Research Article

Effect of Low-Frequency Ultrasonic-Assisted Enzymolysis on the Physicochemical and Antioxidant Properties of Corn Protein Hydrolysates

Figure 2

Antioxidant capacities of corn protein hydrolysates on DPPH radical scavenging activity (a) and hydroxyl radical scavenging activity (b). Ultrasonic (●); control (▼).
(a)
(b)