| 辽东山区落叶松人工林和蒙古栎天然次生林的固碳功能 |
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| 引用本文： | 尤文忠,魏文俊,邢兆凯,颜廷武,张慧东,霍常富,赵刚,郭锦山.辽东山区落叶松人工林和蒙古栎天然次生林的固碳功能[J].东北林业大学学报,2011(10):21-24. |
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| 作者姓名： | 尤文忠 魏文俊 邢兆凯 颜廷武 张慧东 霍常富 赵刚 郭锦山 |
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| 作者单位： | 辽宁省林业科学研究院; |
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| 基金项目： | 国家林业公益性行业科研专项(200804006/rhh-03和200704005/wb05); 国家重点基础研究发展计划资助项目(2011CB403201) |
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| 摘 要： | 以辽东山区两种主要树种长白落叶松(人工林主要组成树种)和蒙古栎(天然次生林主要组成树种)为研究对象,将林木生长过程转换为林木碳素积累过程,对两树种树干碳素积累过程的特征、各林龄段内树干碳素储量的动态及不同器官碳素储量的格局进行了研究.结果表明:长白落叶松树干连年碳素积累和平均碳素积累都明显快于蒙古栎.长白落叶松碳素快速...
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| 关 键 词： | 蒙古栎 长白落叶松 连年碳素积累量 平均碳素积累量 碳素储量 碳素密度 |
Carbon Fixation of Larch Plantations and Natural Secondary Forests in Mountainous Regions of Eastern Liaoning |
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| You Wenzhong,Wei Wenjun,Xing Zhaokai,Yan Tingwu,Zhang Huidong,Huo Changfu,Zhao Gang,Guo Jinshan.Carbon Fixation of Larch Plantations and Natural Secondary Forests in Mountainous Regions of Eastern Liaoning[J].Journal of Northeast Forestry University,2011(10):21-24. |
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| Authors: | You Wenzhong Wei Wenjun Xing Zhaokai Yan Tingwu Zhang Huidong Huo Changfu Zhao Gang Guo Jinshan |
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| Institution: | You Wenzhong,Wei Wenjun,Xing Zhaokai,Yan Tingwu,Zhang Huidong,Huo Changfu,Zhao Gang,Guo Jinshan(Liaoning Academy of Forestry Science,Shenyang 110032,P.R.China) |
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| Abstract: | A study was performed to analyze the characteristics of stem carbon accumulation,the dynamics of stem carbon storage of the forests of different ages,and the patterns of carbon storage in different organs by converting biomass growth into carbon accumulation,using Larix olgensis and Quercus mongolica in the mountainous regions of eastern Liaoning Province as the experimental objects.Results showed that the annual carbon accumulation and the average carbon accumulation of L.olgensis stem were both higher tha... |
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| Keywords: | Quercus mongolica Larix olgensis Annual carbon accumulation Average carbon accumulation Carbon storage Carbon density |
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