Antibiotic Sensitivity Pattern of Avibacterium Paragallinarum from Infectious Coryza in Andhra Pradesh
نویسندگان
چکیده
Infectious coryza is a respiratory disease of chicken primarily affecting upper respiratory tracts. Six outbreaks of infectious coryza were investigated from Andhra Pradesh. Three of them were in commercial chicken, two from native Aseel chicken and one from emu. Out of total 74 infra orbital sinus swabs tested, 27 (36.4%) gave isolates of Avibacterium paragallinarum. All the 27 isolates obtained in the cultural examination were tested for antibiotic sensitivity with 14 different antibiotics which is commonly used in poultry industry. The isolates showed varying sensitivity to antibiotics used in the test with maximum sensitivity towards Doxycycline (92.5%), Chloramphenicol (85.1%) and Gentamicin (81.4%).
منابع مشابه
Detection of Avibacterium paragallinarum by Polymerase chain reaction from outbreaks of Infectious coryza of poultry in Andhra Pradesh
AIM This study was carried out for the detection of Avibacterium paragallinarum from outbreaks of infectious coryza of poultry. MATERIALS AND METHODS The polymerase chain reaction (PCR) was standardized for the diagnosis of infectious coryza by using infectious coryza Killed vaccine, ventri biologicals, Pune as source of DNA of A. paragallinarum. Five outbreaks of infectious coryza from Andhr...
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