Now showing items 1-3 of 3
Detection of an untyped strain of bovine respiratory syncytial virus in a dairy herd
(Semina: Ciências Agrárias, 2014-01-01) [Artigo]
Bovine respiratory syncytial virus (BRSV) causes important lower respiratory tract illness in calves. According to F and G proteins genetic sequences, three BRSV subgroups have been reported and characterized in several ...
Detection of antibodies against bovine respiratory syncytial virus (BRSV) in dairy cattle with different prevalences of bovine herpesvirus type 1 (BoHV-1) in São Paulo State, Brazil
(Semina: Ciências Agrárias, 2011-01-01) [Artigo]
Serum samples from three dairy farms classified as high (1, 78.6%), medium (2, 40.0%) and low (3, 1.6%) prevalence for bovine herpesvirus type 1 (BoHV-1) from São Paulo State, were collected to analyze the prevalence to ...
Atividade viral do vírus respiratório sincicial bovino (brsv) em bezerros leiteiros
(Ciência Animal Brasileira, 2012-04-01) [Artigo]
The purpose of the present study was to evaluate the antimicrobial activity of propolis extracts diluted in different solvents against bacteria from Staphylococcus genus. The study was performed in the Immunology and ...