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摘要:
The conflict between poverty and the resulting over-exploitation of natural resources on the one hand, and ecological restoration and sustainable development on the other hand, in the southwest China karst region was studied. In this region, the karst forest (a mixed evergreen and deciduous broad-leaved forest) is rapidly degrading due to over-exploitation (sloping farming). We suggest that an Ecological Compensation (EC) model should be established with: financial institutions, local people, and a third part as an intermediate link. The process would continue for 20 years. As a case study we used Bangui town (3800 families) in the upper reaches of Pearl River. The per capita income of residents was used as the benchmark. The compensation would start with 80%, and decrease to 20% over a period of 20 years. Infrastructure investment would decrease from 20% of the total person’s compensation to 5% as the farmers increasingly use alternative income sources. The EC includes compensation for individual, infrastructure, and environmental investments. The total EC for Bangui would be 305,064 × 104 yuan during the 20 years.
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篇名 Ecological Compensation: A Key to Sustainable Development in the Guizhou Province Karst Region, Southwest China
来源期刊 林学期刊(英文) 学科 医学
关键词 Bangui Town Ecosystem Service KARST Forest Net Primary Production OPPORTUNITY Cost Rocky DESERTIFICATION Sloping FARMING
年,卷(期) 2014,(3) 所属期刊栏目
研究方向 页码范围 212-222
页数 11页 分类号 R73
字数 语种
DOI
五维指标
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研究主题发展历程
节点文献
Bangui
Town
Ecosystem
Service
KARST
Forest
Net
Primary
Production
OPPORTUNITY
Cost
Rocky
DESERTIFICATION
Sloping
FARMING
研究起点
研究来源
研究分支
研究去脉
引文网络交叉学科
相关学者/机构
期刊影响力
林学期刊(英文)
季刊
2163-0429
武汉市江夏区汤逊湖北路38号光谷总部空间
出版文献量(篇)
314
总下载数(次)
0
期刊文献
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