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Position: Home > Articles > Preliminary Discussion on Incidence and Prevention of Ketosis in Dairy Cows in Shihezi Area Based on DHI Data China Dairy Cattle 2020 (1) 64-67

基于DHI数据浅谈石河子地区奶牛酮病发病情况及预防措施

作  者：
高天乐;徐烨;陈宏;何开兵
单  位：
石河子大学动物科技学院;新疆兵团第八师畜牧兽医工作站
关键词：
荷斯坦牛;DHI数据;酮病;发病率;预防措施
摘  要：
为了解石河子地区奶牛酮病的发病情况,以新疆生产建设兵团第八师畜牧兽医工作站DHI中心具有一定代表性的八个参测牛场的泌乳奶牛作为研究对象,每个牛场随机抽取体况相近的泌乳牛100头,通过测定奶样中丙酮和β-羟丁酸的含量,对该地区奶牛酮病发病情况进行初步统计分析,并提出相应的预防措施。结果显示,临床型酮病的总发病率为8.75%,亚临床型酮病总发病率为45.63%。该结果可能与牛场的饲养管理水平有一定的关系;由于亚临床型酮病发病率普遍较高,且具有一定的潜伏期,因此,牛场需要加强对酮病的监测,从而达到及时治疗和预防酮病的目的。
译  名：
Preliminary Discussion on Incidence and Prevention of Ketosis in Dairy Cows in Shihezi Area Based on DHI Data
作  者：
GAO Tian-le;XU Ye;CHEN Hong;HE Kai-bing;College of Animal Science and Technology, Shihezi University;Animal Husbandry and Veterinary Workstation in Shihezi City;
关键词：
Holstein cattle;;DHI data;;Ketone disease;;Morbidity;;Precautions
摘  要：
In order to understand the incidence of ketosis in dairy cattle in Shihezi area, eight representative cattle farms were selected from DHI Center of Animal Husbandry and Veterinary Workstation of the 8 th Division of Xinjiang production and Construction Corps. Totally 100 lactating cows with similar body condition were randomly selected from each cow farm to determine the contents of acetone and β-hydroxybutyric acid in milk samples. The incidence of ketosis in Shihezi area of Xinjiang was statistically analyzed and the corresponding preventive measures were put forward. The results showed that the total incidence of clinical ketosis was 8.75%, and that of subclinical ketosis was 45.63%. The results may be related to the feeding management of cattle farms. The incidence of subclinical ketosis is generally high and has a certain incubation period. Therefore, cattle farms need to strengthen the monitoring of ketosis in order to achieve the purpose of timely treatment and prevention of ketosis.

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