| 西南喀斯特山区生态系统退化成因及其恢复治理途径 |
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| 引用本文： | 韦复才,周游游,唐健生.西南喀斯特山区生态系统退化成因及其恢复治理途径[J].广西师范学院学报(自然科学版),2005,22(4):49-54. |
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| 作者姓名： | 韦复才 周游游 唐健生 |
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| 作者单位： | 中国地质科学院,岩溶地质研究所,广西,桂林,541004;广西师范学院,资源与环境科学学院,广西,南宁,510003 |
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| 基金项目： | 国攻2002BAg01A13;广西自然科学基金项目：“红水河岩溶山区生态系统结构和生态建设途径研究”（桂科基0342001）;桂科攻0133001-1;桂科攻0322021-1 |
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| 摘 要： | 在分析西南喀斯特山区自然地理地质环境条件和生态系统退化过程的基础上，提出了控制人口数量、提高人口素质，制订合理的产业结构，完善植树造林和合理选择生态重建地域单元等生态恢复重建措施．
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| 关 键 词： | 西南喀斯特山区 生态系统 生态退化 生态重建 |
| 文章编号： | 1002-8743（2005）04-0049-06 |
| 收稿时间： | 2005-08-20 |
| 修稿时间： | 2005年8月20日 |
Degradation Reasons and Ecologic Rehabilitation in Southwest China Karst Mountain |
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| WEI Fu-cai,ZHOU You-you,TANG Jian-sheng.Degradation Reasons and Ecologic Rehabilitation in Southwest China Karst Mountain[J].Journal of Guangxi Teachers Education University:Natural Science Edition,2005,22(4):49-54. |
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| Authors: | WEI Fu-cai ZHOU You-you TANG Jian-sheng |
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| Institution: | 1. Institute of Karst Geology, CAGS, Guilin 541004, China; 2. Faculty of Resource and Environmental Guangxi Educational University, Nanning 531001, China |
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| Abstract: | Based on the analysis on the geographic and geologic environment conditions as well as the course of karst ecosystem in southwest China karst mountains, the ecological restoration approaches as controlling population, changing industrial structure, developing new energy resources, improving tree-planting style and selecting rational unit for ecologic restoration etc. , are set forth in the paper. |
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| Keywords: | southwest China karst mountain area ecosystem ecologic degradation ecologic restoration |
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