Fig. 6From: The activation of iron deficiency responses of grapevine rootstocks is dependent to the availability of the nitrogen formsDifferentially expressed genes. (A) Bar graph of up-and down-regulated genes in each comparison, (B) Venn diagram showing common and unique DEGs (|log2 FC | ≥ 2, FDR < 0.05) in both genotypes, and (C) PCA (Principal Component Analysis) plot with the top-most variable genes generated from DeSeq2 showing variation between genotypes and treatments. Genotypes are differentiated by different shapes: 3309 C (circles), and Fercal (triangles), and treatments are differentiated by different colorsBack to article page