Concurrent occurrence of infectious bursal disease and respiratory complex caused by infectious bronchitis and avian influenza (H9N2) in broilers
Infectious bursal disease (IBD) virus is considered one of the commonest immunosuppressive dis-eases in chickens. The aim of this study was to investigate the concurrent occurrence of subclinical IBD in respiratory complex infections caused by avian influenza (AI, H9N2) virus and infectious bronchit...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria
2022-12-01
|
| Series: | Bulgarian Journal of Veterinary Medicine |
| Subjects: |