120份大豆种质资源遗传多样性和亲缘关系分析

李琼, 常世豪, 武婷婷, 耿臻, 杨青春, 舒文涛, 李金花, 张东辉, 张保亮

Analysis of Genetic Diversity and Genetic Relationship for 120 Soybean Germplasms

Li Qiong, Chang Shihao, Wu Tingting, Geng Zhen, Yang Qingchun, Shu Wentao, Li Jinhua, Zhang Donghui, Zhang Baoliang

表3 7个群体间大豆种质材料的遗传多样性指标

Table 3 Genetic diversity indexes of soybean germplasm materials between seven populations

群体 Population Na Ne H I 多态位点数 Number of polymorphic sites PPB (%) Ht Hs Gst 基因流Nm POP-1~POP-6 1.9803 1.4196 0.2710 0.4282 199 98.03 POP-7 1.9261 1.3985 0.2501 0.3916 188 92.61 总体Total 1.9852 1.4343 0.2776 0.4361 200 98.52 0.2807 0.2361 0.1589 2.6468