Article
Predicting the consequences of selecting on PrP genotypes on PrP frequencies, performance and inbreeding in commercial meat sheep populations.
Genetics, selection, evolution : GSE - 1 Jan 2000
Man Wing-Young N, Lewis Ronald M, Boulton Kay, Villanueva Beatriz
Abstract excerpt
Selection programmes based on prion protein (PrP) genotypes are being implemented for increasing resistance to scrapie. Commercial meat sheep populations participating in sire-referencing schemes were simulated to investigate the effect of selection on PrP genotypes on ARR and VRQ allele frequencies, inbreeding and genetic gain in a performance trait under selection. PrP selection strategies modelled included...
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