Infectious bovine rhinotracheitis, which are caused by the Bovine herpes virus type Ⅰ, are extremely harmful to cattle industry.
Infectious bovine rhinotracheitis, which are caused by the Bovine herpes virus type Ⅰ, are extremely harmful to cattle industry.
摘要牛传染性鼻气管炎是由牛传染性鼻气管炎病毒引起的传染性疾病，该病对养牛业危害极大。