Figure 6

Heatmap of the DEGs in porphyrin and chlorophyll metabolism, photosynthesis-antenna proteins and photosynthesis between D and DS. The expression level changes of genes in each group were described as log2 fold change of FPKM. Colors indicated up- and down-regulated levels of genes. Uniconazole-induced expression patterns of 11 porphyrin and chlorophyll metabolism genes under drought stress (a). Uniconazole-induced expression patterns of 7 photosynthesis-antenna proteins genes under drought stress (b). Uniconazole-induced expression patterns of 20 photosynthesis genes under drought stress (c). D2_vs_DS2 means drought stress for 2Â days/drought stress treated with uniconazole for 2Â days; D4_vs_DS4 means drought stress for 4Â days/drought stress treated with uniconazole for 4Â days. The heatmap was constructed using the drawing tools of Biomarker Technologies Co., Ltd. (Beijing, China) (https://international.biocloud.net/zh/software/tools/heatmap/-1/-1).