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Résultats de la recherche (11 résultats)

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Par Collection Par Auteur Par Date Par Sujet Par Titre
  • The fire regime of Senegal and its determinants
  • Agriculture and environment in Senegal
  • AVHRR ; Ecosystem ; Environmental management ; Fire ; LANDSAT ; NOAA ; Remote sensing ; SPOT ; Savanna ; Senegal ; Years 1990-99
  • . The results show that the northern limit of intense fire activity in savannah woodlands can not be adequately explained by variations in rainfall, herbaceous biomass distribution or land cover type. Senegal may be divided into regions characterized by a more
  • Actual and potential carbon stocks in the north-sudanian zone. A case study : the forests of Delbi and Paniates in Senegal
  • Agriculture and environment in Senegal
  • Carbon ; Environmental management ; Forest ; Greenhouse effect ; Nature conservation ; Savanna ; Senegal ; Sustainable development ; Vegetation degradation
  • Remote sensing techniques for flood monitoring in the Senegal River valley
  • Agriculture and environment in Senegal
  • AVHRR ; Africa ; Inundation ; Irrigated farming ; LANDSAT ; NOAA ; Radar ; Remote sensing ; Senegal ; Stream ; Thematic Mapper ; West Africa
  • Using trend line and principal component analysis to study vegetation changes in Senegal 1986-1999 from AVHRR NDVI 8 km data
  • Agriculture and environment in Senegal
  • AVHRR ; Data processing ; NOAA ; Plant canopy ; Principal components analysis ; Remote sensing ; Senegal ; Vegetation index
  • Vegetation and fire readiness in main morphological units of Niokolo Koba National Park (Southeast Senegal)
  • Agriculture and environment in Senegal
  • Biodiversity ; Ecosystem ; Environmental management ; Fire ; Ground survey ; National park ; Natural resources ; Remote sensing ; Savanna ; Senegal ; Vegetation
  • Estimating vegetative productivity gradients around watering points in the rangelands of northern Senegal based on NOAA AVHRR data
  • Agriculture and environment in Senegal
  • AVHRR ; NOAA ; Over-grazing ; Productivity ; Remote sensing ; Senegal ; Soil degradation ; Vegetation ; Vegetation index
  • Flood recession agriculture in the Senegal River Valley
  • Agriculture and environment in Senegal
  • Agricultural land use ; Agricultural productivity ; Alluvial plain ; Crop ; Farming system ; Flood recession agriculture ; Senegal ; Stream ; Subsistence agriculture ; Valley ; Village
  • Agriculture and environment in Senegal
  • AVHRR ; Data base ; Environment ; Environmental management ; Image processing ; NOAA ; Remote sensing ; Satellite imagery ; Senegal ; Time series
  • Agriculture and environment in Senegal
  • Agriculture ; Cost-benefit analysis ; Economic cost ; Environment ; Hydraulic works ; Impact study ; Irrigated farming ; Natural resources ; Scenario ; Senegal ; Water management ; Watershed
  • Agriculture and environment in Senegal
  • AVHRR ; Comparative study ; Data processing ; NOAA ; Remote sensing ; Sahel ; Senegal ; Time series ; Vegetation index