The major transformations of nitrogen are nitrogen fixation, nitrification, denitrification, anammox, and ammonification (Figure 1). The transformation of nitrogen into its many oxidation states ...

In collaboration with professors at the University, researchers are working on a new nitrogen-retaining corn breed.

Nitrification inhibitors can improve the availability of N by regulating the structure and function of the soil microbial community and slowing down the nitrification and denitrification processes.

Ammonium is nitrified with high efficiency (90%), and nitrification supports > 50% of denitrification nearshore and ∼ 100% offshore. Oxygen consumption by nitrification accounts for 12% of the total ...