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Article

Technical note: Genomic evaluation for crossbred performance in a single-step approach with metafounders.

Journal of animal science - 1 Apr 2017

Xiang T, Christensen O F, Legarra A

Abstract excerpt

A single-step genomic BLUP method (ssGBLUP) has been successfully developed and applied for purebred and crossbred performance in pigs. However, it requires phasing the genotypes and inferring the breed origin of alleles in crossbred animals, which is somewhat inconvenient. Recently, a new concept of metafounders that considers the relationship within and across base populations was developed. With this concept...

Topics

Alleles
Animals
Female
Genetics, Population
Genomics
Genotype
Hybridization, Genetic
Male
Models, Genetic
Pedigree
Swine

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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PMID: 28464109
DOI: 10.2527/jas.2016.1155

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