Farmers can benefit from adopting INM methods to enhance soil fertility and encourage sustainable agriculture. DAP is largely manufactured by way of a chemical process involving the reaction of phosphoric acid with ammonia. The reaction yields diammonium phosphate, which is then dried and granulated for easy application. Higher Crop Quality: https://dap-fertilizer-for-onions89369.blogcudinti.com/37383099/npk-fertilizer-manufacturer-in-malaysia-fundamentals-explained