A 382-year reconstruction of August mean minimum temperature from tree-ring maximum latewood density on the southeastern Tibetan Plateau, China
文献类型：期刊论文
| 作者 | Liang, Hanxue1; Lyu, Lixin; Wahab, Muhammad |
| 刊名 | DENDROCHRONOLOGIA
 |
| 出版日期 | 2016 |
| 卷号 | 37 |
| ISSN号 | 1125-7865 |
| 关键词 | Tree rings MXD Tibetan Plateau August mean minimum temperature AMO |
| DOI | 10.1016/j.dendro.2015.11.001 |
| 文献子类 | Article |
| 英文摘要 | Long-term summer temperature records are important for climate studies on the Tibetan Plateau (TP). Here, we used tree-ring maximum latewood density (MXD) to develop a well-replicated regional chronology back to the year 1630 for the southeastern TP. The MXD chronology is positively related to the observed August mean minimum temperatures (AMMT) in the period 1961-2011. Therefore, the AMMT was reconstructed from the MXD chronology. The reconstruction explained 42.6% of the total variance in the observed AMMT. During the past 382 years, warm periods were found during 1646-1694,1770-1805, 1930-1971 and 1992-2011, and cold periods were found during 1630-1645, 1695-1749, 1806-1825, 1889-1929 and 1972-1991. Extreme cold summers (<= mean - 2 SD) occurred in the years 1701, 1777, 1810, 1817, 1835, 1843, 1857, 1871, 1911, 1914, 1915, 1939, 1983 and 1984, whereas the warm summers (>= mean+2 SD) occurred in the years 1786, 1788, 2003, 2004 and 2005. A comparison with temperature records in surrounding regions showed general agreements, indicating the fidelity of our reconstruction and its ability to represent summer temperature variations over a broad geographic extent. Conspicuous in-phase relationships between our reconstruction and the Atlantic Multidecadal Oscillation (AMO) indicated a strongly positive association between large-scale climate circulations and summer temperature variability on the southeastern TP at multidecadal scales. (C) 2015 Elsevier GmbH. All rights reserved. |
| 学科主题 | Forestry ; Geography, Physical |
| 电子版国际标准刊号 | 1612-0051 |
| 出版地 | MUNICH |
| WOS关键词 | PRECIPITATION ; CHRONOLOGIES ; VARIABILITY ; MOUNTAINS ; CENTURIES ; SIGNALS ; RECORD ; REGION ; ALPS |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| 出版者 | ELSEVIER GMBH |
| WOS记录号 | WOS:000386868300001 |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31330015, 31361130339, 31300409] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/24448]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Vegetat & Environm Change, Inst Bot, Beijing 100093, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liang, Hanxue,Lyu, Lixin,Wahab, Muhammad. A 382-year reconstruction of August mean minimum temperature from tree-ring maximum latewood density on the southeastern Tibetan Plateau, China[J]. DENDROCHRONOLOGIA,2016,37. |
| APA | Liang, Hanxue,Lyu, Lixin,&Wahab, Muhammad.(2016).A 382-year reconstruction of August mean minimum temperature from tree-ring maximum latewood density on the southeastern Tibetan Plateau, China.DENDROCHRONOLOGIA,37. |
| MLA | Liang, Hanxue,et al."A 382-year reconstruction of August mean minimum temperature from tree-ring maximum latewood density on the southeastern Tibetan Plateau, China".DENDROCHRONOLOGIA 37(2016). |
入库方式： OAI收割
来源：植物研究所
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