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. 2019 Sep 10;10:2106. doi: 10.3389/fmicb.2019.02106

FIGURE 2.

FIGURE 2

Maize seedlings treated with plant growth-promoting rhizobacteria (PGPR). Bacillus sp. 12D6 (top right) and Enterobacter sp. 16i (bottom right) demonstrated the delayed onset of drought symptoms in maize seedlings versus control (top left and bottom left) after exposure to 7 days of continuous water deficit.