Figure 6
From: Identification of candidate genes for drought tolerance by whole-genome resequencing in maize
Clustering of candidate genes according to their changed expression levels in water-stress condition. The color scale shown on the top left represents the changed gene expression values (Log2 fold change) under water-stressed condition. “roots”, “ovaries” and “leaves” column present the tested genes in the roots, ovaries and the basal leaves, respectively. The dose red and blue colors represent up-and down-regulated expression, respectively.