摘要
玛纳斯河流域由于资源性缺水和生产生活用水不断加剧,水资源日益成为区域经济社会发展的制约因素。流域常规水资源开发利用程度已达95%以上,开发利用非常规水资源用于农业发展和生态环境建设已开始引起重视。当前开发利用非常规水资源(浅层地下咸水微咸水)用于农业和林业越来越普遍和深化,由于缺乏科学指导和合理开发,既造成地下水位下降、引起本已脆弱的自然生态环境退化,还造成土壤板结、引起生产力下降。通过分析区域非常规水资源开发利用现状,提出了科学发展观指导下区域非常规水资源咸水微咸水地下水资源合理有度开发和灌溉回归水高效开发用于生态恢复与重建的可持续对策。
Because of the lack of water resources and the increasing water quantity used in living and production,the water resources are becoming the restrictive factor of regional economic and social development in Manas River Basin.The exploitation and utilization of conventional water resources has reached more than 95% in the basin,it has caused universal attention to the development and utilization of non-conventional water resources for agricultural development and ecological environment construction.At present,the exploitation and utilization of the non-conventional water resources（shallow underground salt water,saline water） for agriculture and forestry has become more and more widespread.because of the lack of scientific instruction and reasonable exploitation,which not only causes the fall of water level,leading to degradation of the brittle natural entironment,but also causes SBHCSS and the decline in productivity.Through an analysis of the non-conventional water resources exploitation and utilization,under the scientific development concept.In this paper the sustainable strategies of non-conventional underground water resources are put forward.
出处
《中国农村水利水电》
北大核心
2010年第8期99-101,共3页
China Rural Water and Hydropower
基金
国家科技支撑计划项目(2007BAC17B02)
国家自然科学基金项目(40861027)
关键词
水资源
玛纳斯河流域
非常规水资源
可持续对策
water resources
Manas River Basin
non-conventional water resources
sustainable strategies
