全球气候变化研究的新技术——稳定碳同位素分析的应用

编号 lyqk001705

中文标题 全球气候变化研究的新技术——稳定碳同位素分析的应用

作者 韦莉莉  张小全  侯振宏  徐德应 

作者单位 中国林业科学研究院森林生态环境研究所 北京 100091;中国林业科学研究院森林生态环境研究所 北京 100091;中国林业科学研究院森林生态环境研究所 北京 100091;中国林业科学研究院森林生态环境研究所 北京 100091

期刊名称 世界林业研究 

年份 2005 

期号 2

栏目编号 1

栏目名称 专题论述 

中文摘要 文中主要从植被动态研究、植物水分利用效率研究、树木年轮的δ1 3C值对环境变化预测的研究以及利用δ¹³C标记应用于碳循环的研究几方面,阐述了稳定碳同位素分析在全球气候变化研究中的应用。

关键词 稳定碳同位素技术  碳循环 

英文标题 Application of Stable Carbon Isotope Analysis in the Research on Global Climate Change

作者英文名 Wei Lili,Zhang Xiaoquan,Hou Zhenhong and Xu Deying

单位英文名 Institute of Forest Ecology Environment and Protection,Chinese Academy of Forestry,Beijing 100091,China;Institute of Forest Ecology Environment and Protection,Chinese Academy of Forestry,Beijing 100091,China;Institute of Forest Ecology Environment and Protection,Chinese Academy of Forestry,Beijing 100091,China;Institute of Forest Ecology Environment and Protection,Chinese Academy of Forestry,Beijing 100091,China

英文摘要 Human activities caused a rapid increase in the concentrations of the greenhouse gases in the past century whichled to anincreased reflection of radiation, causing higher temperatures on the earth's surface. Studying on the terrestrial carbon cycling became the focus of enviro nmental and ecological researches with the climate changing. Among the new study approaches the stable carbonisot opeanalysis are widely used in studies of the global carbon cycling. Int his paper, the application of stable carbon isotopetechnique on vegetation dynamics, water use efficiency of plants, δ¹³C values in tree-rings as well as carbon allocation and fluxes were described.

英文关键词 stable carbon isotope technique;global carbon cycling

起始页码 16

截止页码 19

投稿时间 2004/5/27

分类号 S712

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