Fig. 5From: Revealing biomass heterosis in the allodiploid xBrassicoraphanus, a hybrid between Brassica rapa and Raphanus sativus, through integrated transcriptome and metabolites analysisEnrichment of DEGs for various metabolisms by KEGG analysis. DEGs for the F1 versus maternal and paternal parents are separated in a and b, respectively. The number of assigned genes in each pathway is shown in parentheses. Blue and green bars show the number of up- and down-regulated genes in the hybrid, respectively. Enrichment tests were performed with Fisher’s exact test, and significant values are represented with an asterisk (p < 0.05)Back to article page