Fig. 1

Venn diagram for the genes expressed in each of the three stages of Brassica napus pod in Sollux and Gaoyou. a 98,804 genes are co-expressed at S1 and G1 while 10,477 (S1) and 7,633 (G1) are variety-specifically expressed genes. b 64,272 genes are co-expressed at S2 and G2 while 22,334 (S2) and 5,848 (G2) are variety-specifically expressed genes. c 57,127 genes are co-expressioned at S3 and G3 while 15,294 (S3) and 8,613 (G3) are variety-specifically expressed genes. d Among all genes, 51,538 are co-expressed at all the stages in the Gaoyou, 11,407 are co-expressed in G1 and G2. 2,806 are co-expressed in G3 and G2, and 9,733 are co-expressed in G1 and G3. The numbers of stage-specifically expressed genes are 33,759 (G1), 4,396 (G2), and 1,663 (G3), respectively. e Among all the genes, 60,202 are co-expressed at all the stages in the Sollux, 18,648 are co-expressed in S1 and S2, 3,444 are co-expressed in S3 and S2, and 5,624 are co-expressed in S1 and S3. The numbers of stage-specifically expressed genes are 24,807 (S1), 4,312 (S2), and 3,151 (S3), respectively