熏衣草组织培养研究.pdfVIP

3·52 · 广西农业科学　2004 年第 35 卷第 5 期 熏衣草组织培养研究 代二娜, 　戴　平 (华东师范大学生命科学学院, 　上海　200062) 摘　要: 对熏衣草组织培养增殖和生根进行初步研究的结果表明: 外植体类型、外源激素种类及浓度对增殖有显著 影响, 其中第一节段增殖系数最高; 6 1 + 0. 1 最有利于芽的增殖; + 0. 5 最适诱 BA m g L IBA m g L M S NAA m g L 导生根。 关键词: 熏衣草; 组织培养; 增殖; 生根 + ( ) 中图分类号: S573 . 9　 文献标识码:A 　　　　　文章编号: 1002—8161 2004 05- 0352- 03 T issue culture of comm on lavender (L avandu la vera L. ) DA I E r- na , DA I P ing ( , , 200062) L ife Science Co llege N o rm al U niversity of East Ch ina Shangai : ( . ) . Abstract T he p ro liferation and roo ting in tissue culture of common lavender L avand u la vera L w ere studied T he results show ed the p ro liferation w as effected by the exp lants from different parts of the seedling, and the k inds and the concentration of ho rmone. T he h ighest ratio of the p ro liferation w as go t from the first part of the . + 1 6- + 0. 1 stem T he M S m g L BA m g L IBA w as the mo st suitable m edium fo r the p ro liferation of the ad , + 0. 5 . ventitious buds and fo r the roo ting of the p lant w as M S m g L NAA : ( . ) ;