Prilled urea 46% features 46% of nitrogen (N) in ureic form, very easily absorbed via the leaves of plants. Absorption in the root system is slower, because urea in soil is transformed (being a results of enzymatic hydrolysis) into the ammonia form available for plants, then into nitrate form. Insert https://loanbookmark.com/story20379405/5-easy-facts-about-carbs-in-black-beans-described