| 四季秋海棠的离体培养及植株再生 |
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| 引用本文： | 颜宁,杨小凤. 四季秋海棠的离体培养及植株再生[J]. 邵阳学院学报(自然科学版), 2004, 1(1): 107-109 |
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| 作者姓名： | 颜宁 杨小凤 |
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| 作者单位： | 邵阳职业技术学院,湖南,邵阳,422004 |
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| 摘 要： | 以四季秋海棠的叶片为外植体，对其进行了离体快繁的研究．结果表明：附加BA 1mg／L和NAA 0．1mg／L的MS培养基可诱导叶片外植体产生大量不定芽与愈伤组织，而诱导生根的最佳培养基是1／2MS IBA0．5mg／L．试管苗经过炼苗移栽，成活率较高。
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| 关 键 词： | 四季秋海棠 离体培养 植株再生 生根培养 |
| 文章编号： | 1672-7010(2004)01-0107-03 |
| 修稿时间： | 2003-08-21 |
In Vitro And Plants Regeneration Of Begonia Semperflorens |
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| YAN Ning,YANG Xiao-feng. In Vitro And Plants Regeneration Of Begonia Semperflorens[J]. Journal of Shaoyang University(Natural Science Edition), 2004, 1(1): 107-109 |
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| Authors: | YAN Ning YANG Xiao-feng |
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| Abstract: | Using the leaflet as explant, the tissue culture of Begonia Semperflorens in vitro was studied. The result showed that adding BA at 1 mg/L and NAA at 0.1 mg/L in MS media can induce the explant produce a lot of indefinite buds. The optimum media of inducing root formation was 1/2 MA+IBA0.5 mg/L. The survival rate of the tansplantation of tube plantlets was fairly high by forging. |
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| Keywords: | Begonia Semperflorens in vitro plants regeneration |
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