Plant and Soil · 2015 · 610 citations · 193 references
Life SciencesEcologySoil SciencesPlant EcologySoil EcologyTerrestrial EcologyIsotope BiogeochemistryNitrogen CyclingNitrogen FixationPlant-soil InteractionsSoil-plant Nutrient RelationsStable Isotope AnalysisNitrogen Isotope AnalysisNitrogen Isotope BiogeochemistryNitrogen Isotope GeochemistryNitrogen Isotope StudiesNitrogen IsotopesPlant Stable Isotope AnalysisStable Isotope Ratios
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