安徽宿州杨堡遗址炭化植物遗存研究

发布时间：2018-02-28 19:33

本文关键词： 杨堡遗址大汶口文化晚期岳石文化战国晚期—汉多种作物种植稻旱混作　出处：《江汉考古》2016年01期 　论文类型：期刊论文

【摘要】：本文利用浮选法获取了杨堡遗址的大汶口文化晚期、龙山文化、岳石文化和战国晚期--汉代的炭化植物遗存,量化分析结果表明,在大汶口文化晚期,农作物以水稻为主,粟、黍所占比重较小;岳石文化时期,粟的比重上升,与水稻的地位相当,同时小麦和大豆出现,且小麦初具规模,黍的比重较小;到了战国晚期--汉代,粟和小麦成为主要作物,水稻的地位明显下降。上述研究结果显示,以杨堡遗址为代表的淮河中游地区最晚在新石器时代晚期就开始实行多种作物的种植制度,并不断发展;稻-旱混作农业模式在这里长期延续并经历了此消彼长的演变过程。研究结果对揭示淮河中游地区古代人类生业模式及农业结构演变有重要价值。
[Abstract]:In this paper, the late period of Dawenkou culture, Longshan culture, Yueshi culture and carbonized plant remains of late warring States and Han Dynasty were obtained by flotation method. The results of quantitative analysis showed that in the late period of Dawenkou culture, rice was the main crop and millet was the main crop. The proportion of millet was small; in the period of Yueshi culture, the proportion of millet rose, which was equal to that of rice. At the same time, wheat and soybeans appeared, and wheat began to take shape, and the proportion of millet was small. In the late warring States and Han dynasties, millet and wheat became the main crops. The above results show that the middle reaches of Huaihe River, represented by the Yangbao site, began to implement the planting system of various crops at the latest in the late Neolithic period, and continued to develop. The model of rice-drought mixed cropping has been developing in this area for a long time. The results of the study are of great value in revealing the evolution of the ancient human life model and agricultural structure in the middle reaches of the Huaihe River.
【作者单位】：中国科学技术大学科技史与科技考古系;
【基金】：国家自然科学基金“淮河上中游地区全新世早中期人类植物利用反映环境适应过程”(41472148) 中国科学院战略性先导科技专项“应对气候变化的碳收支认证及相关问题”(XDA05130503)资助
【分类号】：K878

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