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/1999
Leira Tutida, Orlando Rus Barbosa, Elias Nunes Martins, Francisco de Assis Fonseca de Macedo, Márcio José da Rocha Roman, Sandra Maria Simonelli
DOI: 10.1590/S1516-35981999000500032
This work was carried out to evaluate the effect of the season of the year, from March/96 to March/97, on the rectal temperature (RT) and breathing rate (RR) of rams from Bergamacia, Corriedale and Hampshire Down (Hd) breeds, with three-four years of age. Twenty-four rams, nine Bergamacia (Be) eight Corriedale (Co) and seven Hampshire Down (Hd), were used. The month of the year had a significant effect on RT for Hd breed. The observed rectal temperatures was higher in the […]
Keywords: lamb; rectal temperature; respiratory frequency; year seasons