气候变化领域集成服务门户(CCPortal): In-site pollen record from the Dadiwan archaeological site and the human-environment relationship during Marine Oxygen Isotope Stage 3

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DOI	10.1017/qua.2018.72
	In-site pollen record from the Dadiwan archaeological site and the human-environment relationship during Marine Oxygen Isotope Stage 3
	Peng, Wei; Huang, Xiaozhong; Zhang, Dongju; Storozum, Michael J.; Chen, Fahu
通讯作者	Huang, XZ (通讯作者)
发表日期	2019
ISSN	0033-5894
EISSN	1096-0287
起始页码	289
结束页码	300
卷号	91 期号:1
英文摘要	Climatic change that affects biological productivity is often argued to be a primary force influencing human activities during the glacial period. To test this assumption, we combine in-site pollen, paleoclimatic, and archaeological data from the Dadiwan site and nearby areas on the western Loess Plateau (WLP) that date to Marine Oxygen Isotope Stage (MIS) 3. Our comparison of multiple datasets suggests that regional human activities increased when the vegetation around the Dadiwan area shifted from forest steppe in the early MIS 3 (59-46.7 ka) to steppe in the middle to late MIS 3 (46.7-29.5 ka). Our results indicate that regional human activities increased again during the late MIS 3 when the amount of precipitation was higher, as indicated by the lower Artemisia proportion. We suggest that increased precipitation on the WLP enhanced the above-ground biomass production and may be responsible for an increase in human activity and population in this region.
关键词	CHINESE LOESS PLATEAU LAST GLACIAL MAXIMUM CLIMATE-CHANGE SURFACE POLLEN HOLOCENE VEGETATION HUMAN OCCUPATION WESTERN PART YR BP CULTURAL-EVOLUTION HUMAN-POPULATION
英文关键词	Pollen analysis; Dadiwan archaeological site; Hunter-gatherers; Marine Oxygen Isotope Stage 3
语种	英语
WOS研究方向	Physical Geography ; Geology
WOS类目	Geography, Physical ; Geosciences, Multidisciplinary
WOS记录号	WOS:000488837500019
来源期刊	QUATERNARY RESEARCH
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/259515
推荐引用方式 GB/T 7714	Peng, Wei,Huang, Xiaozhong,Zhang, Dongju,et al. In-site pollen record from the Dadiwan archaeological site and the human-environment relationship during Marine Oxygen Isotope Stage 3[J]. 中国科学院青藏高原研究所,2019,91(1).
APA	Peng, Wei,Huang, Xiaozhong,Zhang, Dongju,Storozum, Michael J.,&Chen, Fahu.(2019).In-site pollen record from the Dadiwan archaeological site and the human-environment relationship during Marine Oxygen Isotope Stage 3.QUATERNARY RESEARCH,91(1).
MLA	Peng, Wei,et al."In-site pollen record from the Dadiwan archaeological site and the human-environment relationship during Marine Oxygen Isotope Stage 3".QUATERNARY RESEARCH 91.1(2019).