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. 2020 Jan 31;8:e8469. doi: 10.7717/peerj.8469

Figure 4. Analysis of gene differential expression.

Figure 4

(A) Sample to sample clustering analysis. (B) MA diagram of gene differential expression. (C) Number of up-regulated and down-regulated genes in barley caryopses under DS. Red dots denote DEGs with fold change > 2 and p < 0.05 in (B). The total numbers of up-regulated and down-regulated genes are displayed above the bars in (C).