Details for: PI 668120, Gossypium hirsutum L., Fiber GP


Summary Data
Taxonomy:
Gossypium hirsutum L.
Top Name:
Fiber GP
Origin:
Developed – Texas, United States
Maintained:
Cotton Collection
Received by NPGS:
07 Jun 2013
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.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Gossypium hirsutum L.
Top Name:
Fiber GP
Origin:
Developed – Texas, United States
Maintained:
Cotton Collection
Received by NPGS:
07 Jun 2013
Improvement Status:
Breeding material
Reproductive Uniformity:

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

Texas, United States

Developer(s):
Accession Names and Identifiers
Fiber GP
Type: Developer identifier

SA 4044
Type: Inventory

Narrative
The Fiber GP is a complex population developed from 24 parents with average to high fiber strength and short, medium, or long fiber length that flower during the summer at College Station, TX. Parentage included 19 high strength lines and five average strength lines. Nine lines had long fibers, five lines had medium length fibers, and ten lines had short fibers. This population had high variability in upper half mean fiber length (25.71 mm; range = 21.59-30.48 mm) and elongation (6.76%; range = 5.3-8.2%) but a narrow range of variability for fiber strength (310.47 kN m kg-1; range = 223.59-380.50 kN m kg-1), seed index (10.61 g; range = 7.92-13.60 g), and lint yield (502 kg ha-1; range = 232-834 kg ha-1). Micronaire averaged 4.38 units (range = 2.6-5.9 units), lint index averaged 5.15 g (range = 3.42-7.49 g), and boll size averaged 3.81 g (range = 2.05-5.81 g). The distribution of individual plant values for lint yield, boll size, lint index, and seed index in the Fiber GP was non-normal, providing evidence that selection for these traits could be effective. Positive correlations were observed between fiber strength and micronaire (r = 0.320), seed index (r = 0.372), and boll size (r = 0.244). No correlation was detected between lint yield and fiber strength or fiber length. Fiber length was positively correlated with seed index (r = 0.477) and negatively correlated with micronaire (r = -0.438). Elongation was positively correlated with lint index (r = 0.371), boll size (r = 0.471), lint yield (r = 0.513), micronaire (r = 0.631), and fiber strength (r = 0.501) but negatively correlated with upper half mean fiber length (r = -0.330).
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
  • Hinze, L. L., R. J. Kohel, B. T. Campbell, & R. G. Percy. 2014. Registration of four cotton germplasm populations. J. Pl. Registr. 8(1):057. DOI: 10.3198/jpr2013.06.0027crg. Number of accessions cited: 4
Pedigree
Description:
24 parents were hybridized: PIs 165244, 154088, 154096, 158562, 153966, 529808, 529809, 529810, 529811, 529814, 529815, 163654, 163742, 163693, 154050, 154052; PD4461(Q); PD3364; Hybrid330 (line F); PD924; B1663-1; Acala1028; B1627-1; H2140-1. In the F3, pollen was collected and bulked for crossing. A male-sterile was introduced in the F4--100 bolls were harvested, seeds were bulked, and a sample was planted; no artificial selection was applied. The Fiber GP was random mated for nine cycles.
Intellectual Property Rights
Journal of Plant Registration. GP-968, COTTON. Issued: 01 Jan 2014.
  • Hinze, L. L., R. J. Kohel, B. T. Campbell, & R. G. Percy. 2014. Registration of four cotton germplasm populations. J. Pl. Registr. 8(1):057. DOI: 10.3198/jpr2013.06.0027crg.