Fig. 1.
Oxidative stress parameters in Myriophyllum quitense exposed to AMISTAR® (μg/L AZX). Co−: negative control. a Catalase (CAT) activity; b guaiacol peroxidase activity (POD) activity; c glycolate oxidase (GOX) activity; d glutathione-S-transferase (GST) activity; e H2O2 content (mmol/gFW) and f lipid peroxidation as TBARs content (nmol/mgFW). *Significantly different from the control (Kruskall–Wallis with post hoc Dunn’s test) (p < 0.05). In all cases, box limits show 25–75 percentiles and whiskers represent the non-outlier range