Ammonia volatilization from urea: Urea (46-0-0) accounts for more than fifty percent of the world’s nitrogenous fertilizers.Schwab, G.Mercury(II) reductase: Mercury(II) reductase (), commonly known as MerA, is an oxidoreductase enzyme and flavoprotein that catalyzes the reduction of Hg2+ to Hg0. Mercury(II) reductase is found in the cytoplasm of many eubacteria in both aerobic and anaerobic environments and the serves the purpose of converting toxic mercury ions into its relatively inert elemental form.Cobitis: Cobitis is a palearctic genus of ray-finned fish in the family Cobitidae. It contains the typical spiny loaches, including the well-known spined loach (C.Manure management: Manure management refers to capture, storage, treatment, and utilization of animal manures in an environmentally sustainable manner. It can be retained in various holding facilities.In situ chemical oxidation: In situ chemical oxidation (ISCO), a form of advanced oxidation processes and advanced oxidation technology, is an environmental remediation technique used for soil and/or groundwater remediation to reduce the concentrations of targeted environmental contaminants to acceptable levels. ISCO is accomplished by injecting or otherwise introducing strong chemical oxidizers directly into the contaminated medium (soil or groundwater) to destroy chemical contaminants in place.Rusticyanin: Rusticyanin is a copper-containing protein which is involved in electron-transfer, being a strong oxidant. It is a cupredoxin, or blue-copper protein due to its colour, and can be extracted from the bacteria Thiobacillus ferrooxidans.Sodium cyanideCastle of Zorita de los Canes-Alcazaba de Zorita: The Castle of Zorita de los Canes-Alcazaba de Zorita (Spanish: Castillo de Zorita de los Canes-Alcazaba de Zorita) is a castle located in Zorita de los Canes, Spain. It was declared Bien de Interés Cultural in 1931.Polarized light pollution: Polarization is a property of light waves that describes the orientation of their oscillations. Polarized light pollutionGábor Horváth, György Kriska, Péter Malik, Bruce Robertson.Ammonia transporterAir sensitivity: Air sensitivity is a term used, particularly in chemistry, to denote the reactivity of chemical compounds with some constituent of air. Most often, reactions occur with atmospheric oxygen (O2) or water vapor (H2O),Handling and Storage of Air-Sensitive Reagents, Technical Bulletin AL-134, Sigma-Aldrich although reactions with the other constituents of air such as carbon monoxide (CO), carbon dioxide (CO2), and nitrogen (N2) are also possible.BiodegradationNitrogen deficiencyRalph Gretzmacher: Ralph Gretzmacher is an Austrian scientist, professor of botany, zoology and an expert on tropical and subtropic agronomy.Selenium in biologyFecal coliform: A fecal coliform (British: faecal coliform) is a facultatively anaerobic, rod-shaped, gram-negative, non-sporulating bacterium. Coliform bacteria generally originate in the intestines of warm-blooded animals.Urea reduction ratio: For the Scottish river see: Urr WaterGlucose-methanol-choline oxidoreductase family: In molecular biology, the glucose-methanol-choline oxidoreductase family (GMC oxidoreductase) is a family of enzymes with oxidoreductase activity.