QTL mapping for yield components across environments in rice (Oryza sativa L)

被引:0
|
作者
Benmoussa, M [1 ]
Zhu, J [1 ]
Yan, JQ [1 ]
He, CX [1 ]
Wu, P [1 ]
机构
[1] Zhejiang Agr Univ, Dept Agron, Hangzhou 310029, Peoples R China
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中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The 123 double haploid lines with their parents IR64 and Azucena were evaluated in the field in two different environments. Among the QTL identified, 15 QTL were significant in Hanghzou and 6 QTL in Hainan but only one QTL controlling total grains was significant in all environments. The results indicate that the genotype by environment was trait dependent These QTL might be described by their sensibility to environments.
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页码:15 / 19
页数:5
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