Figure 6

The dynamic progression of the Setaria transcriptome was affected by genotype and drought stress. (A) A Venn diagram of the numbers of differentially expressed genes in different comparisons among groups. (B) Correlation analysis of the expressed gene pairs among different groups. The color bar from red to blue represents the highest (1.0) to lowest (0.4), respectively, correlation values. (C) Functional category (modified MapMan BINs) enrichment levels among different group comparisons. The red color gradation indicates significantly enriched functional categories (P ≤ 0.05). White blocks represent MapMan BINs that were not significantly enriched. G1–G6 represent up-regulated (G1)/down-regulated (G2) genes in An04.DT vs An04.CL, down-regulated (G3)/up-regulated (G4) genes in Yugu1.CL vs An04.CL, and up-regulated (G5)/down-regulated (G6) genes in Yugu1.DT vs Yugu1.CL.