One-step vs. multi-step methods for genomic prediction in presence of selection.

VITEZICA, Z. G - AGUILAR, I. - LEGARRA, A.

Resumen:

ABSTRACT.With the increasing availability of marker information in livestock, genomic selection methods can allow breeders to preselect animals on genotypes early in life. The combination of pedigree, phenotypic and genotypic data will increase genetic progress by decreasing the generational interval and increasing the accuracy of genetic merit estimates.


Detalles Bibliográficos
2010
Pedigree
Genomic selection methods
Dairy cattle
Inglés
Instituto Nacional de Investigación Agropecuaria
AINFO
http://www.ainfo.inia.uy/consulta/busca?b=pc&id=61931&biblioteca=vazio&busca=61931&qFacets=61931
Acceso abierto
Resumen:
Sumario:ABSTRACT.With the increasing availability of marker information in livestock, genomic selection methods can allow breeders to preselect animals on genotypes early in life. The combination of pedigree, phenotypic and genotypic data will increase genetic progress by decreasing the generational interval and increasing the accuracy of genetic merit estimates.