We present GWASpro, a high-performance web server for the analyses of large-scale genome-wide association studies (GWAS).  ...  GWASpro provides an interface that significantly reduces the learning curve for new GWAS investigators. GWASpro is freely available at https://bioinfo.noble.org/GWASPRO.  ...  Introduction Genome-wide association studies (GWAS) for crop improvements often confront significant challenges related to complex experimental designs and large data sets; there is a need for new GWAS  ...