La gestion durable des eaux et la restauration de la productivité des sols sur des pentes fortes densément peuplées : po...
Irrigation efficiency and the Nile delta water balance
Managing rainwater and small reservoirs in Sub-Saharan Africa
A major direct use of water from West African small reservoirs is irrigation. Analyzing the performances of irrigated agriculture is therefore a useful way to measure the impact of small reservoirs on food security and livelihoods of local communities. The aim of this study was to assess the performance of two such irrigated schemes in the Upper Vo...
Managing rainwater and small reservoirs in Sub-Saharan Africa
A major direct use of water from West African small reservoirs is irrigation. Analyzing the performances of irrigated agriculture is therefore a useful way to measure the impact of small reservoirs on food security and livelihoods of local communities. The aim of this study was to assess the performance of two such irrigated schemes in the Upper Vo...
Who owns guarana ? : legal strategies, development policies and agricultural practices in Brazilian Amazonia
Who owns guarana ? : legal strategies, development policies and agricultural practices in Brazilian Amazonia
Factor climático y sector agropecuario en Argentina : un abordaje antropológico
El presente trabajo analiza la relación entre el factor climático, las prácticas productivas agrícolas y las estrategias de mitigación. A partir de dos estudios de caso, se analizan las vulnerabilidades de las distintas categorías de productores agropecuarios frente al factor climático en relación el capital social, cognitivo y político que los act...
Entre crise et rebond : questions autour de la durabilité des systèmes de production cotonniers au Mali
La sécurisation alimentaire en Afrique : enjeux, controverses et modalités
La sécurisation alimentaire en Afrique : enjeux, controverses et modalités
