Small reservoirs (SRs) are essential water storage infrastructures for rural populations of Sub-Saharan West Africa. In recent years, rapid population increase has resulted in unprecedented land use and land cover (LULC) changes. Our study documents the impacts of such changes on the water quality of SRs in Burkina Faso. Multi-temporal Landsat imag...
Small reservoirs (SRs) are essential water storage infrastructures for rural populations of Sub-Saharan West Africa. In recent years, rapid population increase has resulted in unprecedented land use and land cover (LULC) changes. Our study documents the impacts of such changes on the water quality of SRs in Burkina Faso. Multi-temporal Landsat imag...
Mitja, D.Delaître, E.Santos, M.Miranda, I.Coelho, R.Macedo, D.Demagistri, L.Petit, M.
When the Amazonian rain forest is cut to create pasture, some of the original vegetal species survive clearing, even expressing their ability to invade agro-systems. It is true of the babassu palm, which can be considered, paradoxically, a natural resource by the "Interstate Movement of Babassu Fruit Breaker Women" or as native weed by land owners-...
Mekki, I.chebbi, zitounaJacob, FrédéricBen Mechlia, N.Prevot, L.Albergel, JeanVoltz, M.
Understanding the temporal and spatial variability of soil moisture is fundamental for improving the management of water and soil resources on rainfed agrosystems. The present study focused on the soil moisture (SM) patterns observed in a hilly rainfed agrosystem. We analyzed five datasets from measurement at 15 sites during various crop growth cyc...
In Southeast Asia, the rapid expansion of boom crops like hybrid maize, rubber, oil palm, or banana, has brought about daunting environmental and socioeconomic impacts such as deforestation, land degradation, and indebtedness. Why do farmers engage in and keep on pursuing this farming strategy despite the adverse effects on local landscapes and liv...
Guégan, Jean-FrançoisThoisy, B. deAyouba, AhidjoCappelle, J.
Les forêts intertropicales constituent une source exceptionnelle de diversité biologique spécifique en macro-organismes, mais elles se révèlent être aussi de véritables pépinières en micro-organismes. Ces cinquante dernières années, certains de ces micro-organismes, à l'origine présents chez des animaux forestiers ou hébergés dans l'environnement c...