兴山紫皮大蒜的组培快繁技术研究  

Study on Tissue Culture and Rapid Propagation of Xingshan Purple Garlic

作　　者：汪盛松[1] 邓晓辉[1] 邱正明[1] 聂启军[1] 朱凤娟[1] 

机构地区：[1]湖北省农业科学院,武汉430064

出　　处：《湖北农业科学》2013年第7期1689-1691,共3页Hubei Agricultural Sciences

基　　金：国家现代农业产业技术体系项目(nycytx-35-02-06)

摘　　要：以兴山紫皮大蒜(Allium sativum L.)花序轴为外植体,研究了基本培养基及不同激素浓度组合对其花序轴不定芽诱导和生根的影响,优化兴山紫皮大蒜的组培快繁技术。结果表明,适合兴山紫皮大蒜花序轴外植体不定芽诱导的培养基为MS+2.0 mg/L 6-BA+0.10 mg/L NAA;MS+1.0 mg/L IBA培养基有利于不定芽的生根。Using the rachis of Xingshan purple garli(Allium sativum L.) as explants,the effects of base medium and hormone combination on the inducement and rooting of adventitious bud was studied to optimize the tissue culture and rapid propagation conditions of Xingshan purple garlic.The results showed that the medium suitable of inducement of adventitious bud was MS+2.0 mg / L 6-BA+0.10 mg / L NAA;while for rooting of adventitious bud was MS+1.0 mg / L IBA.

关 键 词：紫皮大蒜(Allium sativum L.) 花序轴 离体培养 

分 类 号：S[农业科学]