Serological survey to determine the prevalence of bovine leukaemia virus antibodies in dairy cattle on selected farms in the Gauteng and Mpumalanga provinces.
J S Afr Vet Assoc
; 67(3): 146-7, 1996 Sep.
Article
en En
| MEDLINE
| ID: mdl-9120859
ABSTRACT
Cattle from a farm where enzootic bovine leukosis had been diagnosed were tested to determine the prevalence of bovine leukaemia virus antibodies. Farmers who had bought cattle from this farm were identified and their herds also tested. Of 381 adult dairy cattle tested, 14 animals reacted positively (3.67%). Cattle (n = 81) from 3 selected herds, not associated with the affected farm were also bled and 7 animals reacted positively (8.64%).
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Leucosis Bovina Enzoótica
/
Virus de la Leucemia Bovina
/
Anticuerpos Antivirales
Tipo de estudio:
Diagnostic_studies
/
Prevalence_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Animals
País/Región como asunto:
Africa
Idioma:
En
Revista:
J S Afr Vet Assoc
Año:
1996
Tipo del documento:
Article
País de afiliación:
Sudáfrica