短穗竹居群遗传结构及气候适应性分析

张如礼, 李德铢, 张玉霄

Population Genetic Structure and Climate Adaptation Analysis of Brachystachyum densiflorum

Zhang Ruli, Li Dezhu, Zhang Yuxiao

图1 短穗竹居群遗传结构分析 (A) 系统进化树和K=2, 3, 4时每个个体的遗传成分, 分支上方的数字表示靴带值; (B) 主成分分析(PCA); (C) 主成分判别分析(DAPC)。AHYX、AHHS、AHGD、JSLY、JSYX和ZJCX同表1。

Figure 1 Population genetic structure analysis of Brachystachyum densiflorum (A) Phylogenetic tree and individual genetic components at K=2, 3, 4, the numbers above the branch are the bootstrap values; (B) Principal component analysis (PCA); (C) Discriminant analysis of principal components (DAPC). AHYX, AHHS, AHGD, JSLY, JSYX, and ZJCX are the same as shown in Table 1.