高致病性猪蓝耳病的综合防制

高致病性猪蓝耳病是由猪繁殖与呼吸综合征病毒变异株引起的一种免疫抑制性疾病。此病传播迅速，分布广泛，引起严重经济损失。控制本病的关键是要进行综合防制，首先要加强预防及管理措施；其次隔离病猪并对病死猪进行无害化处理；治疗时对原发病和继发病二者相结合，最大限度地防止流行与蔓延，减少经济损失，最终建立净化猪群控制本病。

Comprehensive Prevention and Control of Highly Pathogenic Porcine Reproductive and Respiratory Syndrome

PRRS is an immunosuppressive disease caused by the variant of porcine reproductive and respiratory syndrome virus.It can widely distribute and its rapid spread can cause serious economic losses.The key to control the disease is taking comprehensive measures.Firstly,strengthening the prevention and management measures;followed by isolation and restrict dissemination of sick or dead pigs,at the same time the originally incident disease with following disease are combined in treatment to prevent the spread of epidemic,and ultimately purification swine production to ensure the disease can be controlled.