Outbreaks of Infectious Bronchitis in Korea

전염성 기관지염의 국내발생

  • Received : 1986.07.30
  • Published : 1986.10.25

Abstract

Reduced egg production with depigmented, chalky deposit, wrinkled and malformed eggs was observed in breeder flecks at the end of 1985 and further spread in laying flocks throughout the country. The disease was identified as Infectious Bronchitis based on serological findings and virus isolation.

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