Resultados de búsqueda - "Ethiopia"

Energy and nutrient production in Ethiopia, 2011-2015: Implications to supporting healthy diets and food systems por Baye, K., Hirvonen, Kalle, Dereje, M., Remans, R.

“…Using annual and nationally representative data on crop and livestock production in Ethiopia, we assess the national agricultural sector from a nutrition lens and its role in supporting healthy diets in the country. …”
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Optimization and cost-benefit assessment of hybrid power systems for off-grid rural electrification in Ethiopia por Gebrehiwot, K., Mondal, A.H., Ringler, Claudia, Getaneh-Gebremeskel, A.

“…Standalone solar photovoltaic systems are increasingly being distributed in Ethiopia, but these systems are sub-optimal due to their intermittent power supply. …”
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Institutions, sustainable land use and consumer welfare: The case of forest and grazing lands in northern Ethiopia por Gebreegziabher, Z., Gebremedhin, Berhanu, Mekonnen, A.

“…Institutions that govern its efficient use determine the sustainability of this essential resource. In Ethiopia all land is publicly owned. Such an institutional setting is said to have resulted in the major degradation of Ethiopia's land resources and dissipation of the resource rent. …”
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Effects of lime and phosphorus rates on growth of hybrid Arabica coffee seedlings at Jimma, southwest Ethiopia por Teshale, E., Kufa Obso, T., Regassa, A.

“…Coffee growing soil of southwestern region parts of Ethiopia are classified as Nitisols with having a low pH and highly deficient in phosphorus. …”
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Working with farmers in Ethiopia to tap the potential of Durum wheat genetic diversity to adapt to climate change por Fadda, Carlo, Bioversity International

“…Poster summarizing some of the activities and achievements of the Seeds for Needs Initiative in Ethiopia in honour of community seed bank opening…”
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From ‘incentivized’ to demand-driven rainwater management programs: Lessons and next steps in Ethiopia and beyond por Merrey, Douglas J., Gebreselassie, T.

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Scaling sweetpotato-led interventions to improve smallholders’ nutrition and food security in Tigray Region, Ethiopia. por International Potato Center

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Effects of milk cooling: A case study on milk supply chain for a factory in Ethiopia por Dijkink, Bert, Esveld, Erik, Broeze, Jan, Axmann, Heike, Vollebregt, Martijntje

“…In this study the effects of different scenarios for introducing a cold milk chain are evaluated based on rejection rates and costs to increase the milk supply of a milk factory near Solulta (Ethiopia). The effect of the scenarios on the milk is calculated with a model that combines temperature, growing rate, lactic-acid production to estimate the quality: chance of rejection on arrival at the factory. …”
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On-station within-breed selection works in Africa: the case of the Horro chicken breeding program in Ethiopia por Esatu, Wondmeneh, Dessie, Tadelle

“…Horro breed improvement program in Ethiopia can be a successful attempt to improve an indigenous chicken for farmers’ preferred traits. …”
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Can chickens empower women? Perceptions from chicken producers in peri-urban and rural Ethiopia por Mulema, Annet A., Hassen, J., Belay, S., Tekleyohannes, B., Lakew, M., Abegaz, Solomon, Dessie, Tadelle

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Public-private partnerships (PPP) for veterinary service delivery in Ethiopia: Regional PPP taskforce formation por Gizaw, Solomon

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Valuation of access to irrigation water in rural Ethiopia: application of choice experiment and contingent valuation methods por Mekonnen, A., Gebreegziabher, Z., Hagos, Fitsum

“…This study employs choice experiment (CE) and contingent valuation methods (CVMs) to value access to irrigation water, taking Ethiopia as a case in point. Unlike previous studies, this study covers current users and non-users of irrigation water using the same baseline (status quo) conditions — no irrigation — and compares the preferences of these two groups. …”
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A framework for targeting water, sanitation and hygiene interventions in pastoralist populations in the Afar Region of Ethiopia por Whitley, L., Hutchings, P., Cooper, S., Parker, A., Kebede, A., Joseph, S., Butterworth, J., van Koppen, Barbara, Mulejaa, A.

“…In this paper, we studied the Afar pastoralists in Ethiopia to identify WASH interventions that can mostly alleviate public health risks, within the population's structural and environmental living constraints. …”
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Adoption of soil organic carbon-enhancing practices: A case of two watershed sites in Ethiopia. por Ng'ang'a Karanja, Stanley, Mersha Gelaw, Fekadu, Nguru, Wilson, Girvetz, Evan Hartunian

“…This study aimed at identifying the factors that determine the decision to adopt and the intensity of adoption of soil organic carbon (SOC)-enhancing practices using two watershed sites in Ethiopia: Yiser (Amhara region) and Azugashube (Southern region). …”
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Endosulfan pesticide dissipation and residue levels in khat and onion in a sub-humid region of Ethiopia por Sishu, F. K., Thegaye, E. K., Schmitter, Petra S., Habtu, N. G., Tilahun, Seifu A., Steenhuis, T. S.

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Soil organic carbon dynamics along chrono-sequence land-use systems in the highlands of Ethiopia por Abegaz, Assefa, Tamene, Lulseged D., Abera, Wuletawu, Yaekob, Tesfaye, Hailu, Habtamu, Nyawira, Sylvia S., Silva, Mayesse Aparecida da, Sommer, Rolf

“…Taking soils under native forests as an appropriate ecological reference, we studied changes in soil organic carbon stock along eight land-use types in the highlands of Ethiopia. The general objective of the study was to investigate the dynamics of SOC stock following chrono-sequence land-use/cover systems in the highlands of Ethiopia. …”
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The influence of grazing and cultivation on runoff, soil erosion, and soil nutrient export in the central highlands of Ethiopia por Adimassu, Zenebe, Tamene, Lulseged D., Degefie, Degefie T.

“…However, there has been limited evidence that grazing or cultivation matters to soil erosion and nutrient export in Ethiopia. Hence, this study was conducted in the Galesa watershed in Ethiopia to examine the effects of grazing and cultivation on runoff, soil loss, and nutrient export. …”
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Understanding chicken and vegetable value chains in Harar and Dire Dawa, Ethiopia: Food safety perspectives por Amenu, K., Bedasa, M., Wamile, M., Worku, H., Kasim, K., Taha, M., Mego, L., Knight-Jones, Theodore J.D.

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Multi-method groundwater recharge estimation at Eshito micro-watershed, Rift Valley Basin in Ethiopia por Ferede, M., Haile, Alemseged Tamiru, Walker, D., Gowing, J., Parkin, G.

“…Shallow groundwater (SGW) is being developed for multiple purposes in Ethiopia without consideration of monitoring. We established a citizen science-based hydro-meteorological monitoring network, with a focus on SGW recharge estimation, in Eshito micro-watershed, Ethiopia. …”
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Spatial and temporal variability of soil loss in gully erosion in Upper Blue Nile Basin, Ethiopia por Bogale, A., Aynalem, D., Adem, Anwar A., Mekuria, Wolde, Tilahun, S.

“…The present study was conducted in Chentale watershed, Ethiopia, to quantify the contribution of gully erosion, and to assess its temporal changes. …”
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