Figure 2
From: Chrysanthemum CmNAR2 interacts with CmNRT2 in the control of nitrate uptake

The induced gene expression level of (A, C, E, G) CmNRT2 and (B, D, F, H) CmNAR2 in roots exposed, following a period of N starvation, to (A, B) 0.5 mM nitrate, (C, D) 1 mM nitrate, (E, F) 5 mM nitrate, (G, H) 5 mM ammonium, as assayed by qRT-PCR.
Mean values and standard deviation calculated from triplicated assays.