Fig. 7
From: Biofilm forming rhizobacteria affect the physiological and biochemical responses of wheat to drought
Confocal laser scanning microscopy of bacterial biofilm formation on wheat roots. Main roots colonized by strains 16-1 (B1: A, B) and 54-1 (B3: C, D) are shown as maximum intensity projection. Take notice of extended biofilms of B1 (A, B) and round/oval patterns indicating very dense microcolonies of B3 (C, D). Color allocation: nucleic acids—green, reflection—grey, arrow marks a root hair with associated bacteria, scale bar—20 µm