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. 2023 Apr 20;12(8):1704. doi: 10.3390/plants12081704

Figure 5.

Figure 5

Effect of salt stress on ABA content and NCED3 expression in wt, strp, and STRP OE plants under salt stress. (A) HPLC determination of abscisic acid (ABA) content in two-week-old A. thaliana wt, strp, and STRP OE plants treated with 150 mM NaCl for 18 h. (B) The 9-cis-epoxycarotenoid dioxygenase (NCED3) expression was assessed on total RNA extracted from A. thaliana wt, strp, and STRP OE plants treated with 150 mM NaCl for 18 h by RT-qPCR. Error bars are s.e.m. of three independent experiments. * p < 0.05, ** p < 0.01, by Student’s t-test.