Soil and Tillage Research · 2008 · 142 citations · 29 references
AgricultureAgronomySoil SciencesSoil ChemistrySoil FertilitySoil ScienceNutrient AvailabilitySoil Chemical PropertiesSoil Nutrient AvailabilitySoil Phosphorus ChemistryTillage ManagementTillage SystemsChemical PropertiesCrop Yield EnhancementCrop Yield ImpactsCrop Yield StabilityMedia Chemical PropertiesTillage Effects On Soil FertilityTillage Effects On YieldTillage Requirement
29
Chemical Analysis of Ecological Materials
L. E. Sommers · Soil Science Society of America Journal · 1977 · 661 citations
Crop Rotation and Tillage Effects on Soil Organic Carbon and Nitrogen
J. L. Havlin, D. E. Kissel, L. D. Maddux et al. · Soil Science Society of America Journal · 1990 · 648 citations
Agriculture, Agronomy, Soil Sciences +17