Posted 7/27/2014 10:32 (#3988114 - in reply to #3987189) Subject: RE: Need a really good corn expert in the west WI East MN area. Know anyone?
Near-north Ontario, French River
Tell about last year....herbicides used, fertility etc. Almost looks like "zones" are affected, do those zones match with a particular soil type, ph, tile vs no tile etc. I very much doubt your planter has got anything to do with the issue, you've got a decent stand. I'd lean towards herb iced carryover/damage . If was only small areas I would include ph problems but since you say it's relatively wide spread I will discount ph as a cause.