Longevity in genetic evaluation of Holstein cows in Uruguay.
- Autor(es):
- SILVEIRA, N.F. ; RAVAGNOLO, O. ; AGUILAR, I.
- Tipo:
- Conferencia
- Versión:
- Publicado
- Resumen:
-
ABSTRACT.- The objective of this study was to estimate variance components and to analyze the possibility of carrying out a genetic evaluation of the longevity trait in animals of the Uruguayan dairy production system of the Holstein breed. Longevity was defined as a binary trait with values of 1 and 0 whether or not the cow survived a lactation, respectively.
- Año:
- 2022
- Idioma:
- Inglés
- Temas:
- GENETIC EVALUATION SYSTEM
DAIRY PRODUCTION
- Institución:
- Instituto Nacional de Investigación Agropecuaria
- Repositorio:
- Ainfo
- Enlace(s):
- http://www.ainfo.inia.uy/consulta/busca?b=pc&id=63465&biblioteca=vazio&busca=63465&qFacets=63465
- Nivel de acceso:
- Acceso abierto
