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. 2020 Sep 25;10:15812. doi: 10.1038/s41598-020-72642-y

Figure 5.

Figure 5

Tae-miR408 overexpression confers low potassium (K) stress tolerance in transgenic Nicotiana tabacum. MS, control; LK, low-potassium; OE6 and OE7, two tobacco lines overexpressing tae-miR408; WT, wild type. (A) fresh weights; (B) dry weights; (C) leaf areas; (D) chlorophyll content; (E) K content; (F) K accumulation; (G) superoxide dismutase activity; (H) peroxidase activity; (I) catalase activity; (J) malondialdehyde content. Data are averages of triplicate experiments plus standard errors; * indicates significant differences at p < 0.05 (Duncan’s multiple range test).