Figure 3. Changes in phytohormone levels in tomato leaves subjected to different treatments.

Open bars indicates water control, left-diagonal hatched bars indicates plants treated with B. cinerea (10⁷ cfu spores/mL), horizontal bars indicates plants treated with C. rosea (10⁷ cfu spores/mL) alone, right-diagonal hatched bars indicates plants inoculated with B. cinerea (10⁷ cfu spores/mL) before the application of C. rosea (10⁷ cfu spores/mL). Each experiment was repeated three times. Data are presented as mean ± S.D. Means marked with different letters (a, b, c) are significantly different at P<0.05. A: Changes in IAA levels in tomato leaves subjected to different treatments. B: Changes in ABA levels in tomato leaves subjected to different treatments. C: Changes in GA3 levels in tomato leaves subjected to different treatments. D: Changes in ZT levels in tomato leaves subjected to different treatments. E: Changes in MeJA levels in tomato leaves subjected to different treatments. F: Changes in SA levels in tomato leaves subjected to different treatments. G: Changes in C₂H₄ levels in tomato leaves subjected to different treatments.