Details for: PI 690462, Gossypium hirsutum L., GA qFL25-G2


Summary Data
Taxonomy:
Gossypium hirsutum L.
Top Name:
GA qFL25-G2
Origin:
Developed – Georgia, United States
Maintained:
Cotton Collection
Received by NPGS:
07 May 2019
Improvement Status:
Breeding material
Reproductive Uniformity:

Pureline
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
This accession is not available. Contact site for status.
 
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Core Passport Data
Taxonomy:
Gossypium hirsutum L.
Top Name:
GA qFL25-G2
Origin:
Developed – Georgia, United States
Maintained:
Cotton Collection
Received by NPGS:
07 May 2019
Improvement Status:
Breeding material
Reproductive Uniformity:

Pureline
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed

Georgia, United States

Developer(s):
Accession Names and Identifiers
GA qFL25-G2
Type: Developer identifier

Narrative
GA qFL25-G2 is one of 8 upland cotton (Gossypium hirsutum) germplasm lines that were developed by the Molecular Cotton Breeding Laboratory, Department of Crop and Soil Science at the University of Georgia's Coastal Plains Experiment Station in Tifton, GA. These 8 germplasm lines resulted from crosses of Sealand 883 (SL883)(PI 528875), an interspecific introgression line, by 4 diverse G. hirsutum cultivar parents, Acala SJ4 (Pl 529538), Paymaster HS26 (PVP 8600087, Pl 606814), Deltapine 50 (PVP 8400154, Pl 529566), and GA2004089, an unreleased breeding line. Previous mapping work identified qFL-Chr.25, a quantitative trait locus (QTL) with significant effect on fiber upper half mean length carried by SL883. Bulked sister lines were selected with the aid of marker-assisted selection from several F3:5 segregating families for each of these 4 crosses to quantify the effect of the QTL in highly related sister lines. The 8 lines presented here represent the best genotypes from that group for lint percent and fiber quality, especially UHML, from these experiments. The presence of the SL883 allele for qFL-Chr.25 resulted in an increase of 0.6 mm (1.9 %) to 3.5 mm (11.7 %), and an average increase of 1.7 mm (5.6 %), compared to the germplasm lines' corresponding sister lines. These 8 lines should be useful for marker assisted improvement of fiber length. GA qFL25-G2 exhibited UHML significantly longer than parent GA 2004089 (33.5 mm vs. 29.9 mm respectively).
Gossypium hirsutum L.
Genus:
Gossypium
Subgenus:
Karpas
Family:
Malvaceae
Subfamily:
Malvoideae
Tribe:
Gossypieae
Nomen number:

17917
Place of publication:

Sp. pl. ed. 2, 2:975. 1763
Verified:
08/10/1999 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Gossypium hirsutum L. subsp. hirsutum
Gossypium hirsutum L. var. hirsutum

Heterotypic Synonym(s)
Common names
LanguageNameAlternate namenoteseqCitation
EnglishAmerican cotton  1Paul, T. K. & M. P. Nayar. 1988. Malvaceae. In: Botanical Survey of India, Fascicles of flora of India. 19:115.
EnglishAmerican upland cotton  1Rehm, S. 1994. Multilingual dictionary of agronomic plants
EnglishBourbon cotton  1Paul, T. K. & M. P. Nayar. 1988. Malvaceae. In: Botanical Survey of India, Fascicles of flora of India. 19:115.
Englishcotton  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishupland cotton  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Frenchcoton velu  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Frenchcotonnier américain  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Germanamerikanische Baumwolle  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
GermanUplandbaumwolle  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguesealgodoeiro-americano  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishalgodón  2León, B. 1994. pers. comm. Note: re. Spanish common names
Spanishalgodonero americano  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishtexasbomull  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chineselu di mian  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
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Citations
  • Brown, N., P. Kumar, S. Khanal, R. Singh, N. D. Suassuna, J. McBlanchett, E. Lubbers, D. Jones, A. H. Paterson, & P. W. Chee. 2020. Registration of eight upland cotton (Gossypium hirsutum L.) germplasm lines with qFL-Chr.25, a fiber length QTL introgressed from G. barbadense. J. Pl. Registr. 14(1):057. DOI: 10.1002/plr2.20009. Number of accessions cited: 8
Pedigree
Description:
GA 2004089 / Sealand 883
Intellectual Property Rights
Journal of Plant Registration. GP-1067, COTTON. Issued: 01 Jan 2020.
  • Brown, N., P. Kumar, S. Khanal, R. Singh, N. D. Suassuna, J. McBlanchett, E. Lubbers, D. Jones, A. H. Paterson, & P. W. Chee. 2020. Registration of eight upland cotton (Gossypium hirsutum L.) germplasm lines with qFL-Chr.25, a fiber length QTL introgressed from G. barbadense. J. Pl. Registr. 14(1):057. DOI: 10.1002/plr2.20009.