Ali Rahim B, J. Sweah Z, Adel Omran R. THE EFFECT OF UREA FERTILIZER LOADED ON HYDROGEL COMPOUNDS PREPARED FROM GELATIN IN INCREASING NITROGEN AVAILABILITY AND REDUCING AMMONIA VOLATILIZATION IN SOIL. IJMI [Internet]. 2025 Jan. 1 [cited 2025 Oct. 2];2(1):117-28. Available from: https://journal.antispublisher.com/index.php/IJMI/article/view/287