Fig. 3

Global analysis of the DEGs in PvRbohB-RNAi P. vulgaris roots under nonsymbiotic conditions. a Heatmap of all DEGs. b Heatmap analyses of ROS-scavenging, cell wall, and cell cycle genes. The color bars represent the Log2FoldChange of the DEGs, with red and blue representing the upregulated and downregulated genes, respectively. A cutoff threshold of Log2FC ≥ 1.5 and P-adj/FDR ≤ 0.05 was used