摘要
猪蓝耳病是由繁殖与呼吸道综合症病毒感染引发的一种病毒性传染性疾病,临床上以高热、体表皮肤发红、呼吸急促、高死亡率为主要特征。成年阶段的猪尤其是达到繁殖阶段的猪主要表现为严重的繁殖障碍,妊娠母猪表现为突然流产,产下死胎、僵尸胎,仔猪表现为严重的呼吸道症状,影响仔猪生长发育,年龄越小的猪,死亡率越高,有时高达100%。该文研究猪蓝耳病的流行特点、临床症状、病理变化、诊断方法,提出相应的防治方案。
Porcine blue ear disease is a viral infectious disease caused by reproductive and respiratory syndrome virus and is clinically characterized by high fever,skin redness,shortness of breath,and high mortality.The pigs at the adult stage,especially those that have reached the reproductive stage,mainly show serious reproductive disorder.The pregnant sows show sudden abortion,give birth to dead fetus and corpse fetus,and the piglets show serious respiratory symptoms,which affect the growth and development of piglets,the younger the pig,the higher the mortality rate,sometimes as high as 100%.The epidemic characteristics,clinical symptoms,pathological changes and diagnostic methods of porcine blue ear disease were studied in this paper.
作者
汪一平
Wang Yiping(Animal Health Inspectorate of Song County,Luoyang City,Henan Province,Luoyang 471400,China)
出处
《畜牧兽医科学（电子版）》
2021年第6期91-92,共2页
Graziery Veterinary Sciences：Electronic Version
关键词
猪蓝耳病
诊断
防治方法
porcine blue ear disease
diagnosis
control method
