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中国农学通报

中国农学通报 ›› 2005, Vol. 21 ›› Issue (12): 265-265.

所属专题： 园艺

• 目次 • 上一篇    下一篇

金钱树的快速繁殖技术研究

林 纬,陶 劲,黎起秦,李伟明,黄林燕   

  • 出版日期:2005-12-05 发布日期:2005-12-05

Study on Rapid Propagation Techniques of Zamioculcas zamiifolia

Lin Wei, Tao Jing, Li Qiqin, Li Weiming, Huang Linyan   

  • Online:2005-12-05 Published:2005-12-05

摘要： 以金钱树的叶片和叶状茎作为外植体，用0.1%的升汞作为消毒剂，通过试验拟找出最佳的消毒时间及合适的诱导、增殖和生根的培养基。结果表明：0.1%的升汞对两种外植体的最佳消毒时间是8~10min, 最适于诱导叶片外植体产生不定芽、不定芽的增殖和生根的培养基分别为：MS+6-BA2.0mg/L、MS+6-BA3.0 mg/L +KT0.8 mg/L和MS+6-BA5.0 mg/L+ KT0.3 mg/L、1/2MS+6-BA2.0 mg/L +NAA0.3 mg/L。

Abstract: In order to find out the best way for rapid propagation of Zamioculcas zamiifolia, leaves and leaf-shaped stems were used as explants, and 0.1%HgCl2 as disinfectant in this experiment. The results showed that: The optimum disinfecting time for both explants was 8 to10minutes, and the most suitable medium for adventitious bud induction of leaf explants was MS+6-BA2.0mg/L.Besides, the optimum medium for adventitious bud propagation was MS+6-BA3.0 mg/L +KT0.8 mg/L or MS+6-BA5.0 mg/L +KT0.3 mg/L, and for adventitious root induction was 1/2MS+6-BA2.0 mg/L +NAA0.3 mg/L.