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/Oct/2001
Agustinho Valente de Figueirêdo, Dorinha Miriam S. S. Vitti, João Batista Lopes, Hacy Pinto Barbosa
DOI: 10.1590/S1516-35982001000600019
Twenty four male castrated pigs, 45.95 kg of weight live, were used to determine the minimum fecal endogenous phosphorus losses, the rate of true absorption feed and the biological availability of various phosphate sources. A complete randomized block design, with six treatments and four replicates with one animal per experimental unit, was used. The diets were based on corn and soybean meal. The phosphorus supplement of the following sources were used: dicalcium (BIC); Tapira (TAP); Patos Minas (FPM); monoammonium (MAP) […]
Keywords: endogenous; isotopic dilution; metabolism; phosphorus; radiophosphorus; swine