【作者】 陆新浩； 刘鸿； 朱梦代； 任祖伊； 吴国栋；

【Author】 Lu Xinhao, Liu Hong , Zhu mengdai, Ren Zuyi, Wu Guodong (Zhejiang Yuyao Research Institute of Poultry Disease Control, Yuyao 315400)

【机构】 浙江省余姚市禽病防治研究所；

【摘要】 据我所门诊记录汇总分析,浙江的金华、宁波等地的番鸭新发生一种以精神沉郁,软脚.绝食.拉黄白色稀粪.母鸭减蛋为特症的急性传染病。不分品种、日龄大小的鸭均能感染发病,发病率高,死亡率在10%-80%以上。用高免卵黄抗体发病时紧急注射效果较好;用组织油乳灭活苗免疫预防.能很好地控制流行。更多还原

【Abstract】 The results by analyzing the clinic records in our institute showed there is a new acute infectious disease in Jinhua and Ningbo areas. The symptoms were showed depression and listlessness, dialyzing. anorexia, yellowish or whitish diarrhea in young muscovy duckling and sharply egg reduction of laying muscovy ducks. This disease can infect all breeds and ages of duck and can cause high morbidity and the mortality is between 10% to 80%. Hyper-immuned egg yolk antibody can be used for emergency injection and treatment. Inactivated tissue oil emulsion vaccine is used and achieved good result for epidemic control.更多还原