Prilled Urea 46% features 46% of nitrogen (N) in ureic form, conveniently absorbed from the leaves of plants. Absorption through the root system is slower, because urea in soil is converted (to be a results of enzymatic hydrolysis) into the ammonia form available for plants, and after that into nitrate https://juliusv837chw4.p2blogs.com/39766709/is-npk-fertilizer-good-for-cabbage-no-further-a-mystery