Figure 3
From: Involvement of plant endogenous ABA in Bacillus megaterium PGPR activity in tomato plants
Effects of Bacillus megaterium inoculation on stomatal conductance. Wild-type cv Ailsa Craig (WT) vs. flacca (F) (A) and wild-type cv Rheinlands Ruhm (WT) vs sitiens (Sit) (B) mutant tomato plants were analyzed. Treatments are designed as non-inoculated controls (NI, open bars) or inoculated plants (I, black bars). Data are means ± SE (n = 6). Means followed by different letters are significantly different (P < 0.05) according to LSD’s HSD test. P values for two-way ANOVA are reported in Table 2.