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. 2022 Mar 31;23(7):3907. doi: 10.3390/ijms23073907

Figure 1.

Figure 1

Response of different OR transgenic lines to drought stress. (a) Transcript abundance of OR in the wild-type (WT) Arabidopsis thaliana seedlings, before (0) and after different days of drought treatment. Transcript abundance was determined by qRT-PCR, with Actin2 as a reference. Data are means ± SEM (n = 3). (b) Representative seedlings of the WT and OR-overexpressing (OE) and -silencing (or) of A. thaliana seedlings under normal growth conditions (control) and drought treatment for 15 d. (c) Relative water contents in the WT, OE, and or seedlings under normal growth conditions (control) and drought treatment for 10 d. Data are means ± SEM (n = 3, * p < 0.05, Student’s t test).