Reconstruction of the climate in the Tianmu Mountain area, Zhejiang Province, in the last 160 years by delta C-13 sequence of tree ring alpha-cellulose
文献类型：期刊论文
| 作者 | Qian, JL; Lu, J; Tu, QP; Wang, SM |
| 刊名 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
 |
| 出版日期 | 2002 |
| 卷号 | 45期号:5页码:409-419 |
| 关键词 | tree ring g delta C-13 climate reconstruction East Asian Monsoon |
| ISSN号 | 1006-9313 |
| 英文摘要 | Based on cross-dating tree rings from the Tianmu Mountain, Zhejiang Province, the tree rings alpha-cellulose delta(13)C time series was measured. By spectrum analysis, the variation of tree-ring delta(13)C sequence shows a quasi periodicity of 4.4 years, which is coincident with the standard cycle of El Nino. After removing the long-term decrease trend of the delta(13)C variation related to atmospheric CO2 concentration, the response of the, delta(13)C to climate elements was analyzed using meteorology data from a nearby weather station. The results suggest that there is a distinct relativity between high-frequency variation of tree ring delta(13)C series and seasonal climate parameters, e.g. temperature and precipitation, with a significant time-lag effect. In addition, the high frequency also reflects the strength change of the East Asian Monsoon. The multiple regression method was employed to reconstruct the historical climate, and to analyze the climate change and trend in the last 160 years in the northern Zhejiang Province. |
| 公开日期 | 2012-03-02 |
| 源URL | [http://159.226.73.51/handle/332005/2431]  |
| 专题 | 南京地理与湖泊研究所_湖泊室 |
| 推荐引用方式 GB/T 7714 | Qian, JL,Lu, J,Tu, QP,et al. Reconstruction of the climate in the Tianmu Mountain area, Zhejiang Province, in the last 160 years by delta C-13 sequence of tree ring alpha-cellulose[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2002,45(5):409-419. |
| APA | Qian, JL,Lu, J,Tu, QP,&Wang, SM.(2002).Reconstruction of the climate in the Tianmu Mountain area, Zhejiang Province, in the last 160 years by delta C-13 sequence of tree ring alpha-cellulose.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,45(5),409-419. |
| MLA | Qian, JL,et al."Reconstruction of the climate in the Tianmu Mountain area, Zhejiang Province, in the last 160 years by delta C-13 sequence of tree ring alpha-cellulose".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 45.5(2002):409-419. |
入库方式： OAI收割
来源：南京地理与湖泊研究所
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