摘要
近些年我国农业节水灌溉有了显著的发展,但相比其他国家来说,我国还有相当大的差距。在我国严峻的水资源形势下,发展节水灌溉具有重要的现实意义和历史意义。通过分析目前我国农业节水灌溉的现状,指出了节水灌溉推广中遇到的问题和困难,最后提出了针对性的对策建议。
In recent years, China＇s agricultural water-saving irrigation has significantly developed. But compared to other countries, there is a considerable gap in China. Under the situation of serious water shortage, the development of water-saving irrigation has important practical and historical significance. This paper analyzes the current status of China＇s agricultural water-saving irrigation, point out the problems and difficulties in the promotion of water-saving irrigation, and puts forward some corresponding policy suggestions.
出处
《科技情报开发与经济》
2013年第20期138-140,共3页
Sci-Tech Information Development & Economy
关键词
农业节水灌溉
水资源
节水农业体系
KEY WORDS ： agricultural water-saving irrigation
water resource
water-saving agricultural system
