Characterization and origin of charcoalified foxtail millet(Setaria italica) from the Chenyuan Site of the Western Zhou Dynasty in Shangluo, SE Shaanxi, China

查看全文 作　　者：FENG [1]GuangPing;LU [2]HuaYu;ZHAO [3]JianCheng;YANG [4]YaChang;LI [5]ChengSen;ZHAO [6]ZhiJun;YUAN [7]ShunQuan;BAO [8]Yan;ZHONG [9]Bei

机构地区：[1]Beijing Museum of Natural History;[2]School of Geographic and Marine Sciences,Nanjing University;[3]College of Life Sciences,Hebei Normal University;[4]Shaanxi Institute of Archaeology;[5]Institute of Botany,Chinese Academy of Sciences;[6]Institute of Archeology,Chinese Academy of Social Sciences;[7]Beijing Research Center of Urban System Engineering;[8]Beijing Academy of Science and Technology;[9]Shandong Museum

出　　处：《科学通报》索引2013年第58卷第S1期,共7页

基　　金：supported by the National Natural Science Foundation of China(31070184,30370237,90202019,40325007 and 40121303);the Special Fund of Palaeontology and Palaeoanthropology,Academia Sinica(SFPPAS,9713);the Overseas Outstanding Scholar Foundation of Chinese Academy of Sciences(2003-1-7) 摘　　要：In this paper, we discuss charcoalified foxtail millet grains dated to the middle to late Western Zhou Dynasty and collected from the Chenyuan archeological site in Shangluo, in China's southeastern Shaanxi Province. We assigned these specimens to the species Setaria italica based on the following characteristics: an obtuse chalazal apex with missing stigmatic remains; an undulant seed surface composed of rectangular cells with undulate anticlinal walls; an elongated and deeply depressed embryo extending to almost the full seed length; and spherical starch grains. We suggest that the spread of foxtail millet from its original northern distribution center to the southern slopes of the Qinling Mountains could be attributed to: its prominence across Zhou crop systems; the latter area's arid or subarid climate; and the migration south of Zhou people fleeing severe conflict between their nation and northern nomads. 关键词：foxtail MILLET Chenyuan Western ZHOU DYNASTY QINLING Mountains ZHOU crop

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Characterization and origin of charcoalified foxtail millet(Setaria italica) from the Chenyuan Site of the Western Zhou Dynasty in Shangluo, SE Shaanxi, China

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