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作 者 ：张文绪;邱立诚;杨式挺;肖东方

期 刊 ：作物学报 2006年 32卷 11期 页码：1695-1698

关键词：广东曲江马坝；石峡遗址；古栽培稻；

Keywords:Qujiang Maba, Guangdong, Shixia ruins, Ancient cultivated rice,

摘 要 ：用性状差异显著性测定，欧氏距离比较，粒型判别函数等方法，对石峡遗址25粒完整的炭化稻米，经过复原为新鲜稻谷后，通过综合分析认定，石峡古稻为一正向籼、粳两亚种分化的栽培稻种群。

Abstract:Twenty-five complete carbonized rice grains from Shixia ruins were restored by calculation and compared with O. rufipogon, Bashidang ancient rice, indica and japanica in grain shape, character difference and Euclidean distance coefficient. The result indicated tha

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