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Fig. 5 | BMC Plant Biology

Fig. 5

From: TaNBP1, a guanine nucleotide-binding subunit gene of wheat, is essential in the regulation of N starvation adaptation via modulating N acquisition and ROS homeostasis

Fig. 5

Expression patterns of the NRT genes in N-deprived TaNBP1 overexpression lines and functional characterization of NtNRT2.2. a expression patterns of the NRT genes detected by semiquantitative RT-PCR; (b) expression patterns of NtNRT2.2 detected by qRT-PCR; (c) seedling phenotypes; (d) biomass; (e) N concentrations; (f) N accumulative amounts. WT, wild type. Line 2 and Line 3, two TaNBP1 overexpression lines. NtNRT2.2–1 and NtNRT2.2, two NtNRT2.2 overexpression lines. In (b), (d), (e) and (f,) error bars indicate SE and symbol ** represents significant difference relative to WT (P < 0.01)

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