摘要
以柚子皮为试验原料,采用乙醇浸提法从柚子皮中提取总黄酮,研究柚子皮提取总黄酮的最佳工艺条件。结果表明:在提取温度为90℃的情况下,提取时间2h,乙醇浓度50%,稀释倍数20倍时总黄酮提取率最高,达0.607%。
The optimal processing condition of extracting total flavonoids was studied by using shaddock peel as raw material, with alcohol extraction method. The result showed that the extraction rate of total flavonoids reached 0.607% at the optimal processing condition： extraction temperature 90℃, extraction time 2 h, alcohol concentration 50%, dilution multiple 20.
出处
《中国农学通报》
CSCD
北大核心
2011年第14期100-103,共4页
Chinese Agricultural Science Bulletin
基金
福建省教育厅科技项目(JB07100)
关键词
柚子果皮
总黄酮
乙醇浸提法
芦丁法
shaddock peel
total flavonoids
alcohol extraction method
rutin method
