关键词: 物联网, 设施作物, 环境, 智能监控, 数据采集

Abstract: In order to improve intelligent management level for facility crop production and according to the need of facility crop monitoring and management, this paper studied and developed an environment intelligent monitoring system for facility crop based on internet of things technology. In the process of facility crop growth and development, this system could carry out real-time monitoring on facility crop in the whole course, and realize  on-line distance-vision monitoring in greenhouse environmental parameters including light, temperature, gas etc.. Furthermore, it could also control the remote automation equipments such as wet curtain fan, spray irrigation，internal and external shading, heating fill light and etc., so as to implement the automatic control of greenhouse environment, improve the efficiency and accuracy of data acquisition. Through the application of practical production, this system was proved to have the advantages of low energy consumption, low cost, flexible expansion, stable performance, etc., indicating its  rationality, stability and practicality. The construction and running of this system provided decision support for real-time tracking monitoring, comprehensive analysis and successful management on facility crop growth.

Key words: internet of things, facility crop, environment, intelligent monitoring, data acquisition