Figure 1.
Photosynthetic rate (An) (a) and stomatal conductance (gs) (b) of quinoa leaves affected by bacterial inoculation in non-saline (0 mM NaCl) and saline (400 mM NaCl) irrigations. PsJN indicates Burkholderia phytofirmans PsJN. I and S indicate inoculation and salinity treatments, respectively, and I × S indicates the interaction. Error bars indicate standard error (S.E., n = 4).