摘要
在全面总结国内外河流生态环境需水量研究进展的基础上,对有关河流生态环境需水研究的概念、内容和定量计算方法做了概述,指出了目前河流生态环境需水研究中存在的主要问题并进行了分析。
It intends to summarize current research advance in ecological and environmental water requirement of river, which include background, conception, study content and quantitative analysis methods. On the basis of above analysis, the main existing problems in the current research of this field are also analyzed and pointed out.
出处
《水土保持学报》
CSCD
北大核心
2003年第6期95-97,113,共4页
Journal of Soil and Water Conservation
基金
陕西省教育厅专项科研计划项目(01JK215)
西北大学"211"基金项目(00NW29)
关键词
河流
生态环境需水
river
ecological and environmental water requirement
