www.farm-equipment.com/articles/8558-video-new-genetics-and-narrower-rows-could-lead-to-300-bushels-per-acre
[Video] New Genetics and Narrower Rows Could Lead to 300 Bushels Per Acre
February 18, 2013
Farm Equipment Video
Marion Calmer, of Calmer Corn Heads, talks about the challenges we face as we aim toward 300 bushels per acre corn yields.