摘要
目的:对20种石斛进行薄层鉴别比较。方法:采用薄层色谱法对20种石斛作定性鉴别。结果:不同品种石斛薄层色谱有明显差别,其中金钗石斛、鼓槌石斛、针叶石斛、叠鞘石斛、反瓣石斛和水草石斛所含斑点较多且较明显,而肿节石斛、大包鞘石斛、翅萼石斛及翅梗石斛中斑点不明显。结论:不同品种石斛所含成分及其含量有较大差异。
Objective: To identify different varieties of Dendrobii Caulis by TLC.Methods: TLC was applied to the identification of Dendrobii Caulis.Results: Significant differences are found in different varieties.Conclusion: There are obvious differences in chemical composition and content.
出处
《成都中医药大学学报》
2013年第2期6-7,共2页
Journal of Chengdu University of Traditional Chinese Medicine
基金
科技部"十二五"科技支撑项目(编号:2011BAI13B02-8)