1
editA
editB
editC
edit- C. Fred Bentley
- Calcareous
- Calcium deficiency (plant disorder)
- Caliche (mineral)
- Capillary fringe
- Carbon cycle
- Carbon cycle re-balancing
- Carbon dioxide sink
- Casagrande Device
- Cation exchange capacity
- Cecil (soil)
- Chernozem
- Chlorosis (plant disorder)
- Clay
- Clay minerals
- Claypan
- Climate change and agriculture
- Clorpt
- Compost
- Cone Penetrometer
- Consolidation (geology)
- Constructed wetland
- Contour plowing
- Cover crop
- Crop rotation
- Cryoturbation
- Curve number
- Cutans
D
editE
edit- Earthworm
- Ecohydrology
- Ecological land classification
- Ecosystem ecology
- Edaphology
- Edgar Buckingham
- Eluvium
- Entisol
- Entomopathogenic nematode
- Environmental soil science
- Eolian processes
- Ericoid mycorrhiza
- Erosion
- Erosion control
- Erosion prediction
- Eugene W. Hilgard
- European Soil Bureau Network
- Eutrophication
- Expansive clay
F
editG
editH
editI
edit- Illuvium
- Impervious surface
- Infiltration (hydrology)
- Infiltrometer
- Integral energy
- Integrated Pest Management
- International Committee on Anthropogenic Soils
- International Soil Reference and Information Centre
- International Union of Soil Sciences
- Intrinsic bioremediation
- Iron deficiency (plant disorder)
- Irrigation
- Irrigation scheduling
J-K-L
edit- John R. Philip
- Kalkaska Sand
- Kerogen
- Land Allocation Decision Support System
- Land degradation
- Land improvement
- Land Institute
- Land reclamation
- Land rehabilitation
- Landfarming
- Landscape ecology
- Landslide
- Laterite
- Leachate
- Leaching
- Leaf mold
- Liming
- Linear aeration
- Liquid limit
- List of bogs
- List of soil scientists
- List of State Soil Science Associations
- List of State Soil Science Licensing Boards
- List of U.S. state soils
- List of Universities with Soil Science Curriculum
- Lithoautotroph
- Lithotroph
- Loam
- Loess
- Lorenzo A. Richards
- Lyman James Briggs
- Lynchet
M
editN
editO
editP
edit- Paleopedological record
- Paleopedology
- Paleosol
- Palygorskite
- Parent material
- Peat
- Pedalfer
- Pedocal
- Pedogenesis
- Pedology (soil study)
- Pedometrics
- Pedosphere
- Pedotransfer function
- Pedro A. Sanchez
- Perc test
- Permafrost
- Permanent wilting point
- Phosphorus cycle
- Phosphorus deficiency
- Plaggen soil
- Plant nutrition
- Plasticity index
- Plinthite
- Podsol
- Polder
- Pore water pressure
- Porosity
- Port Silt Loam
- Potassium deficiency (plants)
- Potassium humate
- Prairie Restoration
- Precision agriculture
- Prime farmland
- Proteoid root
- Psamment
- Pygmy forest
Q-R
editS
edit- Saline seep
- Salinity in Australia
- Saltmarsh
- San Joaquin (soil)
- Sand
- Sand mining
- Saprolite
- Schmutzdecke
- Scorpan
- Seaweed fertiliser
- Sediment
- Selman Waksman
- Septic drain field
- Sergei Winogradsky
- Serpentine soil
- Sewage treatment
- Silcrete
- Silt
- Slow sand filter
- Sodication
- Soil
- Soil acidification
- Soil biology
- Soil chemistry
- Soil classification
- Soil color
- Soil compaction
- Soil conditioner
- Soil conservation
- Soil contamination
- Soil correcting salinity
- Soil crust
- Soil ecology
- Soil food web
- Soil functions
- Soil gas
- Soil horizon
- Soil inference system
- Soil life
- Soil liquefaction
- Soil map
- Soil moisture
- Soil morphology
- Soil organic matter
- Soil pH
- Soil physics
- Soil plant atmosphere continuum
- Soil production function
- Soil profile
- Soil quality
- Soil salination
- Soil science
- Soil Science Society of America
- Soil series
- Soil structure
- Soil survey
- Soil test
- Soil texture
- Soil texture classification
- Soil thermal properties
- Soil type
- Soil zoology
- Soils retrogression and degradation
- Solonetz
- Solum
- Solum
- Sorptivity
- Spent mushroom compost
- Stormwater
- Stuttgart (soil)
- Subsoil
- Sulfur cycle
- Surface runoff
- Swamp