迭鞘石斛的种子萌发和试管苗形成  

Germination of Dendrobium denneaum Seeds and Plantlet Formation in Vitro

作　　者：刘骅[1] 张治国[1] 赵立红 王黎[1] 韩献忠[1] 

机构地区：[1]浙江省医学科学院

出　　处：《现代应用药学》1989年第5期8-9,共2页

摘　　要：本研究提供了迭鞘石斛试管繁殖的方法。迭鞘石斛种子在附加20%马铃薯提取物的 MS 培养基上,能很好地萌发并形成小植株,当小植株转移到附加 NAA 4毫克/升和20%香蕉提取物的 MS 培养基上,小植株生长健壮,发育成较大的试管苗,可供栽培。This study provides a method of rapid propagation of Dendrobium denneanum in vitro. The seeds of Dendrobium denneanum germinated easily and formed plantlets on MS medium supplemented with 20% aqueous extract of potato.When plantlets were transferred onto MS medium supplemented with NAA 4 mg/l and 20% aqueous extract of banana,high quality plan- tlets are obtained,which can be used for cultivation.

关 键 词：石斛 种子萌发 试管苗形成 

分 类 号：S567.043[农业科学—中草药栽培]