Joint mapping of quantitative trait loci using F-2 populations

被引:0
|
作者
Wu, WR
Li, WM
机构
关键词
QTL; joint mapping; F-2; population; genetic marker; linkage;
D O I
暂无
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
In this paper, the theory of joint mapping of quantitative trait loci is extended to F-2 populations. Two independent regression equations, related to the additive and dominance effects respectively, are derived. Therefore, there are three alternative strategies for mapping QTLs, called additive-based mapping (ABM), dominance-based mapping (DBM) and additive-dominance-based mapping (ADBM). Simulation results have shown that ADBM is the most appropriate in most situations.
引用
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页码:1156 / 1160
页数:5
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