摘要
采用组织培养对太子参快速繁殖研究结果表明:选定茎尖为最佳外植体,适宜丛生芽诱导培养基为MS+6-BA 2.0mg/L+NAA 0.2mg/L和MS+6-BA 4.0mg/L+NAA 0.4mg/L,适宜愈伤化培养基为MS+2,4-D 4.0mg/L+Kt 0.5mg/L和MS+2,4-D 3.0mg/L+Kt 0.5mg/L,适宜生根培养基为1/2MS+NAA 0.3mg/L。
The result of fast-propagation of Pseudostellaria heterophylla. by tissue culture showed that the best explant was stem tip. It also showed the suitable inducement mediums were MS + 6-BA 2.0 mg/L + NAA 0.2 mg/L or MS + 6-BA 4.0 mg/L + NAA 0.4 mg/L for the clustered bud,MS + 2,4-D 4.0 mg/L+ Kt 0.5 mg/L or MS+ 2,4-D 3.0 mg/L+ Kt 0.5 mg/L for the callus growth and 1/2 MS+ NAA 0.3 mg/L for the root growth.
出处
《中药材》
CAS
CSCD
北大核心
2003年第2期82-83,共2页
Journal of Chinese Medicinal Materials
关键词
太子参
组织培养
快速繁殖
中药
培养基
Pseudostellaria heterophytta
Tissue Culture
Fast-propagation
