副猪嗜血杆菌病致病机理及防控措施

Pathogenesis and Control Measures of Haemophilus Parasuis Disease

副猪嗜血杆菌病是一种多发性传染病。患病猪通常伴有胸膜炎、多发性关节炎及心包炎等。该病传染性较大,极易导致养猪场范围内出现大规模传播,为养殖户带来经济损失。如何高效控制副猪嗜血杆菌病已成为规模化养殖场的重点。该文主要论述副猪嗜血杆菌病的临床症状、发病原因、诊断及防治。

Haemophilus parasuis is a kind of multiple infectious disease,once pigs have the disease,it will spread on a large scale.Infected pigs are usually accompanied by pleurisy,polyarthritis and pericarditis.The disease is highly infectious,easily lead to large-scale spread within the scope of pig farms,for farmers to bring economic losses.How to effectively control Haemophilus parasuis disease has become the focus of large-scale farms.This article mainly discusses the clinical symptoms,causes,diagnosis and control of Haemophilus parasuis disease.