Prilled urea 46% contains 46% of nitrogen (N) in ureic form, simply absorbed because of the leaves of plants. Absorption throughout the root system is slower, because urea in soil is transformed (for a results of enzymatic hydrolysis) into the ammonia form available for plants, and then into nitrate form. https://gunneryapky.affiliatblogger.com/89137725/the-2-minute-rule-for-zanzibar-coffee-beans-roasted-arabica