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PORTAIL D'INFORMATION GÉOGRAPHIQUE

Résultats de la recherche (32 résultats)

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Par Collection Par Auteur Par Date Par Sujet Par Titre
  • A note on the development of wash aprons in dune sand, central Australia
  • Arid area ; Australia ; Desert ; Dune ; Geomorphogenesis ; Glacis ; Heavy rain ; Rill wash ; South Australia
  • 2002
  • Cultivated land ; Experimentation ; Groundwater ; Infiltration ; Rainstorm ; Rill wash ; Soil erosion ; Soil properties ; Water erosion
  • on processes of surface flow erosion during a rainstorm, at the rill scale on a disturbed agricultural soil. In order to clarify the likely extent of these effects, and their influence on the geomorphic and environmental consequences of hillslope erosion
  • 2002
  • Aerial photography ; Agricultural land use ; Agricultural practice ; Gully erosion ; Kenya ; Photointerpretation ; Precipitation ; Rill wash ; Rural development ; Soil erosion ; Sustainable development
  • Aerial photograph interpretation on erosion trends from 1961 to 1998 showed that by 1998, approximately 17 and 50% of agricultural land in Ndome and Ghazi respectively had been permanently lost due to the combined effect of rill, inter-rill
  • 2002
  • Canada ; Carrying capacity ; Fluvial dynamics ; Meltwater ; Northwest Territories ; Periglacial features ; Permafrost ; Rill wash ; Suspended load ; Tundra ; Watershed
  • 2002
  • Infiltration ; Model ; Overland flow ; Rainfall simulation ; Rill wash ; Roughness ; Runoff ; Soil erosion ; Water erosion ; Watershed
  • 2002
  • Geochemistry ; Hydrodynamics ; Mineralization ; Model ; Rill wash ; Salt ; Soil water
  • 2002
  • Bibliography ; Biological indicator ; Heavy metals ; Hydrocarbon ; Hydrochemistry ; Pollution ; Rill wash ; Stream ; Urban area ; Water pollution ; Watershed
  • 2002
  • Andalusia ; Grain size distribution ; Mediterranean area ; Model ; Rainfall simulation ; Rill wash ; Semi-arid area ; Slope ; Soil erosion ; Spain ; Water erosion
  • 2002
  • Arctic Region ; Canada ; Cold area ; Ellesmere ; Erosion rate ; Model ; Northwest Territories ; Periglacial features ; Permafrost ; Plant cover ; Rill wash ; Sediment budget ; Slope ; Slope gradient ; Soil erosion ; Suspended load
  • 2002
  • Agricultural land use ; C 14 dating ; Dating ; Desertification ; Gully erosion ; Holocene ; Namibia ; Palaeo-environment ; Rill wash ; Savanna ; Soil ; Soil erosion ; Soil properties
  • 2002
  • Belgium ; Cultivated land ; Gully erosion ; Leuven ; Loess ; Noord Brabant ; Precipitation ; Rill wash ; Soil erosion ; Watershed
  • 2002
  • Agricultural practice ; Arid area ; Cultivated land ; Desertification ; Ethiopia ; Rill wash ; Semi-arid area ; Slope gradient ; Soil ; Spatial distribution
  • 2002
  • Aggregate ; Aveyron ; Benin ; Cameroon ; Erodibility ; Field experiment ; France ; Mexico ; Midi-Pyrénées ; Rainfall simulation ; Rill wash ; Slope ; Soil erosion ; Soil properties ; Syria ; Water erosion
  • 2002
  • Experimentation ; Microrelief ; Model ; Precipitation ; Rainfall simulation ; Rill wash ; Roughness ; Soil ; Soil erosion ; Soil properties
  • 2002
  • Concept ; Model ; Rill wash ; Sediment transport ; Soil ; Soil erosion ; Soil properties ; Spatial variation ; Threshold ; Water erosion
  • 2002
  • Australia ; Forest ; Isotope analysis ; New South Wales ; Rill wash ; Sediment budget ; Soil erosion ; Stand treatment ; Tracer ; Watershed
  • 2002
  • Arctic Region ; Cold area ; Earth surface processes ; Rill wash ; Sedimentology ; Slope ; Slope deposit ; Svalbard
  • 2002
  • Cultivated land ; Field experiment ; France ; Normandie ; Plant canopy ; Precipitation ; Rill wash ; Roughness ; Soil erosion ; Splash ; Water erosion ; Watershed
  • 2002
  • Applied hydrology ; Discharge ; Experimentation ; Overland flow ; Rill wash ; Roughness ; Runoff ; Soil erosion ; Water erosion
  • 2002
  • Experimentation ; Litter ; Organic materials ; Overland flow ; Rill wash ; Runoff ; Soil erosion
  • 2002