Producción de leche y comportamiento reproductivo de vacas de doble propósito que consumen forrajes tropicales y concentrados

The objective was to evaluate the genetic and environmental factors on milk yield (MY) and reproductive traits of 1/2 Holstein × 1/2 Zebu (HZ), 1/2 Brown Swiss(S) × 1/2 Z (SZ), and ¾ S × 1/4 Z (3S1Z) crossbred cows. Lactation records (n = 90) of 30 crossbreed cows, 10 of each racial group in thre...

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Bibliografske podrobnosti

izdano v:	Veterinaria México
Principais autores:	Claudio Vite Cristóbal, Rufino López Ordaz, José Guadalupe García Muñiz, Rodolfo Ramírez Valverde, Agustín Ruiz Flores, Reyes López Ordaz
Format:	Artigo
Jezik:	Inglês
Izdano:	Universidad Nacional Autónoma de México 2007
Teme:	Multidisciplinaria (Ciencias Naturales y Exactas)
Online dostop:	https://www.redalyc.org/articulo.oa?id=42338107
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