Figure 4

Solubility and stability of the housefly larvae hydrolysate. A. Effects of pH on the solubility of purified hydrolysates; B. Effects of pH on the antioxidative activity of purified hydrolyates. C. Effects of temperature on the antioxidative activity of purified hydrolysates; D. Effects of boiling time on the antioxidative activity of purified hydrolysates. Different letters within the same fold line indicate significant differences (Duncan’s new multiple-range test, p < 0.05).