Aetiology and epizootiology of enzootic infections of cattle in large stationary farms

• Autorzy: Baczynski Z. , Majewska H. , Skulmowska-Kryszkowska D. , Szymanderska H. , Lachowski A.
• Języki publikacji: EN

Abstrakty

EN

Serological examination of cattle for parainfluenza-3 (PI-3), infectious bovine rhinotracheitis/infectious pustular vulvovaginitis (IBR/IPV), adeno 3 and virus diarrhoea-mucosal disease (VDMD) viruses showed that changes in PI-3 antibody level depended on the age of exam ined animals. After calving, the antibody level decreased significantly in comparison with that observed for a 4-month period before calving. The PI-3 virus antibody level raised as the age of animals increased. This finding suggest that parainfluenza-3 is the natural symptomless infection. It may be activated under conditions favourable to the break-down of non-specific immunity.

• Wydawca: -
• Czasopismo: Bulletin of the Veterinary Institute in Puławy
• Rocznik: 1975
• Tom: 19
• Numer: 3-4
• Opis fizyczny: p.74-79,ref.

Twórcy

autor

Baczynski Z.

• Laboratory of Virological Diagnostics, The Veterinary Research Institute, Pulawy, Poland

autor

Majewska H.

• Laboratory of Virological Diagnostics, The Veterinary Research Institute, Pulawy, Poland

autor

Skulmowska-Kryszkowska D.

• Laboratory of Virological Diagnostics, The Veterinary Research Institute, Pulawy, Poland

autor

Szymanderska H.

• Laboratory of Virological Diagnostics, The Veterinary Research Institute, Pulawy, Poland

autor

Lachowski A.

• Laboratory of Virological Diagnostics, The Veterinary Research Institute, Pulawy, Poland

Bibliografia

• 1. Baczyński Z., Cąkała St., Skulmowska-Kryszkowska D., Szymanderska H.: Bull. vet. Inst. 19, 65, 1975.
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• 3. Gregorovic V., Żelaznik J., Skusek F.: Zbl. vet. Med. В 17, 212, 1970.
• 4. Mikoliavic, Bratanovic U., Pukac J., Soprenovic D., Gligorijevic J.: Acta vet. (Beograd) 22, 299, 1972.
• 5. Pukac J., Mikoljavic B., Argovic N., Gadomski O.: Acta vet. (Beograd) 22, 177, 1972.