Fig. 4 Tomato plants grown in competition were smaller than
those grown singly, while the presence or absence of R.
intraradices mycorrhizae did not affect height. Symbols represent mean
+/- SE.
Table 1: The effect of mycorrhizae, competition, and the
jasmonic acid induction treatment on plant defenses (protease
inhibitors), nutritional quality (C/N ratio), herbivory (leaf area
eaten) and height. Caterpillar mass and Protease inhibitor data were
Ln+1 transformed, and square root transformed, respectively, to fit
assumptions of normality.