Ecological Environment Problems of the Three Gorges Reservoir Area and countermeasures

被引：27
作者：
Shi, Rujie [1 ]
机构：
[1] Southwest Univ, Coll Agron & Biotechnol, Chongqing 400716, Peoples R China
来源：
2011 3RD INTERNATIONAL CONFERENCE ON ENVIRONMENTAL SCIENCE AND INFORMATION APPLICATION TECHNOLOGY ESIAT 2011, VOL 10, PT B | 2011年 / 10卷
关键词：
Three Gorges Reservoir Area; ecological environment problems; countermeasures;
D O I：
10.1016/j.proenv.2011.09.228
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The ecological and environmental problems of the Three Gorges Reservoir Area have different effects on its ecological security. This paper aims to make certain contributions in this area by examining the ecological problems of the TGA. It reveals that Scarce arable land, water and soil erosion, non-point agriculture pollution are critical environmental issues. On the positive side, countermeasures that are discussed include: developing eco-agriculture, reforestation and constructing a green belt in the peripheral zone of the reservoir, and economic adjustment and control to the agriculture nonpoint pollution. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of Conference ESIAT2011 Organization Committee.
引用
收藏
页码：1431 / 1434
页数：4
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