{"id":"b70ed433-8967-4604-b537-d23e4c57ec79","title":"农业技术革新促使人类3600年前永久定居至青藏高原","title_en":"Agriculture facilitated permanent human occupation of the Tibetan Plateau after 3,600 BP","serial":"","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"数据以论文名称命名，可用Microsoft Office中的Excel软件进行查看和编辑。","description":"本数据集来源于论文： Chen, F.H., Dong, G.H., Zhang, D.J., Liu, X.Y., Jia, X., An, C.B., Ma, M.M., Xie, Y.W., Barton, L., Ren, X.Y., Zhao, Z.J., & Wu, X.H. (2015). Agriculture facilitated permanent human occupation of the Tibetan Plateau after 3600 BP. Science, 347, 248–250. 数据整理自论文内Supplementary Materials中的表格数据。\n在这篇文章中，研究人员对来自青藏高原东北地区各地的53处遗址的动物骨骼、植物遗骸及其它人工制品进行了分析，发现自从大麦（Barley）产生后，人类就开始迁移到海拔高达4700米的地区定居。该研究显示，史前人类是在距今3600年以后全球气候转冷的大背景下向青藏高原高海拔地区大规模扩张的，其关键的促进因素是农业技术革新而不是气候变化。\n数据集包含4个数据表，数据表名称和内容分别为：\nData list：数据列表；\nt1：Calibrated radiocarbon dates and domesticated plant and animal remains from sites investigated on the NETP（青藏高原东北部研究的遗址的校准的放射性碳年代和驯化动植物遗骸）；\nt2：Radiocarbon dates of the Paleolithic sites on the Tibetan Plateau（青藏高原旧石器时代遗址的放射性碳年代）；\nt3：OSL dates of the Paleolithic sites on the Tibetan Plateau（青藏高原旧石器时代遗址的光释光年代）。\n数据详细信息参见附件：Supplementary Materials.pdf，Agriculture Facilitated Permanent Human Occupation of the Tibetan Plateau after 3,600 BP.pdf。","doi":"10.11888/Paleoenv.tpdc.270105","projection":"","language":"zh","share_type":"online","east":106.0,"west":92.0,"south":32.0,"north":40.0,"scale":null,"crs":null,"filesize":0.03,"share_policy":"a","ts_created":"2019-07-26T01:38:02.917891+08:00","doi_type":"","ts_updated":"2021-04-20T01:09:10.097328+08:00","time_description":"3600B.P.","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":["f2a78cde-1c98-4241-94dc-7532eba32b80"],"cite":null,"review_status":5,"review_invite":[{"user_name":"张东菊","username":"zhangdj","email":"djzhang@lzu.edu.cn","is_cancel_expert":false}],"review_editor":{"id":42023,"last_login":"2022-03-24T09:37:33.507049+08:00","username":"yanmh","email":"yanmh@itpcas.ac.cn","is_active":true,"is_staff":true,"user_name":"闫梦还"},"data_sources":"","temporal_resolution":"","spatial_resolution":"","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[],"subtopics":{"metadata":"b70ed433-8967-4604-b537-d23e4c57ec79","three_pole":null,"third_pole":null},"username":"闫梦还","review_time":"2019-07-26T02:11:10.005796+08:00","protected_duration":null,"protected_describe":null,"is_important":true,"hit_count":13888}