摘要
上山遗址出土了一些夹炭陶器,其坯土的植物搀和料主要是稻的颖壳。对这些陶片进行的植物硅酸体分析显示,一些陶片中含有来自稻叶片运动细胞硅酸体。硅酸体的形状解析结果表明,上山遗址的古稻可能是具有现代粳稻、抑或是热带粳稻的一些特点的原始栽培稻。上山遗址古稻遗存的发现对研究稻作起源意义重大。
On the Neolithic Shangshan site excavated from 2001, some charcoal containing pottery has been discovered to have rice grain husks as the main admixing material. Not only the potshard surface bears quantities of impressions of rice husks, but also the charcoal fragments mixed in the base clay in a large amount are formed of incompletely burnt rice grain husks. A phytolithic analysis shows that some potshards contain phytoliths from motor cells of rice leaves. A morphological examination of the grains, short rachillae and phytoliths suggests that the rice from the Shangshan site may belong to primitive cultivated rice with some properties of modern japonica or tropical rice. The discovery of the Shangshan rice is highly valuable to studies into the origin of rice farming.
出处
《考古》
CSSCI
北大核心
2007年第9期19-25,99,共8页
Archaeology
关键词
浙江
上山遗址
新石器时代
稻作起源
Zhejiang Shangshan site Neolithic Age Origin of rice farming
