Fig. 2
From: Thermotolerance effect of plant growth-promoting Bacillus cereus SA1 on soybean during heat stress
Quantification of indole-3-acetic acid (IAA), gibberellins (GAs) and organic acids produced by the endophytic bacterial strain SA1. a Indole-3-acetic acid, b Gibberellins, c Organic acid. Each data point is the mean of three replicates. Error bars represent standard errors. The bars with different letters are significantly different from each other as evaluated by DMRT analysis