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Article

Predictive performances of animal models using different multibreed relationship matrices in systems with rotational crossbreeding.

Genetics, selection, evolution : GSE - 6 Apr 2022

Poulsen Bjarke Grove, Ostersen Tage, Nielsen Bjarne, Christensen Ole Fredslund

Abstract excerpt

BACKGROUND: In livestock breeding, selection for some traits can be improved with direct selection for crossbred performance. However, genetic analyses with phenotypes from crossbred animals require methods for multibreed relationship matrices; especially when some animals are rotationally crossbred. Multiple methods for multibreed relationship matrices exist, but there is a lack of knowledge on how these methods...

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PMID: 35387581
DOI: 10.1186/s12711-022-00714-w
PMCID: PMC8988428

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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