Nature

Urease and Citrase of Pathogenic and Saprophytic Fungi

Hazen, E. L., and Brown, R., New York Acad. Sci., 89, 258 (1960).
Nature

High-Yield Crystallization of Urease from Jack Bean

Sumner, J. B., J. Biol. Chem., 69, 435 (1926).
SciELO

Duromide increase NBPT efficiency in reducing ammonia volatilization loss from urea

Nitrogen (N) is the nutrient required in the greatest amounts and the most limiting factor for plant growth (Souza and Fernandes, 2018). Urea [CO(NH 2) 2] is the most used N fertilizer worldwide, with ...