| 不同品种桑椹酒抗氧化能力及其多酚含量分析 |
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| 引用本文： | 游义琳,张倩雯,梁晨,盛启明,李文娟,战吉宬,黄卫东. 不同品种桑椹酒抗氧化能力及其多酚含量分析[J]. 中国酿造, 2014, 0(9): 53-57 |
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| 作者姓名： | 游义琳 张倩雯 梁晨 盛启明 李文娟 战吉宬 黄卫东 |
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| 作者单位： | 中国农业大学食品科学与营养工程学院; |
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| 基金项目： | 公益性行业(农业部)科研专项(201303073);国家“十二五”科技支撑计划(2012BAD31B07) |
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| 摘 要： | 对6个不同品种的桑椹酒的总酚、总类黄酮、原花青素、总花色苷及桑椹酒中主要的两种花色苷（矢车菊-3-氧-芸香糖苷和矢车菊-3-氧-葡萄糖苷）的总抗氧化能力及其相关性进行了分析.结果表明,不同品种的总酚、总类黄酮、原花青素、总花色苷、矢车菊-3-氧-葡萄糖苷、矢车菊-3-氧-芸香糖苷和总抗氧化能力变幅和变异系数较大,存在显著差异（P＜0.05）;桑椹酒总抗氧化能力与总酚、总类黄酮、原花青素、总花色苷及矢车菊-3-氧-葡萄糖苷和矢车菊-3-氧-芸香糖苷含量之间存在正相关性,其中与总酚的相关性最强,达到0.917 2.
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| 关 键 词： | 桑椹酒 总酚 总类黄酮 总花色苷 抗氧化能力 |
Antioxidant activity and polyphenol content of mulberry wines made by different mulberry variety |
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| YOU Yilin,ZHANG Qianwen,LIANG Chen,SHENG Qiming,LI Wenjuan,ZHAN Jicheng,HUANG Weidong. Antioxidant activity and polyphenol content of mulberry wines made by different mulberry variety[J]. China Brewing, 2014, 0(9): 53-57 |
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| Authors: | YOU Yilin ZHANG Qianwen LIANG Chen SHENG Qiming LI Wenjuan ZHAN Jicheng HUANG Weidong |
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| Affiliation: | 1.College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China;) |
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| Abstract: | The content of total phenols,total flavonoids,proanthocyanidin,total anthocyanin,two main anthocyanins （cyanidin-3-o-rutinoside and cyanidin-3-o-glucoside）,total antioxidant capacity （TAC） in mulberry wines made by 6 different varieties and their correlation were analyzed in the paper.Results showed that the total antioxidant capacity range,variation coefficient was rather big between total phenols,total flavonoids,proanthocyanidin,total anthocyanin,cyanidin-3-o-rutinoside,cyanidin-3-o-glucoside and their antioxidant activities of different varieties mulberry wines,which exist significant differences （P＜0.05）.The total antioxidant activity of mulberry wines was in positive correlations with TAC,total phenols,total flavonoids,proanthocyanidin,total anthocyanin,cyanidin-3-o-rutinoside,cyanidin-3-o-glucoside content.The total phenols content had the strongest correlation with total antioxidant activity,reaching 0.917 2. |
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| Keywords: | mulberry wine total phenols total flavonoids total anthocyanin antioxidant activity |
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