Fig. 6From: Comprehensive transcriptome analysis reveals distinct regulatory programs during vernalization and floral bud development of orchardgrass (Dactylis glomerata L.)Putative schematic network of bolting and flowering regulation in orchardgrass. Arrows indicate positive regulation. The heat map shows the relative expression of candidate genes in different stages, the y-axis represents identified candidate genes, and the x-axis shows the different stages. These identified candidate genes are involved in various flowering pathways according to previous reports. Sample labels are as follows: BV, before vernalization; V, vernalization; AV, after vernalization; VG, vegetative growth; BH, before heading; H, headingBack to article page