International audienceOn basis of ZigBee network theory, a corn farmland monitoring system was designed, integrates free maintenance and low cost ZigBee network, convenient access GPRS network, and strong GIS software with map process and data statistics. It can be used to monitor and warn the real-time state of corn farmland through measuring sensors. Also help technicians and farmers reducing workload on farm management as well as improving corn planting level

C Bao

C Cheng