蔺涛 李漓 廖世平 袁志鹰 卢辛甜 陈嫚 李定祥 周小江

    〔摘要〕 目的 找出4种黄精地上部分的主要鉴别特征。方法 采用性状鉴定与显微鉴定的方法对4种黄精地上部分进行形态解剖学研究。结果 4种黄精地上部分在性状特征和叶横切面、茎横切面、叶表皮和粉末的显微特征方面均存在差异。结论 性状和显微方面的主要鉴别特征可作为4种黄精地上部分的鉴定依据。

    〔关键词〕 黄精;地上部分;性状鉴定;显微鉴定;形态解剖学

    〔中图分类号〕R282.5? ? ? ?〔文献标志码〕A? ? ? ?〔文章编号〕doi：10.3969/j.issn.1674-070X.2021.02.015

    〔Abstract〕 Objective To find out the main identification features of four kinds of Huangjing (Polygonati Rhizoma). Methods Morphological and anatomical studies on the aerial parts of four Huangjing (Polygonati Rhizoma) were carried out by means of morphological identification and microscopic identification. Results The aerial parts of four Huangjing (Polygonati Rhizoma) were different in character and microscopic characteristics of leaf cross section ......