Prilled urea forty six% includes 46% of nitrogen (N) in ureic form, effortlessly absorbed through the leaves of plants. Absorption from the root system is slower, because urea in soil is converted (being a results of enzymatic hydrolysis) into the ammonia form available for plants, and then into nitrate form. https://push2bookmark.com/story20459348/dap-fertilizer-manufacturers-in-russia-things-to-know-before-you-buy