Bacillus subtilis HG-15, a Halotolerant Rhizoplane Bacterium, Promotes Growth and Salinity Tolerance in Wheat (Triticum aestivum)

Figure 8

RDA of different soil parameters and plant parameters. 0.15CK: plant parameters under the 0.15% salt concentration; 0.25CK: plant parameters under the 0.25% salt concentration; 0.35CK: plant parameters under the 0.35% salt concentration; 0.15HG-: plant parameters after inoculation of strain HG-15 at a salt concentration of 0.15%; 0.25HG-: plant parameters after inoculation of strain HG-15 at a salt concentration of 0.25%; 0.35HG-: plant parameters after inoculation of strain HG-15 at a salt concentration of 0.35%; Mg: Mg²⁺ concentration; OM: organic matter; Ca: Ca²⁺ concentration; TN: total N; AN: available N; AP: Olsen-P; EC: electrical conductivity; Na: Na⁺; pH: soil pH.