Figure 5From: Fitness benefits of trypsin proteinase inhibitor expression in Nicotiana attenuata are greater than their costs when plants are attacked.Mean capsule number from WT, AS –, AS-, S++, and A genotypes that were either unattacked or attacked by Manduca sexta larvae for 11 days. Bars with the same letter within a group are not significantly different at P < 0.01 determined by one-way ANOVA. Thin bars indicate ± SEM.Back to article page