Figure 4
From: Conditioned taste aversion in the cricket Gryllus bimaculatus

Effects of CTA training with sucrose or fructose solution tested 2 days after LiCl injection. (A) Two groups of crickets received a 0.5 M sucrose consumption test, and the next day they were allowed to ingest 100 µm of 0.5 M sucrose solution 5–10 min or 8 h before LiCl injection. Their sucrose consumption was tested again 48 h after LiCl injection. (B) Another two groups received CTA training and testing with 1 M fructose solution. The Wilcoxon test was used for statistical comparisons of amounts of sugar consumption 24 h before and 48 h after CTA training (*P < 0.05, **P < 0.01, ns: not significant).