inscription
Portail d'information géographique

Résultats de la recherche (140 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Advantages of neotropical fish species for aquaculture development in Amazonia
  • Amazonia: ecosystem and social system
  • Podzols in Amazonia
  • The AA. study the geochemistry of the organic and mineral components of toposequences in Amazonia. The results give a better understanding of the podzolisation processes in equatorial areas. A comparison with podzolisation in temperate zones is also
  • Amazon bio-geosciences : towards a synthesis through Amazonia I
  • Amazonia I is a large multi-disciplinary project, concerned with the effects of changing land use on the ecology and climate of the Brazilian Amazon. It is primarily concerned with investigating the water, carbon and nutrient cycles, and brings
  • A proposito de um modelo de ocupaçao racional da Amazonia A propos d'un modèle d'occupation rationnelle de l'Amazonie
  • Amazonia ; Aménagement régional ; Brésil ; Géographie de l'Amérique ; Mise en valeur
  • Fish communities and fishing in a flood plain lake of central Amazonia
  • The effects of deforestation in Amazonia
  • Perspectivas oferecidas pela Amazônia brasileira. (Perspectives offertes par l'Amazonie brésilienne)
  • Late Pleistocene temperature depression and vegetation change in Ecuadorian Amazonia
  • . P. allows the possibility that if maximum cooling at the equator was synchronous with the last glacial maximum (LGM) of the northern hemisphere, freezing temperatures would have been experienced in parts of lowland Amazonia between 25,000 and 18,000
  • Geographical exploration and the elusive mapping of Amazonia
  • Amazonia ; América del Sur ; Documentación ; Expedición científica ; Exploración ; Innovacíon tecnológica ; Percepción
  • Fiscal incentives and the economic development of Western Amazônia
  • 1965-1975 ; Amazônia ; Aménagement régional ; Brésil ; Commerce ; Croissance urbaine ; Développement ; Géographie de l'Amérique ; Incitation fiscale ; Industrialisation ; Manaus ; Politique économique ; Zone franche
  • Changes in soil CO2 concentration accompanying infiltration and evaporation at a primary forest and grassland in Central Amazonia
  • Soil CO2 concentration and microclimatic parameters were measured at a primary forest and grassland in dry season (August to September 2003) and rainy season (March 2004) in central Amazonia in order to investigate the effects of infiltration
  • Ecoturismo en la Amazonía : una guía para evaluar la factibilidad y desarrollar el ecoturismo en tierras indígenas de la Amazonía
  • The Maraca Rainforest Project. III. Pasture development on cleared forest land in northern Amazonia
  • La strada Chimore'-Yapacani', una svida alle avversita' idrografiche dell' Amazzonia boliviana
  • Shuttle imaging radar A analysis of land use in Amazonia
  • Anthrosols and human carrying capacity in Amazonia
  • Seven equivocal theses about Amazonia
  • The development of Amazonia
  • ASPECTOS FISICOS Y POLITICOS DE LA AMAZONIA NOROESTE COLOMBIANA
  • 1972 ; AMAZONIA ; CARTOGRAPHIE ; COLOMBIE ; FAILLE (RELIEF DE) ; Géographie de l'Amérique ; PHYTOGEOGRAPHIE ; RESEAU HYDROGRAPHIQUE ; SOCLE (RELIEF DE) ; SOL ; TELEDETECTION ; VAUPES ; ZONE INTERTROPICALE