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Fig. 3 | BMC Plant Biology

Fig. 3

From: Rice NAC transcription factor ONAC066 functions as a positive regulator of drought and oxidative stress response

Fig. 3

ONAC066-OE plants increased while ONAC066-RNAi plants decreased drought stress tolerance. a Growth phenotype of 3-week-old transgenic ONAC066-OE, ONAC066-RNAi and WT plants at different stages during drought stress experiments. Survival rates for each line after recovery were measured at 2 days after re-watering. b Relative water loss rate and (c) relative water content in drought-treated plants. Parameters for water status in 3-week-old ONAC066-OE, ONAC066-RNAi and WT plants after drought stress treatment were measured at indicated time points over a period of 10 d after treatment. Experiments in (a) were repeated for three times with similar results. Data presented in (b) and (c) are the means ± SD from three independent experiments and difference between ONAC066-OE/ONAC066-RNAi and WT plants are indicated by asterisks (*p < 0.05 or **p < 0.01) according to Student t test

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