摘要
针对我国北方水资源短缺的严峻形势,介绍了几种国际上普遍采用的、行之有效的节水灌溉技术,提出了水资源可持续利用的若干对策与措施。
In the light of the severe situation of the shortage of water resources in the northern part of our country, this paper introduces some kinds of effective water-conservation irrigation techniques that are widely used internationally, and puts forward some countermeasures of the sustainable utilization of water resources.
出处
《科技情报开发与经济》
2003年第6期243-244,共2页
Sci-Tech Information Development & Economy
关键词
节水灌溉技术
水资源
可持续利用
water-conservation irrigation technique
water resources
sustainable utilization