中药重楼的显微鉴定研究Ⅱ

摘要: 前报已报道了中药重楼的基源植物重楼属七叶一枝花、滇重楼等9个种和变种根茎的组织显微特征。在此基础上,我们对该属另外9种和变种植物的根茎作了组织显微鉴定。1.北重楼Paris verticillata M. Bieb.(取材根茎直径为2 mm,以下简称直径) 表皮细胞

Abstract: The description of distinguishing pharmacognostic characteristics on 9 species and varieties of Rhizoma Paridis has been published previously, and this paper reported the other 9 species, namely Paris verticillata M. Bieb., P. mairei Levl, P. luquanensis