金鱼草组织培养技术研究  

The Tissue Culture of Antirrhinum majus

作　　者：李成慧[1] 唐蓉[1] 朱广慧[1] 汪成忠[1] 

机构地区：[1]苏州农业职业技术学院,江苏苏州215008

出　　处：《金陵科技学院学报》2013年第2期76-78,共3页Journal of Jinling Institute of Technology

基　　金：江苏省农业三新工程((sx(2011)243);苏州市农业科技支撑项目(SN201118)

摘　　要：以金鱼草"将军"幼嫩侧芽为外植体,采用不同培养基对不定芽诱导、生根进行研究,以建立金鱼草组培快繁体系。研究结果表明:MS+6-BA1.5mg/L+NAA0.2mg/L+3%蔗糖+0.6%琼脂是金鱼草不定芽诱导最佳培养基;1/2MS+NAA0.2mg/L+活性炭300mg/L+3%蔗糖+0.6%琼脂是金鱼草生根最佳培养基。Taking the axillary buds of Antirrhinum majus as explants, this experiment explores the effects of different culture mediums on adventitious bud induction and rooting and estab- lishes the tissue culture and rapid propagation system of Antirrhinum majus. The results show that the optimum culture medium for induction is MS＋6--BA1.5 mg/L＋NAA 0.2 rag/L＋ 3% sucrose＋0. 6% agar. The culture medium 1/2 MS＋NAA 0. 2 mg/L＋active carbon 300 mg/L＋3% sucrose＋0.6% agar is ideal for the rooting of seedling.

关 键 词：金鱼草 侧芽 组织培养 

分 类 号：S681.9[农业科学—观赏园艺]