Air mass origin signals in delta O-18 of tree-ring cellulose revealed by back-trajectory modeling at the monsoonal Tibetan plateau
文献类型：期刊论文
| 作者 | Wernicke, Jakob1; Hochreuther, Philipp1; Griessinger, Jussi1; Zhu, Haifeng2; Wang, Lily3; Braeuning, Achim1 |
| 刊名 | INTERNATIONAL JOURNAL OF BIOMETEOROLOGY
 |
| 出版日期 | 2017-06-01 |
| 卷号 | 61期号:6页码:1109-1124 |
| 关键词 | Tree-ring delta O-18 Backward trajectory Asian summer monsoon Tibetan plateau |
| ISSN号 | 0020-7128 |
| DOI | 10.1007/s00484-016-1292-y |
| 通讯作者 | Wernicke, Jakob(jakob.wernicke@fau.de) |
| 英文摘要 | A profound consideration of stable oxygen isotope source water origins is a precondition for an unambiguous palaeoenvironmental interpretation of terrestrial delta O-18 archives. To stress the influence of air mass origins on widely used delta O-18 tree-ring chronologies, we conducted correlation analyses between six annually resolved delta O-18 tree-ring cellulose () chronologies and mean annual air package origins obtained from backward trajectory modeling. This novel approach has been tested for a transect at the southeastern Tibetan plateau (TP), where air masses with different isotopic composition overlap. Detailed examinations of daily precipitation amounts and monthly precipitation delta O-18 values () were conducted with the ERA Interim and Laboratoire de M,t,orologie Dynamique General Circulation Model (LMDZiso) data, respectively. Particularly the southernmost study sites are influenced by a distinct amount effect. Here, air package origin relations are generally weaker in contrast to our northern located study sites. We found that tree-ring isotope signatures at dry sites with less rain days per year tend to be influenced stronger by air mass origin than tree-ring isotope values at semi-humid sites. That implies that the local hydroclimate history inferred from archives is better recorded at semi-humid sites. |
| WOS关键词 | STABLE-ISOTOPE VARIATIONS ; ASIAN MONSOON ; LEAF WATER ; OXYGEN ISOTOPES ; PRECIPITATION DELTA-O-18 ; HIGH-RESOLUTION ; CIRCULATION MODEL ; CLIMATIC CONTROLS ; VARIABILITY ; SUMMER |
| 资助项目 | German Federal Ministry of Education and Research (BMBF)[FKZ 03G0811] ; German Research Council (DFG)[BR 1895/21] |
| WOS研究方向 | Biophysics ; Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences ; Physiology |
| 语种 | 英语 |
| WOS记录号 | WOS:000402459700014 |
| 出版者 | SPRINGER |
| 资助机构 | German Federal Ministry of Education and Research (BMBF) ; German Research Council (DFG) |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/63549]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wernicke, Jakob |
| 作者单位 | 1.Univ Erlangen Nurnberg, Inst Geog, Wetterkreuz 15, D-91058 Erlangen, Germany 2.Chinese Acad Sci, Inst Tibetan Plateau Res, Beijing, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resource Res, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wernicke, Jakob,Hochreuther, Philipp,Griessinger, Jussi,et al. Air mass origin signals in delta O-18 of tree-ring cellulose revealed by back-trajectory modeling at the monsoonal Tibetan plateau[J]. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY,2017,61(6):1109-1124. |
| APA | Wernicke, Jakob,Hochreuther, Philipp,Griessinger, Jussi,Zhu, Haifeng,Wang, Lily,&Braeuning, Achim.(2017).Air mass origin signals in delta O-18 of tree-ring cellulose revealed by back-trajectory modeling at the monsoonal Tibetan plateau.INTERNATIONAL JOURNAL OF BIOMETEOROLOGY,61(6),1109-1124. |
| MLA | Wernicke, Jakob,et al."Air mass origin signals in delta O-18 of tree-ring cellulose revealed by back-trajectory modeling at the monsoonal Tibetan plateau".INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 61.6(2017):1109-1124. |
入库方式： OAI收割
来源：地理科学与资源研究所
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