• Korean Journal of Veterinary Research
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• v.29 no.1
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• pp.75-79
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• 1989

The etiologic agents of mucormycosis are several nonpathogenic fungi of the order Mucorales and are ubiquitous. A total of 82 chickens were infected with the disease and developed anorexia, diarrhea, malnutrition, dyspnea, and paralysis in a chicken farm, Sokcho, Kwangwon. At necropsy there were multiple nodular lesions and hemorrhages in livers, spleens, kidneys, gastrointestinal track, and respiratory system. On histopathological examination it was found that the nodular lesions were consisted of granoulomatous inflammation accompanying characteristic hyphae ($4{\sim}24{\mu}$ wide) of the fungi.