This is a brief description on the reasons ammonium acetate or Mehlich 3 can over estimate the potassium availability to the crop. (This is especially true the heavier your soil is, and the farther North you farm). We will have a more in depth video explaining applied K and what happens after that, within our 365 video series coming up after the New Year. We look at 7 primary measurements when determining the proper K rate and the best timing of the K application in our recommendations.
Posted by Jason Schley at 2022-11-30 02:22:38 UTC