Fig. 7From: Metabolomic insights into the browning of the peel of bagging ‘Rui Xue’ apple fruitEnrichment analysis of metabolic pathways of different metabolites. a,c: BFW-NBF group; b,d: BFW-BFB group. Note: The ordinate is the name of metabolic pathway; the abscissa is the enrichment factor (Rich factor = the number of metabolites with significant difference/the number of total metabolites in the pathway). The color from red to green means that the p-value decreases successivelyBack to article page