Corn Yield Contests

NCGA Corn Yield Contest

Advanced production techniques, informed growing practices, improved seed varieties—corn growers put everything they know into achieving the highest yields in the National Corn Growers Association National Corn Yield Contest. Winners receive national recognition in publications such as the NCYC guide, as well as awards from participating sponsoring seed, chemical and crop protection companies. After each contest, a group of NCGA corn growers review NCYC rules and approve changes to streamline contest entry and to ensure the accuracy, integrity and credibility of the harvest process. To participate as an NCGA contest supervisor, please call the NCGA office at (636) 733-9004 for more information.

Resources

2015 National Corn Yield Contest Winners

South Dakota Corn Yield Contest – All-Time Top 10 Yields

2014 South Dakota Corn Yield Contest Winners (overall and by district)

2014 National Corn Yield Contest Winners

2013 South Dakota Corn Yield Contest Winners (by district)

2013 National Corn Yield Contest Winners

2012 South Dakota Corn Yield Contest Winners (Digital Booklet)

2012 National Corn Yield Contest Winners

2011 National Corn Yield Contest Winners

2010 National Corn Yield Contest Winners

2009 National Corn Yield Contest National Winners

2008 South Dakota Corn Yield Contest booklet

 

SDCGA Showplot Program

South Dakota Corn had a showplot program for a number of years, comparing the performance of various hybrids grown side-by-side on farms. A variety of seed companies participated in the program.

2015 SDCGA Showplot Results 

2014 SDCGA Showplot Results

2013 SDCGA Showplot Results

2012 SDCGA Showplot Results

2011 SDCGA Showplot Results