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Fig. 3 | BMC Plant Biology

Fig. 3

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

Fig. 3

DR5rev::RFP signal and IAA content in PR tip and LRP initiation zone under LN and NN conditions. A DR5rev::RFP signal in PR tip (5 mm of root tip) at 2 d after LN treatment. Bars = 100 μm. B DR5rev::RFP signal in LRP initiation zone (5–25 mm behind the root tip) at 2 d after LN treatment. Bars = 100 μm. C IAA content in PR tip (5 mm of root tip) at 2 d after LN treatment. D IAA content in LRP initiation zone (5–25 mm behind the root tip) at 2 d after treatment. Values with error bars represent mean ± SD (n = 30). The asterisks indicated significant differences between different treatments according to a Student's t test. **, P ≤ 0.01

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BMC Plant Biology

ISSN: 1471-2229

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