Abstract: In the raising process of parrot,the common bacteriosis mainly includes colibacillosis,infectious coryza,avain cholera,infectious ophthalmia and so on.The pathogen of common parrot diseases of parrot was separated and identified.The main pathogen types and effective control programs of common bacterial diseases of parrot were discussed.The results showed that main pathogenic bacteria that caused common bacterial diseases of parrot included Escherichia coli,Haemophilus paragallinarum,Pasteurella multocida,Staphylococcus aureus and Streptococcus durans.