| 河西走廊水资源变化对环境生态的影响 |
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| 引用本文： | 金自学,张芬琴.河西走廊水资源变化对环境生态的影响[J].水土保持学报,2003,17(1):37-40. |
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| 作者姓名： | 金自学 张芬琴 |
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| 作者单位： | 河西学院,甘肃,张掖,734000 |
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| 基金项目： | 甘肃省教委青年基金项目"河西走廊生态重建与可持续发展研究"(编号96-04) |
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| 摘 要： | 对河西走廊干旱系统的主要制约要素——水资源的变化进行了纵向比较研究,探讨了水资源变化对环境生态的影响,提出了干旱系统环境、生态与可持续发展的关系,并重点讨论了实现持续发展的对策。
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| 关 键 词： | 河西走廊 水资源 环境生态 可持续发展 |
| 文章编号： | 1009-2242(2003)01-0037-04 |
Impact of Water Resource Change to Environment and Ecology in Hexi Corridor |
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| Abstract: | The main restricting factor such as water resources has been researched comparatively in arid system of Hexi corridor. And the water resource variety impact on environment and ecological system was also analysed. The relationship between environment and ecology with sustainable development was put forward to emphasize the importance of the countermeasures to carry out sustainable development. |
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| Keywords: | Hexi corridor water resources environment ecology sustainable development |
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