Résultats de la recherche (5 résultats)

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Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Effects of land use and land cover on sheet and rill erosion rates in the Tigray highlands, Ethiopia
  • Arid area ; Erosion rate ; Ethiopia ; Experiment plot ; Land use ; Mountain ; Plant cover ; Rill wash ; Runoff ; Semi-arid area ; Soil erosion
  • of various land uses and covers, and to examine the application of the (Revised) Universal Soil Loss Equation (RUSLE) to the Ethiopian highlands.
  • Arid area ; Ecosystem ; Ethiopia ; Gully erosion ; Plant canopy ; Rill wash ; Semi-arid area ; Soil conservation ; Soil erosion ; Water erosion
  • by approximately 68%, infiltration and spring discharge are enhanced and vegetation cover has improved. These impacts are evidenced and quantified by a comparison of the current landscape with a coverage of 30-year old photographs and substantiated by field
  • Argillipedoturbation and the development of rock fragment covers on vertisols in the Ethiopian Highlands
  • Vertic movements and the developments of stone covers and gullies, Tigray Highlands, Ethiopia
  • of rock fragment cover along catenas, and the vertical variations in volumetric rock fragment content in soil profiles in the highlands of Tigray, northern Ethiopia. Natural and anthropogenic processes inducing these patterns are assessed.