奶牛疾病发生流行特点与防治  

Epidemic Characteristics and Control of Disease in Dairy Cattle

作　　者：张煜宁 Zhang Yuning(Animal Disease Prevention and Control Center,Baishan City,Jilin Province,Baishan 134300,China)

机构地区：[1]吉林省白山市动物疫病预防控制中心,白山134300

出　　处：《畜牧兽医科学（电子版）》2020年第23期66-67,共2页Graziery Veterinary Sciences：Electronic Version

摘　　要：人们对肉蛋奶的需求逐年增加,促使奶牛畜牧业获得长效发展,奶牛的养殖业逐步从最初的粗放饲养发生转变,但是奶牛患病率高,易导致经济收益下降,因此需要针对奶牛疾病流行性特点采取针对性的养殖方式,同时结合疾病自身的传播特征,分析目前疾病在传播中的诱发元素,有效提升奶牛生产价值。People’s demand for meat,egg and milk has been increasing year by year,which has promoted the long-term development of dairy cattle husbandry.The dairy cattle breeding industry has gradually changed from the initial extensive feeding,but the disease rate of dairy cattle is high,and it is easy to lead to the decline of economic returns,therefore,it is necessary to adopt the specific breeding method according to the epidemic characteristics of the disease in dairy cattle,and combine with the transmission characteristics of the disease itself,analyze the induced elements of the disease in the transmission,so as to effectively enhance the production value of dairy cattle.

关 键 词：奶牛 疾病 流行 防治对策 

分 类 号：S858.23[农业科学—临床兽医学]