东北大豆种质群体百粒重QTL-等位变异的全基因组解析
郝晓帅1,傅蒙蒙1,刘再东1,贺建波1(
),王燕平2,任海祥2,王德亮3,杨兴勇4,程延喜5,杜维广2,盖钧镒1()
),王燕平2,任海祥2,王德亮3,杨兴勇4,程延喜5,杜维广2,盖钧镒1()
Genome-Wide QTL-Allele Dissection of 100-Seed Weight in the Northeast China Soybean Germplasm Population
XiaoShuai HAO1,MengMeng FU1,ZaiDong LIU1,JianBo HE1(),YanPing WANG2,HaiXiang REN2,DeLiang WANG3,XingYong YANG4,YanXi CHENG5,WeiGuang DU2,JunYi GAI1()
),YanPing WANG2,HaiXiang REN2,DeLiang WANG3,XingYong YANG4,YanXi CHENG5,WeiGuang DU2,JunYi GAI1()
图1. 东北大豆种质群体百粒重表型变异的遗传解析
a：Neighbor-joining聚类树;b：遗传相似系数矩阵特征向量散点图,PC1、PC2分别表示前2个特征向量;c：RTM-GWA 方法QQ图。其中-lgP大于30的记为30;d：RTM-GWAS方法Manhattan图;e：东北大豆种质群体百粒重QTL-allele矩阵;f：百粒重候选基因GO生物过程分布
Fig. 1. Genetic dissection of 100-seed weight in the Northeast China soybean germplasm population
a: Neighbor-joining tree; b: Scatter plot of top two eigenvectors of genetic similarity coefficient matrix; c: QQ plot of RTM-GWAS result. -lgP value greater than 30 were shown as 30; d: Manhattan plot of RTM-GWAS result; e: QTL-allele matrix of 100-seed weight in the Northeast China soybean germplasm population; f: GO biological process distribution of 100-seed weight candidate genes
