December 2, 2020 Crops, Top Headlines By Boden Fisher, Bruce Clevenger, CCA, Ohio State University Extension With Ohioans nearing completion of the harvest season for grain crops, producers throughout the state are also working to finish post-harvest field operations such as fertilization, herbicide and manure applications, and fall tillage. Once these operations are completed fields will receive little traffic in the coming months, until preparation for planting begins in early spring.