Prilled urea 46% features forty six% of nitrogen (N) in ureic form, effortlessly absorbed because of the leaves of plants. Absorption with the root system is slower, because urea in soil is transformed (as a result of enzymatic hydrolysis) into the ammonia form available for plants, after which into nitrate https://tituscjnrs.pointblog.net/5-easy-facts-about-npk-fertilizer-aquarium-described-83690988