【作者】 刘丽颖； 贺文琦； 陆慧君； 宋德光； 赵魁； 成军； 高丰；

【Author】 Liu Liying, He Wenqi, Lu Huijun, Song Deguang, Zhao Kui, Cheng Jun, Gao Feng (College of Animal Science and Veterinary Medicine of Jilin University, Jilin Changchun, 130062;Yingkou Veterinary Sanitation Division, Liaoning Yingkou, 11500)

【机构】 吉林大学畜牧兽医学院；

【摘要】 通过镜检、培养、琼扩试验、生化鉴定及动物回归等试验从临床表现为神经症状,眼观主要病变为肝肿大,表面和切面有灰白色坏死灶的病鹅体内分离出禽巴氏杆菌,其主要病理组织学变化为部分肝小叶内含有一个或多个凝固性坏死灶;大脑皮层血管周围有多量的嗜中性白细胞浸润,形成明显“血管套”,呈化脓性脑炎变化。通过电镜观察、SPF鸡胚接种、 HI试验等排除了禽流感、新城疫等病毒感染的可能性。该项研究为禽巴氏杆菌病的诊断提供了临床资料。更多还原

【Abstract】 A poultry Pasteurellosis bacillus was isolated from the sick geese by microscope, cultivation, agar diffusion , biochemistry identification and animal regression experiment. The sick gooses had nerve symptom in clinic, and the main pathological changes were hepatomegalia and on the surface and cross section of the liver had gray necrosis focal, and main pathologic histology changes for part acini hepatis contained mon(o) or multi-piece coagulation necrosis focus, the abundant leucocyte neutrophil infiltrate surrounded blood vessel of cerebral cortex showing suppurative encephalitis. The infection of Avian flu and New castle disease were excluded by electron microscope observe, SPF egg inoculation and HI experiment. These provided the clinical data for diagnosis of poultry Pasteurellosis bacillus.更多还原