Trichophyton psoriasis

Psoriasis is a zoonotic dermatomycosis, commonly known as ringworm. Trichophyton dermatophytosis is more common in calves and young cattle. Adult cattle have strong resistance to the disease and mild symptoms. The disease is most often in the autumn and winter house feeding period, poor skin hygiene and nutrition, excessive humidity in the barn, high temperature or crowding, are easy to promote the incidence and spread.