Prilled Urea forty six% features 46% of nitrogen (N) in ureic form, effortlessly absorbed from the leaves of plants. Absorption through the basis system is slower, because urea in soil is converted (as a results of enzymatic hydrolysis) into the ammonia form available for plants, after which into nitrate form. https://ezmarkbookmarks.com/story21625107/about-how-dap-fertilizer-works