炭化米复原及其古稻特征的研究

作物学报 ›› 2000, Vol. 26 ›› Issue (05): 579-586.

炭化米复原及其古稻特征的研究

张文绪;裴安平

中国农业大学，北京， 100094

收稿日期:1999-03-01 修回日期:1999-10-30 出版日期:2000-09-12 网络出版日期:2000-09-12
通讯作者: 张文绪

The Study of the Ancient Cultivated Rice Restored from the Carbonized Rice

ZHANG Wen-Xu;PEI An-Ping

China Agricultural University, Beijing, 100094

Received:1999-03-01 Revised:1999-10-30 Published:2000-09-12 Published online:2000-09-12
Contact: ZHANG Wen-Xu

摘要/Abstract

摘要： 对八十土　当遗址T43(18)8000年bP的200粒出土炭化米进行研究，证明炭化米的长、宽、厚缩变率分别为5.36%、 2.27%和1.04%，炭化稻谷的长、宽、厚缩变率分别为10.71%、 3.03%和2.08%。复原后古栽培稻的粒形特征具有单一性状变异的广域性，性状组合的多型性，性状演化的近野性和原始性，是一种含有野、籼、粳基因

关键词: 八十土　当遗址, 古栽培稻, 缩变率

Abstract: The 200 carbonized rice of Bashidang remains T43 (18) 8000 bP were studied. The reductional ratio of length, width and thickness of carbonized rice was 5.36%, 2.27% and 1.04%, and for the carbonized grain was 10.71%, 3.03% and 2.08% were affirmed respectively. There-fore, the ancient cultivated rice

Key words: Bashidang remains, Ancient cultivated rice, Reductional ratio

张文绪;裴安平. 炭化米复原及其古稻特征的研究[J]. 作物学报, 2000, 26(05): 579-586.

ZHANG Wen-Xu;PEI An-Ping. The Study of the Ancient Cultivated Rice Restored from the Carbonized Rice[J]. Acta Agron Sin, 2000, 26(05): 579-586.

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[1]	张文绪;邱立诚;杨式挺;肖东方. 广东曲江马坝石峡遗址古稻研究[J]. 作物学报, 2006, 32(11): 1695-1698.
[2]	张文绪, 裴安平. 澧县八十遗址古栽培稻的粒形多样性研究[J]. 作物学报, 2002, 28(01): 90-93.
[3]	张文绪. 中国古栽培稻的研究[J]. 作物学报, 1999, 25(04): 408-417.