Research on Prescription Generation Method of Soybean Production Based on ArcGIS Desktop(PDF)
《大豆科学》[ISSN:1000-9841/CN:23-1227/S]
- Issue:
- 2013年06期
- Page:
- 797-800
- Research Field:
- Publishing date:
Info
- Title:
- Research on Prescription Generation Method of Soybean Production Based on ArcGIS Desktop
- Author(s):
- ?ZHANG Ji-cheng1; CHEN Hai-tao2; ZHENG Ping1; CHEN Fei1
- ?(1.Electrical & Information College，Northeast Agricultural University，Harbin 150030，China；2.Engineering College，Northeast Agricultural University，Harbin 150030，China)
- Keywords:
- ArcGIS Desktop; Prescription map; Kriging; Soil nutrients; Variable fertilizing
- PACS:
- -
- DOI:
- 10.11861/j.issn.1000-9841.2013.06.0797
- Abstract:
- ?By comparing relative research，this paper studied soybean prescription generation method in the field based on the GIS platform.The experiment chose 120 soil samples data from Hongxing Farm in Heilongjiang province.Then made soil nutrient distribution map by Kriging interpolation method.On this basis，established prescription map based on embedded spatial analysis module of interpolation analysis in ArcGIS Desktop platform.This method could analysis the relationship between soil nutrient and soybean yield，which showed that soy prescription map based on GIS platform could achieve production goals in shortterm decisions.
Last Update: 2014-04-04