Azman Bin Ma'Amor

Development of slow-release urea material based on nanohydroxyapatite and activated carbon composite via ball milling synthesis

Urea fertilizer is the primary nitrogen source in agriculture, but its conventional use often leads to significant nitrogen loss through leaching and volatilization. To address this issue, a slow-release fertilizer system is required to regulate nutrient delivery. Nanohydroxyapatite (nHA), a biocompatible inorgan...