江汉大学学报（自然科学版）Issue(6)：21-26,6.
几种药食植物清除自由基与黄酮和铁元素含量的相关性研究
Correlation Research of Scavenging Free Radicals and Flavones/Iron Content of Several Medical and Edible Plants
摘要
Abstract
The flavonoids were extracted effectively from purslane,houttuynia,glycyrrhiza,wild chrysanthemum,pueraria,mulberry leaves,the flavonoids content is determined with colorimetric method;Iron element of the six kind of medical and edible plants were extracted with wet digestion method,and the iron content was determined with atomic absorption spectrometry;Researched the correlation of scavenging effect of DPPH free radicals and flavones/iron content of the plants. The re⁃sults showed the six medical and edible plants all contain a certain amount of flavonoids and iron, and the scavenging effect of DPPH free radicals has a certain correlation with flavonoids and iron con⁃tent.关键词
药食植物/铁元素/黄酮/DPPH自由基Key words
medical and edible plant/iron element/flavone/DPPH free redical分类
化学化工引用本文复制引用
郭艳华..几种药食植物清除自由基与黄酮和铁元素含量的相关性研究[J].江汉大学学报（自然科学版）,2014,(6):21-26,6.基金项目
湖北省教育厅科技项目 （）
