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.
Maria Carla dos Santos Magalhães, Antonia Sherlânea Chaves Véras, Marcelo de Andrade Ferreira, Francisco Fernando R. de Carvalho, Paulo Roberto Cecon, José Nilson de Melo, [...]
01/Dec/2004
Maria Carla dos Santos Magalhães, Antonia Sherlânea Chaves Véras, Marcelo de Andrade Ferreira, Francisco Fernando R. de Carvalho, Paulo Roberto Cecon, José Nilson de Melo, [...]
DOI: 10.1590/S1516-35982004000700029
This work was carried to evaluate the effect of diferents of broiler litter inclusion (approximately 0, 10, 20 and 30%, in dry matter base) with 45% forage cactus associaded to sugar cane bagasse, urea and cotonsead meal, in total diet form, on nutrient intake and milk yield and to evaluate the time necessary to adaptation of the animals to diets. Eigth lactating 5/8 crossbred Holstein/Gir cows with 420 kg of LW and production of 15 kg/day, were assigned to tratament […]
Keywords: cottonsead meal; dairy cows; nonprotein nitrogen
Maria Carla dos Santos Magalhães, Antonia Sherlânea Chaves Véras, Francisco Fernando Ramos de Carvalho, Marcelo de Andrade Ferreira, José Nilson de Melo, Wellington Samay de Melo, [...]
01/Dec/2004
Maria Carla dos Santos Magalhães, Antonia Sherlânea Chaves Véras, Francisco Fernando Ramos de Carvalho, Marcelo de Andrade Ferreira, José Nilson de Melo, Wellington Samay de Melo, [...]
DOI: 10.1590/S1516-35982004000700030
The coeficients of apparent digestibility of dry matter (ADDM), organic matter (ADOM), crude protein (ADCP), ether extract (ADEE), total carboidrates (ADTCHO), nonfiber carboidrates (ADNFC), neutral (ADNDF) and acid detergent fiber (ADADF), were determined to evaluate the effect of diferents inclusions of broiler litter (0, 10, 20 and 30% in dry matter basis), with 45% forage cactus associaded to sugar cane bagasse, urea and cottonsead meal, using the method of indigestible acid detergent fiber as intern indicator to estimate fecal dry […]
Keywords: cottonsead meal; dairy cows; non-protein nitrogen