Fig. 9From: Oxygenation alleviates waterlogging-caused damages to cherry rootstocksExpression profiles of DEGs related to indole-3-acetic acid (IAA) biosynthesis and signaling pathways, represented using a heatmap. The scale of color intensity is shown in the lower left quarter of heatmap, representing the log2fold-change values. Fold-change refers to the ratio of gene expression levels in cherry rootstock leaves between control (CK) and treatments (T1/T2)Back to article page