Fig. 4From: Transcriptome revealed the molecular mechanism of Glycyrrhiza inflata root to maintain growth and development, absorb and distribute ions under salt stressThe KEGG pathway enrichment analysis. The KEGG representation analyses. The bubble diagrams are KEGG pathways overrepresented between up and down-regulated genes in G. inflata roots under different salt conditions. The darker the color bubbles, the higher the proportion of up- or down-regulated genes in the KEGG pathways. “*” means significant enrichment (P < 0.05); “**” means extremely significant enrichment (P < 0.01)Back to article page