青海牦牛传染性鼻气管炎发生与防治

Occurrence and Control of Infectious Rhinotracheitis of Qinghai Yaks

牦牛传染性鼻气管炎又被称为红鼻病或传染性坏死性鼻炎,它是由传染性鼻气管炎病毒感染引起的一种急性、热性、高度接触性、传染性疾病,临床上该种疾病的症状十分多样,主要以呼吸困难、体温升高、上呼吸道黏膜发炎水肿、出血性坏死为主要特征。牦牛传染性鼻气管炎虽然造成的死亡率较低,但是会影响牛群正常采食和休息,不利于牛群身体健康,因此需要引起养殖户高度重视,构建针对性防控措施,防范该种疾病在养殖场内传播流行。该文主要分析青海牦牛传染性鼻气管炎的流行特点、临床症状、病理变化、诊断方法和防治措施。

Infectious rhinotracheitis of yak,also known as red nose disease or infectious necrotizing rhinitis,is an acute,hot,highly contagious,infectious disease disease caused by infectious rhinotracheitis virus,the symptoms of the disease are various,mainly characterized by breathing difficulty,body temperature rise,upper respiratory tract Mucosa inflammation and edema,hemorrhagic necrosis.Although the death rate of infectious rhinotracheitis of yak is low,it will affect the normal feeding and rest of cattle and is not good for the health of cattle.Therefore,it is necessary to arouse the attention of the breeders and to establish targeted prevention and control measures,to prevent the spread of the disease in the farm.This paper mainly analyzes the epidemic characteristics,clinical symptoms,pathological changes,diagnostic methods and preventive measures of infectious rhinotracheitis of Qinghai yak.