Fig. 1

Antioxidant related analysis of the six WEPs extracts. a. Total phenol content (n = 5); b. Total ascorbate content (n = 5); c. DPPH scavenging capacity (n = 6); d. TEAC scavenging capacity (n = 6); e. FRAP scavenging capacity (n = 6); Values are means ± SD. Different statistical difference (p < 0.05) are based on Kruskal Wallis and Dunn’s Multiple comparison test.