Research Article

Effects of Young Barley Leaf Powder on Gastrointestinal Functions in Rats and Its Efficacy-Related Physicochemical Properties

Figure 1

The preparation method of fractions of young barley leaf powder. BL: young barley leaf powder, WI: water-insoluble fraction of BL, EI: ethanol-insoluble fraction of BL, and ES: ethanol-soluble fraction of BL.