Gradual release fertilizer, SCU Urea (Sulfur-coated urea) distributed by BRFértil has 37% nitrogen (N) plus 15% sulfur (S) and is coated with two layers: one sulfur layer and one polymer layer (Sealing material).
Depending on the temperature and moisture conditions, these layers can gradually release nitrogen and sulfur, for up to 150 days, controlling the availability in the soil.