Fig. 2

Effect of group (A,C) and time-intervals (B,D) on food consumption (A,B) and assimilation (C,D) (mg dry weight per individual per day; marginal means ± SE) in adult A. domesticus treated with different concentrations of GO-AgNPs. The same letters denote no significant differences among groups (ANOVA (A and C) or ANOVA with repeated measurements (B and D); Tukey post-hoc test; p < 0.05).