Pedosphere · 2007 · 45 citations · 38 references
AgricultureAgronomySoil SciencesNutrient ManagementSoil FertilitySoil ScienceNutrient AvailabilityPlant-soil Nutrient InteractionsSoil Chemical PropertiesSoil Nutrient AvailabilitySoil QualitySoil-plant Nutrient RelationsMineral FertilizersNutrient-rich SoilsPhosphate FertilizersSoil Chemical FertilitySoil Nutrient Status Assessment
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Methods of soil analysis. Part 2. Chemical and microbiological properties.
A. L. Page · 1982 · 13K citations
DETERMINATION OF TOTAL, ORGANIC, AND AVAILABLE FORMS OF PHOSPHORUS IN SOILS
R. H. Bray, L. T. Kurtz · Soil Science · 1945 · 7.7K citations
Agriculture, Agronomy, Soil Sciences +14