何首乌及其混伪品的鉴别检索(Ⅰ基原性状)

Identification Index of Polygonum Multiflorum Thunb.and its Adulterants (Ⅰ.Plant,Macrostructure)

经过对何首乌及其４种混淆品、１种伪品的鉴定，分别从原植物、性状、组织、粉末显微特征４方面编制成检索表，使其更趋系统性和实用性。

This index was compiled from plant, macrostructure, organization structure and powder microscopical character to Polygonum multiflorum Thunb.and its adulterants.It made the identification much more systematical and practicible.This article reports plant and macrostructure.