关键词 : 菠菜 ; 氮素专家系统 ; 施肥推荐 [gap=11674]Key words :Spinach ( S pinacia oleracea L . ) ;N2Expert system ; Fertilizer recommendation
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GIS is a new hotspot of computer science and geography. It is a development direction to apply GIS technology into agriculture to solve the problem such as agriculture planning and decision, technology extension, fertilization recommendation, production forecast, etc.
地理信息系统(GIS)是地学与计算机科学的交叉产生的新兴学科,将地理信息系统应用于农业,解决实际的农业规划决策、技术推广、产量预测、施肥推荐等问题是现代化农业发展的需要。
参考来源 - 基于GIS的棉花施肥信息数字化管理与决策系统的建立·2,447,543篇论文数据,部分数据来源于NoteExpress
通用性好,适用于不同地区的农田土壤推荐施肥服务。
It is applicable in different region for the service of soil recommendation fertilization of farmland.
二是根据土壤参数、计划产量、推荐施肥方案及预估经济效益而建的。
Fertilization plan and predicted economic benefit are recommended according to soil parameters and planned yield.
基于组件式GIS技术开发了精准农业变量施肥处方推荐系统。
Based on the technology of ComGIS, the recommend system for variable-rate fertilization in precision agriculture was developed.
应用推荐