Posted 6/16/2016 22:23 (#5359877 - in reply to #5359777) Subject: RE: What deficiency is this?
Manitoba
I saw that in one of my corn fields today as well. I use S every year as our canola requires lots so I don't think that's what it is especially because it's showing up even in the best black dirt. I also only see it on the two newest leaves mostly as the others have recovered and look normal. Hopefully it's just from the rapid growth.