Figure 1

Food consumption of 4^th-instar larvae on diet A or C. The larvae previously fed on diet C or A from 1^st to 3^rd instar, and then were transferred to diet A or C, respectively. Values represent the mean ± SEM and followed by the same small letter are not significantly different at P < 0.05 compared by a 2 × 2 factorial ANOVA and Duncan's New Multiple Range Test. Numbers of replicates are shown inside the bars.