Prilled urea forty six% includes 46% of nitrogen (N) in ureic form, quickly absorbed by the leaves of plants. Absorption from the root system is slower, because urea in soil is transformed (as being a results of enzymatic hydrolysis) into the ammonia form available for plants, and then into nitrate https://bookmarkcolumn.com/story20101808/detailed-notes-on-cashew-nuts-not-healthy