摘要
现在世界上大多数河流普遍存在着健康问题。河流健康问题已经引起世界各国政府和学术界的普遍重视。文中介绍了河流健康内涵及国内外最新研究进展,以黑河流域为研究对象,结合黑河流域特有的自然环境特征,从水、土、植物和功能四个方面评析了黑河流域健康状况。结果表明:黑河流域存在健康问题,甚至其健康生命受到严重威胁。
Nowadays, most of rivers have health problems catholically in the world. Health problems of rivers have drawn the attention of many governments and academic societies. The connotation and latest research progress of fiver health were discussed. Taking Hei River basin as an example, the health conditions of Hei River basin were assessed in water, soil, plants and functions from four different aspects based on Hei River basin＇speel fie characteristics of nature environment. The results showed that Hei River Basin has health problems and its healthy life has been seriously threatened.
出处
《干旱区资源与环境》
CSSCI
CSCD
北大核心
2009年第8期37-42,共6页
Journal of Arid Land Resources and Environment
基金
国家自然科学重点基金项目(No:40235053)
甘肃省科技计划项目(No:0710RJZA118)
甘肃省生态经济学省级重点学科项目(NO:5001-063)资助
关键词
黑河流域
健康生命
水
土
植物
功能
评析
生态环境
Hei River Basin
healt.hy life
water
soil
plants
functions
assessment
ecological environment
