Comportamiento productivo de vacas F1 Holstein-Brahman en un rebaño lechero: crecimiento, eficiencia reproductiva, producción de leche y causas de eliminación
A population of F1 Holstein-Brahman cows belonging to a dairy herd located in Cojedes state was studied, aiming to characterize their growth, reproductive efficiency, milk production and elimination causes, using the following characteristics: Daily weight gain (GDP), milk production (PTOTAL and PL2...
Guardat en:
| Publicat: |
2017
|
|---|---|
| Matèries: | |
| Accés en línia: | http://hdl.handle.net/10872/16632 |
| Etiquetes: |
Sense etiquetes, Sigues el primer a etiquetar aquest registre!
|