Prilled urea forty six% contains forty six% of nitrogen (N) in ureic form, quickly absorbed from the leaves of plants. Absorption from the root system is slower, because urea in soil is converted (as being a results of enzymatic hydrolysis) into the ammonia form available for plants, after which into https://bookmark-group.com/story5953585/urea-fertilizer-tractor-supply-fundamentals-explained