Fig 3. (A) Endogenous abscisic acid (ABA) and (B) salicylic acid (SA) quantification in tomato plants inoculated with SA1 an isolate of Bacillus cereus (SA1), humic acid (HA) and combined SA1+HA application.

Each data point is the mean of at least three replicates. Error bars represent standard errors. The bars presented with different letters are significantly different from each other as evaluated by Duncan’s Multiple Range Test (DMRT).