Fig. 6From: Combined proteomics, metabolomics and physiological analyses of rice growth and grain yield with heavy nitrogen application before and after droughtGene ontology enrichment of ‘Wufengyou 286’ under heavy nitrogen application before and after drought. The horizontal coordinates are sorted from left to right based on the p-values of the entries in the different categories and the vertical coordinates represent the number of DEPs and their percentage of the total number of DEPsBack to article page