Fig. 3
From: CRISPR/Cas9-Mediated SlNPR1 mutagenesis reduces tomato plant drought tolerance
Expression patterns and phenotype under drought stress. (a) Expression patterns of SlNPR1 in WT plants within 3 days after PEG treatment. (b) Relative expression of SlNPR1 in different tissues of WT plants. The error bars indicate the standard deviations of three biological replicates. Asterisks indicate significant differences as determined by Student’s t-test (*, P < 0.05; **, P < 0.01). (c) Phenotype of slnpr1 mutants and WT plants under drought stress. Photographs were taken 6 days after stopping watering.