Fig. 1.

Brachypodium seedlings exhibit dose-dependent dwarfism in response to propiconazole treatment. a Total lengths of seedlings and (b) roots after 7 days of exposure to 0 (Mock) to 50 μM Pcz. c Morphology of 7-days-old seedlings subjected to the mock treatment and the strongest Pcz concentration tested. The graphs represent average value (n > 10) and error bars standard deviation. Significant differences among treatments were determined by Student’s t-test. **, P < 0.001 and ***, P < 0.0001