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/Mar/2008
Luciano Hauschild, Paulo Alberto Lovatto, Amanda d'Ávila Carvalho, Ines Andretta, Cheila Roberta Lehnen
DOI: 10.1590/S1516-35982008000300007
A meta-analysis was carried out to study the relationship among plasma Zn and Cu with diet nutrients and piglets weight gain. Eighteen publications were considered in the database. The intake of CP, lysine, Ca, P, Cu and Zn was considered as variable in the analysis. Regression analyses were used through mixed models. Plasma Zn was affected by P and Zn intake as well as Cu plasma. P intake and plasma Cu affected negatively plasmatic Zn. The regression analysis showed that […]
Keywords: metabolism; micro minerals; mixed models; nutrients