Donor and governmental sponsored soil and water conservation measures has been carried out in the last half century in the Lake Tana basin, Ethiopia. However, sediment loads in to the lake has never been reduced suggesting that the effectiveness of integrated soil and water conservation measures ...
Tadesse, A.
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Dagnew, D.C.
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Belete, M.A.
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Tilahun, Seifu A.
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Mekuria, Wolde M.
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Steenhuis, Tammo S.
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[Impact of soil and water conservation practices on sediment losses and discharge in the headwaters of the Lake Tana Basin in the Ethiopian highlands [Abstract only]]
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Impact of soil and water conservation practices on sediment losses and discharge in the headwaters of the Lake Tana Basin in the Ethiopian highlands [Abstract only]
Intense rainfall/runoff events produce large proportion of suspended sediment concentrations and sediment load responses. With an aim to mitigate land degradation problems in Ethiopia, soil and water conservation projects are being massively implemented. The effect of these conservation measures ...
Dagnew, D.C.
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Guzmán, Christian D.
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Tebebu, Tigist Y.
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Zegeye, Assefa D.
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Akal, Adugnaw T.
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Mekuria, Wolde M.
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Ayana, Essayas K.
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Tilahun, Seifu A.
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Steenhuis, Tammo S.
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[Contributions of peak sediment events to annual loads and the effects of best management practices on peak loads in the sub-humid Ethiopian highlands: the Debre Mawi watershed [Abstract only]]
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Contributions of peak sediment events to annual loads and the effects of best management practices on peak loads in the sub-humid Ethiopian highlands: the Debre Mawi watershed [Abstract only]
Agricultural intensification to meet the food needs of the rapidly growing population in developing countries is negatively affecting the water quality. In most of these countries such as Ethiopia, information on surface and especially groundwater quality is lacking. This limits the measure that ...
Akal, Adugnaw T.
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Dagnew, D.C.
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Giri, S.
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Belete, M.A.
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Tilahun, Seifu A.
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Mekuria, Wolde M.
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Steenhuis, Tammo S.
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[Groundwater quality in an upland agricultural watershed in the sub-humid Ethiopian Highlands]
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Groundwater quality in an upland agricultural watershed in the sub-humid Ethiopian Highlands
Restoration of degraded landscapes through the implementation of soil and water conservation practices is considered a viable option to increase agricultural production by enhancing ecosystems. However, in the humid Ethiopian highlands, little information is available on the impact of conservatio...
Akal, Adugnaw T.
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Dagnew, D.C.
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Belete, M.A.
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Tilahun, Seifu A.
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Mekuria, Wolde M.
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Steenhuis, Tammo S.
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[Impact of soil depth and topography on the effectiveness of conservation practices on discharge and soil loss in the Ethiopian Highlands]
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Impact of soil depth and topography on the effectiveness of conservation practices on discharge and soil loss in the Ethiopian Highlands
Intensification of rainfed agriculture in the Ethiopian highlands has resulted in soil degradation and hardpan formation, which has reduced rooting depth, decreased deep percolation, and increased direct runoff and sediment transport. The main objective of this study was to assess the potential i...
Hussein, Misbah A.
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Muche, Habtamu
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Schmitter, Petra
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Nakawuka, Prossie
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Tilahun, Seifu A.
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Langan, Simon
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Barron, Jennie
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Steenhuis, Tammo S.
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[Deep tillage improves degraded soils in the (sub) humid Ethiopian highlands]
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Deep tillage improves degraded soils in the (sub) humid Ethiopian highlands
Water resources in sub-Saharan Africa are more overstressed than in many other regions of the world. Experiments on commercial farms have shown that conservation agriculture (CA) can save water and improve the soil. Nevertheless, its benefits on smallholder irrigated farms have not been adequatel...
Belay, Sisay A.
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Schmitter, Petra
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Worqlul, A.W.
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Steenhuis, Tammo S.
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Reyes, Manuel R.
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Tilahun, Seifu A.
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[Conservation agriculture saves irrigation water in the dry monsoon phase in the Ethiopian highlands]
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Conservation agriculture saves irrigation water in the dry monsoon phase in the Ethiopian highlands
Aynalem, D.
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Adem, A.A.
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Tilahun, Seifu A.
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Mekuria, Wolde M.
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Nicholson, Charles F.
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Steenhuis, Tammo S.
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[Enhancing ecosystem services in the upper Blue Nile Basin, Ethiopia through soil and water conservation implementation [Abstract only]]
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Enhancing ecosystem services in the upper Blue Nile Basin, Ethiopia through soil and water conservation implementation [Abstract only]
Anwar, Arif A.
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Aynalem, D.W.
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Tilahun, Seifu A.
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Mekuria, Wolde M.
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Azeze, M.
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Steenhuis, Tammo S.
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[Effectiveness of land and water management interventions in reducing runoff and soil erosion in the northwestern highlands of Ethiopian [Abstract only]]
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Effectiveness of land and water management interventions in reducing runoff and soil erosion in the northwestern highlands of Ethiopian [Abstract only]
In the northern highlands of Ethiopia, gully erosion is severe. Despite many efforts to implement gully prevention measures, controlling gully erosion remains a challenge. The objective is to better understand the regional gully erosion processes and to prevent gully head retreat. The study was c...
Addisie, Meseret B.
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Ayele, Getaneh K.
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Gessess, A.A.
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Tilahun, Seifu A.
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Zegeye, Assefa D.
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Moges, M.M.
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Schmitter, Petra
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Langendoen, E.J.
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Steenhuis, Tammo S.
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[Gully head retreat in the sub-humid Ethiopian Highlands: the Ene-Chilala Catchment]
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Gully head retreat in the sub-humid Ethiopian Highlands: the Ene-Chilala Catchment
The study was conducted in the Birr watershed at twelve gully heads located close to each other. The survey includes measurements of morphological features, soil properties, water table elevations and catchment characteristics including erosion at each gully head. The analysis showed that gully h...
Addisie, Meseret B.
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Ayele, Getaneh K.
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Gessess, A. A.
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Tilahun, Seifu A.
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Moges, M. M.
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Schmitter, Petra S.
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Steenhuis, Tammo S.
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[Hydro-geomorphological features at gully heads in the humid northern Ethiopian Highlands, Birr Watershed]
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Hydro-geomorphological features at gully heads in the humid northern Ethiopian Highlands, Birr Watershed