Carlos Daniel Gornatti Churria

Summary Lung and trachea samples from 40-day-old and 46-day-old broiler chicken flocks with severe respiratory clinical signs, facial edema and mortality were analyzed by bacteriologic, histopathologic and molecular studies. At field necropsy, both cases showed pneumonic lesions. Small and grey colonies similar to Ornithobacterium rhinotracheale with an intense β-hemolytic activity were isol ...

Introducción La mycoplasmosis es una entidad relacionada con infecciones del tracto respiratorio de los pollos y pavos en los que provoca sinusitis, conjuntivitis, secreción ocular, aerosaculitis y artritis (Fatummb, 1984; Kang et al., 2002; Osorio et al., 2007).La enfermedad se asocia principalmente a un grupo de microorganismos denominados Mycoplasma gallicepticum (Mg), Mycoplasma ...