Efeito da gonadotropina corionica humana (hCG), do hormonio liberador de gonadotropinas (GnRH)e da restricao alimentar sobre a taxa de gestacao de vacas mesticas leiteiras
The effect of human chorionic gonadotropin (hCG), gonadotropin-releasing hormone (GnRH)and dietary influence on pregnancy rate of half-breed dairy cows
- Vicosa, MG (Brasil): 1992.
- 85 p.