Fig. 4

Mean honey bee (a,b) GST, (c,d) EST, (e,f) INV, and (g) AchE, and (h,i) PO activity levels at day 14 and at the end point of the study after given different diets and pesticide treatments. Means for the interactive effect followed by the same letter are not statistically significant (Tukey HSD, p < 0.05).