摘要
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。该病致病力强,传播迅速,给养猪业造成严重的经济损失。控制该病要采取综合防控措施,最大限度地防止其流行与蔓延,最终建立净化猪群。
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,to prevent its spread and epidemicity, and ultimately to get rid of the disease, keep swine production in safety.
出处
《畜禽业》
2009年第7期22-25,共4页
Livestock and Poultry Industry
关键词
高致病性猪蓝耳病
免疫抑制
生物安全
防控措施
highly pathogenic PRRS
immune suppression
biosafety
prevention and control measures
