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. 2022 Feb 14;23(4):2085. doi: 10.3390/ijms23042085

Figure 4.

Figure 4

Effects of NaCl and mannitol on primary root growth of Arabidopsis transgenic plants overexpressing TaTIP4;1. (A) Seedling growth performances. Five-day old seedlings of OE6, OE9, OE10, WT and VC were transferred to 1/2 MS medium supplemented without or with 100 mM NaCl, 125 mM NaCl, 300 mM mannitol or 400 mM mannitol, and grown for another 10 days. Scale bars are 1 cm. (B) Increments in the length of primary roots of various lines in (A). Values are mean ± SD (n ≥ 3). Different lowercase letters above the error bars indicate that the values of the lines significantly differed from each other by one way ANOVA and Tukey’s HSD test (p < 0.05).