| 树木年轮与全球变暖的关系研究进展 |
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| 引用本文： | 王晓春,张小全,朱建华,侯振宏,柴正礼.树木年轮与全球变暖的关系研究进展[J].世界林业研究,2009,22(6):38-42. |
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| 作者姓名： | 王晓春 张小全 朱建华 侯振宏 柴正礼 |
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| 作者单位： | 1.西南林学院环境科学系, 昆明 650224 |
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| 基金项目： | 国家科技支撑计划，林业科技支撑计划，中国林业科学研究院专项资金 |
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| 摘 要： | 树木年轮宽度、密度、同位素含量等都与气候因子温度、湿度以及其他成分的变化有复杂的相关关系。总结了树木年轮的几种研究方法在全球温度变化中的应用, 同时利用树木年轮分析对全球变化研究中存在的问题做了简要的探讨, 并对未来全球变化条件下年轮年代学研究的方向作了展望。
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| 关 键 词： | 树木年轮 全球变暖 气候变化 |
| 收稿时间： | 2009/9/18 0:00:00 |
Research on Relationship Between Tree-ring and Global Warming |
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| Wang Xiaochun,Zhan Xiaoquan,Zhu Jianhu,Hou Zhenhong and Cai Zhengli.Research on Relationship Between Tree-ring and Global Warming[J].World Forestry Research,2009,22(6):38-42. |
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| Authors: | Wang Xiaochun Zhan Xiaoquan Zhu Jianhu Hou Zhenhong and Cai Zhengli |
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| Institution: | 1.Department of Environmental Sciences, Southwest Forestry College, Kunming 650224, China2.Research Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry, Beijing 100091, China3.The Nature Conservancy China Program, Beijing 100600, China |
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| Abstract: | There exist complicated correlations between tree-ring width,density,relative isotopecomposition and climatic factors,such as temperature,humidity and the change of other component,etc.Research methods of dendrochronology and its application in global temperature change were reviewed in this paper.Existing problems in global change research or disputed problems were also discussed.In addition,the future trends of tree ring study in global change research were prospected. |
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| Keywords: | tree-ring global warming climate change |
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