摘要
根据现代应用和对本草记载的考证,大青叶、板蓝根和青黛的原植物有多种,它们是蓼蓝(Poly-gonum tinctorium Ait.)、马蓝(Stno-kbilantheo cusia(Nees)O.Ktze.)、大青(Clenodendrum cyrtophyllum Tu-rez.)和菘蓝(Isatis indigotica Fort,)等。用作配方时,以植物蓼蓝的叶作大青叶为宜,马蓝的根作板蓝根为宜,而制作青黛则宜选用菘蓝为原料。
In light of modern usage and botanical study on literature,“Da Qing Ye”,“Ban Lan Gen” and “Qing Dai” originate from different plants,for instance,Polygonum tinctorium Ait.,Stnokbilantheo cusia(Nees)O.Ktze.,Clenode- ndrum cyrtophyllum Turez.and Isatis indigotica Fort.In prescrip- tion,Folium Polygonum tincto- rium Ait is suitable for “Da Qing Ye”,Radix Stnokbilantheo cusia (Nees)O.Ktze.for “Ban Lan Gen” and Isatis indigotica Fort.for “Qing Dai”.
关键词
大青叶
板蓝根
青黛
本草
考证
Folium Polygonum tinctorium Ait
Radix Stnokbilantheo cusia(Nees)O,Ktze
Isatis indigotica Fort
botanical study
