基于GYT双标图对西北内陆棉区国审棉花品种的分类评价

许乃银, 赵素琴, 张芳, 付小琼, 杨晓妮, 乔银桃, 孙世贤

Retrospective evaluation of cotton varieties nationally registered for the Northwest Inland cotton growing regions based on GYT biplot analysis

XU Nai-Yin, ZHAO Su-Qin, ZHANG Fang, FU Xiao-Qiong, YANG Xiao-Ni, QIAO Yin-Tao, SUN Shi-Xian

图1 我国西北内陆棉区国审棉花品种的GT双标图(a)和GYT双标图(b)的性状相关性功能图缩写同表1和表2。Abbreviations are the same as those given in Table 1 and Table 2.

Fig. 1 Tester vector view of GT biplot (a) and the relation among yield-trait combinations view of GYT biplot (b) of national registered cotton cultivars in Northwest inland cotton planting region in China