Fig. 9
From: GsERF1 enhances Arabidopsis thaliana aluminum tolerance through an ethylene-mediated pathway
Phenotypes of GsERF1 transgenic plants in the presence of both ACC and aluminum. a Root growth of wild-type and GsERF1-overexpressing Arabidopsis plants under aluminum stress. b & c, Root growth of GsERF1-overexpressing and wild-type Arabidopsis under ACC and Al treatment. d & e, Relative root growth. Seedlings with approximately 1-cm-long roots were grown in agar media that included 50 nM ACC and 100 or 150 μM AlCl3 (0.5 mM CaCl2, pH 4.5) for 10 days. The error bars indicate the standard errors of the means (SD) based on three technical replicates. The data are mean values ± SDs