| 林业活动在吸收大气CO2与减缓全球变暖中的作用 |
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| 引用本文： | 方运霆,肖金香,莫江明. 林业活动在吸收大气CO2与减缓全球变暖中的作用[J]. 江西农业大学学报, 2002, 24(6): 796-801 |
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| 作者姓名： | 方运霆 肖金香 莫江明 |
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| 作者单位： | 1. 中国科学院华南植物研究所鼎湖山森林生态系统定位研究站,广东肇庆,526070
2. 江西农业大学林学院,江西南昌,330045 |
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| 基金项目： | 国家自然科学基金自由申请项目 (30 2 70 2 83)，国家自然科学基金重大项目 (39899370 )，中科院知识创新项目KZCX2 - 4 0 7资助 |
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| 摘 要： | 森林生态系统是陆地生态系统的重要组分 ,对全球气候变化有重要的贡献。介绍了吸收大气CO2 和减缓全球变暖的林业活动的主要形式 ,即保存现有碳、固定大气碳和替代碳排放 ,论述了全球和我国森林碳保存及其固定潜力 ,同时为这些林业活动的有效实施提出了建议
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| 关 键 词： | 林业活动 减缓全球变暖 森林 |
| 文章编号： | 1000-2286(2002)06-0796-06 |
| 修稿时间： | 2002-07-20 |
The Role of Forestry Activities in Carbon Sequestration and Mitigation of Global Warming |
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| FANG Yun-ting ,XIAO Jin-xiang ,MO Jiang-ming. The Role of Forestry Activities in Carbon Sequestration and Mitigation of Global Warming[J]. Acta Agriculturae Universitis Jiangxiensis, 2002, 24(6): 796-801 |
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| Authors: | FANG Yun-ting XIAO Jin-xiang MO Jiang-ming |
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| Affiliation: | FANG Yun-ting 1,XIAO Jin-xiang 2,MO Jiang-ming 1 |
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| Abstract: | Forest ecosystem is a key component of terrestrial ecosystem, and has the potential to contribute to global climate change through their influence on the global carbon cycle. In this paper, three categories of promising forestry activities that promote sound management of forests and at the same time conserve and sequester carbon, namely (1) Carbon conservation, (2) Carbon sequestration, and (3) Carbon substitution, are introduced. Meanwhile, the potentials of carbon conservation and sequestration in global forest and in Chinese forest are discussed. Finally, some suggestions are put forward in order to carry out these forestry activities effectively. |
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| Keywords: | forestry activities mitigation of global warming forests |
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