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.
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页码：171 / 177
页数：7
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