陆地棉种质资源抗旱性状的关联分析

韩贝, 王旭文, 李保奇, 余渝, 田琴, 杨细燕

Association analysis of drought tolerance traits of upland cotton accessions (Gossypium hirsutum L.)

HAN Bei, WANG Xu-Wen, LI Bao-Qi, YU Yu, TIAN Qin, YANG Xi-Yan

图3 217份材料基于群体结构分析的K值与ln P(D)值和?K值变化图及群体结构图 A: K值与ln P(D)值的变化图; B: K值与?K值的变化图; C: 217份材料的群体结构图。

Fig. 3 ln P(D) and ?K based on population structure analysis and population structure for 217 upland cotton accessions A: magnitude of ln P(D) as a function of K; B: magnitude of ?K as a function of K; C: population structure of 217 upland cotton accessions.