Fig. 6From: Carbohydrate regulation response to cold during rhizome bud dormancy release in Polygonatum kingianumGene co-expression network characterizing the interaction between carbohydrates and hormones. Circular nodes represent genes, and node size represents the degree of interaction of each gene. The degree values represented by different node sizes are marked in the upper left corner. The greater the degree or the more edges of a gene are available, the more edges are linked to the gene, and the more pivotal is the role it may play. Blue nodes represent genes related to carbohydrate metabolism, and red nodes represent genes related to hormone metabolismBack to article page