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. 2019 Mar 4;9:3336. doi: 10.1038/s41598-019-39860-5

Figure 2.

Figure 2

Summary of the main results. Up-regulated transcripts were mainly involved in signal transduction pathways, stress and antioxidant responses and solute transport while transcripts involved in amino acid synthesis, degradation of sugars, secondary metabolite synthesis and photosynthetic activity were down-regulated in nitrogen starvation condition.