Analysis of decision-making coefficients of three main fiber quality traits for upland cotton (Gossypium hirsutum L.)
文献类型: 外文期刊
第一作者: Yongjun Mei;;Wenming Hu
作者: Yongjun Mei;Wenming Hu;Shuli Fan;Meizhen Song;Chaoyou Pang;Shuxun Yu
作者机构:
关键词: Decision-making analysis;fiber traits;Genetic correlation;Upland cotton
期刊名称:EUPHYTICA ( 影响因子:1.895; 五年影响因子:2.181 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: The analysis of genetic correlations between fiber length (Len), strength (Str), micronaire,and 12 other traits was conducted using the additive (A)-dominance (D) genetic model, which considers genotype 9 environment interaction effects, in intraThe analysis of genetic correlationsbetween fiber length (Len), strength (Str), micronaire,and 12 other traits was conducted using the additive(A)-dominance (D) genetic model, which considers genotype 9 environment interaction effects, in intrasis of three fiber traits in cross breeding was beneficial for the improvement of Len by increasing the additive effects of Str and length of boll (LB) and decreasinglint percentage (LP), boll number of the top three fruitbearing branches. The analysis was also beneficial for the improvement of Str and fiber fineness byincreasing or decreasing the additive effects of other traits. Utilizing heterosis in hybrids was beneficial to the heterosis of Len by selecting the high dominance effects of number of nodes of the 1st fruit-bearing branch and LB and decreasing the dominance effects of diameter of boll (DB) and LP and for improvingStr by increasing the dominance effects of DB and decreasing the dominance effects of number of fruitbearing branches and number of nodes of the main stem (NNMS). Utilizing heterosis was also beneficial for improving fineness by increasing the dominanceeffects of LB, Str, and lint yield and decreasing the dominance effects of NNMS and Len.
分类号: S3
- 相关文献
作者其他论文 更多>>
-
Mepiquat chloride-priming induced salt tolerance during seed germination of cotton (Gossypium hirsutum L.) through regulating water transport and K+/Na+ homeostasis
作者:Ning Wang;Xiangru Wang;Jianbin Shi;Xiaohong Liu;Qinghua Xu;Hong Zhou;Meizhen Song;Gentu Yan
关键词:Osmotic adjustment; Ion homeostasis; Tissue tolerance; Amelioration; Seed priming; Gossypium hirsutum L.
-
Comprehensive analyses of ZFP gene family and characterization of expression profiles during plant hormone response in cotton
作者:Peng He;Yan Yang;Zihua Wang;Peng Zhao;Yi Yuan;Li Zhang;Yueqin Ma;Chaoyou Pang;Jianing Yu;Guanghui Xiao
关键词:Cotton; Zinc finger proteins; Plant hormone; Expression patterns; Fiber development
-
A comparative analysis of small RNAs between two Upland cotton backcross inbred lines with different fiber length: Expression and distribution
作者:Guoyuan Liu;Man Wu;Wenfeng Pei;Xihua Li;Nuohan Wang;Jianjiang Ma;Xinshan Zang;Shuxun Yu;Jinfa Zhang;Jiwen Yu
关键词:Allopolyploid Gossypium; Fiber elongation; miRNA; QTL hotspots
-
A targeted QTL analysis for fiber length using a genetic population between two introgressed backcrossed inbred lines in upland cotton (Gossypium hirsutum)
作者:Guoyuan Liu;Wenfeng Pei;Dan Li;Jianjiang Ma;Yupeng Cui;Nuohan Wang;Jikun Song;Man Wu;Libei Li;Xinshan Zang;Shuxun Yu;Jinfa Zhang;Jiwen Yu
关键词:Gossypium; Single-nucleotide polymorphism; Fiber length; Quantitative trait locus
-
Differentially expressed genes between two groups of backcross inbred lines differing in fiber length developed from Upland x Pima cotton
作者:Man Wu;Longyun Li;Guoyuan Liu;Xihua Li;Wenfeng Pei;Xingli Li;Jinfa Zhang;Shuxun Yu;Jiwen Yu
关键词:Gossypium barbadense; Gossypium hirsutum; Fiber quality traits; Affymetrix microarray; Quantitative RT-PCR
-
Fine mapping and molecular characterization of the virescent gene vsp in Upland cotton (Gossypium hirsutum)
作者:Guangzhi Mao;Hengling Wei;Wei Hu;Qiang Ma;Meng Zhang;Hantao Wang;Shuxun Yu
关键词:
-
Identification of Loci and Candidate Genes Responsible for Fiber Length in Upland Cotton (Gossypium hirsutum L.) via Association Mapping and Linkage Analyses
作者:Chi Zhang;Libei Li;Qibao Liu;Lijiao Gu;Jianqin Huang;Hengling Wei;Hantao Wang;Shuxun Yu
关键词:upland cotton; fiber length; GWAS; QTL; sucrose synthesis