Tree-ring-based precipitation reconstruction in the source region of Weihe River, northwest China since AD 1810
文献类型：期刊论文
| 作者 | Mei, Ruochen2,5; Payomrat, Paramate2,5; Wang, Lu2,5; Liu, Ruoshi1; Sun, Changfeng1,5; Liu, Yu1,3,4,5,6; Song, Huiming3,4,5 |
| 刊名 | INTERNATIONAL JOURNAL OF CLIMATOLOGY
 |
| 出版日期 | 2018-06-30 |
| 卷号 | 38期号:8页码:3421-3431 |
| 关键词 | Mt. Shouyang Picea Purpurea Mast Precipitation Reconstruction Source Region Of Weihe River Tree-ring Width |
| DOI | 10.1002/joc.5514 |
| 文献子类 | Article |
| 英文摘要 | A tree-ring width chronology of Picea purpurea Mast from Mt. Shouyang in the source region of Weihe River (SWR), northwest China, was developed in this study. Correlation analysis showed that the precipitation from previous August to current July was the limiting climate factor of tree growth. Using a reliable and stable linear regression model, which explained 42.6% of the variance of the actual precipitation during the calibration period from 1958 to 2014, a 205-year long precipitation series was reconstructed for the SWR. The dry years in the reconstruction were well supported by historical documents, and famous historical droughts were also recorded in the dry periods of a low-frequency scale of the reconstructed precipitation. As demonstrated by the spatial correlation patterns, the reconstructed series compared well with other hydroclimate records for northwest China, indicating that it could represent large-scale hydroclimate changes. The 2-8-year interannual cycles and the interdecadal quasiperiods of 15.9 years and 18.6 years revealed that the precipitation in this region was probably affected by the El Nino-Southern Oscillation and North Atlantic Oscillation. The dry/wet years corresponded well with the El Nino/La Nina events and the SWR commonly experienced droughts during the low periods of North Atlantic Oscillation. |
| WOS关键词 | ATLANTIC OSCILLATION ; DROUGHT RECONSTRUCTION ; MOUNTAIN ; VARIABILITY ; LINKAGES ; HISTORY ; MONSOON ; OCEANS ; ENSO |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000439793900015 |
| 源URL | [http://ir.ieecas.cn/handle/361006/5086]  |
| 专题 | 地球环境研究所_现代环境研究室 |
| 通讯作者 | Liu, Yu |
| 作者单位 | 1.Xi An Jiao Tong Univ, Sch Human Settlements & Civil Engn, Dept Earth & Environm Sci, Xian, Shaanxi, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Beijing Normal Univ, JCGCS, Beijing, Peoples R China 4.Beijing Normal Univ, Interdisciplinary Res Ctr Earth Sci Frontier IRCE, Beijing, Peoples R China 5.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Shaanxi, Peoples R China 6.Qingdao Natl Lab Marine Sci & Technol, Qingdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Mei, Ruochen,Payomrat, Paramate,Wang, Lu,et al. Tree-ring-based precipitation reconstruction in the source region of Weihe River, northwest China since AD 1810[J]. INTERNATIONAL JOURNAL OF CLIMATOLOGY,2018,38(8):3421-3431. |
| APA | Mei, Ruochen.,Payomrat, Paramate.,Wang, Lu.,Liu, Ruoshi.,Sun, Changfeng.,...&Song, Huiming.(2018).Tree-ring-based precipitation reconstruction in the source region of Weihe River, northwest China since AD 1810.INTERNATIONAL JOURNAL OF CLIMATOLOGY,38(8),3421-3431. |
| MLA | Mei, Ruochen,et al."Tree-ring-based precipitation reconstruction in the source region of Weihe River, northwest China since AD 1810".INTERNATIONAL JOURNAL OF CLIMATOLOGY 38.8(2018):3421-3431. |
入库方式： OAI收割
来源：地球环境研究所
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