Fig. 4: Enrichment analysis of genes preferentially expressed in MMC-stage ovules and PMC-stage anthers.

A GO terms enriched in MMC-stage ovule preferentially expressed genes. B KEGG pathway enrichment in MMC-stage ovule preferentially expressed genes. C GO terms enriched in PMC-stage anther preferentially expressed genes. D KEGG pathway enrichment in PMC-stage anther preferentially expressed genes