Fig. 1From: A genome-wide expression profile analysis reveals active genes and pathways coping with phosphate starvation in soybeanHierarchical clustering of 319 differentially expressed genes in different P-treated conditions. A1, A2 and A3, three biological replicates of control groups (0.5Â mmol/L P); A7, A8 and A9, three biological replicates of treatment groups (0.005Â mmol/L P). Red and green indicate high and low expression levels, respectivelyBack to article page