Article
Predicting the impact of genotype-by-genotype interaction on the purebred-crossbred genetic correlation from phenotype and genotype marker data of parental lines.
Genetics, selection, evolution : GSE - 13 Jan 2023
Duenk Pascal, Wientjes Yvonne C J, Bijma Piter, Iversen Maja W, Lopes Marcos S, Calus Mario P L
Abstract excerpt
BACKGROUND: The genetic correlation between purebred (PB) and crossbred (CB) performances ([Formula: see text]) partially determines the response in CB when selection is on PB performance in the parental lines. An earlier study has derived expressions for an upper and lower bound of [Formula: see text], using the variance components of the parental purebred lines, including e.g. the additive genetic variance in...
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