| 水生美人蕉组培快繁技术研究 |
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| 作者姓名： | 刘丽萍 黄丽萍 李长明 王良生 余朝秀 李枝林 |
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| 作者单位： | 云南农业大学花卉所 云南650201(刘丽萍，余朝秀，李枝林)，云南农业大学外语学院 云南650201(黄丽萍)，澄江县明达园艺公司 云南652500(李长明，王良生) |
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| 基金项目： | 云南省玉溪市校合作项目“水生美人蕉引种繁育及栽培研究”（2005135）. |
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| 摘 要： | 以水生美人蕉带有芽苞的根茎为外植体进行组培快繁技术研究,结果表明:MS BA1.0～4.0mg/L NAA0.2mg/L培养基能较好地诱导分化出不定芽;MS BA6.0～8.0mg/L NAA0.2mg/L培养基增殖效果最好;在MS不加激素和MS NAA0.2mg/L培养基上进行生根培养都有不同程度的根分化。株高6～8cm出瓶用苔藓炼苗,成活率达95%以上。
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| 关 键 词： | 水生美人蕉 组培快繁 小苗管理 |
Research on Tissue Culture and Rapid Propagation of Canna glauca L. |
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| Authors: | Liu Liping Huang Liping Li Changming Wang Liangsheng Yu Chaoxiu Li Zhilin |
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| Institution: | 1Research Institute ofF lowers, Yunnan Agricultural University, Yunnan 650201; 2MING DA Gardening Company of Cheng Jiang County, Yunnan 652500; 3The Foreign Languages College of Yunnan Agriculture University, Yunnan 650201; 4Research Institute of Flowe |
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| Abstract: | This article mainly studied on the fast propagation technology system of tissue according to Canna glauca L. with buds as explant. The result show that: MS BA1.0~4.0mg/L NAA0.2mg/L culture medium can induce movable bud better than general methods, MS BA6.0~8.0mg/L NAA0.2mg/L culture medium has the best effect in reproducing aspect, there both have different degree root detach when using culture medium MS (not include hormone) and MS NAA0.2mg/L culture medium culture root. Young plant can come out bettle when its height reaches to 6~8cm. Moss can be used to exercise young plant. The survive ratio comes to 95%. |
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| Keywords: | Canna glauca L Tissue culture and rapid propagation Managing small seeding |
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