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地球科学进展  1996, Vol. 11 Issue (6): 602-606    DOI: 10.11867/j.issn.1001-8166.1996.06.0602
可持续发展研究     
中国西南岩溶石山贫困地区的生态重建
蔡运龙
北京大学城市与环境学系 北京 100871
PRELIMINARY RESEARCH ON ECOLOGICAL RECONSTRUCTION IN KARST MOUNTAIN POVERTY AREAS OF SOUTHWEST CHINA
Cai Yunlong
Department of Geography, Peking University, Beijing 100871
 全文: PDF(176 KB)  
摘要:

我国西南岩溶石山地区的贫困-环境退化问题非常突出,这里的生态重建研究,对当地的消除贫困和持续发展至关重要,也是我国扶贫攻坚的重点和难点。只有深入认识导致岩溶石山地区环境退化的自然因素和人为因素,准确模拟环境退化过程,找出打破恶性循环的关键环节,才能搞好生态重建,增强当地人民的自我发展能力,实现生态-经济良性循环,根本消除贫困。生态重建研究还有助于促进岩溶学的综合化、人文化、模型化和实用化。

关键词: 环境退化生态重建岩溶学岩溶石山地区    
Abstract:

Poverty areas are usually caught in the impoverishment-degradation spiral. To escape the trap, ecological reconstruction is needed. The karst mountain areas in Southwest China are outstanding in poverty and environmental degradation. Ecological reconstruction in the karst areas is important for poverty elimination and sustainable development in China. Only if the natural and artificial factors leading to environmental degradation are deeply recognized and the deterioration processes are precisely simulated, the key approaches to escape the vicious circle can be found and then the ecological reconstruction can be accomplished. Thus the self-development capacity of the local people can be strengthened and the good circles between ecology and economy may be realized. This is the most essential way of poverty elimination. Study on ecological reconstruction in karst areas is also helpful for promoting karst research and its application in practice.

Key words: Karst mountain areas    Ecological reconstruction    Capacity building    Environmental degradation
收稿日期: 1996-01-23 出版日期: 1996-11-01
基金资助:

国家自然科学基金资助项目“贵州高原喀斯特区环境退化过程模拟与生态重建范型研究”(批准号49571006)。

通讯作者: 蔡运龙,1948年3月出生,教授,主要从事综合地理学、土地科学、区域开发等方面的研究。   
作者简介: 蔡运龙,1948年3月出生,教授,主要从事综合地理学、土地科学、区域开发等方面的研究。
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引用本文:

蔡运龙. 中国西南岩溶石山贫困地区的生态重建[J]. 地球科学进展, 1996, 11(6): 602-606.

Cai Yunlong . PRELIMINARY RESEARCH ON ECOLOGICAL RECONSTRUCTION IN KARST MOUNTAIN POVERTY AREAS OF SOUTHWEST CHINA. Advances in Earth Science, 1996, 11(6): 602-606.

链接本文:

http://www.adearth.ac.cn/CN/10.11867/j.issn.1001-8166.1996.06.0602        http://www.adearth.ac.cn/CN/Y1996/V11/I6/602

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