Middle to late Holocene changes in climate, hydrology, vegetation and culture on the Hangjiahu Plain, southeast China
Middle to late Holocene changes in climate, hydrology, vegetation and culture on the Hangjiahu Plain, southeast China
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杭嘉湖平原中全新世中晚期气候、水文、植被和文化变化
DOI：
10.1007/s10933-020-00132-2
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发表时间：
2020-05
影响因子：
2.1
通讯作者：
Zhu Lidong
中科院分区：
文献类型：
--
作者：
Zhang Yunxia;Ye Wei;Ma Chunmei;Li Yanling;Li Chunhai;Zhu Lidong
气候演变和水文条件一直是中国东部沿海文化发展的关键因素。杭嘉湖平原因其独特的地理和生物气候位置以及丰富的新石器时代遗址，是研究长江下游环境变化与文化发展关系的理想地区。我们报告了从杭嘉湖平原北湖湿地收集的核心 BHQ2 的高分辨率花粉、藻类、孢子、木炭、总有机碳和粒度数据。该记录跨越了距今 6300 至 400 卡路里的时期。我们推测，气候从全新世中期温暖湿润转变为全新世晚期干燥。距今6300-6000年和5300-4250年北湖湿地地区温暖稳定的水文条件最有利于马家浜文化和良渚文化的发展。然而，距今 6000 至 5300 年期间，北湖湿地地区的湍流、咸水条件导致嵩泽文化的人们放弃了该地区。良渚市新石器时代文化的崩溃和遗址的废弃可能与距今 4250-3500 年之间的气候干燥有关。距今3800至3600年期间，干燥的气候和汹涌的咸水环境给马桥文化带来了困难。距今3600卡之后，苦咸水逐渐退去，当地的稻作农业不断扩大。战国时期和秦汉时期持续不断的战争可能是对距今2300年至2000年气候寒冷的反应。全新世中晚期，受夏季太阳辐射影响，杭嘉湖平原季风降水减少。
Climate evolution and hydrological conditions have been crucial factors for cultural development on the east coast of China. The Hangjiahu Plain, given its unique geographic and bioclimatic location, and plentiful Neolithic sites, is an ideal area in which to examine the relationship between environmental change and cultural development along the Lower Yangtze River. We report high-resolution pollen, algae, spore, charcoal, total organic carbon and grain size data from core BHQ2, collected from the Beihu Wetland on the Hangjiahu Plain. The record spans the period from 6300 to 400 cal yr BP. We infer that the climate shifted from warm and wet during the middle Holocene to dry in the late Holocene. Warm and stable hydrological conditions in the Beihu Wetland area during the intervals 6300–6000 and 5300–4250 cal yr BP were optimal for the development of the Majiabang and Liangzhu Cultures. Turbulent, brackish-water conditions in the Beihu Wetland area from 6000 to 5300 cal yr BP, however, led people of the Songze Culture to abandon the area. Collapse of the Neolithic culture and abandonment of the site at Liangzhu City could have been linked to climate drying in the interval 4250–3500 cal yr BP. Dry climate and the turbulent, saltwater environment that prevailed from 3800 to 3600 cal yr BP made conditions difficult for the Maqiao Culture. After 3600 cal yr BP, brackish water gradually receded and local rice agriculture expanded. Persistent warfare during the Warring States Period and the Qin-Han Dynasties may have been a response to colder climate from 2300 to 2000 cal yr BP. The decrease in monsoon precipitation in the Hangjiahu Plain region was influenced by summer solar radiation during the middle to late Holocene.
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影响因子：
2.2
作者：
Shi-Yong Yu;Cheng Zhu;Jian Song;Weizheng Qu
通讯作者：
Shi-Yong Yu;Cheng Zhu;Jian Song;Weizheng Qu
DOI：
10.1016/j.palaeo.2005.07.015
发表时间：
2006-01
期刊：
Palaeogeography, Palaeoclimatology, Palaeoecology
影响因子：
--
作者：
J. Tao;Min‐Te Chen;Shiyuan Xu
通讯作者：
J. Tao;Min‐Te Chen;Shiyuan Xu
DOI：
10.1002/0471602396.ch14
发表时间：
2004-09
期刊：
Statistical Methods for Biomedical Research
影响因子：
--
作者：
G. Belle;L. Fisher;P. Heagerty;T. Lumley
通讯作者：
G. Belle;L. Fisher;P. Heagerty;T. Lumley
影响因子：
2.3
作者：
J. Qin;David Taylor;P. Atahan;Xinrong Zhang;Guoxuan Wu;J. Dodson;Hongbo Zheng;Freea Itzstein‐Davey
通讯作者：
J. Qin;David Taylor;P. Atahan;Xinrong Zhang;Guoxuan Wu;J. Dodson;Hongbo Zheng;Freea Itzstein‐Davey
影响因子：
4
作者：
Sangheon Yi;Y. Saito;Quanhong Zhao;Pinxian Wang
通讯作者：
Sangheon Yi;Y. Saito;Quanhong Zhao;Pinxian Wang