Fig. 3From: Enrichment and toxic effects of triclosan on aquatic macrophytes Eichhornia crassipes and Hydrilla verticillata exposed to triclosan in sedimentsRelative changes in the POD, SOD, and CAT activities in leaves and roots of both species exposed to different TCS concentrations and durations of exposure as compared to the control. The data represent the means ± SDs (n = 3). Different letters indicate a significant difference at p < 0.05 among treatments for a particular durationBack to article page