caa a22 4500 469127430 CHVBK 20180323133154.0 cr unu---uuuuu 170328e19920901xx s 000 0 eng 10.1007/BF02359611 doi (NATIONALLICENCE)springer-10.1007/BF02359611 Prevalence of antibodies to selected viruses in bovine embryo donors and recipients from Brazil, and its implications in international embryo trade [Elektronische Daten] [R. Castro, R. Leite, J. Abreu, A. Lage, I. Ferraz, Z. Lobato, S. Balsamăo] Summary: The prevalence of serum antibody to enzootic bovine leukosis (EBL), bluetongue (BT), bovine herpesvirus 1 (BHV 1) and bovine virus diarrhoea (BVD) viruses in-bovine embryo donors (D) and recipients (R) from Minas Gerais State, Brazil was investigated. Of 451 sera (130 D plus 321 R) tested for antibodies against EBL virus 104 (23·1%) were positive. Of 410 sera (130 D plus 280 R) tested for antibody to BT, BHV 1 and BVD viruses the respective number of positive sera were 313 (76·3%), 209 (51·0%) and 153 (37·3%). Donors had significantly (Chi-square test,p<0.05) higher prevalence rates of antibody than recipients to EBL and BVD viruses. The donors were 60Bos indicus and 70Bos taurus purebred cows. Antibody to EBL virus was significantly less common amongBos indicus. Centre for Tropical Veterinary Medicine, University of Edinburgh, 1992 Castro R. Departamento de Medicina Veterinária, Universidade Federal Rural de Pernambuco, Rua Dom Manoel de Medeiros, S/N-Dois Irmãos 52.071, Recife, PE, Brazil aut Leite R. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut Abreu J. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut Lage A. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut Ferraz I. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut Lobato Z. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut Balsamăo S. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut Tropical Animal Health and Production Kluwer Academic Publishers 24/3(1992-09-01), 173-176 0049-4747 24:3<173 1992 24 11250 https://doi.org/10.1007/BF02359611 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02359611 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Castro R. Departamento de Medicina Veterinária, Universidade Federal Rural de Pernambuco, Rua Dom Manoel de Medeiros, S/N-Dois Irmãos 52.071, Recife, PE, Brazil aut NATIONALLICENCE 700 1- Leite R. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut NATIONALLICENCE 700 1- Abreu J. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut NATIONALLICENCE 700 1- Lage A. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut NATIONALLICENCE 700 1- Ferraz I. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut NATIONALLICENCE 700 1- Lobato Z. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut NATIONALLICENCE 700 1- Balsamăo S. Escola de Veterinária, Universidade Federal de Minas Gerais, Caixa Postal 567, 30.000, Belo Horizonte, MG, Brazil aut NATIONALLICENCE 773 0- Tropical Animal Health and Production Kluwer Academic Publishers 24/3(1992-09-01), 173-176 0049-4747 24:3<173 1992 24 11250 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer