猪免疫抑制性疾病流行特点与控制措施

Epidemic Characteristics and Control Measures of Immunosuppressive Diseases in Pigs

免疫抑制性疾病在动物群体中一旦发生流行,会使免疫系统受到严重破坏或抑制,使动物对疾病的易感性极大增加,疾病频发。大量免疫抑制性疾病常表现出亚临床感染,很难在早期被发现,易被养殖户所忽视。在动物养殖期间,做好免疫抑制性疾病的预防综合防控工作,才能达到标本兼治的作用,控制疫情的发生流行,确保动养殖安全。该文主要论述该类疾病的流行特点和防控措施。

Once immunosuppressive diseases occur in animal population,the immune system will be severely damaged or suppressed,so that the susceptibility of animals to diseases,diseases frequently.A large number of immunosuppressive diseases often show subclinical infection,which is difficult to be found in the early,easy to be ignored by farmers.During the period of animal breeding,the prevention and control of immunosuppressive diseases should be done well so as to control the epidemic situation and ensure the safety of animal breeding.This article mainly discusses the epidemic characteristics and prevention and control measures of this kind of disease.