白前混淆品老瓜头的生药鉴别  

Pharmacognostical Identification of Cynanchum komarovii-Confused Variety of Rhizoma Cynanchi Stauntonii

作　　者：宋玉成[1] 刘涵芳 宋平顺[1] 

机构地区：[1]甘肃省药品检验所,兰州730000

出　　处：《中药材》1994年第9期16-19,共4页Journal of Chinese Medicinal Materials

摘　　要：本文对白前混淆品老瓜头Cynanchum komarovii的茎、根茎、根进行了性状、显微及理化荧光鉴别,结果其组织和荧光特征与正品白前有明显差异。The paper reports the charaeter, microscope and fluorescent spectrum identifcation of stem, rhizome and root of Cynanchum komarovii which is a confused variety of Rhizoma Cynanch Stauntonii. The results show that its histoiogicai and fluorescent spectral characteristics are obviously different from Rhizoma Cynanchi Stauntonii.

关 键 词：白前 老瓜头 生药鉴定 

分 类 号：R282.5[医药卫生—中药学]