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Soil moisture and gaseous N-flux (N2O, N-2) dynamics in Costa Rican coffee plantations were successively simulated using a mechanistic model (PASTIS) and two process-based models (NGAS and NOE). Two fertilized (250 kg N ha(-1) y(-1)) coffee plantations were considered, namely a monoculture and a ...
Non Timber Forest Product (NTFP) processing in Cameroon is still limited to traditional commerce, which mainly involves the supply of raw materials. Furthermore, lack of knowledge on the availability of NTFPs in their biotope does not allow for accurate planning to ensure sustainable management a...
Biogeographical studies are a necessary step in establishing conservation area networks. Determining the ecological factors influencing vegetation is also a basic principle for hierarchical ecological classifications and a necessary prerequisite for ecosystembased land use planning. Eco-floristic...
The impact of climate change on farm soils in the tropics is the combined result of short-term soil management decisions and expanding precipitation extremes. This is particularly true for cultivated lands located in steeply sloping areas where bare soil is exposed to extreme rainfall such as the...
The agrarian transition is considered as one of the most important drivers of socioeconomic transformation that has occurred over the past three centuries. While abundant, the related scientific literature exhibits significant lacunae with regard to the links between social change, ecological dyn...
The long term contribution of forests to the livelihoods of the rural poor had been long appreciated. More than half of Africa’s fast-growing population rely directly and indirectly on forests for their livelihoods. As the continent faces stresses from poverty and economic development, another ma...
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