Merr. | Maryland, United States | SOY |  | | 1993 | DEVELOPED | | | | | | Breeding material | Near-isogenic line released to provide average effects of genes ff vs. FF in genetic and physiologic studies. Pubescence tawny. Seeds yellow with black hila. Plant maturity 46 d after Aug. 31. Plant height 84cm. Lodging score 4.5 (1=almost all plants erect to 5=almost all plants severely lodged). Seed quality score 1.7 (1=very good to 5=very poor). Seed weight 171mg seed-1. Seed yield 1922kg ha-1 | 1467267 | PI 572296 |
| 194 | PI 572297 | BARC-11-11-FF | Glycine max (L.) Merr. | Maryland, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Near-isogenic line released to provide average effects of genes ff vs. FF in genetic and physiologic studies. Pubescence tawny. Seeds yellow with black hila. Plant maturity 42 d after Aug. 31. Plant height 86cm. Lodging score 2.5 (1=almost all plants erect to 5=almost all plants severely lodged). Seed quality score 1.4 (1=very good to 5=very poor). Seed weight 150mg seed-1. Seed yield 2620kg ha-1 | 1467268 | PI 572297 |
| 195 | PI 572270 | BARC-10 | Glycine max (L.) Merr. | Maryland, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Released for subsequent cycles of improvement of fasciated soybean and for genetic studies with the ff genes conditioning fasciation. Maturity late Group IV. Pubescence tawny. Seed yellow with black hila. Penetrance and expressivity of the ff genes greatly reduced: most plants exhibited only slightly broadened stem tips with most pods at the stem tip but some pod development distributed irregularly along main stem. In 8 environments, yielded 90% of seed yields of commercial cvs. Average seed size, plant height and lodging score 144mg sd-1, 68cm, and 2.0 | 1467241 | PI 572270 |
| 196 | PI 593647 | NCBPMR-3 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | Not Available | 1993 | DEVELOPED | | | | | | Breeding material | Resistant to bean pod mottle virus (BPMV). | 1005626 | PI 593647 |
| 197 | PI 593648 | NCPR83-47 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Resistant to seed infection by Phomopsis. | 1005677 | PI 593648 |
| 198 | PI 572237 | D75-10169 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Maturity group VIII. Flowers white. Pubescence tawny. Seed yellow with black hila. Seed holding good. Resistant to bacterial pustule (Xanthomonas phaseoli) and to root-knot nematode (Meloidogyne incognita). Field resistance to phytophthora root (Phytophthora megasperma). Seed yield averages about 85% of Hutton. Appears to have broad range of resistance to foliar-feeding insects similar to PI 229358 | 1467208 | PI 572237 |
| 199 | PI 568260 | N79-2077-12 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Reduced palmitic acid in seed oil, 60mg per g oil. Flowers white and gray pubescence. Seeds yellow with buff hila and shiny seed coat luster. Average weight per seed 175mg Flowers July 18 and matures October 8 in a full season planting in North Carolina | 1463231 | PI 568260 |
| 200 | PI 568261 | N87-2122-4 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Reduced palmitic acid in seed oil, 53mg per g oil. Flowers purple and gray pubescence. Seeds yellow with buff hila and shiny seed coat. Average weight per seed 196mg. Flowers July 14 and matures September 30 in a full season planting in North Carolina | 1463232 | PI 568261 |
| 201 | PI 568262 | N88-480 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 1993 | DEVELOPED | | | | | | Breeding material | Produces seeds with high oil concentration, 234g/kg seed on dry weight basis. Average seed protein concentration 369g/kg seed. Maturity Group VII. Susceptible to soybean cyst nematode (Heterodera glycines). Flowers white and tawny pubescence. Seeds with buff hila and shiny seed coat. Weight per seed approx. 136mg. | 1463233 | PI 568262 |
| 202 | PI 564276 | M70-187 | Glycine max (L.) Merr. | Minnesota, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | Maturity Group I. Flowers purple. Pubescence grey. Pods brown at maturity. Seeds dull yellow with buff hila. Matures about 2 days later than Hodgson 78. In comparison with Hodgson 78, similar in height, chlorosis score, and seed size but lodges somewhat more. Resistant to race 3 of soybean cyst nematode (Heterodera glycines) and races 1 and 2 of phytophthora rot (Phytophthora megasperma). | 1459247 | PI 564276 |
| 203 | PI 564281 | J81-116 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | Maturity Group 5, averaging 4 days earlier in maturity than Forrest. Plants indeterminate. Pubescence tawny. Pods brown. Flowers white. Seeds yellow with black hila. Resistance to shattering is moderate. Plants resistant to foliar disease bacterial pustule (BP) (Xanthomonas phaseoli). Seed yield averaged 90% of that for Forest in the absence of SCN. | 1459252 | PI 564281 |
| 204 | PI 562694 | MO/PSD-0259 | Glycine max (L.) Merr. | Missouri, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | Improved source of resistance to Phomopsis seed decay (PSD) caused by Diaporthe phaseolorum var. sojae, D. phaseolorum var. caulivora, and Phomopsis longicolla. Resistance to PSD similar to donor parent, PI 417479 with yield greater and shattering less. Short-statured with determinate growth habit. Flowers purple. Pubscence gray. Pod wells brown. Seed yellow with dull luster and buff hilum color. Group IV maturity. | 1457665 | PI 562694 |
| 205 | PI 562611 | J87-233 | Glycine max (L.) Merr. | Tennessee, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | High level of resistance to soybean cyst nematode (Heterodera glycines Ichinohe) Races 1, 2, 3 and 5, and moderate resistance to Race 14. Resistant to root-knot nematode (Meloidogyne incognita). Growth habit determinate. Pubescence tawny. Pod walls tan at maturity. Flowers purple. Maturity Group V, averaging 7 days earlier in maturity than Bedford. Seeds yellow with black hila. Seed yield similar to Bedford in the absence of H. glycines. | 1457583 | PI 562611 |
| 206 | PI 561701 | G88-20092 | Glycine max (L.) Merr. | Georgia, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | Maturity Group VI germplasm line. Matures 4 days earlier than Wright and 5 days earlier than PI 97100. Tolerant to soybean cyst nematode (SCN) (Heterodera glycines Ichinohe). Flowers white. Pubescence grey. Pod walls tan. Growth habit determinate. Seed coats yellow. Hila buff. Susceptible to bacterial pustule (Xanthomonas campestris). | 1456673 | PI 561701 |
| 207 | PI 561698 | HM3 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | Resistant to Race 1 of Phytophthora sojae, and Races 16 and 25, than that of HM2. Intermediate reactions to Races 3, 4, 7, 16 and 25. Susceptible to Races 8 and 10. Pigmentation the same as HM2. | 1456670 | PI 561698 |
| 208 | PI 561699 | HM4 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | Intermediate reaction to Phytophthora sojae Race 1. Pubescence gray and tawny. Hila black and imperfect black. | 1456671 | PI 561699 |
| 209 | PI 561570 | D88-5328 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | One of six lines released to provide germplasm for entomologists and geneticists to more precisely define the role of pubescence in soybean plants' response to foliar-feeding insects. Near-isogenic for glabrous traits. All other observable traits are the same as the recurrent parent Tracy-M. | 1456542 | PI 561570 |
| 210 | PI 561571 | D88-5320 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | One of six lines released to provide germplasm for entomologists and soybean geneticists to more precisely define the role of pubescence in soybean plants' response to foliar-feeding insects. Near-isogenic for glabrous traits. All other observable traits are the same as the recurrent parent Davis. | 1456543 | PI 561571 |
| 211 | PI 561572 | D90-9220 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | One of six lines released to provide germplasm for entomologists and geneticists to more precisely define the role of pubescence in soybean plants' response to foliar-feeding insects. Near-isogenic for dense pubescence. All other observable traits are the same as the recurrent parent D75-10169. | 1456544 | PI 561572 |
| 212 | PI 561573 | D90-9216 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | One of six lines released to provide germplasm for entomologists and geneticists to more precisely define the role of pubescence in soybean plants' response to foliar-feeding insects. Near-isogenic for glabrous traits. All other observable traits are the same as the recurrent parent D75-10169. | 1456545 | PI 561573 |
| 213 | PI 561574 | D88-5295 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | One of six lines released to provide germplasm for entomologists and geneticists to more precisely define the role of pubescence in soybean plants' response to foliar-feeding insects. Near-isogenic for dense pubescence. All other observable traits are the same as the recurrent parent Davis. | 1456546 | PI 561574 |
| 214 | PI 561575 | D88-5272 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | One of six soybean lines released to provide germplasm for entomologists and soybean geneticists to more precisely define the role of pubescence in soybean plants' response to foliar-feeding insects. Near-isogenic for dense pubescence. All other observable traits are the same as the recurrent parent Tracy-M. | 1456547 | PI 561575 |
| 215 | PI 561470 | D82-2896 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | Group V maturity, similar in maturity and growth characteristics to Forrest. Differs from Forrest in that it has grey pubescence, is resistant to stem canker and carries the Rps3 gene for resistance to phytophthora rot. Resistant to SCN Race 3. | 1456442 | PI 561470 |
| 216 | PI 561401 | N80-53201 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | Had 55 and 43% less foliar feeding than Forrest, under field infestations of corn earworm (CEW) and Mexican bean beetle (MBB), respectively. Mean days to pupation of MBB was greater than from larvae on Forrest. Has Group V maturity. Averaged over two North Carolina environments, it yielded 2813 kg/ha compared to 3567 kg/ha for Forrest. | 1456373 | PI 561401 |
| 217 | PI 561404 | L1-5 | Glycine max (L.) Merr. | United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | Early backcross generations were selected for conformity to Century plant-type, maturity and phenotypic marker genes T, W, g, R, and i (4). No obvious visual differences between Century plants and single plants. Seeds increased in the field at both West Lafayette and Puerto Rico. May contain 1-4% wild-type alleles due to outcrossing. | 1456376 | PI 561404 |
| 218 | PI 561405 | L2-3 | Glycine max (L.) Merr. | United States | SOY |  | | 1992 | DEVELOPED | | | | | | Breeding material | Early backcross generations were selected for conformity to Century plant-type, maturity and phenotypic marker genes T, W, g, R, and i (4). Produced occasional off-types that exhibited late maturity, increased plant size and coarseness. Seeds were increased in the field at both West Lafayette and Puerto Rico. May contain 1-4% wild-type alleles due to outcrossing. | 1456377 | PI 561405 |
| 219 | PI 561406 | L3-5 | Glycine max (L.) Merr. | United States | SOY |  | | 1992 | DEVELOPED | | | | | | Breeding material | Early backcross generations were selected for conformity to Century plant-type, maturity and phenotypic marker genes T, W, g, R, and i (4). No obvious visual differences between Century plants and single plants. Seeds were increased in the field at both West Lafayette and Puerto Rico. May contain 1-4% wild-type alleles due to outcrossing. | 1456378 | PI 561406 |
| 220 | PI 561407 | L1L3-4-4 | Glycine max (L.) Merr. | United States | SOY | | | 1992 | DEVELOPED | | | | | | Breeding material | Early backcross generations were selected for conformity to Century plant-type, maturity and phenotypic marker genes T, W, g, R, and i (4). No obvious visual differences between Century plants and single plants. Seeds were increased in the field at both West Lafayette and Puerto Rico. May contain 1-4% wild-type alleles due to outcrossing. | 1456379 | PI 561407 |
| 221 | PI 561408 | L2L3-2-4 | Glycine max (L.) Merr. | United States | SOY |  | | 1992 | DEVELOPED | | | | | | Breeding material | Early backcross generations were selected for conformity to Century plant-type, maturity and phenotypic marker genes T, W, g, R, and i (4). Produced occasional off-types that exhibited late maturity, increased plant size and coarseness. Seeds were increased in the field at both West Lafayette and Puerto Rico. May contain 1-4% wild-type alleles due to outcrossing. | 1456380 | PI 561408 |
| 222 | PI 557535 | L84-5873 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 1991 | DEVELOPED | | | | | | Breeding material | Maturity Group II. Stems indeterminate. Flowers white. Pubescence tawny. Seed dull yellow with black hila. Pods tan. Resistant to phytophthora rot (race 1), downy mildew, powdery mildew (gene Rmd), and to bacterial pustule (gene rxp). | 1452507 | PI 557535 |
| 223 | PI 557536 | L84-5932 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 1991 | DEVELOPED | | | | | | Breeding material | Maturity Group II. Stems indeterminate. Flowers white. Pubescence tawny. Seed dull yellow with black hila. Pods brown. Resistant to phytophthora rot (race 1), downy mildew, powdery mildew (gene Rmd), and to bacterial pustule (Gene rxp). | 1452508 | PI 557536 |
| 224 | PI 556989 | HM1 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 1991 | DEVELOPED | | | | | | Breeding material | Early Maturity Group III (adapted 39-41 deg. N lat.). Indeterminate line with tawny pubescence. Seed size average. Same root resistant reaction as Ripley to Phytophthora megasperma. Similar protein and oil content as Ripley. Superior to Ripley as source of resistance in crosses to develop indeterminate cultivars of Groups IV and earlier. | 1451961 | PI 556989 |
| 225 | PI 555396 | BARC-6 | Glycine max (L.) Merr. | Maryland, United States | SOY | | Not Available | 1991 | DEVELOPED | | | | | | Breeding material | High-protein, lower oil (506 and 157g kg-1 respectively) soybean of Group III maturity with indeterminate stem. Seed yellow with black hila. Flowers purple. Pods brown. Pubescence tawny. Seed size, plant height, and lodging score averaged 190mg sd-1, 100cm, and 2.8 (intermediate), respectively. | 1450368 | PI 555396 |
| 226 | PI 555397 | BARC-7 | Glycine max (L.) Merr. | Maryland, United States | SOY | | | 1991 | DEVELOPED | | | | | | Breeding material | High-protein, lower oil (491 and 148g kg-1 respectively) soybean of Group IVS maturity with determinate stem. Seed yellow with black hila. Flowers purple. Pubescence tawny (near grey?). Pods tan and brown. Seed size, plant height, and lodging score averaged 160mg sd-1, 80cm, and 2.2 respectively. | 1450369 | PI 555397 |
| 227 | PI 555398 | BARC-8 | Glycine max (L.) Merr. | Maryland, United States | SOY | | | 1991 | DEVELOPED | | | | | | Breeding material | High-protein, lower oil (528 and 148g kg-1 respectively) soybean of Group V maturity with determinate stem. Seed yellow with black hila. Flowers white. Pods tan. Pubescence tawny. Seed size, plant height, and lodging score averaged 130mg sd-1, 75cm and 1.8, respectively. | 1450370 | PI 555398 |
| 228 | PI 555399 | BARC-9 | Glycine max (L.) Merr. | Maryland, United States | SOY | | | 1991 | DEVELOPED | | | | | | Breeding material | High-protein, lower oil (529 and 147g kg-1 respectively) soybean of Group IVS maturity with indeterminate stem. Seed yellow with black hila. Flowers white. Pods tan. Pubescence tawny. Seed size, plant height, and lodging score averaged 160mg sd-1, 115cm and 3.0, respectively. | 1450371 | PI 555399 |
| 229 | PI 548779 | NEB07-2DG | Glycine max (L.) Merr. | Nebraska, United States | SOY | | | 1991 | DEVELOPED | | | | | | Breeding material | Maturity 135 days. Plant height 1.17 meters. Dense-grey pubescence. 19 grams per 100 seed | 1443715 | PI 548779 |
| 230 | PI 536521 | D76-8070 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1989 | DONATED | 11/15/1989 | | | | | Breeding material | Productive germplasm with high protein for use in breeding programs. Agronomically superior to introduced high-protein lines. Maturity group V. Plant growth determinate. Flowers white. Pubescence tawny. Seeds yellow with black hila. Field resistance to phytophthora rot (Phytophthora megasperma) and bacterial pustule (Xanthomonas campestris). Mean seed yield 2550 kg/ha compared to 2750 kg/ha for Forrest | 1431457 | PI 536521 |
| 231 | PI 547894 | BARC-1 | Glycine max (L.) Merr. | Maryland, United States | SOY | | | 1989 | DEVELOPED | | | | | | Breeding material | Homozygous for rj1 (nodulation restriction) to rhizobial strain I-110 ARS and f (fasciated stem). Standard for linkage group 11. Maturity range Group IV to VI. Purple flowers. Tawny pubescence. | 1442830 | PI 547894 |
| 232 | PI 533656 | LN86-1595 | Glycine max (L.) Merr. | Illinois, United States | SOY |  | | 1989 | DONATED | 06/30/1989 | | | | | Breeding material | Germplasm with new source of resistance to brown stem rot. Maturity Group II. Flowers purple. Pubescence gray. Pods tan. Seed yellow with buff hila. Lodging, height, and seed quality similar to Elgin 87 and BSR 201. Resistance to brown stem rot (Phialophora gregata) and Phytophthora rot race 1. | 1428592 | PI 533656 |
| 233 | PI 533657 | LN86-1947 | Glycine max (L.) Merr. | Illinois, United States | SOY | | | 1989 | DONATED | 06/30/1989 | | | | | Breeding material | Germplasm with new source of resistance to brown stem rot. Maturity Group I. Flowers purple. Pubescence brown. Pods brown. Seed yellow with black hila. Yield, lodging, height, and seed quality similar to BSR 201. Resistance to brown stem rot (Phialophora greata) and Phytophthora rot race 1. | 1428593 | PI 533657 |
| 234 | PI 531519 | N85-2124 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 1989 | DONATED | 05/03/1989 | | | | | Breeding material | Germplasm with modified seed oil quality. Seed oil contains lower linolenic acid (3.3% to 4.0%) and higher oleic acid (32% to 44%) then most U.S. cultivars. Maturity group V. Growth type determinate. Pubescence grey. Flowers purple. Pods tan. Seeds yellow with buff hila. | 1426455 | PI 531519 |
| 235 | PI 531520 | N85-2176 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 1989 | DONATED | 05/03/1989 | | | | | Breeding material | Germplasm with modified seed oil quality. Seed oil contains lower linolenic acid (3.3% to 4.0%) higher oleic acid (32% to 44%) then most U.S. cultivars. Maturity group IV. Growth type determinate. Pubescence tawny. Flowers white. Pods tan. Seeds yellow with brown or black hila. | 1426456 | PI 531520 |
| 236 | PI 518771 | HC83-123-9 | Glycine max (L.) Merr. | Ohio, United States | SOY | | | 1988 | DONATED | 05/17/1988 | | | | | Breeding material | Maturity late Group IV, 10 days later than Pixie. Habit determinate. Flowers purple. Pubescence tawny. Seeds yellow with black hila, tendency to shatter under hot dry conditions and delayed harvest. High resistance to Mexican bean beetle (Epilachna varivestis) and Japanese beetle (Popillia japonica). | 1413707 | PI 518771 |
| 237 | PI 518772 | D86-8286 | Glycine max (L.) Merr. | Mississippi, United States | SOY | | | 1988 | DONATED | 05/17/1988 | | | | | Breeding material | Maturity, growth characteristics, and oil and protein content similar to Forrest. Flowers white. Pubescence tawny, Pod walls tan at maturity. Seeds yellow with black hila, some shattering. Susceptible to rust isolate Taiwan 80-2. Provides a source of resistance to soybean rust, earlier in maturity, and agronomically superior to original source of resistance (PI 270970). Resistance to rust (Phakopsora pachyrhizi), bacterial pustule (Xanthomonas phaseoli), and race 3 of soybean cyst (Heterodera glycines). | 1413708 | PI 518772 |
| 238 | PI 511356 | ORG83-9 | Glycine max (L.) Merr. | Oregon, United States | SOY | | | 1987 | DONATED | 08/17/1987 | | | | | Breeding material | Plants indeterminate, 65cm tall. Maturity 114 days. Flowers white. Pubescence brown. Hilum buff. Adapted to low night temperatures of Northwestern Oregon. | 1406292 | PI 511356 |
| 239 | PI 511357 | ORG83-71 | Glycine max (L.) Merr. | Oregon, United States | SOY | | | 1987 | DONATED | 08/17/1987 | | | | | Breeding material | Plants indeterminate, 73cm tall. Maturity 117 days. Flowers white. Pubescence gray. Hilum yellow. Adapted to low night temperstures of Northwestern Oregon. | 1406293 | PI 511357 |
| 240 | PI 511361 | ORG83-151 | Glycine max (L.) Merr. | Oregon, United States | SOY | | | 1987 | DONATED | 08/17/1987 | | | | | Breeding material | Plants indeterminate, 70cm tall. Maturity 113 days. Flowers white. Pubescence gray. Hilum brown with white center. Adapted to low night temperatures of Northwestern Oregon. | 1406297 | PI 511361 |
| 241 | PI 596527 | Lesoy 273 | Glycine max (L.) Merr. | Alberta, Canada | SOY | | | 1986 | DONATED | 1986 | | | | | Breeding material | Averages 41.9% seed protein and 18.9% oil level. Group 00 maturity. Seed yield average 97.7%. Mature plant height average 69 cm. Moderate lodging. Indeterminate plant type. Tawny pubescence. Pods brown. Flowers white. Seeds yellow with dark brown hila. Ave. weight 164 mg. Good resistance to shattering. Under heavy infection phytophthora rot, moderate field resistance. For use as productive early maturing line. Excellent height and moderate seed protein level. | 1172884 | PI 596527 |
| 242 | PI 596525 | A6 | Glycine max (L.) Merr. | Iowa, United States | SOY | | | 1983 | DONATED | 1983 | | | | | Breeding material | Mutant with fatty acid composition unique to species. Approx. sixfold higher percentage stearic acid than other soybean genotypes evaluated. Flowers purple. Brown pubescence. Brown pods at maturity. Shiny yellow seeds with black hila. Inferior agronomic characteristics. | 1160022 | PI 596525 |
| 243 | PI 596526 | A7 | Glycine max (L.) Merr. | Iowa, United States | SOY | | | 1983 | DONATED | 1983 | | | | | Breeding material | Outstanding resistance to iron-deficiency chlorosis on calcareous soil (average calcareous rating 1.1). Flowers purple. Gray pubescence. Tan pods at maturity. Dull yellow seeds with yellow hila. | 1160023 | PI 596526 |
| 244 | PI 633620 | NC55 | Glycine max (L.) Merr. | North Carolina, United States | SOY | | | 1963 | DEVELOPED | 1963 | | | | | Breeding material | Black-seeded strain. Not intended for commercial production. For research use to study effect of soybeans on nematode population. Resistant cyst nematode, Heterodera glycines Ichinohe. | 1095754 | PI 633620 |