The National Association of Corn Producers (NCGA) made public last December 18 the result of its production contest of 2017, proclaiming the victory of David Hula. With a harvest of 542 bushels per acre at 16% humidity (equivalent to 33,444 kg / ha at 14% humidity, according to European parameters) the farmer of the state of Virginia broke the record that he himself held since 2015.