Kent Kohn, Thierno Diallo, and Joe Lauer
Every year, the University of Wisconsin Extension-Madison and College of Agricultural and Life Sciences conduct a corn evaluation program. The purpose of this program is to provide unbiased performance comparisons of hybrid seed corn available in Wisconsin. These results are a ”Consumer Report” for commercial corn hybrids. The trials evaluate grain, silage, and systems including organic, transgenic and refugia systems. A one bushel per acre increase by Wisconsin corn farmers increases farm income $8 to $32 million dollars.
PDF format (60 pages, 1.5mb) – http://corn.agronomy.wisc.edu/HT/2018/A3653.pdf
Corn Agronomy website – http://corn.agronomy.wisc.edu/HT/2018/2018Text.aspx
Current version at the UWEX Learning Store – http://learningstore.uwex.edu/Wisconsin-Corn-Hybrid-Performance-Trials-%202018-P1457.aspx