基于RFID的热带特色农业田间信息采集系统

Field information collection system for characteristic and tropical farming based on RFID

海南的农业生产相对比较落后,主要依靠人力,生产力比较低,科技含量不高,且生产和管理不规范,直接影响消费者的权益和热带特色农业的声誉。针对这些问题,本文提出将RFID技术应用到海南热带特色农业中,结合传感器技术、LabVIEW虚拟仪器技术和单片机技术等,实现对热带特色农业生产过程中的环境信息和农作物自身的特征信息进行实时数据采集,将采集到的数据以编码的形式存储到电子标签中,以达到实现农业生产的高效管理,保证农产品的品质,进行农产品的质量追溯的目的。该文通过对贴有电子标签的琼中绿橙的信息的成功识别试验,验证了构建系统的可行性。

Tropical agriculture in Hainan is relatively lagged behind with low level of productive forces and technology,and mainly depends on manpower.What is more,manufacturing management is non-standard.So the reputation of product may be influenced.These may also harm the interests of consumers.In order to solve the problems,RFID technology was used to develop tropical agriculture,combining with sensor technology,virtual instrument(LabVIEW) technology and microcontroller technologies.The information of environmental and crops property can be acquired in process of tropical agriculture production and the data are stored to RFID tags in binary code.The eventual aim is to reach high efficiency management and high quality in agriculture production,and retrace the production in agricultural products supply chain by RFID.The system is verified feasible through an experimental study on identifying information of RFID tags on Qiongzhong green orange.