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Fig. 2 | BMC Plant Biology

Fig. 2

From: Temporal transcriptome profiling reveals expression partitioning of homeologous genes contributing to heat and drought acclimation in wheat (Triticum aestivum L.)

Fig. 2

Heat map showing the P value significance of enriched GO categories for DS, HS and HD responsive genes. (a) Functional enrichment analysis indicates that GO terms related to responses to abiotic stress and hormones were over-presented in DS, HS and HD commonly up-regulated genes. (b) GO terms associated with RNA processing and epigenetic regulation of gene expression were enriched in HD specifically up-regulated genes. The color scale in white (low, p-value ≥ 10−2), pink (medium, 10−4 < p-value < 10−2), and red (high, p-value ≤ 10−4) represents the relative P value significance which is determined by Fisher’s exact test

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