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Position: Home > Articles > IN VITRO PROPAGATION OF MANCHU CHERRY (Prunus tomentosa THUNB) Acta Agriculturae Shanghai 1992 (2) 33-36

毛樱桃(Prunus tomentosa Thunb)茎段的试管繁殖

作  者:
姚强;庄恩及;吴钰良
单  位:
上海市农业科学院园艺研究所
关键词:
毛樱桃;茎段;离体繁殖
摘  要:
本文的结果表明,黄化处理新梢是毛樱桃茎段离体繁殖的理想外植体。改良L培养基附加BA0.5mg/1+IAA2.0mg/1对芽的增殖和生长具有良好的作用。大于1cm的新梢削伤后接种于改良L培养基大量元素减半+IBA 2.0mg/1的培养基内,生根率可达94.4%。
译  名:
IN VITRO PROPAGATION OF MANCHU CHERRY (Prunus tomentosa THUNB)
作  者:
Yao Qiang Zhuang Enji Wu Jueliang (Horticultural Research Institute, Shanghai Academy of Agricultural Sciences, Shanghai 201106)
关键词:
Manchu cherry, Shoot with a bud, In vitro propagation
摘  要:
The experimental results in this paper showed that the shoots, etiolated by covering the growing shoots with black paper bags, was a very useful source of explants for in vitro propagation of Manchu cherry. Modified L medium added with BA 0.5 mg/l-IAA2.0mg/l had a good effect on multiplication and growth of buds. The shoots longer than lcm were inoculated on the 1/2 modified L medium (macro-elements of modified L medium reduced half, other elements had no change) added with IBA2.0 mg/l,rooting percent rate could reach 94.4%.

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