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.
10/Jun/2022
Mariany Ferreira
, Mary Ana Petersen Rodriguez
, Laura Lúcia dos Santos Oliveira
, Camila Maida de Albuquerque Maranhão
, Neide Judith Faria de Oliveira
, Cinara da Cunha Siqueira Carvalho
, [...]
ABSTRACT The objective was to study the stress level in dogs during grooming services in a pet shop. A total of 55 grooming services carried out in a pet shop in the city of Janaúba, MG, were evaluated and divided into four categories according to sex and body weight. The flowchart of the grooming process contained six steps that began with the transportation of dogs to the pet shop and finished with their return to the place of origin. Behavioral, […]
Keywords: animal behavior; animal welfare; cortisol; pets; physiological parameters
01/Feb/2008
José Carlos Pereira, Daniel de Noronha Figueiredo Vieira da Cunha, Paulo Roberto Cecon, Elisa de Souza Faria
DOI: 10.1590/S1516-35982008000200020
This work aimed to evaluate the performance, rectal temperature and respiratory ratio of dairy heifers, from three genetic groups Holstein × Zebu (7/8HZ, 15/16HZ, Graded Holstein-GH), confined and fed total mixed diet with different levels of neutral detergent fiber (30 and 60%), using chopped elephantgrass (Pennisetum purpureum, Schum., cv. Mineirão) as forage. Intake, weight gain and physiological responses of these animals were determined under different environmental conditions. The experiment was conducted according to a 3 × 2 factorial arrangement (genetic […]
Keywords: intake; physiological parameters; weight gain
01/Jun/2006
Andréa Roberto Bueno Ribeiro, Maurício Mello de Alencar, João Alberto Negrão, Mateus José Rodrigues Paranhos da Costa, Josiane Maria Cardoso Starling
DOI: 10.1590/S1516-35982006000400028
The influence of environmental parameters on the physiological responses of purebred and crossbred Nellore calves born in a subtropical region was studied. All calves were born from high grade Nellore cows sired by Aberdeen Angus (AN), Simmental (SN), Canchim (CN) and Nellore (NI) bulls. These calves were raised under intensive management and another group of Nellore calves (NR) was raised under extensive management, similar to the typical brazilian system for beef production. Calves were observed from birth until the end […]
Keywords: behavior; birth; environment; physiological parameters