Knowledge Management System Of Institute of Earth Environment, CAS
The 1997e1998 El Nino event recorded by a stalagmite from central ~China | |
Liu,SH(Liu,Shuhua)1; Peng,XT(Peng,Xiaotao)1; Chen,Q(Chen,Qiong)1; Qin,SJ(Qin,Shijiang)2; Zhao,JX(Zhao,Jianxin)3; Feng,YX(Feng,Yuexing)3; Luo,SD(Luo,Shangde)4; Zhou,HY(Zhou,Houyun)1,2; Zhou,Houyun | |
2017-11 | |
发表期刊 | Quaternary International |
卷号 | 487期号:2018页码:71-77 |
文章类型 | 期刊论文 |
摘要 | The El Niño-Southern Oscillation (ENSO) is one of the most important oceanic and atmospheric phenomena that cause global climate variations. In this study, we reported a stalagmite δO record from Shizi cave in central China, which clearly shows a prominently positive variation during 1997-1998 CE. This δO variation correlates well with a thinner annual layer that indicates a decrease in the growth rate, possibly due to a reduction of the rainfall amount near our study site caused by the 1997-1998 El Niño event. This hypothesis is supported by a comparison of the variations of the rainfall amount near the study site in terms of the southern oscillation index (SOI) for the last 60 years, which indicates that almost all of the El Niño events lead to a reduced rainfall amount. The results suggest that speleothems deposited in central China may potentially reflect El Niño activity. |
关键词 | Stalagmite Central China El Nino D18o Growth Rate |
DOI | 10.1016/j.quaint.2017.11.026 |
收录类别 | SCI |
所属项目编号 | 41271212 ; SKLLQG1431 ; 2016lkxm24 |
语种 | 英语 |
项目资助者 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; State KeyLaboratory of Loess and Quaternary Geology ; State KeyLaboratory of Loess and Quaternary Geology ; Innovation Project of Graduate School of South China NormalUniversity ; Innovation Project of Graduate School of South China NormalUniversity |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ieecas.cn/handle/361006/5367 |
专题 | 黄土与第四纪地质国家重点实验室(2010~) |
通讯作者 | Zhou,Houyun |
作者单位 | 1.School of Geography, South China Normal University, Guangzhou 510631, China 2.State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, CAS, Xi'an, 710075, China 3.Radiogenic Isotope Facility, School of Earth Sciences, The University of Queensland, Brisbane, Qld 4072, Australia 4.Department of Earth Sciences, National Cheng-Kung University, Tainan 701, Taiwan, ROC |
推荐引用方式 GB/T 7714 | Liu,SH,Peng,XT,Chen,Q,et al. The 1997e1998 El Nino event recorded by a stalagmite from central ~China[J]. Quaternary International,2017,487(2018):71-77. |
APA | Liu,SH.,Peng,XT.,Chen,Q.,Qin,SJ.,Zhao,JX.,...&Zhou,Houyun.(2017).The 1997e1998 El Nino event recorded by a stalagmite from central ~China.Quaternary International,487(2018),71-77. |
MLA | Liu,SH,et al."The 1997e1998 El Nino event recorded by a stalagmite from central ~China".Quaternary International 487.2018(2017):71-77. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
The 1997–1998 El Niñ(1455KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 请求全文 |
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