SEARCH Articles Figures Tables Activated sludge nitrification Aerobic nitrification Ammonia nitrification Archaea nitrification Bacteria nitrification Chemo-nitrification Coupled nitrification-denitrification Deep ocean water, nitrification Denitrification nitrate, nitrification Dinitrogen from nitrification Environmental Variables Affecting Nitrification Rates and Distributions Enzymes nitrification Euphoric zone nitrification Herbicides and Nitrification Heterotrophic nitrification NITBED - Nitrification in a Fluidised Bed Reactor Near-surface ocean nitrification Nitrate Nitrification Nitrification Nitrobacter Nitrification Nitrosomonas Nitrification Process in a Porous Column Nitrification and Denitrification Nitrification and Methane Oxidation Nitrification by Heterotrophic Bacteria Nitrification chemoautotrophic process Nitrification definition Nitrification determination methods Nitrification distribution Nitrification first-order process Nitrification fractionation effect Nitrification in Marine Systems Nitrification in sediments Nitrification in soil Nitrification inhibition Nitrification inhibition test Nitrification inhibitor method Nitrification inhibitors Nitrification inhibitory compounds Nitrification isotopic effect Nitrification light Nitrification modeling Nitrification nitrifying bacteria Nitrification nitrous oxide Nitrification oxygen concentration Nitrification process Nitrification rate limitation Nitrification rates Nitrification salinity Nitrification sediments Nitrification soils Nitrification substrate concentration Nitrification temperature Nitrification temperature effects Nitrification toxic effects Nitrification, bacterial Nitrification, chemical Nitrification, reactions Nitrification-Denitrification in the Rhizosphere Nitrification-denitrification Nitrogen analysis nitrification Nitrogen cycle nitrification Nitrogen nitrification Reduction nitrification-denitrification River nitrification Role of Nitrification in the Marine Nitrogen Cycle Salt marshes nitrification Toxicity nitrification Wastewater biological treatment nitrification