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Fig. 6 | BMC Plant Biology

Fig. 6

From: Auxin efflux carrier ZmPIN1a modulates auxin reallocation involved in nitrate-mediated root formation

Fig. 6

Phenotype characteristics of ZmPIN1a-OE plants subjected to LN or NN treatment. A Phenotype characteristics of ZmPIN1a-OE plants (OE 1, OE 3, and OE 5) at 7 d after LN and NN treatments. Bar = 10 cm. B-D The PR length (B), LRP density (C), and LRP number (D) in WT and ZmPIN1a-OE plants at 7 d after LN treatment. Values with error bars represent mean ± SD (n = 12). Different letters indicated a significant difference between different treatments calculated by Fisher's LSD (P ≤ 0.05). WT, wild-type

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