摘要
猪大肠杆菌病是养猪生产过程中比较容易发生一种细菌性传染病,能够造成哺乳仔猪发生黄痢、白痢,以及保育猪发生水肿病。虽然猪场规模化程度得到很大的提升,但猪大肠杆菌病仍是困扰猪场管理者的重要猪病,影响着猪场的盈利水平。因此,文章主要从临床分类、临床症状、病理变化、防控策略4个方面进行阐述,以期为猪场管理者、兽医工作者防控该病提供借鉴或参考。
Swine Escherichia coli is a bacterial infectious disease that is relatively easy to occur in the production process of pig farms.It can cause yellow scour and white scour in suckling piglets and edema in nursery pigs.Although the scale of pig farms has been greatly improved,pig Escherichia coli is still an important pig disease that plagues pig farm managers and affects the profitability of pig farms.Therefore,this article mainly elaborates on the four aspects of clinical classification,clinical symptoms,pathological changes,and prevention and control strategies,in order to provide reference for pig farm managers and veterinarians to prevent and control the disease.
作者
刘志伟
王小清
张清瑞
陶利文
李东
杨永平
陈橙
阮征
Zhiwei Liu;Xiaoqing Wang;Qingrui Zhang;Liwen Tao;Dong Li;Yongping Yang;Cheng Chen;Zheng Ruan(Animal Disease Prevention and Control Centre of Wuhan City,Wuhan,Hubei 430016,China;Public Inspection and Testing Center of Huangpi District,Wuhan,Hubei 430300,China;Animal Disease Prevention and Control Centre of Xiangyang City,Xiangyang,Hubei 441021,China)
出处
《猪业科学》
2021年第3期38-40,共3页
Swine Industry Science
关键词
规模猪场
大肠杆菌
防控策略
Large-scale pig farm
Escherichia coli
Prevention and control strategy
