鱼腥草干品、湿品中总黄酮含量的测定  

Study of the Content of Total Flavonoid in Fresh and Dry Houttuynia cordata Thunb

作　　者：张颖[1] 

机构地区：[1]贵阳学院院办,贵州贵阳550005

出　　处：《贵阳学院学报（自然科学版）》2009年第2期36-38,共3页Journal of Guiyang University：Natural Sciences

摘　　要：通过对鱼腥草鲜品、干品,根、茎、叶半年的跟踪测定,得出鱼腥草鲜品中总黄酮的含量大于干品中的含量,其中根、茎、叶中总黄酮含量以叶中含量最高,而含量最高的是10月采收的鲜叶,其总黄酮含量为823.42mg/100g。Through half a year＇s follow - up test to the roots, stems and leaves of fresh and dry Houttuynia cordataThun5, a conclusion is made that the content of total flavonoid in fresh products is larger than that of dry products, of which the content of total flavonoid ranks the highest place, larger than the roots and stems while the leaves harvested in October contain the largest amount of total flavonoid and its content is 823.42mg/100g.

关 键 词：鱼腥草 总黄硐 含量 

分 类 号：Q501[生物学—生物化学]