Genetic dissection of cytonuclear epistasis in line crosses

被引：14

作者：

Tang, Zaixiang

Wang, Xuefeng

Hu, Zhiqiu

Yang, Zefeng

Xu, Chenwu ^{[1
]}

机构：

[1] Yangzhou Univ, Dept Genet & Plant Breeding, Yangzhou 225009, Peoples R China

[2] Yangzhou Univ, Genom Minist Educ, Jiangsu Prov Key Lab Crop Genet & Physiol, Key Lab Plant Funct, Yangzhou 225009, Peoples R China

来源：

GENETICS | 2007年 / 177卷 / 01期

关键词：

NUCLEAR-MITOCHONDRIAL EPISTASIS; LOCI; HETEROSIS; GENOME; CYTOPLASM; ALGORITHM; FITNESS; TRAITS; RICE; AGE;

D O I：

10.1534/genetics.107.074302

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

Dissection of cytonuclear interactions is fundamentally important for understanding the genetic architecture of complex traits. Here we propose a mating design based on reciprocal crosses and extend the existing QTL mapping method to evaluate the contribution of cytoplasm and QTL X cytoplasm interactions to the phenotypic variation. Efficiency of the design and method is demonstrated via simulated data.

引用

页码：669 / 672

页数：4

共 28 条

[1] Effect of teosinte cytoplasmic Genomes on maize phenotype [J].