Prilled Urea 46% consists of forty six% of nitrogen (N) in ureic form, conveniently absorbed from the leaves of plants. Absorption through the foundation system is slower, because urea in soil is transformed (being a results of enzymatic hydrolysis) into the ammonia form available for plants, after which into nitrate https://directoryquick.com/listings13583252/fibre-sisal-sumatra-an-overview