论精确农业与中国土壤信息化建设

Precision Agriculture and Soil Information Construction in China

本文介绍了精确农业基本概念、优点和技术体系以及当前在我国实行精确农业的局限性。作者认为在目前条件下 ,建立各级土壤信息系统 。

In this paper,the basic concept, advantage and technique system of precision agriculture are introduced. There are some deficiencies of precision agriculture in its practice in China today.The authors propose that it is necessary to establish soil information system at three levels in order to promote our precision agriculture construction.