DAP generally offers nitrogen and phosphorus. It is essential to be sure a balanced nutrient program for plants by supplementing with other essential nutrients, for example potassium, magnesium, and micronutrients. Soil Testing: To determine your soil’s nutrient content and pH, performing a soil test before applying any fertilizer is important. https://alexisvgoiz.ivasdesign.com/58327881/canola-oil-or-corn-oil-an-overview