Prilled urea 46% consists of 46% of nitrogen (N) in ureic form, easily absorbed because of the leaves of plants. Absorption throughout the root system is slower, because urea in soil is transformed (being a result of enzymatic hydrolysis) into the ammonia form available for plants, then into nitrate form. https://rafaellqldt.blogaritma.com/35363290/the-ultimate-guide-to-cashew-nuts-made-from