摘要
通过单因素试验和正交试验,研究了青玉米须中黄酮类化合物的提取工艺。结果表明:最佳提取条件为溶剂乙醇含量60%、料液比1∶25、提取温度90℃、提取时间75 m in。
Based on the single factor test and orthogonal test, the extraction techniques of flavonoids from green corn silk were studied. The results showed that the optimal extraction technique was 60% ethanol extracting at 90 ℃ with material and solvent ratio 1： 25 for 75 min.
出处
《江西农业学报》
CAS
2007年第9期108-109,113,共3页
Acta Agriculturae Jiangxi
基金
江苏省农业科学院基金项目(编号:6110648)
关键词
青玉米须
黄酮类
提取工艺
Green corn silk
Flavonoids
Extraction technique
