Resultados de búsqueda - "Nile"

On-site financial costs of soil erosion by runoff from the Mizewa catchment of the Blue Nile basin por Taye, G., Adgo, E., Erkossa, Teklu

“…This study was conducted in Mizewa watershed which is located in Blue Nile Basin (BNB) to estimate on-site financial cost of erosion in terms of yield reduction taking maize as representative crop. …”
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Hydrological modelling of a catchment using the SWAT model in the upper Blue Nile basin of Ethiopia por Taffese, T., Zemadim, Birhanu

“…The model was applied on two watersheds, Mizewa (27 km2) and Gumara (1278 km2) that are located in the upper Blue Nile basin of Ethiopia in Fogera district. Data needed for modelling work was collected from available nearby stations and from the recently installed hydrological-meteorological stations. …”
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Evaluating the downstream implications of planned water resource development in the Ethiopian portion of the Blue Nile River por McCartney, Matthew P., Girma, Michael M.

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Institutions and policy in the Blue Nile Basin: understanding challenges and opportunities for improved land and water management. por Haileslassie, Amare, Hagos, Fitsum, Awulachew, Seleshi Bekele, Peden, Donald G., Ahmed, A.A., Gebreselassie, S., Tafesse, T., Mapedza, Everisto D., Mukherji, Aditi

“…In the past decades, both upstream and downstream countries ofthe Blue Nile Basin (BNB) had developed and adopted several policies and strategies related to land and water management. …”
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Improved water and land management in the Ethiopian highlands and its impact on the downstream dependent on the Blue Nile por Awulachew, Seleshi Bekele, McCartney, Matthew P., Steinhaus, T.

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Nile BDC hard seat - Science in the Challenge Program on Water and Food (and CPWF in the new CGIAR) por Harrington, Larry W.

“…The interview was part of the Nile Basin Development Challenge (http://nilebdc.org) 'science and reflection' workshop in Addis Ababa in May 2011.…”
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Climate change impacts on hydrology and water resources of the Upper Blue Nile River Basin, Ethiopia por Kim, U., Kaluarachchi, Jagath J., Smakhtin, Vladimir U.

“…The report evaluates the impacts of climate change on the hydrological regime and water resources of the Blue Nile River Basin in Ethiopia. It starts from the construction of the climate change scenarios based on the outcomes of several general circulation models (GCMs), uses a simple hydrological model to convert theses scenarios into runoff, and examines the impacts by means of a set of indices. …”
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Review of policy on privatization and turnover of irrigation systems with particular reference to the White Nile Pump Schemes por Samad, Madar, Dingle, M.A.A.

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Generation of monthly precipitation under climate change for the upper Blue Nile River Basin, Ethiopia por Kim, U., Kaluarachchi, Jagath J., Smakhtin, Vladimir U.

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Integrated rain water management strategies in the Blue Nile Basin of the Ethiopian highlands. [Abstract only]. por Zemadim, Birhanu, McCartney, Matthew P., Sharma, Bharat R., Ogunwole, J., Leta, Gerba, Awulachew, Seleshi Bekele

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Earth observation-based assessment of the water production and water consumption of Nile Basin agro-ecosystems por Bastiaanssen, Wim G.M., Karimi, P., Rebelo, Lisa-Maria, Duan, Z., Senay, Gabriel B., Muttuwatte, L., Smakhtin, Vladimir U.

“…This lateral flow between the 15 sub-basins of the Nile was estimated, and partitioned into stream flow and non-stream flow using the discharge data. …”
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Expanding sustainable land management in Ethiopia: scenarios for improved agricultural water management in the Blue Nile por Schmidt, Emily, Zemadim, Birhanu

“…This paper utilizes recent hydrological and meteorological data collected from the Mizewa watershed in the Blue Nile Basin of Ethiopia, as well as household survey data on farmer preferences and investments, in order to better understand the physical impact of sustainable land management activities. …”
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Effect of bias correction of satellite-rainfall estimates on runoff simulations at the source of the Upper Blue Nile por Habib, E., Haile, Alemseged Tamiru, Sazib, N., Zhang, Y., Rientjes, T.H.M.

“…The study area is the Gilgel Abbay catchment situated at the source basin of the Upper Blue Nile basin in Ethiopia, Eastern Africa. Rain gauge networks in such area are typically sparse. …”
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Linking soil erosion to on-site financial cost: lessons from watersheds in the Blue Nile Basin por Erkossa, Teklu, Wudneh, A., Desalegn, B., Taye, G.

“…The study was conducted in three watersheds (Dapo, Meja and Mizewa) in the Ethiopian part of the Blue Nile Basin to estimate the on-site cost of soil erosion using the productivity change approach, in which crop yield reduction due to plant nutrients lost with the sediment and runoff has been analysed. …”
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Water interaction and water productivity of dairy cattle in Wuchale Wereda, Nile River Basin, Ethiopia por Salehu, T.

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Innovation platforms for agricultural development case studies: Nile Basin Development Challenge case study por International Livestock Research Institute

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Changes in water availability in the Upper Blue Nile basin under the representative concentration pathways scenario por Haile, Alemseged Tamiru, Akawka, A.L., Berhanu, B., Rientjes, T.H.M.

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Understanding Mesqa and Marwa Water Management Practices in IIP areas of the Nile Delta. Final Report por Dutta, S., Salama, S., Molle, Francois, Rap, Edwin, Hassan, W.

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Abbassa tilapia strain comparison trial por Attia, Sameh

Materias: “…nile tilapia…”
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Development of a hydrogeological conceptual model for shallow aquifers in the data scarce Upper Blue Nile Basin por Walker, D., Parkin, G., Gowing, J., Haile, Alemseged Tamiru

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