碧玉兰的组培快繁技术研究

Tissue Culture Technique of Cymbidiuml owianum

以碧玉兰的茎尖、茎段作为外植体进行组织培养,结果表明:适宜的起始培养基是MS+6-BA 2.0 mg/L+NAA 0.5 mg/L;增殖培养基是MS+6-BA 2.0 mg/L+NAA 0.05 mg/L;生根培养基是1/2MS+NAA 1.0 mg/L。

The stem tip and stem segment of the Cymbidiuml owianum were good explants.The culture medium was MS ＋ 6-BA 2.0 mg/L＋ NAA 0.5 mg/L for callus induction. The multiplicative medium was made of MS ＋ 6-BA 2.0 mg/L ＋ NAA 0.05 mg/L. The rooting medium was 1/2MS ＋ NAA 1.0 mg/L.