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The chemistry of soils /
1. The Chemical Composition of Soils. 2. Soil Minerals. 3. Soil Humus. 4. The Soil Solution. 5. Mineral Stability and Weathering. 6. Oxidation-Reduction Reactions. 7. Soil Particle Surface Charge. 8. Soil Adsorption Phenomena. 9. Exchangeable Ions. 10. Colloidal Phenomena. 11. Soil Acidity. 12. Soil...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Oxford ; New York :
Oxford University Press,
2008.
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| Edición: | 2nd ed. |
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- 1 The Chemical Composition of Soils
- 1.1 Elemental Composition
- 1.2 Metal Elements in Soils
- 1.3 Solid Phases in Soils
- 1.4 Soil Air and Soil Water
- 1.5 Soil Mineral Transformations
- For Further Reading
- Problems
- Special Topic 1: Balancing Chemical Reactions
- 2 Soil Minerals
- 2.1 Ionic Solids
- 2.2 Primary Silicates
- 2.3 Clay Minerals
- 2.4 Metal Oxides, Oxyhydroxides, and Hydroxides
- 2.5 Carbonates and Sulfates
- For Further Reading
- Problems
- Special Topic 2: The Discovery of the Structures of Clay Minerals
- 3 Soil Humus
- 3.1 Biomolecules
- 3.2 Humic Substances
- 3.3 Cation Exchange Reactions
- 3.4 Reactions with Organic Molecules
- 3.5 Reactions with Soil Minerals
- For Further Reading
- Problems
- Special Topic 3: Film Diffusion Kinetics in Cation Exchange
- 4 The Soil Solution
- 4.1 Sampling the Soil Solution
- 4.2 Soluble Complexes
- 4.3 Chemical Speciation
- 4.4 Predicting Chemical Speciation
- 4.5 Thermodynamic Stability Constants
- For Further Reading
- Problems
- 5 Mineral Stability and Weathering
- 5.1 Dissolution Reactions
- 5.2 Predicting Solubility Control: Activity-Ratio Diagrams
- 5.3 Coprecipitated Soil Minerals
- 5.4 Predicting Solubility Control: Predominance Diagrams
- 5.5 Phosphate Transformations in Calcareous Soils
- For Further Reading
- Problems
- 6 Oxidation-Reduction Reactions
- 6.1 Flooded Soils
- 6.2 Redox Reactions
- 6.3 The Redox Ladder
- 6.4 Exploring the Redox Ladder
- 6.5 pE-pH Diagrams
- For Further Reading
- Problems
- Special Topic 4: Balancing Redox Reactions
- Special Topic 5: The Invention of the pH Meter
- 7 Soil Particle Surface Charge
- 7.1 Surface Complexes
- 7.2 Adsorption
- 7.3 Surface Charge
- 7.4 Points of Zero Charge
- 7.5 Schindler Diagrams
- For Further Reading
- Problems
- 8 Soil Adsorption Phenomena
- 8.1 Measuring Adsorption
- 8.2 Adsorption Kinetics and Equilibria
- 8.3 Metal Cation Adsorption
- 8.4 Anion Adsorption
- 8.5 Surface Redox Processes
- For Further Reading
- Problems
- 9 Exchangeable Ions
- 9.1 Soil Exchange Capacities
- 9.2 Exchange Isotherms
- 9.3 Ion Exchange Reactions
- 9.4 Biotic Ligand Model
- 9.5 Cation Exchange on Humus
- For Further Reading
- Problems
- 10 Colloidal Phenomena
- 10.1 Colloidal Suspensions
- 10.2 Soil Colloids
- 10.3 Interparticle Forces
- 10.4 The Stability Ratio
- 10.5 Fractal Floccules
- For Further Reading
- Problems
- Special Topic 6: Mass Fractals
- 11 Soil Acidity
- 11.1 Proton Cycling
- 11.2 Acid-Neutralizing Capacity
- 11.3 Aluminum Geochemistry
- 11.4 Redox Effects
- 11.5 Neutralizing Soil Acidity
- For Further Reading
- Problems
- Special Topic 7: Measuring pH
- 12 Soil Salinity
- 12.1 Saline Soil Solutions
- 12.2 Cation Exchange and Colloidal Phenomena
- 12.3 Mineral Weathering
- 12.4 Boron Chemistry
- 12.5 Irrigation Water Quality.