Fig. 7From: Identification and denitrification characteristics of a salt-tolerant denitrifying bacterium Pannonibacter phragmitetus F1Effect of inoculation size on denitrification capacity of strain F1 in saline condition (10 g/L NaCl). Values represent the mean of three replicates and error bars represent standard deviations. Columns containing different letters indicate significant differences among treatments at p < 0.05 by Tukey’s testBack to article page