摘要
吉林省西部位于半干旱半湿润过渡的生态脆弱带．农业自然灾害频繁．严重制约着本区农业的发展。其最主要的障碍性因子之一是干旱缺水；针对水资源开发利用现状和存在问题．提出一些适合于本区水资源可持续开发利用技术；这些技术不仅能为农业可持续发展提供根本保证．而且能促进区域生态环境稳定健康发展。
The west of Jinn province lies in fragile ecology area of transition from semi-humid to semi-arid, natural calamity of agriculture occurs frequently, saline-alkali. wild and sand. drought gravelly restrict agricultural development in this region, drought and water shortage is one of the most important hinder factor. The paper counters the current situation and problems of water resources exploitation and utilization, puts forward some technologies of water resources sustainable exploitation and utilization suited to the location. These technologies will not only provide basis guarantee for agricultural sustainable development, but also promote regional ecological environment to develop stably and healthily.
出处
《国土与自然资源研究》
2000年第3期54-55,共2页
Territory & Natural Resources Study
基金
国家"九五"农业重点科技攻关!(96-004-02-09)
关键词
水资源
吉林
可持续开发利用
water resources
exploitation and utilization
the west of Jinn provin$
