East Asia Winter Monsoon changes inferred from environmentally sensitive grain-size component records during the last 2300 years in mud area southwest off Cheju Island, ECS
文献类型：期刊论文
| 作者 | Xiang, R ; Yang, ZS ; Saito, Y ; Guo, ZG ; Fan, DJ ; Li, YH ; Xiao, SB ; Shi, XF ; Chen, MH |
| 刊名 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
 |
| 出版日期 | 2006 |
| 卷号 | 49期号:6页码:604-614 |
| 关键词 | East China Sea mud area environmentally sensitive grain-size component East Asia Winter Monsoon little Ice Age Late Holocene |
| ISSN号 | 1006-9313 |
| 通讯作者 | rxiang@scsio.ac.cn |
| 中文摘要 | Environmentally sensitive grain-size component (ESGSC) extracted from grain-size data of a sediment core B2, which were retrieved from mud area southwest off Cheju Island (MACI), East China Sea (ECS), can be used to indicate the variations of East Asia Winter Monsoon (EAWM), with high (low) content/mean-size of ESGCS denote to strong (weak) EAWM. Combined with AMS(14)C datings core B2 provides a continuous high-resolution record of EAWM changes over the past 2300 years, with an average resolution of 13 years. The results show that the variations of EAWM are consistent with temperature changes inferred from historical documents in eastern China over the past 2300 years, from which four climate stages may be identified. In stages before 1900 aBP (50 AD) and 1450-780 aBP (50-1170 AD) the EAWM were comparatively weak, corresponding to warm climate periods in eastern China, respectively. And in stages of 1900-1450 aB P (50 - 500 AD) and 780 - 219 aB P (1170 - 1731 AD) the EAWM we re strongly developed, which correspond well to climate changes of two cold periods in eastern China. It is also shown from this study that the stage at 780-219 aBP (1170-1731 AD) was the coldest climate period during the last 2300 years and could be, therefore, related to the Little Ice Age (LIA). Climatic fluctuations appeared obviously in all the four stages, and two climate events of abrupt changes from warm to cold occurred at around 1900 aBP (50 AD) and 780 aBP (1170 AD), of which the latter is probably related to globe-scale changes of atmospheric circulation at that time. |
| 学科主题 | Geosciences, Multidisciplinary |
| 收录类别 | SCI |
| 原文出处 | SCIENCE CHINA PRESS |
| WOS记录号 | WOS:000238881400005 |
| 公开日期 | 2011-07-03 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/4406]  |
| 专题 | 南海海洋研究所_中科院边缘海地质重点实验室 |
| 推荐引用方式 GB/T 7714 | Xiang, R,Yang, ZS,Saito, Y,et al. East Asia Winter Monsoon changes inferred from environmentally sensitive grain-size component records during the last 2300 years in mud area southwest off Cheju Island, ECS[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2006,49(6):604-614. |
| APA | Xiang, R.,Yang, ZS.,Saito, Y.,Guo, ZG.,Fan, DJ.,...&Chen, MH.(2006).East Asia Winter Monsoon changes inferred from environmentally sensitive grain-size component records during the last 2300 years in mud area southwest off Cheju Island, ECS.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,49(6),604-614. |
| MLA | Xiang, R,et al."East Asia Winter Monsoon changes inferred from environmentally sensitive grain-size component records during the last 2300 years in mud area southwest off Cheju Island, ECS".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 49.6(2006):604-614. |
入库方式： OAI收割
来源：南海海洋研究所
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