inscription
Portail d'information géographique

Résultats de la recherche (4 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Thirty years of studies on badlands, from physical to vegetational approaches. A succinct review
  • Années 1995-2012 ; Badland ; Bibliographie ; Erosion des sols ; Lithologie ; Modèle ; Propriétés du sol ; Restauration écologique ; Vitesse d'érosion ; Végétation
  • Badland ; Bibliography ; Ecological restoration ; Erosion rate ; Lithology ; Model ; Soil erosion ; Soil properties ; Vegetation
  • Vegetation was not a subject of research in early papers, which contrasts with the present situation when about 40% of papers published in international journals about badlands address some aspect of vegetation. However, the growth in the attention
  • paid to vegetation and erosion rates was not linked to any increase in papers dealing with badland reclamation. Badlands are now seen as a group of systems with some common features but diverse dynamics, depending mainly on climatic and lithological
  • 2013
  • The recurring cycles of biancana badlands : Erosion, vegetation and human impact
  • Badland ; Cycle d'érosion ; Domaine méditerranéen ; Dynamique de la végétation ; Erosion des sols ; Erosion hydrique ; Italie ; Lutte contre l'érosion ; Propriétés du sol ; Ruissellement ; Suffosion ; Toscana ; Utilisation du sol ; Végétation
  • Badland ; Erosion control ; Erosion cycle ; Italy ; Land use ; Mediterranean area ; Piping ; Rill wash ; Soil erosion ; Soil properties ; Toscana ; Vegetation ; Vegetation dynamics ; Water erosion
  • The aim of this paper is to explore the direction and rate of change in land use of the biancana badland landscapes over the last 50 years, evaluating the erosion-vegetation dynamics and examining the processes involved in 2 biancana badlands
  • was applied on selected plots of a plant dataset to distinguish vegetation types and identify the indicator species of each different type. They then evaluated soil erodibility on the eroded biancana surfaces, regosols and well-developed vertisols. The AA. aim
  • 2013
  • Badland ; Dendrogéomorphologie ; Dendrologie ; Erosion des sols ; Erosion hydrique ; Ravinement ; Ruissellement ; Système racinaire ; Vitesse d'érosion ; Végétation
  • Badland ; Dendrogeomorphology ; Dendrology ; Erosion rate ; Gully erosion ; Rill wash ; Root system ; Soil erosion ; Vegetation ; Water erosion
  • This paper provides a fundamental review of the dendrogeomorphological methodology applied to erosion measurement in badlands. Focusing on the response of the vegetation to the geomorphic processes, this paper : (a) describes the methodology
  • 2013
  • Argile minéral ; Badland ; Bassin-versant ; Erosion des sols ; Erosion hydrique ; Géochimie ; Italie ; Propriétés du sol ; Siena ; Toscana ; Vitesse d'érosion ; Végétation
  • Badland ; Clay mineral ; Erosion rate ; Geochemistry ; Italy ; Siena ; Soil erosion ; Soil properties ; Toscana ; Vegetation ; Water erosion ; Watershed
  • and vegetated surfaces. Parent materials properties are discussed with respect to the initiation and development of different badlands processes. In particular, clay dispersivity at different depths in the sample sites is examined as a well-known controlling
  • 2013