CRD in Poultry- Chronic Respiratory Disease

CRD in Poultry- Chronic Respiratory Disease is one of the most common respiratory diseases of poultry.The disease occurs when birds infected with Mycoplasma gallisepticum are stressed. The subsequent invasion by secondary bacteria causes the major damage to the bird. The microorganisms of the class Mollicutes (Mycoplasma) were first identified in 1898 as the etiologic agent […]

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