NHà CUNG CấP PHâN BóN - AN OVERVIEW

The appropriate Fee will almost certainly rely upon the soil examination. As said higher than, you will discover soils Which may be deficient in potassium. Even so, almost all of western copyright has inherently large amounts of potassium – Those people being higher than a hundred twenty five ppm or more than 250 lbs/acre. In these soils we are a