猪繁殖与呼吸障碍综合征诊断与综合防控

Diagnosis and Comprehensive Control of Porcine Reproductive and Aspiration Syndrome

猪繁殖与呼吸障碍综合征(PRRS)是养猪生产中经常发生的免疫抑制性疾病,感染该病后常导致免疫障碍,身体抵抗力下降,感染多种致病菌的几率上升,对养猪业的健康发展造成严重的威胁。该文根据当地猪繁殖与呼吸障碍综合征的发生情况,详细阐述该病的流行病学特征、临床及实验室诊断方法,并提出综合的防控措施,以降低发病率,促进猪群健康发展。

Porcine reproductive and respiratory syndrome(PRRS)is a common immunosuppressive disease in pig production.Infection with PRRS often leads to immune disorders,decreased body resistance and increased risk of infection with various pathogens,it is a serious threat to the healthy development of pig industry.According to the occurrence of porcine reproductive and respiratory syndrome in the local area,the epidemiological characteristics,clinical and laboratory diagnostic methods of the disease were described in detail,and comprehensive prevention and control measures were put forward to reduce the incidence of the disease,promoting the healthy development of pig herds.