Posted 9/2/2015 21:26 (#4767115 - in reply to #4766705) Subject: RE: Is magnesium a yield limiting factor in corn and soybeans?
Northern Nebraska
I found that the most confusing part of the book. I have soils with over 80-91% calcium saturation. 8-16% mag. According to neal soils are considered high mg if the complex is over 80% but that soil can have less than 10% mag which also according to him is low and results in yield loss.
Is magnesium a yield limiting factor in corn and soybeans?
