The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
01/Sep/2009
Rodrigo Martins de Souza Emediato, Edson Ramos de Siqueira, Monalissa de Melo Stradiotto, Sirlei Aparecida Maestá, Heraldo Cesar Gonçalves
DOI: 10.1590/S1516-35982009000900025
The objective of this study was to observe the effect of using bypass fat in the diet of Bergamasca ewes on milk yield, milk composition and ewe weight dynamics. Seventy seven ewes were distributed in two homogeneous groups, according to lambing order and age fed a control diet with corn silage and concentrate; or with a control diet with bypass fat (35 g/ewe/day) added to the concentrate. The diets were isoenergetic and isonitrogenous, presenting 16% CP and 70% TDN on […]
Keywords: bypass fat; milk; milk yield; sheep; supplement