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Science et changements planétaires / Sécheresse

Science et changements planétaires / Sécheresse

Volume 19, issue 2, avril-mai-juin 2008

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Volume 19, issue 2, avril-mai-juin 2008

Article scientifique

En accès libre Impact of climate change on the rainy season in West Africa: What are climate models really telling us? (p.79-85)
Tristan d’Orgeval
Free Access

En accès libre Intra-seasonal variability of precipitation in Senegal (1951-1996) (p.87-93)
Ousmane Dieng, Pascal Roucou, Samuel Louvet
Free Access

En accès libre Cotton cultivation, rainfall and soil degradation in Mouhoun (Burkina Faso) (p.95-102)
Valérie Hauchart
Free Access

En accès libre Anti-erosion struggle and socio-economic constraints in the savannah region of Northern Togo (p.103-14)
Yendoukoa Lare Lalle
Free Access

En accès libre Fodder productivity and carrying capacity of the camel pastures of the Algerian northern Sahara (p.115-21)
Abdelmadjid Chehma, Bernard Faye, Mohamed Réda Djebar
Free Access

En accès libre Study of root system dynamics of some local arid Tunisian shrubs (p.123-8)
Farah Ben Salem, Azaiez Ouled Belgacem, Mohamed Neffati
Free Access

En accès libre Vegetation density mapping in arid and semiarid lands from satellite images (p.129-35)
Akila Kemmouche, Catherine Mering, Boualem Sansal
Free Access

En accès libre Hydrogeologic modelisation of an aquifer system (north of Tunisia) (p.137-44)
Wafa Talhaoui, Chedly Ben Hamza
Free Access

En accès libre Water balance of topsoils and recharge of the deep groundwater on the Gharb plain (Morocco) (p.145-51)
Malika Kili, Bouabid El Mansouri, Jamal Chao
Free Access