Article
Mapping heterotic loci for yield and agronomic traits using chromosome segment introgression lines in cotton.
Journal of integrative plant biology - 1 Aug 2013
Guo Xian, Guo Yuping, Ma Jun, Wang Fang, Sun Mizhen, Gui Lijuan, Zhou Jiajia, Song Xianliang, Sun Xuezhen, Zhang Tianzhen
Abstract excerpt
In the present study, a set of chromosome segment introgression lines (CSILs) using Gossypium hirsutum L. TM-1 as the recipient parent and G. barbadense Hai7124 as the donor parent were used to explore the genetic basis of heterosis for interspecific hybrids. Two sets of F₁ populations individually derived from CSILs crossing with both parents were configured to investigate heterotic loci (HL) and substitution...
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