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PORTAIL D'INFORMATION GÉOGRAPHIQUE

Résultats de la recherche (4 résultats)

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  • Arid area ; Europe ; Gully erosion ; Land use ; Lithology ; Mediterranean area ; Slope gradient ; Soil ; Soil erosion ; Soil properties ; Watershed
  • In Mediterranean areas the dynamics of gully development act as an important indicator of desertification. However, little is known about the influence of climate and land-use changes, and almost no field data exist to assess the sensitivity
  • Mediterranean study areas were established. Discussion of the results.
  • 2000
  • Andalusia ; Arid area ; Desertification ; Gully erosion ; Lithology ; Mediterranean area ; Rill wash ; Sediment transport ; Soil erosion ; Spain ; Water use ; Watershed
  • The AA. examine the factors that control the spatial distribution of bank gully heads along a reach of an ephemeral river (Rambla Salada) in an area threatened by desertification in Southeast Spain. The activity of 458 gully heads was assessed
  • 2000
  • Arid area ; Ecosystem ; Mediterranean area ; Microrelief ; Plant species ; Slope ; Slope dynamics ; Slope gradient ; Soil erosion ; Spain ; Splash ; Valencia ; Water erosion
  • 2000
  • Arid area ; Granada ; Gully erosion ; Lithology ; Regression analysis ; Semi-arid area ; Soil erosion ; Spain ; Watershed
  • 2000