平贝母鳞茎离体培养研究  

Bulbs Culture of Fritillaria ussuriensis Maxim.in Vitro

作　　者：李余先[1,2] 陈凯峰[1] 

机构地区：[1]吉林农业科技学院,吉林吉林132101 [2]吉林农业大学,吉林长春130118

出　　处：《北方园艺》2010年第3期121-122,共2页Northern Horticulture

摘　　要：以MS为基本培养基,添加不同的激素配比进行平贝母鳞茎离体培养对比试验。结果表明:生长素NAA对形成愈伤组织有主导作用,添加量以0.6 mg/L较为合适,6-BA和KT对促进芽分化都能起主导作用,6-BA以0.4 mg/L为好,KT以1.0 mg/L为好,在生根阶段,添加2.0 mg/L的IBA较为理想。In every stage, taking MS as basic medium,added different hormone ratio to bulbs culture in vitro to reproduce fritillaria rapidly. The resulted showed NAA had leading role on the formation of callus and 0. 6 mg/L amount was more appropriate. 6-BA and KT had leading role on the differentiation of buds. 0.4 mg/L 6-BA amount was better. 1.0 mg/ L KT was better, in tooting stag,added 2.0 mg/L IBA amount was ideal.

关 键 词：培养基 激素配比 平贝母 

分 类 号：S567.231[农业科学—中草药栽培]