葫芦茶的生药鉴定

Pharmacognostic identification of Tadehagi triquetrum

目的 对葫芦茶 Tadehagi triquetrum进行鉴定。方法 性状鉴别、显微鉴别、紫外光谱法。结果 葫芦茶的茎与叶的组织构造有一定特点且变异较大。结论 作为该药材质量标准的参考依据。

Object To identify Tadehagi triquetrum (L ) Ohashi Methods Characteristic identification, microscopic identification, and UV spectrometry were used Results Obvious variation was found in the tissue structures between the old and young leaves as well as the old and young stems Conclusion The result can be taken as the reference for identifying the quality of crude drug