关键词: 萝卜, 萝卜, 盐胁迫, 生长指标, 生理响应

Abstract: In order to make the real time observation of agro-meteorological data reliable and accurate, this study designed an agro-meteorological observation system based on the internet of things. The system used B/S mode and professional databases in the Eclipse development environment to realize the data acquisition combined with application in real-time, it also solved the problem of data and application software separation, and monitoring and analysis function with low real-time in the past. At the same time, the background application software automatically pushed agricultural weather forecast information to users by the front-end wireless sensor network with real-time data combined with expert knowledge. In summary, the agro-meteorological observation system described in this paper can push the information accurately and timely, it greatly satisfied the modern agriculture demands on accurate meteorological service.