پاورپوینت بیماری نیوکاسل (pptx) 98 اسلاید

دسته بندی : پاورپوینت

نوع فایل : PowerPoint (.pptx) ( قابل ویرایش و آماده پرینت )

تعداد اسلاید: 98 اسلاید

قسمتی از متن PowerPoint (.pptx) :

Newcastle Disease Photo Session Generalized Depression Clinical Description The bird is exhibiting mild depression with a reluctance to stand or move, typical early signs of this infection. There are ruffled feathers on the dorsal neck, consistent with fever. 2 days P.I with Viscertropic Velogenic NDV Clinical Description This bird is showing signs of mild depression. The feathers on the dorsal neck are ruffled, consistent with fever. 3 days P.I with Viscertropic Velogenic NDV Clinical Description Depression and reduced feed and water consumption are some of the most consistent early indicators of infection with Newcastle disease. Early depression typically is manifested as a reluctance to rise from sternal recumbency, as seen here. 3 days P.I with Viscertropic Velogenic NDV Clinical Description The bird is standing on its hock joints, a sign of generalized depression. There are ruffled feathers on the dorsal neck, consistent with fever. 2 days P.I with Viscertropic Velogenic NDV Abnormal Fecal Appearance 5 day P.I with Viscertropic Velogenic NDV Clinical Description A large amount of watery diarrhea is a common finding in Newcastle. This diarrhea often has a greenish color, as seen here, due to the presence of bile. Additionally, diuresis results in an excessive amount of white urates seen in these feces. 5 day P.I with Viscertropic Velogenic NDV Clinical Description A close-up view of the feces shows both the green bile pigment as well as the white urates. This diarrhea is somewhat characteristic of Newcastle disease.