Figure 1

Log–logistic curves of glyphosate -susceptible and -resistant goosegrass (Eleusine indica) biotypes collected in citrus groves in Veracruz, Mexico, evaluated at 21 DAT. (a) Dose-response curve with respect to percentage of fresh mass reduction. (b) Dose-response curve with respect to percentage of survival. Vertical bars represent the standard error of the mean (n = 10).