Descubre y comparte nuestro conocimiento público

Se han encontrado 7 recursos

Resultados de búsqueda

Access to safe drinking water services in the Ethiopian Highlands is one of lowest worldwide due to failure of water supply services shortly after construction. Over hundred water supply systems were surveyed to find the underlying causes of failure and poor performance throughout the Amhara Regi...


Tilahun, Seifu A.Tigabu, A.D.Tarekegne, T.M.Addisie, Meseret B.Beyene, H.A.Alemeyehu, Z.A.Ayele, M.Collick, A.S.Steenhuis, Tammo S.[Factors in the suboptimum performance of rural water supply systems in the Ethiopian highlands]Factors in the suboptimum performance of rural water supply systems in the Ethiopian highlands

Gully erosion in the humid Ethiopian highlands intensified in recent decades. The study was conducted in the Birr watershed located south west of Bahir Dar the capital of Amhara regional state, Ethiopia. We studied 14 gullies having similar morphology at three sub watersheds. The watershed covers...


Addisie, Meseret B.Ayele, Getaneh K.Gessesse, A. A.Tilahun, Seifu A.Zegeye, Assefa D.Moges, M.Schmitter, Petra S.Langendoen, E. J.Steenhuis, Tammo S.[Reducing surface and subsurface water flow effect on gullies through low cost measures [Abstract only]]Reducing surface and subsurface water flow effect on gullies through low cost measures [Abstract only]

Addisie, Meseret B.Alebachew, AzaluAyele, Getaneh K.Tilahun, Seifu A.Hailu, NigusMekuria, Wolde M.Langandoen, EddySteenhuis, Tammo S.[Low-cost measures can reclaim gullies and reduce soil erosion in the Ethiopian highlands]Low-cost measures can reclaim gullies and reduce soil erosion in the Ethiopian highlands

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.Ayele, Getaneh K.Gessess, A.A.Tilahun, Seifu A.Zegeye, Assefa D.Moges, M.M.Schmitter, PetraLangendoen, E.J.Steenhuis, Tammo S.[Gully head retreat in the sub-humid Ethiopian Highlands: the Ene-Chilala Catchment]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.Ayele, Getaneh K.Gessess, A. A.Tilahun, Seifu A.Moges, M. M.Schmitter, Petra S.Steenhuis, Tammo S.[Hydro-geomorphological features at gully heads in the humid northern Ethiopian Highlands, Birr Watershed]Hydro-geomorphological features at gully heads in the humid northern Ethiopian Highlands, Birr Watershed

Rehabilitation of large valley bottom gullies in developing countries is hampered by high cost. Stopping head cuts at the time of initiation will prevent large gullies from forming and is affordable. However, research on practices to control shallow gully heads with local materials is limited. Th...


Addisie, Meseret B.Langendoen, E.J.Aynalem, D.W.Ayele, Getaneh K.Tilahun, S.A.Schmitter, PetraMekuria, WoldeMoges, M.M.Steenhuis, Tammo S.[Assessment of practices for controlling shallow valley-bottom gullies in the sub-humid Ethiopian Highlands]Assessment of practices for controlling shallow valley-bottom gullies in the sub-humid Ethiopian Highlands

Gully erosion in the highlands of Ethiopia has reduced agricultural productivity and degraded ecosystem services. To better understand the processes controlling gully erosion and design effective control measures, a study was conducted in the headwaters of the Birr watershed for three consecutive...


Addisie, Meseret B.Ayele, Getaneh K.Gessesse, A. A.Tilahun, Seifu A.Moges, M. M.Zegeye, Assefa D.Mekuria, Wolde M.Schmitter, Petra S.Langendoen, E. J.Steenhuis, Tammo S.[Rehabilitating gullies with low cost methods, in the sub humid Ethiopian highlands]Rehabilitating gullies with low cost methods, in the sub humid Ethiopian highlands

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso