Fig. 3

Comparison and functional enrichment of additive and non-additive genes in hybrids at different developmental stages. Comparison of additive and non-additive genes in hybrids at the spikelet and floret differentiation stages by venn diagram (a). Gene Ontology enrichment of additive genes (b) and NG5-dominant genes (c) in hybrids at the spikelet and floret differentiation stages