A terminal software that could run on navigation PDA for recommended fertilization using ArcGIS Mobile 9.3 and abundance and deficiency indices model was developed with the support of achievement database based on GeoDatabase and mobile data service based on ArcGIS Server.Farmers can get fertilization information with the terminal software at all times and places.
张国峰,贺立源,韩松,秦长鸣. Research and development of recommended fertilization system based on mobile GIS[J]. Jorunal of Huazhong Agricultural University,2011,30(4):484-487.