Posted 1/22/2017 19:45 (#5786854 - in reply to #5786093) Subject: RE: Will dry boron separate?
I was investigating and apparently the original Mulder chart is the first one, which has 11 nutrients, after somebody add to that first chart other minerals, some of them are not used by crops and call it Mineral interrelationships, that is apparently the difference between those two charts.