2022年浙江省规模湖羊场主要疫病及生物安全状况调查  

Investigation on Major Animal Diseases and the Level of Biosafety in Large-scale Hu Sheep Farms in Zhejiang Province in 2022

作　　者：刘爱军[1] 费中华 王晶 黄晓兵[1] 徐辉[1] 周彩琴[1] Liu Aijun;Fei Zhonghua;Wang Jing;Huang Xiaobing;Xu Hui;Zhou Caiqin(Zhejiang Animal Disease Prevention and Control Center,Hangzhou,Zhejiang 310020,China;Changxing Animal Husbandry and Veterinary Station,Changxing,Zhejiang 313199,China;Huzhou Animal Husbandry Development Center,Huzhou,Zhejiang 313099,China)

机构地区：[1]浙江省动物疫病预防控制中心,浙江杭州310020 [2]长兴县畜牧兽医站,浙江长兴313199 [3]湖州市畜牧业发展中心,浙江湖州313099

出　　处：《中国动物检疫》2023年第5期10-15,共6页China Animal Health Inspection

基　　金：浙江省农业重大技术协同推广项目(2021XTTGXM05)。

摘　　要：为了解浙江省规模湖羊场主要疫病流行情况及其生物安全水平,2022年采用问卷调查和现场调查相结合的方式,对浙江省56家存栏1000只以上的规模湖羊场开展了调查。结果显示:浙江省规模场湖羊的平均死亡率和流产率分别为7.30%和3.11%;69.64%的羊场发生过腹泻类疫病,46.43%发生过绵羊支原体肺炎,19.64%发生过羊传染性脓疱,另外羊流产衣原体病、绵羊肺腺瘤病、羊疥螨等疫病也有零星散发。生物安全方面,规模羊场普遍存在队伍能力薄弱、防疫设施不全以及防疫制度建设不健全、执行不到位等问题。结果表明,浙江省规模湖羊场主要流行腹泻类疫病、绵羊支原体肺炎和羊传染性脓疱,生物安全管理能力存在不足。建议规模羊场着力加强兽医人才队伍建设,完善防疫设施,强化防疫制度建设与落实,提升生物安全管理能力,控制疫病的发生与流行。In order to investigate the prevalence of major animal diseases and the biosafety level of large-scale Hu sheep farms in Zhejiang Province,in 2022,56 Hu sheep farms with an inventory of above 1000 sheep in the province were investigated by means of questionnaire and field visit.The results showed that the average mortality and abortion rate of sheep were 7.30%and 3.11%,respectively;diarrhoeal diseases occurred in 69.64%farms,Mycoplasma ovis pneumonia in 46.43%farms,and contagious ecthyma in 19.64%farms.In addition,other diseases such as sheep Chlamydia aborticus infection,jaagziekte and Sarcoptes ovis infection were also sporadically available.For biosafety,such shortcomings as poor capacity of teams,lack of facilities and systems for disease prevention,inadequate implementation and others were widely available in the farms.In conclusion,diarrhoeal diseases,Mycoplasma ovis pneumonia and contagious ecthyma were mainly prevalent in the farms in Zhejiang Province,with poor capacity of biosafety management.Therefore,the farms were recommended to strengthen the construction of veterinary teams,upgrade facilities for disease prevention,strengthen the construction and implementation of disease prevention systems,and to improve capacity for biosafety management to control possible occurrence and prevalence of such diseases.

关 键 词：动物疫病 流行病学调查 湖羊 生物安全 

分 类 号：S851.3[农业科学—预防兽医学]