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西藏农村水环境恶化成因及治理对策
引用本文:汪艳青,邓欣,罗红英.西藏农村水环境恶化成因及治理对策[J].中国西部科技,2007(17).
作者姓名:汪艳青  邓欣  罗红英
作者单位:武汉大学水资源与水电工程国家重点实验室,西藏大学农牧学院,西藏大学农牧学院 湖北 武汉 430072,西藏 林芝 860000,西藏 林芝 860000
摘    要:随着西藏经济建设的深入推进,西藏农村也得到了前所未有的发展,然而经济建设是把双刃剑,经济发展的同时伴随的是对生态的破坏。据调查研究和数据表明,西藏的农村水环境已开始慢慢变坏且有恶化的趋势,西藏的农村水环境污染防治正日益受到有关部门的关注。针对西藏农村社会经济发展水平相对较低,公共基础设施建设相对落后,农民收入相对较低,国家尚无法投入大量资金用于农村环保工作的现实情况,认清西藏农村水环境污染的成因,并采取当地实际的治理措施,对于维护当地居民身体健康和环境质量要求以及资源循环利用要求,维护国家生态源头的安全具有重要意义。

关 键 词:西藏  水环境  恶化  成因  治理

Cause of Water Environment Deterioration and Its Countermeaures in Rual Region of Tibet
WANG Yan-qing DENG Xin LUO Hong-ying.Cause of Water Environment Deterioration and Its Countermeaures in Rual Region of Tibet[J].Science and Technology of West China,2007(17).
Authors:WANG Yan-qing DENG Xin LUO Hong-ying
Institution:WANG Yan-qing~1 DENG Xin~2 LUO Hong-ying~2
Abstract:With Tibet's economic construction,the in-depth development of rural Tibet has been an unprecedented development,but economic development is a double-edged sword,it is accompanied by the ecological damage.According to the survey research and data show that Tibet's rural water environment has begun to deteriorate and is slowly deteriorating trend,Tibet's rural water pollution prevention is increasingly concerned by the relevant departments.Tibet's rural areas against the relatively low level of socio-economic development,public infrastructure construction is relatively backward,and the relatively low income of peasants,the state is still unable to invest a lot of money for rural environmental protection work reality and recognize Tibet's rural water pollution causes,and to take the actual local governance measures,local residents for the maintenance of the health and environmental quality requirements and resource recycling requirements,ecological sources of safeguarding national security is of great significance.
Keywords:Tibet  water environment  deteriorate  cause  countermeasure
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