Posted 3/8/2019 13:13 (#7367576) Subject: How much gypsum do I need to lower this 40% BS MG soil?
MG Base Saturation is 39.7%, CA Base Saturation 57.6%, PH 7.2
3,033 ppm CA, and 1530 ppm MG.
CEC is 16.
Have you ever seen a MG this high with such a high calcium level also ? How did it get like this? We have farmed it for 30 years, dad never cared about this kinda of stuff.
How much gypsum do I need to lower this 40% BS MG soil?
