| 果蔬抗氧化活性与总酚含量相关性研究 |
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| 引用本文： | 田迪英,杨荣华.果蔬抗氧化活性与总酚含量相关性研究[J].化学世界,2004,45(2):70-73,112. |
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| 作者姓名： | 田迪英 杨荣华 |
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| 作者单位： | 杭州商学院食品生物与环境工程学院,浙江,杭州,310035 |
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| 基金项目： | 浙江省教育厅科研资助项目(20010305) |
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| 摘 要： | 利用β-胡萝卜素-亚油酸乳化液氧化法对杭州市场上常见的41种果蔬进行了抗氧化活性的研究,并测定其总酚的含量。结果表明:大多数果蔬都具有一定的抗氧化活性,其中香椿、芦蒿、莴笋叶、水芹、茼蒿菜、马齿苋、藕的抗氧化活性较强,其总酚含量也较高,说明果蔬抗氧化活性的强弱与果蔬所含的酚类物质有一定的关联性。
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| 关 键 词： | 果蔬 抗氧化活性 总酚含量 |
| 文章编号： | 0367-6358(2004)02-0070-04 |
Studies on the Relation of Total Phenols Content to the Antioxidant Activity of Fruits and Vegetables |
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| TIAN Di-ying,YANG Rong-hua.Studies on the Relation of Total Phenols Content to the Antioxidant Activity of Fruits and Vegetables[J].Chemical World,2004,45(2):70-73,112. |
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| Authors: | TIAN Di-ying YANG Rong-hua |
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| Abstract: | The antioxidant activity and water-soluble total phenols content of 41 fruits and vegetables gathe-(red) from the markets at Hangzhou were assayed by using the bleaching of β-carotene-sub-oleic acid method. It was found that toona, luhao, lettuce leaves, water fennel, garland chrysanthemum, portulaca oleracea and lotus roots had higher antioxidant activities. Their water-soluble total phenols contents were high too, implying that there was a correlation between the antioxidant activity and the phenol components of the fruits and vegetables. |
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| Keywords: | fruits and vegetables antioxidant activity total phenols content |
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