Fecha de publicación: 21/12/2018 Fuente: Wipo "precision agriculture" The invention provides a soil quality monitoring system for precision agriculture, comprising a data collection module for acquiring soil quality monitoring data of monitored farmland; a data preprocessing module which is used for preprocessing the acquired soil quality monitoring data and sending the data to the data management module for storage; a data management module, configured to manage the stored data; a data analysis module, configured to compare the soil quality monitoring data with a set concentration threshold and output a comparison result; an alarm module which is configured toreceive the comparison result and output alarm information to the set user terminal when the soil quality monitoring data is larger than the set concentration threshold value.