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. 2015 Aug 10;66(21):6803–6817. doi: 10.1093/jxb/erv386

Fig. 3.

Fig. 3.

Enhanced drought resistance of the SNAC3-OE transgenic plants. (A) Phenotype of the SNAC3-OE plants under drought stress conditions at the seedling stage. Four-leaf stage plants were growth without water supply for 10 d, followed by rewatering for 7 d. (B) Survival rates of SNAC3-OE and ZH11 after drought stress treatment. Data represent the mean ±SE (n=3). *P<0.05, t-test; **P<0.01, t-test. (C) Water loss rates of detached leaves from the SNAC3-OE and ZH11 plants. Data represent the mean ±SE (n=3). *P<0.05, t-test; **P<0.01, t-test. (D) Enhanced drought resistance of SNAC3-OE transgenic plants at the reproductive stage. (E) Relative spikelet fertility of SNAC3-OE and ZH11 under drought stress treatment at the reproductive stage. Data represent the mean ±SE (n=12). *P<0.05, t-test. (F) Enhanced tolerance of SNAC3-OE plants to osmotic stress conditions. (G) Plant height of SNAC3-OE and ZH11 plants under normal and osmotic stress conditions. Data represent the mean ±SE (n=12). *P<0.05, t-test; **P<0.01, t-test.