Fig. 7From: Combined transcriptome and metabolome analysis revealed pathways involved in improved salt tolerance of Gossypium hirsutum L. seedlings in response to exogenous melatonin applicationHeatmap of log2FC values of the DEGs enriched in linoleic acid metabolism (ko00591) and alpha-linoleic acid metabolism pathway (ko00592). The figure panel on the right shows the enriched DEGs (highlighted in red boxes/text) on the alpha-linolenic acid metabolism pathway (ko00592) The map was developed in the KEGG pathway database [54] using the KEGG pathway mapper [55] by searching Ko IDs of the DEGs on respective pathways. Where CK = 0.8% salt stressed, B1, B2, B3, and B4 = 0.8% salt-stressed seedlings exogenously sprayed with 100 ml of 50 μM, 100 μM, 200 μM, and 500 μM melatonin solution, respectivelyBack to article page