AK Sonesson

Anna K Sonesson

BJ Hayes

D Gianola

D Habier

D Sørensen

John A Woolliams

Jørgen Ødegard

M Lynch

MPL Calus

T Gjedrem

THE Meuwissen

Theo HE Meuwissen

TR Solberg

Trygve R Solberg

WM Muir

WR Gilks

Genetics Selection Evolution

English

PubMed

Springer - Publisher Connector

Persistence of accuracy of genome-wide breeding values over generations when including a polygenic effect

Crossref

Jorgen Odegard

When estimating marker effects in genomic selection, estimates of marker effects may simply act as a proxy for pedigree, i.e. their effect may partially be attributed to their association with superior parents and not be linked to any causative QTL. Hence, these markers mainly explain polygenic effects rather than QTL effects. However, if a polygenic effect is included in a Bayesian model, it is expected that the estimated effect of these markers will be more persistent over generations without having to re-estimate the marker effects every generation and will result in increased accuracy and reduced bias

Solberg, Trygve R

Sonesson, Anna K

Woolliams, John A

Odegard, Jørgen

Meuwissen, Theo H E

Edinburgh Research Explorer

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https://gsejournal.biomedcentral.com/track/pdf/10.1186/1297-9686-41-53?site=gsejournal.biomedcentral.com

Persistence of accuracy of genome-wide breeding values over generations when including a polygenic effect

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Springer - Publisher Connector

Edinburgh Research Explorer