| 铁皮石斛茎段丛生芽诱导研究 |
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| 引用本文： | 李泽生,白燕冰,耿秀英,李桂林,周侯光,高燕,赵云翔.铁皮石斛茎段丛生芽诱导研究[J].热带农业科技,2011,34(2):28-31. |
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| 作者姓名： | 李泽生 白燕冰 耿秀英 李桂林 周侯光 高燕 赵云翔 |
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| 作者单位： | 云南省德宏热带农业科学研究所,云南瑞丽,678600 |
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| 摘 要： | 通过对铁皮石斛组培过程的外植体消毒方法,以及不同培养基、培养基添加物的筛选试验,结果表明:多种消毒剂配合使用并进行二次消毒的效果最好;基础培养基以1/2MS较好;1/2 MS+5.0mg/L NAA+2.0mg/L 6-BA是最适合丛芽分化的诱导培养基;在培养基中添加香蕉10%+洋芋10%生根多,瓶苗长势好。
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| 关 键 词： | 铁皮石斛 丛芽诱导 消毒方法 培养基 添加物 |
Studies on Stem Clumpy Bud Induction of Dendrobium officinale |
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| LI Ze-sheng,BAI Yan-bing,GENG Xiu-ying,LI Gui-lin,ZHOU Hou-guang,GAO Yan,ZHAO Yun-xiang Dehong Institute of Tropical Agriculture,Ruili ,China.Studies on Stem Clumpy Bud Induction of Dendrobium officinale[J].Tropical Agricultural Science & Technology,2011,34(2):28-31. |
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| Authors: | LI Ze-sheng BAI Yan-bing GENG Xiu-ying LI Gui-lin ZHOU Hou-guang GAO Yan ZHAO Yun-xiang Dehong Institute of Tropical Agriculture Ruili China |
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| Institution: | LI Ze-sheng,BAI Yan-bing,GENG Xiu-ying,LI Gui-lin,ZHOU Hou-guang,GAO Yan,ZHAO Yun-xiang Dehong Institute of Tropical Agriculture,Ruili 678600,China |
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| Abstract: | The results from screening experiment have revealed that low contamination and high survival rate appeared in combined disinfectants treatment during Dendrobium officinale culture,following a second sterilization.The suitable medium for clumpy bud induce is 1/2 MS＋5.0 mg/L NAA＋2.0 mg/L 6-BA,and this medium makes bottle seedlings growing well with additives of 10% banana add 10% potato. |
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| Keywords: | Dendrobium officinale clumpy bud induction disinfection method medium additives |
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