Trends in genetic diversity and the effect of inbreeding in American Angus cattle under genomic selection

Abstract Background While the adoption of genomic evaluations in livestock has increased genetic gain rates, its effects on genetic diversity and accumulation of inbreeding have raised concerns in cattle populations. Increased inbreeding may affect fitness and decrease the mean performance for econo...

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Bibliographic Details
Main Authors: Emmanuel A. Lozada-Soto, Christian Maltecca, Duc Lu, Stephen Miller, John B. Cole, Francesco Tiezzi
Format: Article
Language:deu
Published: BMC 2021-06-01
Series:Genetics Selection Evolution
Online Access:https://doi.org/10.1186/s12711-021-00644-z