| 蜻蜓凤梨的组织培养和快速繁殖 |
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| 引用本文： | 徐立,李志英,李克烈,赖齐贤.蜻蜓凤梨的组织培养和快速繁殖[J].园艺学报,2000,27(4):303-304. |
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| 作者姓名： | 徐立 李志英 李克烈 赖齐贤 |
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| 作者单位： | 中国热带农业科学院热带园艺研究所,海南儋州571737 |
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| 摘 要： | 用蜻蜒凤梨短缩茎作植体培养，成功地建立了蜻蜓凤梨快速繁殖程序。蜻蜓凤梨短缩茎纵切块接种在ＭＳ培养基上诱导侧芽萌发；侧芽在ＭＳ＋６－ＢＡ４ｍｇ／Ｌ＋ＮＡＡ１ｍｇ／Ｌ＋ＩＡＡ１ｍｇ／Ｌ的培养基上继代增殖效果较好；不定芽在ＭＳ＋ＩＢＡ０．１ｍｇ／Ｌ培养上易生根。
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| 关 键 词： | 蜻蜓凤梨 组织培养 快繁技术 培养基 花卉 |
| 修稿时间： | 2000-01-13 |
Tissue Culture and High Frequency Propagation of Aechmea fasciata |
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| Xu Li,Li Zhiying,Li Kelie,Lai Qixian.Tissue Culture and High Frequency Propagation of Aechmea fasciata[J].Acta Horticulturae Sinica,2000,27(4):303-304. |
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| Authors: | Xu Li Li Zhiying Li Kelie Lai Qixian |
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| Abstract: | Using the Aechmea fasciata stem as the explant,a method for high frequency propagation of Aechmea fasciata was established.The results of the experiments suggested that the appropriate media for different culture stages were:(1)Germination of axillary buds:MS.(2)Differentiation and subculture of rossete buds:MS BA 4.0mg/L NAA 1.0mg/L IAA 1.0mg/L.(3)Rootage:MS IBA 0.1mg/L. |
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| Keywords: | Aechmea fasciata Tissue culture High frequency propagation |
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