Detection of Avian Encephalomyelitis Virus antibodies in Commercial Layer Belt of Tamil Nadu

نویسندگان

  • K. Sukumar
  • P. Sumitha
چکیده

In this study antibodies against avian encephalomyelitis virus was detected by indirect ELISA to test for prevalence of avian encephalomyelitis infection in commercial layer belt of Tamil Nadu. A total of 920 sera samples were collected from different age groups of commercial layers. A total seropositivity of avian encephalomyelitis virus was 79.35% and seropositivity of chicks, growers and layers were 28.13, 40.67 and 89.43 respectively. The seroprevalence was found to be higher among layers followed by growers and chicks. The examined layer  ocks had no clinical signs, or noticeable drop in egg production. The detection of avian encephalomyelitis antibodies indicates that these  ocks were exposed to a  eld strain of avian encephalomyelitis virus.

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تاریخ انتشار 2016