Abstract: Cow physiology monitoring is a development direction for dairy industry, which will change the traditional dairy industry model to a precisive management which based on information network. Wearable device technology can obtain real-time animal ontology information, and effectively monitor cow health index and prevent disease occurance. It can also sharply increase productivity and economic benefits of dairy industry. This paper introduced the application of wearable devices in cow physiology monitoring, including body temperature, activity level, heart rate and breathing rate of cows. It also expounded the research situation and development trend of wearable devices technology for cows at home and abroad, so as to provide references for further application and research on wearable devices technology in animal husbandry.

Key words: cow, wearable devices, physiological monitoring, application status, development trend

摘要： 奶牛生理监测是未来奶牛养殖产业化的发展方向，使传统奶牛模式转变为以信息网络为中心的精准管理模式。可穿戴设备技术可实时获取动物生命本体信息，应用于奶牛养殖中可有效监测奶牛身体健康指数和预防疾病疫病的发生，能较大幅度提高奶牛养殖的生产效率与经济效益。围绕可穿戴设备技术在奶牛生理信息监护中的应用，分别介绍了奶牛体温、活动量、心率、呼吸频率4个参数的检测方法，阐述了国内外奶牛可穿戴设备技术的研究现状及发展趋势，以期为可穿戴设备技术在畜牧养殖中的进一步应用与研究提供参考。

关键词: 奶牛, 可穿戴设备, 生理监测, 应用现状, 发展趋势