Climatic significance of stable carbon isotope in tree rings of Abies spectabibis in southeastern Tibet
文献类型：期刊论文
| 作者 | Liu, XH; Qin, DH; Zhao, XM; Chen, T; Ren, JW |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2003-09-01 |
| 卷号 | 48期号:18页码:2000-2004 |
| 关键词 | Abies spectabibis tree rings stable carbon isotope climatic reconstruction |
| ISSN号 | 1001-6538 |
| DOI | 10.1360/02wd0430 |
| 通讯作者 | Liu, XH() |
| 英文摘要 | The annually cross-dated stable carbon isotope of tree-ring a-cellulose of Abies spectabibis collected from the southeastern Tibetan Plateau is used to examine its relationship with climatic parameters. The residual Delta(13)C series in treerings is constructed after removing the effects of age trend and rising CO2. We found a close relationship between Delta(13)C in tree rings and the relative humidity of September-November of the previous year measured at the nearby Nyingchi Meteorological Station, albeit a strong "lagged effect". Thus we developed a transfer function to reconstruct the autumn relative humidity for the Nyingchi region, which explained 37.9 % of the total variance (p < 0.001). Our results suggest a high frequency and moderate amplitude variance of the relative humidity before 1800, and the variance reversed afterwards. |
| 收录类别 | SCI |
| WOS关键词 | ATMOSPHERIC CO2 ; DISCRIMINATION ; DELTA-C-13 ; DIOXIDE |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000185748100020 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2556924 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Liu, XH |
| 作者单位 | 1.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci, Beijing 100101, Peoples R China 3.Chinese Acad Sci, Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, XH,Qin, DH,Zhao, XM,et al. Climatic significance of stable carbon isotope in tree rings of Abies spectabibis in southeastern Tibet[J]. CHINESE SCIENCE BULLETIN,2003,48(18):2000-2004. |
| APA | Liu, XH,Qin, DH,Zhao, XM,Chen, T,&Ren, JW.(2003).Climatic significance of stable carbon isotope in tree rings of Abies spectabibis in southeastern Tibet.CHINESE SCIENCE BULLETIN,48(18),2000-2004. |
| MLA | Liu, XH,et al."Climatic significance of stable carbon isotope in tree rings of Abies spectabibis in southeastern Tibet".CHINESE SCIENCE BULLETIN 48.18(2003):2000-2004. |
入库方式： iSwitch采集
来源：寒区旱区环境与工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。