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EPIZOOTIC SITUATION ON CAUSATIVE AGENTS OF RESPIRATORY DISEASES AT THE FARMS OF CHUISK REGION

Abstract

The paper describes the results on seromonitoring of the cattle respiratory diseases at the farms of Chuisk region. The author analyzes serological research data by means of enzyme immunoassay method of pathological amterials belonging to the calves at the farms of Chuisk region. The author observed cough, rough breathing and diarrhea. Some calves were behind the standard growth, with catarrhal bleeding, blear-eyedness and high temperature. This was due to lack of vaccination from viral respiratory infections. The researchers took the blood of ill animals for testing. They used enzyme immunoassay analysis in paired sera of ill animals and found out specific antibodies of such respiratory viruses as para influenza-3, adenovirus, viral diarrhea, respiratory-syncytial infections and rednose. The paper outlines that young cattle suffers more from these viruses. The research found out that calves aged up to 3 months mostly suffered from respiratory diseases. Specific anti bodies of respiratory viruses in newborn calves speaks about their intra-uterine infection. This proves carriage of viruses by the heifers. Seroconversion in enzyme immunoassay of unvaccinated animals proves the natural circulation of epizootoc viral strains. Diagnostic research found out that respiratory diseases have combination form, it is adenovirus, para influenza-3, respiratory-syncytial infections, viral diarrhea and rednose. Adenoviral infection is the most important one. The authors give recommendations to the veterinary surgeons at the farms and specify effective vaccines able to protect foetus, calf and cattle.

About the Author

М. Толубаева
Кыргызский научно-исследовательский институт ветеринарии им. А Дуйшеева
Russian Federation


References

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Review

For citations:


  EPIZOOTIC SITUATION ON CAUSATIVE AGENTS OF RESPIRATORY DISEASES AT THE FARMS OF CHUISK REGION. Bulletin of NSAU (Novosibirsk State Agrarian University). 2015;(4):142-146. (In Russ.)

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ISSN 2072-6724 (Print)