猪副嗜血杆菌病诊断与防治

Diagnosis and Treatment of Haemophilus Parasuis in Pigs

猪副嗜血杆菌病具有较高的发病率和病死率,在很大程度上影响养殖户的经济利益和养猪业发展。此种疾病由猪副嗜血杆菌感染导致,能感染到不同年龄段的猪,5~8周龄仔猪具有最高的发病率。猪患病后,不但自身机体发育受到影响,还会传染其他健康猪。养殖人员要结合猪副嗜血杆菌病的发病特点与传播规律,制定科学的防控方案,预防猪副嗜血杆菌病的发生与流行。

Porcine haemophilus parasuis disease has a high morbidity and mortality,which greatly affects the economic interests of farmers and the overall development of pig industry.The disease is caused by Haemophilus Parasuis,which can infect pigs of different ages.The highest incidence is in piglets aged 5-8 weeks.Pigs infected with the disease,not only their own body development is affected,but also infected with other healthy pigs.In order to prevent the occurrence and prevalence of porcine Haemophilus Parasuis,a scientific prevention and control plan should be made according to the characteristics of the disease and its transmission.