Analytica Chimica Acta · 1992 · 45 citations · 3 references
AgriculturePlant SciencesSoil SciencesSoil ChemistrySoil Organic MatterSoil ScienceNutrient AvailabilityPlant-soil Nutrient InteractionsSoil Nitrogen ChemistrySoil Nutrient AvailabilitySoil Nutrient CyclingSoil-plant Nutrient RelationsContinuous FlowPlant Nitrogen UptakePlant-available NitrogenSoil Nitrogen AssessmentSoil Nitrogen Concentration EstimationSoil Nitrogen TestingSoil Nutrient AnalysisSoil Nutrient Status Assessment
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