Prilled Urea 46% features 46% of nitrogen (N) in ureic form, very easily absorbed because of the leaves of plants. Absorption through the basis system is slower, because urea in soil is transformed (for a results of enzymatic hydrolysis) into the ammonia form available for plants, and afterwards into nitrate https://jaidenyavme.wiki-racconti.com/9041756/the_best_side_of_citrus_fertilizer_npk