|
|
|
|
|
Claudia Schepp, Bernd Diekkrüger and Mathias Becker
While interflow from the slopes can be crucial for water and nutrient availability in low-input farming systems in wetlands in East Africa, very little data exist on hillslope hydrology and associated nutrient transport in deeply weathered saprolites ove...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mouhamed Idrissou, Bernd Diekkrüger, Bernhard Tischbein, Felix Op de Hipt, Kristian Näschen, Thomas Poméon, Yacouba Yira and Boubacar Ibrahim
Water scarcity for smallholder farming in West Africa has led to the shift of cultivation from uplands to inland valleys. This study investigates the impacts of climate and land use/land cover (LULC) change on water resources in an intensively instrument...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mouhamed Idrissou, Bernd Diekkrüger, Bernhard Tischbein, Boubacar Ibrahim, Yacouba Yira, Gero Steup and Thomas Poméon
This study investigates the robustness of the physically-based hydrological model WaSiM (water balance and flow simulation model) for simulating hydrological processes in two data sparse small-scale inland valley catchments (Bankandi-Loffing and Mebar) i...
ver más
|
|
|
|
|
|
|
|
|
|
|
Geofrey Gabiri, Bernd Diekkrüger, Kristian Näschen, Constanze Leemhuis, Roderick van der Linden, Jackson-Gilbert Mwanjalolo Majaliwa and Joy Apiyo Obando
The impact of climate and land use/land cover (LULC) change continues to threaten water resources availability for the agriculturally used inland valley wetlands and their catchments in East Africa. This study assessed climate and LULC change impacts on ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Inken Rabbel, Heye Bogena, Burkhard Neuwirth and Bernd Diekkrüger
Tree water use is a key variable in forest eco-hydrological studies and is often monitored by sap flow measurements. Upscaling these point measurements to the stand or catchment level, however, is still challenging. Due to the spatio-temporal heterogenei...
ver más
|
|
|
|
|
|
|
|
|
|
|
Geofrey Gabiri, Sonja Burghof, Bernd Diekkrüger, Constanze Leemhuis, Stefanie Steinbach and Kristian Näschen
Analyzing the spatial and temporal distribution of soil moisture is critical for ecohydrological processes and for sustainable water management studies in wetlands. The characterization of soil moisture dynamics and its influencing factors in agricultura...
ver más
|
|
|
|
|
|
|
|
|
|
|
Alexandre Danvi, Simone Giertz, Sander J. Zwart and Bernd Diekkrüger
|
|
|
|
|
|
|
|
|
|
|
Ephraim Sekyi-Annan, Bernhard Tischbein, Bernd Diekkrüger and Asia Khamzina
Improving irrigation management in semi-arid regions of Sub-Saharan Africa is crucial to respond to increasing variability in rainfall and overcome deficits in current irrigation schemes. In small-scale and medium-scale reservoir-based irrigation schemes...
ver más
|
|
|
|
|
|
|
|
|
|
|
Thomas Poméon, Bernd Diekkrüger and Rohini Kumar
The prediction of freshwater resources remains a challenging task in West Africa, where the decline of in situ measurements has a detrimental effect on the quality of estimates. In this study, we establish a series of modeling routines for the grid-based...
ver más
|
|
|
|
|
|
|
|
|
|
|
Felix Op de Hipt, Bernd Diekkrüger, Gero Steup, Yacouba Yira, Thomas Hoffmann and Michael Rode
This study presents the calibration and validation of the physically based spatially distributed hydrological and soil erosion model SHETRAN for the Dano catchment, Burkina Faso. A sensitivity analysis of six model parameters was performed to assess the ...
ver más
|
|
|
|
|
|