Abstract:
The article presents the results of morpho-pathological modifications and lesions in kidneys of chickens infected with avian infectious bronchitis virus at the age of three months, in a private poultry farm from Cantemir district. The morpho-pathological modifications confirm that the infectious bronchitis virus proceeds in combination with colibacillosis. These microbial associations caused massive pathomorphological lesions in kidneys as hypertrophy, bleeding and modifications in other internal organs as fibrinous film on the heart, lungs and congestion in kidney ureters.