触摸屏技术在测土配方施肥中研究和应用  

Research and Application of Touch Screen Technology in Soil Determination and Prescription Fertilization

作　　者：褚进华[1] 马友华[1] 李英杰[1] 贾盛宁[1] 张明安[1] 程亮[1] 支孝勤[1] 祖娟[1] 马中文[1] 

机构地区：[1]安徽农业大学资源环境与信息技术研究所,合肥230036

出　　处：《农业网络信息》2010年第7期12-15,共4页Agriculture Network Information

基　　金：农业部测土配方施肥项目(农办财(2006)11号)

摘　　要：论述了测土配方施肥触摸屏的系统特点、主要功能及其应用情况。充分利用在农业部测土配方施肥项目中所获得的大量数据,实现对农业生产的指导作用,研究并开发了基于GIS的县域测土配方施肥决策触摸屏系统,通过引入触摸屏技术,实现了用触摸屏显示内容的可触摸的测土配方施肥决策触摸屏系统。该系统基于数据库技术提供了区域施肥、精准施肥、土壤养分、地力评价、土壤分布信息的查询功能,解决了大多数网上施肥决策系统功能齐全、却难以推广应用的难题。In this article,the characteristics of soil prescription fertilization touch-screen system,main function and application were discussed.To make full use of large amounts of data obtained from agriculture soil prescription fertilization project for guiding the agricultural production,the county prescription fertilization system based on GIS was researched and developed.Through introducing the touch screen system technology,in the Soil Fertilization decision-making touch screen system,the content can show by screen touch.In this system,based on the database technology,the query functions of balance fertilization,precise fertilization,soil nutrient and soil fertility evaluation,the soil information distribution were provided.

关 键 词：触摸屏 测土配方 施肥决策 

分 类 号：S126[农业科学—农业基础科学]