海洋地质与第四纪地质2011，Vol.31Issue(5)：127-134,8.DOI:10.3724/SP.J.1140.2011.05127
古环境演变和海岸线变迁对江淮东部新石器文化的影响
IMPACT OF ENVIRONMENTAL EVOLUTION AND COASTLINE CHANGE ON THE NEOLITHIC CULTURES IN THE EASTERN PART OF JIANG-HUAI AREA
摘要
Abstract
More than ten neolithic cultural sites have been discovered in the eastern part of Jiang-Huai area, showing a cultural sequence consisting of the Longqiuzhuan culture(7 000· 6 300~5 500 aBP) ,Dawenkou culture (5 500~4 600 aBP)and Longshan (YueShi)culture (4 300~3 450 aBP). During the period of Hol-ocene optimum,due to the joint action of favorable climate, rapid development of the Yangtze and Huai river delta and sea level changes, land was expanded eastward about 7 000 aBP. Multi-channel sand bars and lagoons were developed. As the result, the lowland of LiXiaHe area was formed. The environment provided favorable conditions for the survival of aquatic animals, large mammals and plants and the settlement of human being. During the YueShi cultural stage (3 450 aBP years later), however, the climate became mild and slightly dry, and the Jianghuai area was dominated by salt marshes under frequent tidal flooding, that forced the ancient residents to move away and caused the break of cultural records. It suggests that palaeoenvironmental changes is the main factor to the rise and decline of prehistoric cultures.关键词
新石器遗址/古环境/江淮东部Key words
the eastern part of Jiang-Huai area/ neolithic sites/ palaeoenvironment分类
海洋科学引用本文复制引用
徐时强,萧家仪,肖霞云,高亚玮,韩艳,祁国翔..古环境演变和海岸线变迁对江淮东部新石器文化的影响[J].海洋地质与第四纪地质,2011,31(5):127-134,8.基金项目
国家自然科学基金项目(40671193) （40671193）
江苏高校优势学科建设工程资助项目(PAPD) （PAPD）
中国科学院南京地理与湖泊研究所湖泊与环境重点实验室开放基金项目与南京师范大学创新团队联合资助 （）
