| 0 | PI 654454 | 'USG 3555' | Triticum aestivum L. subsp. aestivum | Virginia, United States | PVPO | | Not Available | 2008 | DEVELOPED | 03/2007 | | | | | Cultivar | Early heading, awnleted, short stature, semi-dwarf, soft red winter wheat cultivar having good straw strength. Winter hardiness is moderate. Milling and pastry baking quality of USG 3555 are acceptable. Resistant to powdery mildew (Blumeria graminis), stripe rust (Puccinia striiformis), and stem rust (Puccinia graminis). Moderately resistant to leaf rust (Puccinia triticina), Barley Yellow Dwarf Virus, Soilborne Mosaic Virus, and Wheat Spindle Streak Mosaic Virus. Depending on environment, USG 3555 is moderately resistant to moderately susceptible to leaf blotch (Septoria tritici), glume blotch (Stagonospora nodorum), and fusarium head blight (Fusarium graminearum). Based on field and seedling tests, USG 3555 is susceptible to Hessian fly biotypes B, C, D, E, and L. | 1782793 | PI 654454 |
| 1 | PI 644017 | 'Centerfield' | Triticum aestivum L. subsp. aestivum | Oklahoma, United States | PVPO | | Not Available | 2006 | DEVELOPED | 2006 | | | | | Cultivar | Developed by crossing 2174 with a single plant selected for imazamox tolerance (commercial rate) from a F2 population with the pedigree, TXGH12588-105*4/FS4. The resulting F1 hybrid was subsequently backcrossed to 2174. Centerfield is a BC1F2-derived line that is phenotypically uniform, except for the segregation of plants either resistant (46%) or susceptible (54%) to biotype E greenbug (Schizaphis graminum Rondani) in the seedling stage. Centerfield reaches the first-hollow-stem stage moderately late, yet it has an intermediate heading date that is 5 days later than the very early cultivar, AP502CL. It is a moderately tall semidwarf, with good lodging resistance and straw strength (similar to 2174). Tolerance to acidic soils with high aluminum toxicity is above-average. Based on field observations in Oklahoma, Centerfield shows good resistance to Wheat spindle streak mosaic virus and to Wheat soilborne mosaic virus. Unlike most imazamox-resistant hard winter wheat cultivars currently available, Centerfield should exhibit insignificant losses to these viral diseases. During the severe stripe rust (caused by Puccinia striiformis f. sp. tritici) epidemic that occurred in 2005, Centerfield showed an intermediate reaction rating of 1.3 on a 0-to-4 scale of resistant to susceptible (natural field infection). Centerfield is moderately to highly resistant to leaf rust caused by races of Puccinia triticina present in Oklahoma and Texas during the 2004-2006 crop seasons. Greenhouse tests indicated susceptibility in the seedling stage to races of P. triticina collected from Oklahoma and south Texas. Based on other greenhouse observations, Centerfield is susceptible to tan spot (Pyrenophora tritici-repentis) and to septoria leaf blotch (Septoria tritici) and moderately susceptible to powdery mildew (Blumeria graminis f. sp. tritici. Milling and baking attributes of Centerfield are acceptable to above-average. Averaged across Oklahoma, wheat protein content is 13%, mixograph mix time is 4.2 minutes, mixogram tail width at two minutes past peak is 13.9 mm, bake absorption is 64.5%, and bake loaf volume is 875 cc (compared with 775 cc for AP502CL). | 1714724 | PI 644017 |
| 2 | PI 634974 | 'Overley' | Triticum aestivum L. subsp. aestivum | Kansas, United States | NSGC |  | Not Available | 2004 | DEVELOPED | 2003 | | | | | Cultivar | Hard red winter wheat. | 1657417 | PI 634974 |
| 3 | PI 612956 | 'AGS 2000' | Triticum aestivum L. subsp. aestivum | Georgia, United States | NSGC |  | | 2000 | DEVELOPED | 1999 | | | | | Cultivar | Soft red winter wheat. High yielding, medium maturity, high test weight, above average milling quality, good leaf rust, powdery mildew, and Hessian fly resistance. Spikes erect at maturity, middensity strap, and awned. Stems have waxy bloom (blue-greenish color) present. Maturity medium (114 d) and medium stature (87 cm). Has the IBL. IRS translocation. | 1596152 | PI 612956 |
| 4 | PI 612153 | '26R61' | Triticum aestivum L. subsp. aestivum | Indiana, United States | NSGC |  | | 1999 | DEVELOPED | 1998 | | | | | Cultivar | Soft red winter wheat. | 1587285 | PI 612153 |
| 5 | PI 605742 | 'Wesley' | Triticum aestivum L. subsp. aestivum | Nebraska, United States | NSGC |  | | 1998 | DEVELOPED | 1998 | | | | | Cultivar | Hard red winter wheat. Superior breadmaking quality and high yield potential in the north central Great Plains. Semidwarf with straw strength superior to Arapahoe. Winterhardiness acceptable for Nebraska. Adult-plant and seedling resistance to stem rust (Puccinia graminis). Resistant to soilborne mosaic virus, moderately resistant to wheat spindle streak virus and tolerant to acid soils. | 1567583 | PI 605742 |
| 6 | PI 595757 | 'TAM 110' | Triticum aestivum L. subsp. aestivum | Texas, United States | NSGC |  | | 1996 | DEVELOPED | 1996 | | | | | Cultivar | Hard red winter wheat, semi-dwarf, brown chaff. Similar to TAM 107, but resistant to biotypes 'E' and 'I' greenbug (Schizaphus graminum). Milling and baking quality acceptable in all testing and often superior to TAM 107. | 1532737 | PI 595757 |
| 7 | PI 584525 | 'Ernie' | Triticum aestivum L. subsp. aestivum | Missouri, United States | NSGC |  | | 1994 | DEVELOPED | 1994 | | | | | Cultivar | Soft red winter wheat. High yielding, high test weight, early maturing, short semi-dwarf with good milling and baking quality. Moderately winterhardy, good lodging resistance and excellent threshability. Moderately resistant to Septoria leaf blotch (Septoria tritici) and powdery mildew (Blumeria graminis). Some tolerance to head scab (Fusarium graminearum). Field resistance to barley yellow dwarf virus. Possesses Sr6 and Sr36 resistance genes for stem rust (Puccinia graminis) but is susceptible to leaf rust (Puccinia recondita) and Hessian fly (Mayetolia destructor). | 1482989 | PI 584525 |
| 8 | PI 564245 | 'Karl 92' | Triticum aestivum L. subsp. aestivum | Kansas, United States | NSGC |  | | 1992 | DEVELOPED | 1992 | | | | | Cultivar | Hard red winter wheat. Awned, white-glumed, semi-dwarf. Equals Karl for all traits except yield averaging 268 kg/ha more grain than Karl. Resistant to Soilborne Wheat Mosaic Virus and Wheat Spindle Streak Mosaic. Excellent tolerance to Puccinia graminis f. sp. tritici, Puccinia recondita f. sp. tritici, Pyrenophora tritici-repentis, Mycosphaerella graminicola, Leptosphaeria nodorum and Erysiphe graminis. | 1459216 | PI 564245 |
| 9 | PI 531190 | Ning 8319 | Triticum aestivum L. subsp. aestivum | Jiangsu Sheng, China | NSGC |  | | 1988 | DEVELOPED | | | | | | Breeding material | Resistance to powdery mildew and scab (Fusarium sp.). [See PI 531188-531196 for related accessions.] | 1426126 | PI 531190 |
| 10 | PI 531194 | JG 2 | Triticum aestivum L. subsp. aestivum | Jiangsu Sheng, China | NSGC |  | | 1988 | DEVELOPED | | | | | | Breeding material | Resistance to powdery mildew (Erysiphe graminis). Moderate resistance to scab (Fusarium sp.). [See PI 531188-531196 for related accessions.] | 1426130 | PI 531194 |
| 11 | PI 502912 | 'Century' | Triticum aestivum L. subsp. aestivum | Oklahoma, United States | NSGC |  | | 1986 | DEVELOPED | 1986 | | | | | Cultivar | Hard red winter wheat. Plants semi-dwarf, awned, slightly taller, 3-4cm, than TAM W-101, Chisholm, and Vona, and 1-3cm shorter than Newton. Glumes white. Comparable to Vona and TAM W-101 in weight. Maturity medium-early, similar to TAM W-101. Field tolerant to Septoria leaf blotch. Res. to leaf rust, powdery mildew, greenbug biotypes B, C. | 1397848 | PI 502912 |
| 12 | CItr 14349 | 'Funo' | Triticum aestivum L. subsp. aestivum | Emilia-Romagna, Italy | NSGC |  | | 1968 | DEVELOPED | | | | | | Cultivar | Entry in the 1965 ISWRN. | 1067096 | CItr 14349 |
| 13 | CItr 13132 | 'Suwon 92' | Triticum aestivum L. subsp. aestivum | Kyonggi, Korea, South | NSGC |  | | 1953 | DEVELOPED | 1934 | | | | | Cultivar | This accession was purified by C.V. Louther for powdery mildew resistance studies. | 1062490 | CItr 13132 |