02686oas 2200781 a 450 991070284380332120251105213014.02151-5999(OCoLC)425937439(CONSER) 2009231199(CKB)1000000000800196(EXLCZ)99100000000080019620090715a20069999 ua aengur|||||||||||txtrdacontentcrdamediacrrdacarrierUtilizing nitrogen and oxygen isotopes as tracers for manure nutrient fate in the Chesapeake Bay Watershed ... annual reportWashington, D.C. U.S. Dept. of Agriculture, Agricultural Research ServiceHTML filesManuresChesapeake Bay WatershedPeriodicalsDenitrificationChesapeake Bay WatershedMeasurementPeriodicalsGroundwater tracersChesapeake Bay WatershedPeriodicalsNitrogenIsotopesPeriodicalsOxygenIsotopesPeriodicalsWatershed ecologyChesapeake Bay WatershedPeriodicalsDenitrificationMeasurementfast(OCoLC)fst00890342Groundwater tracersfast(OCoLC)fst00948361Manuresfast(OCoLC)fst01008207NitrogenIsotopesfast(OCoLC)fst01038054OxygenIsotopesfast(OCoLC)fst01049623Watershed ecologyfast(OCoLC)fst01172715United StatesChesapeake Bay WatershedfastPeriodicals.fastPeriodicals.lcgftManuresDenitrificationMeasurementGroundwater tracersNitrogenIsotopesOxygenIsotopesWatershed ecologyDenitrificationMeasurement.Groundwater tracers.Manures.NitrogenIsotopes.OxygenIsotopes.Watershed ecology.631Water Availability and Watershed Management National Program (U.S.)United States.Agricultural Research Service.GPOGPOGPODLCGPOOCLCQOCLCFOCLCQOCLCAGILDSOCLCQOCLCLOCLCQJOURNAL9910702843803321Utilizing nitrogen and oxygen isotopes as tracers for manure nutrient fate in the Chesapeake Bay Watershed ... annual report3120603UNINA