Ochrana prírody Slovenska/Ekológia · 2010 · 73 citations · 5 references
AgricultureAgronomySoil SciencesSoil ChemistrySoil Organic MatterSoil ScienceLand UseSoil Chemical PropertiesSoil Organic Matter QualitySoil PhSoil Physical PropertiesSoil QualityChemical PropertiesLand Use Effects On Soil ChemistryLand Use Effects On Soil QualityLand Use Effects On SoilsSmallholder FarmersSmallholder LivelihoodsSoil Physicochemical PropertiesSoil Properties
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Methods of soil analysis. Part 2. Chemical and microbiological properties.
A. L. Page · 1982 · 13K citations