中国玉米骨干亲本黄早四杂种优势形成的遗传基础解析
李永祥1(
),李春辉1(),杨俊品2,杨华3,程伟东4,汪黎明5,李凤艳6,李会勇7,王延波8,李淑华9,扈光辉10,刘成11,黎裕1(),王天宇1()
),李春辉1(),杨俊品2,杨华3,程伟东4,汪黎明5,李凤艳6,李会勇7,王延波8,李淑华9,扈光辉10,刘成11,黎裕1(),王天宇1()
Genetic Dissection of Heterosis for Huangzaosi, a Foundation Parental Inbred Line of Maize in China
LI YongXiang1(),LI ChunHui1(),YANG JunPin2,YANG Hua3,CHENG WeiDong4,WANG LiMing5,LI FengYan6,LI HuiYong7,WANG YanBo8,LI ShuHua9,HU GuangHui10,LIU Cheng11,LI Yu1(),WANG TianYu1()
),LI ChunHui1(),YANG JunPin2,YANG Hua3,CHENG WeiDong4,WANG LiMing5,LI FengYan6,LI HuiYong7,WANG YanBo8,LI ShuHua9,HU GuangHui10,LIU Cheng11,LI Yu1(),WANG TianYu1()
图4. NAM及其测交群体单穗产量相关QTL遗传效应的复等位分析
NAM及其测交群体单穗定位产量QTL分别在NAM群体（a、b、c）、昌7-2测交群体（d、e、f）和郑58测交群体（g、h、i）中的复等位分析（红色方框代表单穗产量QTL在本定位群体中的复等位分析）。PVE:表型变异解释率;FAR:有利等位变异来自黄早四的比例
Fig. 4. Multiple-allelic effects of ear yield related QTL for NAM and its test-cross populations
The multiple-allelic effects of the mapped ear yield related QTL in NAM population (a, b, c), and its Chang7-2 test-cross population (d, e, f) and Zheng58 test-cross population (g, h, i), respectively (the part within red frame stands for the effects of the QTL in its mapped population). PVE: Phenotypic variance explained; FAR: Favorable allele ratio from Huangzaosi
