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/2008
Elaine Cristina Abaker Bertipaglia, Roberto Gomes da Silva, Vânia Cardoso, Luiz Alberto Fries
DOI: 10.1590/S1516-35982008000900008
This study aimed to evaluate the effects of hair coat traits (thickness (T), reflectance (R), length (L), diameter (D) and number of hairs per unit area (N)) and sweating rate (SR) on calving interval (CI, n = 423) and days to calving (DC, n = 1202) of Braford cows raised in Mato Grosso do Sul State, Brazil. Data were analyzed by least squares and the model for CI included the effects of age class of cow, genetic group, sire and […]
Keywords: beef cattle; Braford; hair coat; heritability; reproduction; sweating rate