摘要
对金荞麦籽粒中总黄酮的提取工艺进行了研究,通过单因素试验和正交试验确定乙醇提取最佳工艺条件是:乙醇浓度为80%,料液比为1∶40,提取温度为60℃,提取时间为2.5h。
The optimal technological requirements of extracting flavonoids from Fagopyrum cymosum grains were investigated.Single factor and orthogonal tests to determine the optimum ethanol extraction conditions was follows： ethanol concentration 80%,solid-liquid ratio l：40,extraction temperature60℃,extraction time 2.5h.
出处
《食品与发酵科技》
CAS
2011年第6期54-57,共4页
Food and Fermentation Science & Technology
基金
荞麦野生种质资源的保护和利用研究(四川省科技厅重点攻关课题(04NG001-015))
关键词
金荞麦
籽粒
总黄酮
提取
Fagopyrum cymosum
graints
flavonoids
extraction
