| The study of this article was mainly basis on the Hosta ventricosa stearn of Hosta plantaginea (Lam.) Aschers. This literature research consist of the following parts:herbalogical study, quality standard, extraction and purification process of total flavonoids fingerprint and chemical constituents study parts were investigated to control the quality of this medicinal materials effectively, find out the material basis of main drug action and establish the theory foundation of medicinal resource development.In herbalogical literature study, it concluded its'alias, medicinal part and indications effect that science the Hosta ventricosa stearn was recorded in<>; yuzanhua mainly refers to Hosta ventricosa stearn in modern medicinal and it has other three equivalent species as the followings:H. ventricosa (Salisb.) Stearn, H. ensata F. Maekawa and H. albo-marginata(Hook.) Ohwi. According to< |
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