Fig. 2From: RETRACTED ARTICLE: Contribution of anthocyanin pathways to fruit flesh coloration in pitayasComparison of the total ion intensity of various classes of metabolites between three Hylocereus spp. fruits. DH, FR, and BR represent the red, pink and white colored flesh samples, respectively. Data represent average values from six biological replicates. The error bar represents the SD of six biological replicates. Different letters above bars mean significant difference at P < 0.05Back to article page