Results from Marion County have been added to the 2018 Ohio Soybean Performance Trials pdf: https://stepupsoy.osu.edu/soybean-production/variety-selection/ohio-soybean-performance-trial
In Marion County, the early soybean trial (2.5-3.3 RM) yielded 37.3-68.1 bu/acre (average of 57.2 bu/acre). The late soybean trial (3.4-4.1 RM) yielded 41.4-66.7 bu/acre (average of 56.1 bu/acre).
Results will be available for the north region and Mercer County as the trials are harvested and data are analyzed.