大豆重组自交系群体异黄酮含量QTL连锁定位与关联定位的比较研究

刘再东,孟珊,贺建波,邢光南,王吴彬,赵团结,盖钧镒

A Comparative Study on Linkage and Association QTL Mapping for Seed Isoflavone Contents in a Recombinant Inbred Line Population of Soybean

ZaiDong LIU,Shan MENG,JianBo HE,GuangNan XING,WuBin WANG,TuanJie ZHAO,JunYi GAI

表3 异黄酮含量MCIM方法遗传解析

Table 3 The genetic dissection of isoflavone content architecture

性状 Trait 基因型变异 h2 Genotype variation (%) 基因型×环境变异 h2 Genotype×Env. variation (%) 总计Total Add.QTL Epi.QTL 总计Total Add.QTL×Env. Epi.QTL×Env. SIFC 94.1 25.8 (4) 1.0 (1) 3.9 0.5 0.1 TDC 95.4 23.7 (5) 12.0 (6) 3.1 0.6 0.7 TGC 92.7 27.3 (6) 5.4 (4) 5.0 1.4 0.8 TGLC 94.0 15.9 (4) 15.0 (5) 3.3 0.8 0.9