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  2. 地质与地球物理研究所
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  4. 中国科学院新生代地质与环境重点实验室
Multi-proxy evidence of environmental change related to collapse of the Liangzhu Culture in the Yangtze Delta, China

文献类型：期刊论文

作者He, Keyang1; Lu, Houyuan1,2,3,4; Sun, Guoping6; Ji, Xiang6; Wang, Yonglei6; Yan, Kaikai6; Zuo, Xinxin5; Zhang, Jiangping1,2,3; Liu, Bin6; Wang, Ningyuan6
刊名SCIENCE CHINA-EARTH SCIENCES
出版日期2021-06-01
卷号64期号:6页码:890-905
ISSN号1674-7313
关键词Collapse of Liangzhu Culture Yangtze Delta Yellowish silt Microfossils Geochemistry
DOI10.1007/s11430-020-9767-5
英文摘要The Liangzhu Culture (5300-4300 cal. a BP) has been regarded as the culmination of the Neolithic Age in the Yangtze Delta and as an archaic state. However, the reason behind the collapse of the Liangzhu Culture remains controversial. Some scholars attributed it to social conflicts or foreign invasions, while others suggested that environmental deterioration, such as cold episodes, inundation and palaeo-typhoon events, disrupted the civilization. Notably, the yellowish silty sediments widely overlying the Liangzhu group sites have been presumed to be one of the vital clues to resolving these issues. The process and cause of their formation are key to understanding the decline in Liangzhu Culture. In this study, two typical profiles composed of the Liangzhu cultural layer and yellowish silty sediments were collected in the Liangzhu Ancient City. Multiple proxies, including pollen, phytoliths and diatoms, along with radiocarbon and optically stimulated luminescence dating and synthesized geochemical evidence from different sediments, were applied to reconstruct ecological and hydrological changes and discuss their linkage to cultural collapse. The regional ecology was typical freshwater wetlands during 4800-4400 cal. a BP, which facilitated rice farming and large-scale architectural engineering in Liangzhu Ancient City. Evidence from microfossils and dating of the yellowish silty sediments indicated that Liangzhu Ancient City was significantly affected by seawater after abandonment during 4300-3400 cal. a BP. Furthermore, geochemical evidence, including trace element and Sr-Nd isotopic compositions, suggested that the primary provenance of the yellowish silt was a mixture of sediments from the Qiantang River, East China Sea, Yangtze River and Yellow River, which had been transported to Liangzhu Ancient City by the Yellow Sea Coastal Current and a marine transgression. Therefore, based on evidence from archaeological sites and numerical simulation in the Yangtze Delta, it was supposed that the short-term accelerated relative sea-level rise at approximately 4400 cal. a BP caused a marine transgression around Taihu Lake, formed a large range of yellowish silty sediments, destroyed rice farming production, and ultimately led to the collapse of the Liangzhu Culture.
WOS关键词SEA-LEVEL FLUCTUATIONS ; CLIMATE-CHANGE ; EASTERN CHINA ; RIVER DELTA ; NEOLITHIC CULTURES ; COASTAL-PLAIN ; ASIAN MONSOON ; YELLOW-RIVER ; YR BP ; MIDHOLOCENE
资助项目National Natural Science Foundation of China[41830322] ; National Natural Science Foundation of China[41902187] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; China Postdoctoral Science Foundation[2020M670444]
WOS研究方向Geology
语种英语
出版者SCIENCE PRESS
WOS记录号WOS:000652123200001
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation
源URL[http://ir.iggcas.ac.cn/handle/132A11/101242]  
专题地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
通讯作者He, Keyang; Lu, Houyuan
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
2.Chinese Acad Sci, Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China
3.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing 100029, Peoples R China
4.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
5.Fujian Normal Univ, Minist Sci & Technol & Fujian Prov, State Key Lab Subtrop Mt Ecol, Fuzhou 350007, Peoples R China
6.Zhejiang Prov Inst Cultural Relics & Archaeol, Hangzhou 310014, Peoples R China
推荐引用方式
GB/T 7714		 He, Keyang,Lu, Houyuan,Sun, Guoping,et al. Multi-proxy evidence of environmental change related to collapse of the Liangzhu Culture in the Yangtze Delta, China[J]. SCIENCE CHINA-EARTH SCIENCES,2021,64(6):890-905.
APA He, Keyang.,Lu, Houyuan.,Sun, Guoping.,Ji, Xiang.,Wang, Yonglei.,...&Wang, Ningyuan.(2021).Multi-proxy evidence of environmental change related to collapse of the Liangzhu Culture in the Yangtze Delta, China.SCIENCE CHINA-EARTH SCIENCES,64(6),890-905.
MLA He, Keyang,et al."Multi-proxy evidence of environmental change related to collapse of the Liangzhu Culture in the Yangtze Delta, China".SCIENCE CHINA-EARTH SCIENCES 64.6(2021):890-905.

入库方式： OAI收割

来源：地质与地球物理研究所

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