Fig. 9From: Combining GS-assisted GWAS and transcriptome analysis to mine candidate genes for nitrogen utilization efficiency in Populus cathayanaGWAS and transcriptome data network graph. The size of the dots represents the degree of gene association. The WGCNA core genes are the 8 core genes identified in the pink module, and the NUE-related genes are important genes in the nitrogen metabolism, carbon metabolism, and amino acid biosynthesis pathwaysBack to article page