This paper has performed the study on histological identification and microscopical photographs of Rhizoma Coptidis, including Coptis chinensis Franch; C.deltoidea C.Y.Cheng et Hsiao; C.teeta Wall. And C.chinensis Fr....This paper has performed the study on histological identification and microscopical photographs of Rhizoma Coptidis, including Coptis chinensis Franch; C.deltoidea C.Y.Cheng et Hsiao; C.teeta Wall. And C.chinensis Fr. Var.brevisepala W.T.Wang et Hsiao. The results show that there are different characteristics of 4 kinds of Rhizoma Coptidis in their section structures.展开更多
文摘This paper has performed the study on histological identification and microscopical photographs of Rhizoma Coptidis, including Coptis chinensis Franch; C.deltoidea C.Y.Cheng et Hsiao; C.teeta Wall. And C.chinensis Fr. Var.brevisepala W.T.Wang et Hsiao. The results show that there are different characteristics of 4 kinds of Rhizoma Coptidis in their section structures.