巢式杂交分离群体的花生籽仁性状的主基因+多基因混合遗传模型分析

张毛宁,黄冰艳,苗利娟,徐静,石磊,张忠信,孙子淇,刘华,齐飞艳,董文召,郑峥,张新友

Genetic Analysis of Peanut Kernel Traits in a Nested-crossing Population by Major Gene Plus Polygenes Mixed Model

ZHANG MaoNing,HUANG BingYan,MIAO LiJuan,XU Jing,SHI Lei,ZHANG ZhongXin,SUN ZiQi,LIU Hua,QI FeiYan,DONG WenZhao,ZHENG Zheng,ZHANG XinYou

图2 巢式杂交群体籽仁的6个表型性状的次数分布（柱形）、拟混合分布（红线）与成分（黑线）分布 A、B、C、D、E分别表示巢式杂交群体中的组合YZ9102×YH15、ZH6×YH15、YH15×YY20、YH15×FHS、YH15×NC94022

Fig. 2 Frequent (column), mixed (red line, theoretical), and component (black line) distributions for 6 phenotypic characters of kernel in nested-crossing population A, B, C, D, and E represent YZ9102×YH15, ZH6×YH15, YH15×YY20, YH15×FHS and YH15×NC94022 combinations in nested-crossing population, respectively