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. 2020 Mar 11;11:369. doi: 10.3389/fmicb.2020.00369

FIGURE 1.

FIGURE 1

Effects of JZ38 on Arabidopsis growth under salinity stress using different inoculation methods. Representative images of A. thaliana plants inoculated with JZ38 or mock (bacteria-free LB) growing on 1/2MS + 100 mM NaCl, collected at 16 DAI (days after inoculation) (A). Fresh and dry weight measurements of shoots (B) and roots (C) and different root parameters (PRL, primary root length; LRD, lateral root density) collected at 16 DAI (D). Data are means of 3 biological replicates of 10 plants per treatment. Error bars represent standard error of the mean (SEM). Asterisks indicate significant differences between mock and bacteria-inoculated plants (Kruskal–Wallis test, p ≤ 0.05). Black bars correspond to 1 cm.