Fig. 4. Effects of MK-801 (MK), juvenile hormone mimics [pyriproxyfen (Pyr) or
methoprene (Met)], both compounds or the pure solvent (control) on early
fecundity in Bicyclus anynana (A; N=70–77) and
Gryllus bimaculatus (B; N=33–36). Values are means
±1 s.e.m. Different letters above bars indicate significant differences
between groups (Tukey's HSD after ANOVA).