MNfarmer85 - 11/22/2024 23:50
Thought someone mentioned 150 ppm on certain types of clay loam soils found here in MN but I could be wrong. I know the soil test scale puts 150 in about the middle so maybe they factor anything over that amount being average to good.
I like over 150 pushing towards 200ppm with CEC's over 20 in your area. | 
Field K levels the key to higher yields and disease prevention in 2025