Nutrient Cycling in Agroecosystems · 2002 · 38 citations · 13 references
AgricultureEarth SciencesSoil SciencesSoil FertilitySoil ManagementSoil ScienceNutrient AvailabilityNutrient BalanceSoil - Vegetation InteractionsSoil Nutrient AvailabilitySoil QualitySoil-plant Nutrient RelationsNutrient-rich SoilsPlant-available NutrientsSavanna StructureSoil Biological FertilitySoil Fertility PatternsSoil Nutrient AnalysisSoil Nutrient Status AssessmentSoil Type Dependence
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Determination of carbon 12C and 14C in plant and soil
M. Amato · Soil Biology and Biochemistry · 1983 · 168 citations
IFA world fertilizer use manual.
W. Wichmann · Frontiers in Oncology · 1992 · 105 citations
Agriculture, Agronomy, Soil Sciences +12