精准农业的研究应用现状和发展趋势(综述)  

RESEARCH APPLICATION SITUATION AND FUTURE [WT4HZ]DEVELOPING TREND OF PRECISION FARMING

作　　者：戎恺[1] 杨星卫[2] 段项锁[2] 

机构地区：[1]华东师范大学地理系,上海200062 [2]上海市气象科学研究所,上海200030

出　　处：《上海农业学报》2000年第3期5-8,共4页Acta Agriculturae Shanghai

摘　　要：精准农业是基于信息和知识支持的集成技术管理的现代化农业。它是高效利用农业资源、减少环境污染、保持农业可持续发展的系统工程。本文简要介绍了支持精准农业系统的主要关键技术、研究应用现状和发展趋势。Precision farming which is based on information and knowledge is a new compositive technique for the scientific management of modern agriculture. It's a complete system engineering that takes full advantage of agriculture resources, reduces pollution to protect the environment and keep a sustainable development of agriculture . The primary supporting techniques, present research and application situation and developing tendency of precision farming are briefly introduced in the paper.

关 键 词：精准农业 地理信息系统 全球定位系统 决策支持系统 产量图 环境保护 

分 类 号：S－01[农业科学] S12