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The high species diversity of mixed tropical forests hinders the development of forest dynamic models. A solution commonly adopted is to cluster species in groups. There are various methods for grouping species that can be linked to three strategies (i) the ecological subjective strategy, (ii) th...


Gourlet-Fleury, S.Blanc, LilianPicard, N.Sist, P.Dick, J.Nasi, RobertSwaine, M.Forni, E.[Grouping species for predicting mixed tropical forest dynamics: looking for a strategy]Grouping species for predicting mixed tropical forest dynamics: looking for a strategy
Calderón Torres, ShirleySosa, Chrystian C.Khoury, Colin K.[Impacto del cambio climático para el 2020 en la distribución potencial de Achira (Canna indica L.) en Colombia usando tres modelos de circulación global de la familia de escenarios de emisión A2 = Impact of climate change for 2020 in the potential distribution of Achira (Canna indica L.) in Colombia using three models of global movement of the family of emission scenarios A2.]Impacto del cambio climático para el 2020 en la distribución potencial de Achira (Canna indica L.) en Colombia usando tres modelos de circulación global de la familia de escenarios de emisión A2 = Impact of climate change for 2020 in the potential distribution of Achira (Canna indica L.) in Colombia using three models of global movement of the family of emission scenarios A2.
Nolivos, I.Biesen, L. vanSwennen, R.L.[Modelling an intensive banana cropping system in Ecuador using a Bayesian Network]Modelling an intensive banana cropping system in Ecuador using a Bayesian Network

Certain landscapes in the Sahel and elsewhere consist of a 'checkerboard' arrangement of vegetated and non-vegetated areas in which there may be several spectrally distinct vegetation and bare ground components. When individual components form large spatially coherent patches, and the vertical di...


Hanan, N.P.Prince, S.D.Hiernaux, Pierre H.Y.[Spectral modelling of multicomponent landscapes in the Sahel]Spectral modelling of multicomponent landscapes in the Sahel

Groundwater is an important resource for multiple uses in South Africa. Hence, setting limits to its sustainable abstraction while assuring basic human needs is required. Due to prevalent data scarcity related to groundwater replenishment, which is the traditional basis for estimating groundwater...


Ebrahim, Girma YimerVillholth, Karen G.[Estimating shallow groundwater availability in small catchments using streamflow recession and instream flow requirements of rivers in South Africa]Estimating shallow groundwater availability in small catchments using streamflow recession and instream flow requirements of rivers in South Africa

Climate change will cause shifts in areas suitable for cultivation of a wide range of crops. We used current and projected future climate data for ~2055, and the Ecocrop model to predict the impact of climate change on areas suitable for all crops listed in Table 1 of the International Treaty on ...


Lane, AJarvis, Andy[Changes in climate will modify the geography of crop suitability: agricultural biodiversity can help with adaptation]Changes in climate will modify the geography of crop suitability: agricultural biodiversity can help with adaptation
Seré Rabé, Carlos[Primera aproximación a una clasificación de sistemas de producción lechera en el trópico sudamericano]Primera aproximación a una clasificación de sistemas de producción lechera en el trópico sudamericano

Deforestation due to farmland expansion, fragile soils, undulating terrain, and heavy seasonal rains makes the highlands of Ethiopia vulnerable to soil erosion. The diverse terrain of the rural highlands requires spatially explicit investments in land management structures. This paper utilizes re...


Schmidt, E.Zemadim, Birhanu[Expanding sustainable land management in Ethiopia: scenarios for improved agricultural water management in the Blue Nile]Expanding sustainable land management in Ethiopia: scenarios for improved agricultural water management in the Blue Nile

With the objective to provide a basis for regional climate models (RCMs) selection and ensemble generation for climate impact assessments, we perform the first ever analysis of climate projections for Western Nepal from 19 RCMs in the Coordinated Regional Downscaling Experiment for South Asia (CO...


Dhaubanjar, SanitaPandey, Vishnu PrasadBharati, Luna[Climate futures for western Nepal based on regional climate models in the CORDEX-SA [Coordinated Regional Downscaling Experiment for South Asia].]Climate futures for western Nepal based on regional climate models in the CORDEX-SA [Coordinated Regional Downscaling Experiment for South Asia].
Autor: Tambi, N.E.

The need for additional information on household demand for meat and fish in Cameroon is addressed. Probit analysis involving the Heckman selectivity correction procedure is used to estimate the effects of individual and household characteristics on demand for beef, chicken, pork and fish. Result...


Tambi, N.E.[Analysis of household attitudes toward the purchase of livestock products and fish in Cameroon]Analysis of household attitudes toward the purchase of livestock products and fish in Cameroon

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