摘要
目的:鉴定莱阳参Glehnia littoralis Fr.Schmidt ex Miq.,同时比较根皮和去皮根的化学成分。方法:采用性状鉴定、组织和粉末的显微鉴定及薄层色谱鉴定。结果:分泌道、射线碎片和淀粉粒等特征可作为本品组织和粉末的鉴别依据;根皮和去皮根的化学成分没有明显区别。结论:性状、组织、粉末等特征均可用于鉴定商品莱阳参。
Object: To identify the roots of Qehnia littoralis FT. Schmidt ex Miq., and compare the chemical constituents of the root skin and the roots with no skin. Methods: The roots were identified by morphological and microscopic identification and TLC. Results; The characteristics of the secretory canal, ray and starch grain can be used to identify the histology and powder of the roots. The chemical constituents of the root skin and the roots with no skin are similar. Conclusion: The characteristics of the morphology, histology and powder can be used to identify the roots of Qehnia littoralis (Radix Glehniae) .
出处
《中药材》
CAS
CSCD
1999年第4期174-176,共3页
Journal of Chinese Medicinal Materials
关键词
莱阳参
北沙参
生药学
鉴定
Radix Glehniae
Glehnia littoralis
Pharmacognostical study
Identification
