Differentially expressed (DE) genes and lncRNAs in armyworm (AW)-treated plants relative to control plants and gene ontology (GO) analysis of DE genes. (a) Heatmap representing the transcript abundance fold change (FC) of DE genes in AW-treated plants relative to control plants. Leaves were harvested 0.25, 0.5, 1, 3, 8, and 24 h after wounding and then treated with AW oral secretion. Leaves from untreated plants were used as control. Up or down, treated leaves relative to control leaves. (b) GO analysis of down-regulated genes in A. GO analysis was performed by ClueGO. The size of the bubble corresponds to the number of mapped genes. (c) GO analysis of up-regulated genes in A. (d) Numbers of up- and down-regulated lncRNAs in AW-treated plants and control plants. (e) Heatmap representing the transcript abundance FC of DE lncRNAs in AW-treated plants relative to control plants