| 贵州喀斯特山区环境特征与生态系统的恢复和重建 |
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| 引用本文： | 蔡秋,陈梅琳.贵州喀斯特山区环境特征与生态系统的恢复和重建[J].农业系统科学与综合研究,2001,17(1):49-53. |
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| 作者姓名： | 蔡秋 陈梅琳 |
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| 作者单位： | 贵州科学院山地资源研究所 |
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| 基金项目： | 贵州省科委重点项目(962022)部分成果. |
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| 摘 要： | 喀斯特地区石质荒漠化已成为制约山区生态环境改善和社会经济发展的重要因素之一。分析了贵州喀斯特山区生态环境特点，提出了贵州喀斯特山区生态系统的恢复和重建必须兼顾生态和经济效益，建立一个具有合理结构、功能相互协调、良性循环的斯特山地生态系统。根据环境条件，采取综合措施进行恢复和重建，建立立体生态系统格局，保护和恢复生物多样性，优化生产力布局和产业结构，使环境改善和经济持续同步发展。参６。
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| 关 键 词： | 喀斯特山区 生态环境 石质荒漠化 生态恢复 生态重建 生物多样性 生产力布局 综合效益 |
| 文章编号： | 1001-0068(2001)01-0049-05 |
| 修稿时间： | 2000年3月15日 |
The Features of Environment and Ecosystem Restoration and Rehabilitation in Guizhou Karst Mountain |
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| Cai Qiu,Chen Meilin.The Features of Environment and Ecosystem Restoration and Rehabilitation in Guizhou Karst Mountain[J].System Sciemces and Comprehensive Studies In Agriculture,2001,17(1):49-53. |
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| Authors: | Cai Qiu Chen Meilin |
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| Abstract: | The rocky desertification in Karst area has become one of the principal factors to restrain environment improvement and social economy development.This paper analyses the features of environment in Guizhou karst mountain.It puts forward that the restoration and rehabilitation of the karst ecosystem must consider both ecological efficiency and economic benefit.The aim of restoration and rehabilitation is to build up a karst mountain ecosystem at the state of nice circulation with a rational structure and mutual coordinated function.According to the environmental conditions we should adopt integrated tactics to set up a solid ecosystem style,to preserve and recover biological diversity and rehabilitate plant communities.At the same time the productive forces layout and estate structure should be arranged rationaly.It will make environment improve and economy develop integrated. |
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| Keywords: | Karst mountain ecosystem restoration and rehabilitation |
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