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. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 中国科学院新生代地质与环境重点实验室
Role of dynamic environmental change in sustaining the protracted process of rice domestication in the lower Yangtze River

文献类型：期刊论文

作者He, Keyang1; Lu, Houyuan1,2,3; Zheng, Hongbo4; Yang, Qing4; Sun, Guoping6; Zheng, Yunfei6; Cao, Yeting5; Huan, Xiujia1
刊名QUATERNARY SCIENCE REVIEWS
出版日期2020-08-15
卷号242页码:10
关键词Rice domestication Middle Holocene Yangtze River Phytolith Interruption events
ISSN号0277-3791
DOI10.1016/j.quascirev.2020.106456
英文摘要Recent increases in archaeobotanical and genetic evidence offer insights into agricultural origins and plant domestication, which suggest a protracted process taking thousands of years that began by 10,000 cal a BP or in the late Pleistocene. Compared to the cereal domestication that was accomplished in the early Holocene in Southwest Asia and Mesoamerica, the reasons for the delay in rice domestication in China until the middle Holocene remain unclear. In the present study, the dynamic influence of environmental change on rice domestication was revealed by evidence from sedimentary facies and phytolith analysis of the high-resolution HMD1602 core from the Hemudu site. Rice phytoliths were recovered from beneath the neritic sediment at this site for the first time, which pushes the history of human activities and the process of rice domestication in the Yaojiang Valley back to 8200-7600 cal a BP. The process of rice domestication at the Hemudu site developed discontinuously with an obvious interruption during 7600-7100 cal a BP, which was significantly influenced by marine transgression and palaeo-typhoon events. Furthermore, synthesis of palaeoenvironmental and archaeobotanical records suggests that rice exploitation and domestication was interrupted three times during 13,000-10000, 7900-7400 and 6400-5600 cal a BP, respectively. The first interruption of rice exploitation was induced by the Younger Dryas, which triggered the onset of cultivation at approximately 10,000 cal a BP in Southwest Asia and China, while the second two interruptions of rice domestication were caused by marine transgressions, which postponed the domestication of only rice. Therefore, the delayed accomplishment of rice domestication until the middle Holocene resulted from an unstable climatic environment and sea-level fluctuations, which ultimately led to the discontinuous process of rice domestication. (C) 2020 Elsevier Ltd. All rights reserved.
WOS关键词SEA-LEVEL HIGHSTAND ; PHYTOLITH EVIDENCE ; YAOJIANG VALLEY ; DIATOM EVIDENCE ; NINGSHAO PLAIN ; EASTERN CHINA ; HANGZHOU BAY ; HOLOCENE ; MIDHOLOCENE ; EVOLUTION
WOS研究方向Physical Geography ; Geology
语种英语
WOS记录号WOS:000557893900013
出版者PERGAMON-ELSEVIER SCIENCE LTD
源URL[http://ir.iggcas.ac.cn/handle/132A11/97620]  
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.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Yunnan Univ, Yunnan Key Lab Earth Syst Sci, Kunming 650500, Yunnan, Peoples R China
5.Nanjing Normal Univ, Sch Geog Sci, Nanjing 210023, 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,Zheng, Hongbo,et al. Role of dynamic environmental change in sustaining the protracted process of rice domestication in the lower Yangtze River[J]. QUATERNARY SCIENCE REVIEWS,2020,242:10.
APA He, Keyang.,Lu, Houyuan.,Zheng, Hongbo.,Yang, Qing.,Sun, Guoping.,...&Huan, Xiujia.(2020).Role of dynamic environmental change in sustaining the protracted process of rice domestication in the lower Yangtze River.QUATERNARY SCIENCE REVIEWS,242,10.
MLA He, Keyang,et al."Role of dynamic environmental change in sustaining the protracted process of rice domestication in the lower Yangtze River".QUATERNARY SCIENCE REVIEWS 242(2020):10.

入库方式： OAI收割

来源：地质与地球物理研究所

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。