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. 2015 Nov 12;10(11):e0143022. doi: 10.1371/journal.pone.0143022

Fig 4. Drought tolerance test comparing wild-type and GhWRKY41-overexpressing N. benthamiana plants.

Fig 4

(A, B) Seed germination assay. (C) Post-germination seedling development of the WT and OE lines on MS supplemented with different concentrations of mannitol. (D) Primary root lengths of the seedlings 20 days after germination in the presence of different concentrations of mannitol. (E) Photograph of representative 8-week-old WT and OE plants grown in soil under drought conditions for 7 days and then watered for 3 days to allow them to recover.