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| 美国红栌茎段的离体培养与快速繁殖 | |
| 引用本文： | 郝砚英,吴国智,王芝学,袁爱民.美国红栌茎段的离体培养与快速繁殖[J].天津农业科学,2005,11(1):32-33. |
| 作者姓名： | 郝砚英 吴国智 王芝学 袁爱民 |
| 作者单位： | 1. 天津市园林局天津花圃,天津,300112 2. 天津市林业果树研究所,天津,300112 3. 天津市农场局,天津,300057 |
| 摘 要： | 以美国红栌一年生实生苗的茎段为外植体,了离体培养与快速繁殖的研究。结果表明:以MS+BA2.0mg/L+NAA0.1以进行mg/L为诱导培养基,White+BA1mg/L+NAA0.05mg/L为增殖培养基,可以获得较好的增殖效果,管外生根率较高而无需做试试管内生根培养,从而减少了培养过程,降低了生产成本。 |
| 关 键 词： | 美国红栌 茎段 离体培养 快速繁殖 |
| 文章编号： | 1006-6500(2005)01-0032-02 |
| 修稿时间： | 2004年12月24 |
In Vitro Culture and Rapid Propagation of Stem Segments of Cotinus coggygria ‘Royal Purple’ |
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| HAO Yan-ying,WU Guo-zhi,WANG Zhi-xue,YUAN Ai-min.In Vitro Culture and Rapid Propagation of Stem Segments of Cotinus coggygria ‘Royal Purple’[J].Tianjin Agricultural Sciences,2005,11(1):32-33. | |
| Authors: | HAO Yan-ying WU Guo-zhi WANG Zhi-xue YUAN Ai-min |
| Abstract: | With stem segments of one-year seedling as the explants, in vitro culture of Cotinus coggygria 'Royal Purple' were studies. The results showed that the inducing media with MS+BA 2.0 mg/L+NAA 0.1 mg/L and media with White+BA 1 mg/L+NAA 0.05mg/L are most suitable for proliferation. And the out-tube rooting rate are relatively better, which can be used in order to simplify the processes and decrease the production cost. |
| Keywords: | Cotinus coggygria 'Royal Purple' stem segments in vitro culture rapid propagation |
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