The National Corn Growers Association has unveiled the 2020 National Corn Yield Contest winners, and The Big Show would like to sincerely congratulate all of the winners. Top yield this year was 476.9 bushels per acre, grown by Don Stall near Charlotte, Michigan. The national winners can be found here:
In Iowa the top yield was 312.7 bushels per acre grown, by Aaron Adam near Richland, in the No-Till Non-Irrigated category! You can see all of the Iowa winners here: