作物学报 ›› 2005, Vol. 31 ›› Issue (06): 736-741.
• 研究论文 • 上一篇 下一篇
张文绪;顾海滨
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ZHANG Wen-Xu;GU Hai-Bin
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摘要： 用粒型分析和判别法对城头山遗址的322粒古稻作了研究，古稻种群中含有类似野稻粒型的个体占5.59%，类似籼稻粒型的个体占51.55%, 类似粳稻粒型的个体占42.86%，每类型中又可分为不同粒重的类群，性状变域宽，含盖并超越了现代普野、籼稻和粳稻的变域，是一种大粒的多型性种群。
关键词: 澧县, 城头山遗址, 古稻
Abstract: Through discrimination of grain shape 322 ancient rice grains at Chengtoushan ruins were studied. The result indicated that the grain shape of 5.59% of them was like O.rufipogon’s, 51.55% like indica’s, 42.86% like Japonica’s. Each type that is multiplex group with big grain could be divided into
Key words: Lixian county, Chengtoushan ruins, Ancient rice
中图分类号:
张文绪;顾海滨. 湖南澧县城头山遗址古稻研究[J]. 作物学报, 2005, 31(06): 736-741.
ZHANG Wen-Xu;GU Hai-Bin. Study on the Ancient Rice at Chengtoushan Ruins in Lixian County, Hunan, Province[J]. Acta Agron Sin, 2005, 31(06): 736-741.
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