| 荞麦黄酮的提取及其对食用油脂抗氧化作用的研究 |
| |
| 引用本文： | 柴薇薇,唐努尔·巴哈提,陈清松,王彩霞,刘根娣.荞麦黄酮的提取及其对食用油脂抗氧化作用的研究[J].西北民族学院学报,2012,33(4). |
| |
| 作者姓名： | 柴薇薇 唐努尔·巴哈提 陈清松 王彩霞 刘根娣 |
| |
| 作者单位： | 1. 西北民族大学生命科学与工程学院,甘肃兰州,730030
2. 江南大学食品学院,江苏无锡,214122 |
| |
| 摘 要： | 将甜荞、苦荞粉碎后乙醇浸提法提取黄酮类化合物,其黄酮粗提物的得率分别为1.39%和2.76%,粗提物中黄酮含量分别为0.589%和3.22%.以BHT和Vc为阳性对照,研究两种荞麦黄酮粗提物对植物油和动物油的抗氧化效果.结果表明,两种荞麦黄酮粗提物具有显著的抗氧化性能,其中苦荞黄酮粗提物在两种油脂中的抗氧化性高于BHT和Vc.
|
| 关 键 词： | 荞麦 黄酮 食用油 抗氧化性 |
Extraction and Antioxidant Effect in Edible Oil of Flavonoids from Buckwheat |
| |
| CHAI Wei-wei,Tongnuer Bahati,CHEN Qing-song,WANG Cai-xia,LIU Gen-di.Extraction and Antioxidant Effect in Edible Oil of Flavonoids from Buckwheat[J].Journal of Northwest Minorities University(Natural Science ),2012,33(4). |
| |
| Authors: | CHAI Wei-wei Tongnuer Bahati CHEN Qing-song WANG Cai-xia LIU Gen-di |
| |
| Abstract: | The flavonoids compounds were extracted from the Fearta esculenium and Fearta tartaricum by using ethanol extraction method.The extraction rate of flavonoids were 1.39% and 2.76%,and the flavonoids content of the two kinds of buckwheat were 0.589% and 3.22%.Then the antioxidant activities in vegetable oil and animal oil were studied.The results showed the flavonoids extraction from Fearta esculenium had significant antioxidant function,but it was slightly lower than BHT.Flavonoids extraction from Fearta tartaricum had excellent antioxidant activities,which was higher than BHT and Vc. |
| |
| Keywords: | Buckwheat Flavonoids Edible oil Antioxidant effect |
| 本文献已被 万方数据 等数据库收录！ |
|
