Fig. 8From: Genome-wide association analysis and QTL mapping reveal the genetic control of cadmium accumulation in maize leafExpression profiles of putative genes. a A heat map illustrating levels of gene expression of the putative genes in nine different tissues from various developmental stages. b Relative levels of gene expression in maize B73 roots, stems and leaves for response to Cd stress; Cd (200Â mg/L) treat for 0Â h (control), 12Â h, 24Â h, 48Â h samplesBack to article page