FertilizersSoilSoil MicrobiologySoil PollutantsAgricultureManureNitrogenCrops, AgriculturalChemistry, AgriculturalHumic SubstancesNitratesNitrogen CompoundsEnvironmental PollutionBiomassEcosystemPhosphorusCarbon FootprintBiodegradation, EnvironmentalWater Pollution, ChemicalPlant RootsHydrologyGreenhouse EffectEnvironmental MonitoringEichhorniaConservation of Natural ResourcesBacteriaSoil Pollutants, RadioactiveAnanasZea maysTreesGroundwaterCarbonWater QualityRNA, Ribosomal, 16SUzbekistanWaste ManagementOrganic AgricultureNitrogen CycleMineralsRainMethylomonasAgricultural IrrigationTropical ClimateNitrogen FixationDenitrificationBiodiversityNitrous OxideAmaranthusAmmoniaAgrochemicalsPhylogenyPetroleumFossil FuelsPoaceaeWaste ProductsFuel OilsChemical IndustryWater MovementsTriticumSewageAtmosphereWater Pollutants, ChemicalWater PollutantsNebraskaPaspalumWeed ControlPrimulaceaeIndustrial WastePhytochemicalsConservation of Energy ResourcesRhizospherePesticidesEcological and Environmental ProcessesSequence Analysis, DNAChinaOryza sativaViciaSolid WasteMetals, HeavyOrganic ChemicalsForestryRefuse DisposalDNA, BacterialNitrogen IsotopesDNA, RibosomalWater SupplyFood SupplySeasonsPlant DevelopmentPlant ShootsPlant Leaves