Climatic significance of delta D time series in tree rings from Tianmu Mountain
文献类型：期刊论文
| 作者 | Qian, JL; Deng, ZW; Tu, QP; Wang, SM; Huang, YS |
| 刊名 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
 |
| 出版日期 | 2001 |
| 卷号 | 44期号:12页码:1140-1146 |
| 关键词 | tree ring nitrocellulose delta D time series paleoclimatic reconstruction |
| 英文摘要 | Based on cross-dating tree ring age from Tianmu Mountain, Zhejiang Province, the deltaD (deltaDparts per thousand[((D/H)(sample) / (D/H)(criterion))-1]X1000) of each tree ring nitrocellulose was measured and then the deltaD annual time series was established. Using meteorological data from Tianmu Mountain Observatory, the responds of deltaD of tree ring to climatic factors were analyzed. The results suggest that the deltaD time series of the tree ring correlates well with climatic conditions, primarily with precipitation of the second half of each year, average annual air temperature and average annual maximum air temperature. The reconstructed maximum winter air temperature by the deltaD of tree ring is in good correlation with local instrumental data. The low-frequency variations of reconstructed mean maximum air temperature of the winter in Tianmu Mountain corroborate with the temperature change in a large special scale. Tianmu Mountain is located in winter monsoon sensitive zone, thus the influence of winter temperature on tree growth is quite obvious. The results in this paper suggest that deltaD of tree ring is an effective proxy for winter temperature in non-limited regions. |
| 公开日期 | 2012-03-02 |
| 源URL | [http://159.226.73.51/handle/332005/2335]  |
| 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,Deng, ZW,Tu, QP,et al. Climatic significance of delta D time series in tree rings from Tianmu Mountain[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2001,44(12):1140-1146. |
| APA | Qian, JL,Deng, ZW,Tu, QP,Wang, SM,&Huang, YS.(2001).Climatic significance of delta D time series in tree rings from Tianmu Mountain.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,44(12),1140-1146. |
| MLA | Qian, JL,et al."Climatic significance of delta D time series in tree rings from Tianmu Mountain".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 44.12(2001):1140-1146. |
入库方式： OAI收割
来源：南京地理与湖泊研究所
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