红黄紫洋葱皮中黄酮含量的测定及比较Comparison and Determination of Flavonoids in Red,Yellow,Purple Onion Skin
宋彦显,闵玉涛,张芳,马庆一
摘要(Abstract)：
采取硝酸铝-亚硝酸钠法分别测定并比较了上海红皮洋葱、日本黄皮洋葱和北京紫皮洋葱皮中的黄酮含量。结果表明,不同品种洋葱皮中总黄酮类含量有较大差异,北京紫皮洋葱皮总黄酮类含量最高,上海红皮洋葱皮次之,日本黄皮洋葱皮黄酮类含量最低,分别为:46.7,40.1,29.9mg/g。
关键词(KeyWords)： 上海红皮洋葱;日本黄皮洋葱;北京紫皮洋葱;黄酮
基金项目(Foundation):
作者(Author): 宋彦显,闵玉涛,张芳,马庆一
参考文献(References)：
- [1]Price K R,Rhodes M J C.Analysis of the Major FlavonolGlycoside Present in Four Varieties of Onion and Changes inComposition Resulting[J].Autolysis J Sci Food Agric,1997(74):331-339.
- [2]宋玉乔,姚凌云,曹蔚,等.槲皮素的药理作用研究近况[J].西北药学杂志,2002,17(1):40-42.
- [3]Michael G L Hertog,Peter C H Hollman.Optimization ofaquantitative HPLC determination of potentially anticarci-nogenic flavonoids in vegetables and fruits[J].Agric FoodChem,1992,40:1591-1598.
- [4]黎乃维,赵玉平,杨建荣,等.水浸提法提取洋葱黄酮类化合物的工艺条件研究[J].食品科技,2007(3):110-113.
- [5]王莹,王泽南,王婷.洋葱皮黄酮类物质提取工艺的研究[J].食品研究与开发,2006,27(11):87-89.
- [6]侯冬岩,回瑞华,刘晓媛,等.洋葱皮中黄酮化合物的超声提取与光谱分析[J].食品科学,2006,27(9):172-174.
- [7]SOTOFT M,CHRISTENSEN J H,NIELSEN J,et al.Pres-sured liquidextraction of flavonoids in onions.method develop-ment and validation[J].Talanta,2009,80(1):269-278.