精准农业发展与农业生态环境保护

ON THE PRECISION FARMING AND ECO-ENVIRONMENT OF AGRICULTURE

精准农业技术是在充分认识和把握田间小区作物生长条件的空间差异性的基础上 ,应用遥感 (RS)、地理信息系统(GIS)、全球定位系统 (GPS)、决策支持系统 (DSS)和农业机械等现代技术手段对作物生长实施精细管理 ,按需自动投入 ,从而做到农业资源的合理利用和农业生态环境的保护。我国作为世界农业大国 ,应积极开展精准农业研究和示范 。

Precision farming technology is to implement management elaborately and apply materials according to the requirements based on fully understanding and grasping the differences of crop growing condition in the small area in farming. The kernel technologies of precision farming are RS, GIS, GPS, DSS and agriculture intelligent machine technology. The strong benefits of precision farming are using resources rationally and protecting eco-environments of agriculture. As one of the great agricultural country in the world.