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Article

Predicting the purebred-crossbred genetic correlation from the genetic variance components in the parental lines.

Genetics, selection, evolution : GSE - 4 Feb 2021

Duenk Pascal, Bijma Piter, Wientjes Yvonne C J, Calus Mario P L

Abstract excerpt

BACKGROUND: The genetic correlation between purebred and crossbred performance ([Formula: see text]) is an important parameter in pig and poultry breeding, because response to selection in crossbred performance depends on the value of [Formula: see text] when selection is based on purebred (PB) performance. The value of [Formula: see text] can be substantially lower than 1, which is partly due to differences in...

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Identifiers

PMID: 33541267
DOI: 10.1186/s12711-021-00601-w
PMCID: PMC7860586

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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