中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地球环境研究所
  3. 中国科学院地球环境研究所
  4. 现代环境研究室
Relative humidity variation derived from tree-ring delta O-18 and possible large-scale atmospheric circulations linkage over the Guanzhong Plain, central northern China, since 1760 CE

文献类型：期刊论文

作者Liu, Ruoshi2; Li, Qiang3,4; Liu, Yu2,3,4,5; Li, Xuxiang2; Ren, Meng1,3; Ma, Yongyong6; Sun, Changfeng3; Song, Huiming3; Cai, Qiufang3
刊名INTERNATIONAL JOURNAL OF CLIMATOLOGY
出版日期2021-01-20
页码14
ISSN号0899-8418
关键词China Guanzhong Plain relative humidity tree-ring delta O-18
DOI10.1002/joc.7004
通讯作者Liu, Yu(liuyu@loess.llqg.ac.cn)
英文摘要China is drastically influenced by the Asian monsoon. Based on the relationship (r = -.636, N = 62, p < .001) between tree-ring delta O-18 values from nine cores of Pinus tabulaeformis Carr. from Nanwutai and the Asia monsoon-related June-August relative humidity (RHJJA), we designed a transfer function reconstructing the RHJJA variation from 1760 to 2018 CE. Our RHJJA reconstruction captured some extreme climatic events that occurred in the past, such as the Ding-Wu disaster (1876-1878 CE), which was the most serious drought event of northern China in the 19th century, and the severe drought event of 1925-1930 CE. The spatial correlation analysis shows that our RHJJA reconstruction has not only local but also large-scale hydroclimate circulations. Our reconstruction compared well with other hydroclimate series from northern China, indicating the large-scale representativeness of our reconstruction. Both the ensemble empirical mode decomposition (EEMD) and the periodicity analyses revealed that the El Nino-South Oscillation (ENSO), the Pacific Decadal Oscillation (PDO), the Arctic Oscillation (AO) and the solar activity strongly affected Asian monsoon-related RHJJA changes over Guanzhong Plain in the past. We believe this study is of great significance and provides an in-depth understanding of climate change in the Guanzhong Plain and in northern China.
资助项目CAS Research Program[QYZDJ-SSW-DQC021] ; CAS Research Program[XDB40010300] ; Light of West China, CAS ; National Natural Science Foundation of China[41630531] ; National Natural Science Foundation of China[41671212] ; National Natural Science Foundation of China[41873021] ; Natural Science Basic Research Plan in Shaanxi Province of China[2019JQ932] ; State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, CAS[SKLLQG1916] ; Youth Innovation Promotion Association of CAS[2017451]
WOS研究方向Meteorology & Atmospheric Sciences
语种英语
出版者WILEY
WOS记录号WOS:000609023700001
资助机构CAS Research Program ; Light of West China, CAS ; National Natural Science Foundation of China ; Natural Science Basic Research Plan in Shaanxi Province of China ; State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, CAS ; Youth Innovation Promotion Association of CAS
源URL[http://ir.ieecas.cn/handle/361006/15867]  
专题地球环境研究所_现代环境研究室
第四纪科学与全球变化卓越创新中心
通讯作者Liu, Yu
作者单位1.Xian Inst Innovat Earth Environm Res, Xian, Peoples R China
2.Xi An Jiao Tong Univ, Sch Human Settlements & Civil Engn, Xian, Peoples R China
3.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, 97 Yanxiang Rd, Xian 710061, Shaanxi, Peoples R China
4.Chinese Acad Sci, Ctr Excellence Quaternary Sci & Global Change, Xian, Peoples R China
5.Qingdao Natl Lab Marine Sci & Technol, Qingdao, Peoples R China
6.Meteorol Inst Shaanxi Prov, Xian, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Ruoshi,Li, Qiang,Liu, Yu,et al. Relative humidity variation derived from tree-ring delta O-18 and possible large-scale atmospheric circulations linkage over the Guanzhong Plain, central northern China, since 1760 CE[J]. INTERNATIONAL JOURNAL OF CLIMATOLOGY,2021:14.
APA Liu, Ruoshi.,Li, Qiang.,Liu, Yu.,Li, Xuxiang.,Ren, Meng.,...&Cai, Qiufang.(2021).Relative humidity variation derived from tree-ring delta O-18 and possible large-scale atmospheric circulations linkage over the Guanzhong Plain, central northern China, since 1760 CE.INTERNATIONAL JOURNAL OF CLIMATOLOGY,14.
MLA Liu, Ruoshi,et al."Relative humidity variation derived from tree-ring delta O-18 and possible large-scale atmospheric circulations linkage over the Guanzhong Plain, central northern China, since 1760 CE".INTERNATIONAL JOURNAL OF CLIMATOLOGY (2021):14.

入库方式： OAI收割

来源：地球环境研究所

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。