| 我国橡胶林碳汇贸易潜力的实证分析 |
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| 引用本文： | 魏宏杰,刘锐金,杨琳.我国橡胶林碳汇贸易潜力的实证分析[J].热带农业科学,2012,32(5):81-86. |
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| 作者姓名： | 魏宏杰 刘锐金 杨琳 |
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| 作者单位： | 中国热带农业科学院橡胶研究所,海南儋州,571737 |
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| 基金项目： | 现代农业产业技术体系建设专项资金(No.CARS-31-GW11);中国热带农业科学院橡胶研究所基本科研业务费专项资金项目(No.1630022011015) |
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| 摘 要： | 依据气候减缓项目选择可贸易的碳库,利用森林蓄积量扩展法,计算了2008年和2011年橡胶林碳汇量,进而以2011年为基期,测算了2015年我国橡胶林的碳汇贸易潜力。计算结果表明,到2015年,我国橡胶林碳汇贸易潜力为248.61万t,占现有碳储量的10.62%,碳汇量年均增长速度呈下降趋势,显示出我国橡胶林碳汇贸易潜力的后劲不足。最后提出了依靠内涵式增长途径来提升碳汇潜力的几点建议。
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| 关 键 词： | 碳汇 贸易潜力 碳计量 橡胶林 |
Empirical Study on Trade Potential of Carbon Sinks in Rubber Plantation in China |
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| WEI Hongjie,LIU Ruijing,YANG Lin.Empirical Study on Trade Potential of Carbon Sinks in Rubber Plantation in China[J].Chinese Journal of Tropical Agriculture,2012,32(5):81-86. |
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| Authors: | WEI Hongjie LIU Ruijing YANG Lin |
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| Institution: | (Rubber Research Institute,CATAS,Danzhou,Hainan 571737) |
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| Abstract: | The trade potential of carbon sinks in rubber plantation was measured using forestry growing stock amount propagation method,which was based on adoptive carbon inventory from climate mitigation projects at 2015 in China,chosen 2011 as base period.Meanwhile,the carbon sinks was estimated by the same method at 2008 and 2011.The results showed that the trade potential of carbon sinks in rubber plantation is 2.486 1×106 t at 2015 in China,accounting for 10.62% of the existing carbon stocks,and the average annual growth rate of carbon sinks is declining,which indicates that the trade potential of carbon sinks in rubber plantation was insufficient in China.Finally,some recommendations for enhancing the carbon sinks potential were proposed based on intensive growth of rubber plantation. |
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| Keywords: | carbon sinks trade potential carbon inventory rubber plantation |
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