FertilizersSoilAgricultureNitrogenManureCrops, AgriculturalChemistry, AgriculturalPhosphorusNitratesNitrogen CompoundsHumic SubstancesBiomassEnvironmental PollutionSoil MicrobiologyWater Pollution, ChemicalCarbon FootprintHydrologyMineralsSoil PollutantsEichhorniaGreenhouse EffectEcosystemZea maysWater QualityConservation of Natural ResourcesGroundwaterAnanasWaste ManagementUzbekistanPlant RootsCarbonEnvironmental MonitoringWaste ProductsAmmoniaMethylomonasAmaranthusFossil FuelsAgrochemicalsNitrogen CycleChemical IndustryOrganic AgricultureRhizosphereTriticumDietNitrogen FixationNitrous OxideNebraskaWater MovementsRainPhytochemicalsPrimulaceaeWater PollutantsFood SupplyEutrophicationAnimal FeedWater Pollutants, ChemicalBiodegradation, EnvironmentalConservation of Energy ResourcesFoodPaspalumTropical ClimateCerealsFuel OilsSolid WasteNutritive ValuePoaceaeSewageBacteriaAtmosphereWeed ControlPetroleumEcological and Environmental ProcessesViciaDenitrificationNutritional Physiological PhenomenaNitrogen IsotopesPhosphatesPesticidesIndustrial WasteEnergy IntakeWater SupplyForestryOryza sativa