Manoch Kongchum

Rice Response and Ammonia Volatilization from Experimental Zinc Sulfate-Coated Ureas Containing Urease Inhibitors

Nutifafa Adotey, Manoch Kongchum, Jifeng Li, Garnett B. Whitehurst, Eric Sucre & Dustin L. Harrell · Journal of Experimental Agriculture International · 2018

Laboratory studies have shown that treating urea with low concentration of NBPT prior to coating can minimize ammonia loss. There is limited field research on the ammonia volatility potential of nutrient-coated urea fertilizers containing urease inhibitors. A two-year study was c...