根及根茎类中药材商品规格及等级标准的划分现状分析

摘要

The commodity specification standard as an important basis for measuring and evaluating the quality of traditional Chinese medicinal materials (TCMM),plays an important role in Chinese herbal medicine market.Due to multi-source and wide application,the TCMM of radix and rhizome have a large proportion in the market.Therefore,the authors systematically overviewed the present situation,the classification basis of the commodity specifications and grades of TCMM in radix and rhizome,and pointed out the division problems from the source,parts of herbs,place of origin,processing methods,harvest time,wild and cultivated herbs,weight and length and diameter sizes of radix and rhizome of TCMM.%中药材商品规格与等级标准作为衡量和评价中药材品质好坏的重要依据，在中药材市场上发挥着巨大的作用，而根及根茎类中药材由于来源多、应用广，在市场上所占比例较大。从药材的基源、药用部位、产地、加工方法、采收时间、野生与栽培因素等方面和药材的重量大小、长度及直径大小等方面对根及根茎类中药材商品的规格与等级划分依据的现状进行了概述，指出了其划分依据存在的问题。