Fig. 2
From: Sequential above- and belowground herbivory modifies plant responses depending on herbivore identity
Leaf (a, b) and root (c, d) SA and JA content of the tomato plants (mean ± SE; n = 8) following herbivory treatments. Treatments: Ctrl: control (no herbivory), Nem nematode only, Aph aphids only, Aph + Nem aphids followed by nematodes, Spo S. exigua larvae only, Spo + Nem S. exigua larvae followed by nematodes. Different letters above the bar indicate the significant difference in their mean. Aboveground herbivory (AGH) was applied for a week and belowground herbivory (BGH) was applied for two weeks while there was a lag phase of a week between AGH and BGH in sequential herbivory treatments