Outbreaks of infectious bronchitis in Korea
1986
Rhee, Y.O. | Kim, J.H. | Kim, J.H. | Mo, I.P. | Youn, H.J. | Choi, S.H. | Namgoong, S. (Rural Development Administration, Anyang (Korea R.). Veterinary Research Inst.)
Reduced egg production with depigmented, chalky deposit, wrinkled and malformed eggs was observed in breeder flocks throughout the country. The disease was identified as Infectious Bronchitis based on serological findings and virus isolation
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