GENOTYPE-BY-ENVIRONMENT INTERACTION AND THE GENETIC COVARIANCE BETWEEN ENVIRONMENTS - MULTILOCUS GENETICS

被引：49

作者：

DEJONG, G

机构：

[1] Population Biology and Evolution, University of Utrecht, Utrecht

来源：

GENETICA | 1990年 / 81卷 / 03期

关键词：

D O I：

10.1007/BF00360862

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

Explicit multi-locus expressions for the genetic variance of a phenotypically plastic trait over a range of environments are derived. The link becomes apparent between the genetic covariance, the genotype-by-environment interaction variance and the variance for the main effect 'genotype' in a two-factor analysis of variance over two environments and many known genotypes. The genetic correlation can be +1 even if the genotype-by-environment interaction variance is greater than zero. © 1990 Kluwer Academic Publishers.

引用

页码：171 / 177

页数：7