Fig. 6: Nitrate restriction of cytokinin biosynthesis and signalling requires Nlp1 and Nlp4. | Nature Communications

Fig. 6: Nitrate restriction of cytokinin biosynthesis and signalling requires Nlp1 and Nlp4.

From: Nitrate restricts nodule organogenesis through inhibition of cytokinin biosynthesis in Lotus japonicus

Fig. 6

Relative transcript abundance of Ipt2 (A), Log1 (B), Log4 (C), RR5 (D) and RR9 (E) by qRT-PCR 1 dpi with M. loti in the absence and presence of 5 mM KNO3 in the indicated genotypes. Ubiquitin is used as a reference gene. F Cytokinin iP free base content in the indicated genotypes at 2 dpi with M. loti. Bars show mean ± SE for the indicated n values. Significant differences between nitrate presence and absence conditions is indicated with annotated P values as determined by Student’s t test in A–E and Wilcoxon rank-sum test in F.

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