DAP primarily presents nitrogen and phosphorus. It is actually essential to be sure a balanced nutrient program for plants by supplementing with other essential nutrients, including potassium, magnesium, and micronutrients. DAP is principally manufactured by way of a chemical process involving the reaction of phosphoric acid with ammonia. The reaction https://trevordbwys.blogitright.com/37250575/the-basic-principles-of-npk-ferterlizer