Figure 4. Co-regulation analyses of BR-, ABA- and NaCl-regulated genes of rice (A) Co-regulated gene numbers between BR-, ABA- and NaCl-regulated different expression genes (DEGs); (B) Co-regulation analyses among BR-upregulated (BR-UP), BR-downregulated (BR-DN), NaCl-upregulated (NaCl-UP) and NaCl-downregulated (NaCl-DN) genes. Distribution of the gene numbers was indicated.