摘要
以酸模叶蓼带腋芽茎段作外植体进行离体培养,通过不同激素组合对外植体芽分化和生根的影响的试验研究,结果表明:较适宜的增殖培养基为MS+NAA 1.0 mg/L+6-BA 0.05 mg/L。该方法简便、快速,可一步诱导茎段成完整植株。
Stems having axillary bud of Polygonum lapathifolium were used as explants to conduct in vitro culture.Through researches of the effect of different hormone combinations on bud differentiation of explant and rooting,results showed that the op timum multip lication culture media were Ms ＋ 6-BA 0.05 ＋NAA 1.0.The method is not only easy but also fast,making stems into plants by one step.
出处
《中国林副特产》
2010年第4期7-9,共3页
Forest By-product and Speciality in China
基金
植物细胞工程安徽省工程技术研究中心重点资助项目(CPCG2007001A)
皖西学院自然科学青年研究项目(WXZQ0716)
关键词
酸模叶蓼
组织培养
培养基
快繁
Polygonum lapathifolium
Tissue culture
Culture medium
Fast propagation
