Fig. 4

Rice cultivar unique DEGs have higher Fst. a Boxplot showing fixation index (Fst) of 93–11 unique DEG, NPB unique DEG, common DEG and Non DEG at promoter region. * represents p-value smaller than 0.05, ** represents p-value smaller than 0.01 with student’s t-test. b Phylogenetic tree of japonica and indica group based on SNPs/InDels in NPB and 93–11 unique DEGs. Trop: tropical japonica rice. Temp: temperate japonica rice