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. 2019 Nov 22;10:1527. doi: 10.3389/fpls.2019.01527

Figure 4.

Figure 4

The morphology and DR5::GUS activity in wild-type (WT, Nipponbare) and overexpression of OsPIN2 lines (OE1/OE2). Seedlings were grown in a hydroponic media for 21 days. (A) The morphology of the rice plants. (BE) The morphology of roots. (F, G) DR5::GUS activity in lateral root region. Bar = 1 mm. Data are means ± SE. *P < 0.05 comparing the WT and other rice plants. All experiments included three independent biological replicates.