Fig. 5From: Overexpression of snapdragon Delila (Del) gene in tobacco enhances anthocyanin accumulation and abiotic stress toleranceAntioxidant activities under normal growth conditions. (a) Total polyphenolic content, (b) ABTS radical scavenging activity, and (c) DPPH radical scavenging activity. Data from WT and transgenic Del-overexpressing plants (T2-P, T2-R, and T2-S) are shown. Error bars indicate the standard errors (SE) of average resultsBack to article page