基于NCII遗传交配设计的籼稻抽穗期全基因组关联分析

徐凯, 郑兴飞, 张红燕, 胡中立, 宁子岚, 李兰芝

Genome-wide association analysis of indica-rice heading date based on NCII genetic mating design

XU Kai, ZHENG Xing-Fei, ZHANG Hong-Yan, HU Zhong-Li, NING Zi-Lan, LI Lan-Zhi

图2 亲本群体和测交群体的群体结构分析 A: 亲本群体的遗传结构分析; B: 亲本品种群体的K值趋势图; C: 测交群体的遗传结构分析; D: 测交群体的K值趋势图。

Fig. 2 Population structure of parent and testcross populations A: the genetic structure of the parental variety population; B: K-value of the parental variety population; C: the genetic structure of the testcross population; D: K-value of the testcross population.