甘肃张掖黑水国西城驿遗址出土木炭指示的树木利用和古环境

发布时间：2018-05-18 03:14

本文选题：黑水国西城驿遗址 + 木炭分析　；参考：《第四纪研究》2014年01期

【摘要】：在2010年度甘肃张掖市甘州区黑水国西城驿遗址的发掘中,采用筛选法,在灰坑、房址、地层、沟和墓中罐子中共采集了38份木炭样品。对其中大于4mm的656块木炭进行了鉴定,656块木炭分别属于13种木本植物种属,有柽柳(Tamarix chinensis)、柽柳属(Tamarix)、沙棘属(Hippophae)、枸杞属(Lycium)、杨属(Populus)、柳属(Salix)、榆属(Ulmus)、云杉属(Picea)、圆柏属(Sabina)、沙拐枣属(Calligonum)、蒺藜科Zygophyllaceae和2种未鉴定的阔叶树及1枚杏核(apricot pit)。研究表明:柽柳属木材在黑水国西城驿遗址古代人类生活中占有重要地位,古人用柽柳作建筑材料。古代居民有可能采集枸杞属、沙棘属和杏属树木的果实食用,可能用沙拐枣属和蒺藜科树木的枝叶做饲料。研究还表明,黑水国西城驿遗址三期古环境比一期和二期相对干旱。
[Abstract]:In the excavation of Heishui Xichengyi site in Ganzhou District, Zhangye City, Gansu Province in 2010, 38 charcoal samples were collected in ash pits, houses, strata, ditches and pots in tombs. Among them, 656 pieces of charcoal larger than 4mm were identified as belonging to 13 species of woody plants, respectively. There are Tamarix chinensis, Tamarix, Hippophaeae, Lycium, Populusa, Salixus, Ulmus, Picea, Sabinaa, Calligonum, Zygophyllaceae and two unidentified species of Apricot. The study shows that Tamarix wood plays an important role in the ancient human life in the Xicheng Yi site of Heishui State. The ancients used Tamarix as the building material. It is possible for ancient residents to collect fruit of Lycium, Hippophae and Apricot, and to feed on the branches and leaves of Hedyphus and Tribullidae. The study also shows that the third paleoenvironment of Xichengyi site of Heishui country is relatively dry than that of the first and second phases.
【作者单位】：中国社会科学院考古研究所;兰州大学西部环境教育部重点实验室干旱环境与气候变化协同创新中心;西北大学文化遗产学院;甘肃省文物考古研究所;
【基金】：科技部国家科技支撑计划项目(批准号:2013BAK08B02) 国家文物局全国文物保护科学和技术研究项目(批准号:20110107) 2011年度国家社科基金重大项目(批准号:11&ZD183)共同资助
【分类号】：Q94-09;K878

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