In this work, we aimed to explore the co-expression network of the genes involved in potato growth and development. Firstly, transcriptome sequencing was performed on the roots, stems, and leaves of the autotetraploid potato JC14 at three developmental stages, followed by differentially expressed gene analysis (DEG). Secondly, WGCNA was used to construct a gene co-expression network, and then the growth- and development-related gene modules were examined. Thirdly, KEGG and GO analyses were perfo...