猪呼吸道疫病防治

Prevention and control of swine respiratory disease

近年,我国生猪养殖规模扩大的同时也出现诸多问题,疫病防控是其中威胁较为严重的问题之一。养殖密度增大,养殖场卫生环境较差,给多种病原微生物的传播流行提供条件。种猪呼吸道疾病是生猪养殖中的一种常见病和高发病,引发该种疾病的原因十分复杂,通常是由多种致病原侵染和不科学的养殖管理共同造成。由于猪呼吸道疾病的发病原因十分复杂,发病率较高,发生后如果没有进行有效的诊断和治疗,很容易造成大量猪死亡,给养殖场带来不可挽回的经济损失。该文主要分析猪呼吸道疾病的发病原因及防治措施。

In recent years,the scale of pig breeding in China is expanding,but there are also many problems,and the prevention and control of epidemic diseases is one of the most serious problems.The increase of breeding density and the poor sanitary environment provide the conditions for the spread and prevalence of many kinds of pathogenic microorganisms.Breeding pig respiratory disease is a common and high incidence disease in pig breeding.The causes of this disease are very complex,usually caused by multiple pathogens and unscientific breeding management.Due to the complicated causes and high incidence of respiratory disease disease,if there is no effective diagnosis and treatment after the occurrence,it is easy to cause a large number of pig deaths and bring irreversible economic losses to the farm.In this paper,the pathogeny and control measures of swine respiratory disease were analyzed.