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. 2016 May 26;16:143. doi: 10.1186/s12906-016-1132-y

Fig. 2.

Fig. 2

Effects of drying methods on RSA (a), FRAP (b) and vitamin C concentration (c) of pomegranate peel. Bars with same letter are not significantly different (P < 0.05; Duncan’s multiple range test). Data represent the Mean ± SE (n = 3). RSA radical scavenging activity, FRAP ferric reducing antioxidant power, Vit C Vitamin C