Objective To study extraction method of diosgenin components of the folk polypharmacy technology.Method Ultrasonic extra......

目的:优化烟叶中茄尼醇的超声提取及纯化工艺。方法:分别以茄尼醇提取率和转移率为指标,采用单因素试验对提取工艺中的料液比、超......