| 叉蕊薯蓣的微繁殖及微型薯蓣的离体诱导 |
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| 引用本文： | 张宗勤,撒文清.叉蕊薯蓣的微繁殖及微型薯蓣的离体诱导[J].生物技术,1998,8(1):18-20. |
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| 作者姓名： | 张宗勤 撒文清 |
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| 作者单位： | 中国科学院西北植物研究所 杨陵712100
(张宗勤，撒文清)，中国科学院西北植物研究所 杨陵712100(刘建才) |
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| 摘 要： | 叉蕊薯蓣茎节在培养基MS BA1.0mg/L NAA1.0mg/L或MS KT2.0mg/L NAA0.5mg/L上繁殖效率最高,继代培养可持续旺盛增殖.80g/L蔗糖的MS BA80mg/L为诱导离体茎段形成微型薯蓣的适宜培养基.
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| 关 键 词： | 叉蕊薯蓣 微繁殖 微型署蓣 |
Micropropagation and Microtuberization of Dioscorea Collettii Hook.F. |
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| Zhang Zongqin Sa Wenqing and Liu Jiancai.Micropropagation and Microtuberization of Dioscorea Collettii Hook.F.[J].Biotechnology,1998,8(1):18-20. |
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| Authors: | Zhang Zongqin Sa Wenqing and Liu Jiancai |
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| Abstract: | Nodal segments of Dioscor collettii Hook. F. obtained the highest propagation efficiacy and kept constantly vigorous growth when subcultured on MS BAl. 0mgL-1 NAA0. IMgL-1 MS KT2.0m gL-1 N A A0. 5mgL-1. MS basal medium containing 8. 0 mgL-1 andsucrose at 80 gL-1 was the appreciate medium for microtuberization from nodal segments cul-tured in vitro. |
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| Keywords: | Dioscoree cohettii Hook F : Micropropagation M icrotuberization |
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