【摘要】 在北沙参及其伪品的鉴别方法中,最简单、直观的方法是性状鉴别。在实际鉴定工作中,应多方法相互补充,相辅相成,本文建议在北沙参的鉴别中采用以性状鉴别与指纹图谱为主,以显微鉴别和薄层色谱分析为辅的方法。更多还原

【Abstract】 Character identification is the most simple and intuitive method to distinguish Radix Pyrifolia and its counterfeits. Multiple methods should complement each other in the practical identification. This paper suggested the Radix Pyrifolia be identified on the basis of character and fingerprint, which is supplemented by microscopic identification and TLC analysis.更多还原