摘要
针对现今农田小气候监测系统数据误差问题和病虫草害发生影响因素的研究,本文介绍了一种基于无线传感器网络的农田小气候数据预处理方法,并以此设计基于数据预处理的病虫草害农田小气候监测系统。系统集成多类型传感器,采集的农田小气候数据并利用Zigbee无线传输至数据预处理节点,再使用GPRS通信网络上传至服务器端,从而完成农田小气候数据的采集、处理与上传,用户可通过电脑或手机实时监控农田小气候信息。测试结果表明,该农田小气候监测系统可提供农田小气候监测的稳定性和可靠性。
Aiming at error data in farmland microclimate monitoring system and the iniluencing tactors ot disease pest and weed, a preprocessmg method of farmland microclimate data based on wireless sensor networks was developed in this paper, and then it also proposed farmland microclimate monitoring system for plant diseases and insect pests based on wireless sensor networks. The monitoring system integrating multiple types of sensors collected the data of farmland microclimate and transmitted to the data processing node through Zigbee wireless network,then used GPRS communication network to upload to server mode,which could complete the acquisition, processing and uploading of farmland microclimate data.Users could monitor the real-time farmland microclimate information by computer or mobile phone.The testing results showed that the system could enhance the stability and reliability of farmland microclimate monitoring.
作者
朱静波
李闰枚
董伟
张立平
方钰
张萌
ZHU Jing-bo LI Run-mei DONG Wei ZHANG Li-ping FANG Yu ZHANG Meng(Institute of Agricultural Economics and Information, Anhui Academy of Agricultural Sciences, Hefei Anhui 230001)
出处
《现代农业科技》
2017年第15期277-279,共3页
Modern Agricultural Science and Technology
基金
安徽省农业科学院院长青年创新基金项目"基于云计算的农业大数据建设模式研究"(17B1422)
关键词
数据预处理
无线传感器网络
农田小气候
监测系统
data preprocessing
wireless sensor network
farmland microclimate
monitoring system
