【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。更多还原

【Abstract】 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.更多还原