摘要
本试验探讨了在固体培养和悬浮培养条件下 ,对西洋参根芽愈伤组织生长和有效成分含量的影响。结果表明 ,两种培养方式的培养物生长曲线基本符合“S”型 ,悬浮培养生长进程较固体培养提前 5天左右 ,干重收获量及人参皂苷、氨基酸、淀粉等含量均高于固体培养。本结果可为西洋参细胞大规模培养生产有效成分提供参考。
The study was focused on the effects of solid culture and suspension culture on the callus growth and saponin content of callus from the buds of Panax quinquefolius L.The results showed that the growth carves were all 'S' shape under two cultural ways. Compared with the solid culture,the whole course of suspension cultrure was advanced five days,and the dry weight of callus was higher than that under solid culture. The content of the saponin,amine acid and starch also.The studies showed that it was possible to produce saponin qinsenosides by large scale of Panax quinquefolius L.
出处
《中药材》
CAS
CSCD
北大核心
2003年第6期394-396,共3页
Journal of Chinese Medicinal Materials
关键词
西洋参
培养物
生长
有效成分
培养方式
Panax quinquefolius L.
Cultural way
Effective composition
