Resultados de búsqueda - "Ethiopia"

Valorizing agricultural wastes through composting vermicomposting and anaerobic digestion for sustainable soil fertility management in Ethiopian smallholder systems por Zerihun Getachew Gebrehana, Mesfin, Tewodros, Cherenet, Meklit, Gebremikael, Mesfin T., Ebrahim, Mohammed, Degefie, Tibebe, Abera, Wuletawu, Tamene, Lulseged

“…The strategic use of agricultural organic waste, either directly or processed into high-value organic fertilizers (OFs), is crucial for sustainable agricultural land management, particularly in sub-Saharan Africa, including Ethiopia. This strategy addresses soil organic matter (SOM) depletion and rising chemical fertilizer costs, which pose significant challenges to smallholder farmers. …”
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SCASI Review and Planning Workshop Report por Abdulkadir, Birhan, Tadesse, Desalegn, Menamo, Sahlemariam, Mohammed, Edries, Abdu Mohammed, Teshome, Mindaye, Dabessa, Alemayehu, Mnalku, Abere, Regassa, Dereje

“…The SCASI Review and Planning Workshop, held on June 24 and25, 2025, at the ILRI Campus in Addis Ababa, served as a crucial strategic forum to critically assess the progress of the Scaling Conservation Agriculture-based Sustainable Intensification in Ethiopia (SCASI) initiative since 2022. Organized by CIMMYT and CFGB, the event brought together 41 diverse stakeholders, including government bodies, implementing partners, and donor representatives, with the objective of consolidating key lessons, reviewing bottlenecks, and collaboratively developing actionable plans for the remainder of 2025. …”
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Adoption of sustainable land and water management practices and their impact on crop productivity among smallholder farmers in sub-Saharan Africa por Mangole, Cool Dady, Maina, Charles Mbogo, Mulungu, Kelvin, Tschopp, Maurice, Harari, Nicole, Suresh, Roopa, Kassie, Menale

“…This study uses panel secondary data from the World Bank Living Standards Measurement Study-Integrated Surveys on Agriculture project to evaluate land degradation variations, the adoption of sustainable land and water management (SLWM) practices, and their impacts on crop yields among smallholder farmers in four sub-Saharan African countries: Tanzania, Malawi, Uganda, and Ethiopia. The study used a high-dimensional fixed effects model to control for time-invariant unobserved and time-varying observed household and plot-level confounders. …”
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Enabling equitable collective action and policy change for poverty reduction and improved natural resource management in the Eastern African highlands por German, L., Ayele, Seife, Tanui, J., Nyangas, S., Taye, H., Admassu, Z., Mazengia, W., Tirwomwe, W., Begashaw, L., Tsegaye, M., Alinyo, F., Mekonnen, A., Aberra, K., Chemangeni, A., Cheptegei, W., Tolera, T., Jotte, Z., Bedane, K.

“…This research integrates empirical and action research in an effort to generate ‘working solutions’ to problems facing rural communities in their efforts to manage their natural resources in the highlands of Ethiopia and Uganda. Following a brief introduction to the literature and the research, findings are presented according to two distinct phases of research. …”
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Risk mapping of rinderpest sero-prevalence in central and southern Somalia based on spatial and network risk factors por Ortíz Pelaez, A., Pfeiffer, Dirk U., Tempia, S., Otieno, Fredrick T., Aden, H.H., Costagli, Riccardo

“…There are also isolated spots of high risk along the border with Kenya and the southern area of the border with Ethiopia. Conclusions: The identification of point locations and areas with high risk of presence of rinderpest and their spatial visualization as a risk map will be useful for informing the prioritization of disease surveillance and control activities for rinderpest in Somalia. …”
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Socio-Economic analysis of market oriented beekeeping in Atsbi Wemberta District of Eastern Zone, Tigray Region por Gebreyohannes, M.

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GIS-based surface irrigation potential: Assessment of river catchments for irrigation development in Dale Woreda, Sidama Zone, SNNP por Ganole, K.

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Screening forage and browse legumes germplasm to nutrient stresses: III. Tolerance of Sesbania to aluminium and low phosphorus in soils and nutrient solution por Mugwira, L.M., Haque, I.

“…The accessions from Uganda showed similar high performance in soils and nutrient solutions, but there was more divergence in the performance of the accessions from each of the other countries, Kenya, Ethiopia, and Tanzania.…”
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Is supplementation justified to compensate pastoral calves for milk restriction? por Coppock, D. Layne, Sovani, S.

“…To examine these issues in semiarid Ethiopia, 266 Boran calves (Bos indicus) were used in a 2x3 plus 1 factorial design contrasting graded levels of supplemental alfalfa hay (i.e., Medicago sativa L. with mean intakes of 0,344, and 557 g head -1 day on a DM basis) and supplemental water (i.e., with mean intakes of 0 and 3.8 liters head -1 day). …”
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Effects of trypanosomiasis on growth and mortality of young East African Zebu cattle exposed to drug-resistant trypanosomes por Rowlands, G.J., Mulatu, W., Authié, Edith, D'Ieteren, G.D.M., Leak, S.G.A., Nagda, S.M.

“…Approximately 390 East African Zebu calves from birth to 3 years of age and their dams were monitored monthly from 1986 to 1992 in nine village herds in an area of high trypanosomiasis risk in southwest Ethiopia where there was resistance to all available trypanocidal drugs. …”
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Effects of trypanosomiasis on reproduction of East African Zebu cows exposed to drug-resistant trypanosomes por Rowlands, G.J., Mulatu, W., Authié, Edith, D'Ieteren, G.D.M., Leak, S.G.A., Nagda, S.M.

“…Approximately 320 East African Zebu cows over 36 months of age were monitored monthly from 1986 to 1992 in nine village herds in an area of high trypanosomiasis risk in southwest Ethiopia where there was resistance to all available trypanocidal drugs. …”
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Multipurpose fodder trees in the Ethiopian highlands: Farmers' preference and relationship of indigenous knowledge of feed value with laboratory indicators por Mekoya, A., Oosting, Simon J., Fernández Rivera, S., Zijpp, A.J. van der

“…These species have generally been selected and recommended by the research system through the conventional nutritional and agronomic experimentation for use as animal feed and soil conservation. In Ethiopia, the introduction of exotic MPFT started in the 1970s. …”
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Impact assessment of input and output market development interventions by IPMS Project: The case of Gomma Woreda por Tolemariam, A.

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Factors affecting reproductive performance and estimates of genetic parameters of litter size in Horro sheep por Abegaz, Solomon, Duguma, G., Negussie, E., Gelmesa, U., Terefe, F., Rege, J.E.O.

“…Conception, lambing rate and litter size were studied on data from a flock of Horro sheep in Ethiopia from 1878 to 1997. The CATMOD and GLM procedures of SAS were used for the analysis of these traits. …”
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Strategies for adapting to climate change in rural Sub-Saharan Africa: A review of data sources, Poverty Reduction Strategy Programs (PRSPs) and National Adaptation Plans for Agric... por Nzuma, Jonathan Makau, Waithaka, Michael, Mulwa, Richard Mbithi, Kyotalimye, Miriam, Nelson, Gerald C.

“…The study was conducted using a combination of extensive literature reviews and field visits to all 10 ASARECA member countries: Burundi, Democratic Republic of Congo, Eritrea, Ethiopia, Kenya, Madagascar, Rwanda, Sudan, Tanzania, and Uganda. …”
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Synthesis of local knowledge on drivers of tree cover change in the Blue Nile basin por Cronin, M., Lamond, G., Balaguer, F., Venturini, F., Sida, T., Pagella, Tim, Sinclair, Fergus L.

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Local knowledge of the impacts of eucalyptus expansion on water security in the Ethiopian highlands por Pagella, Tim, Cronin, M., Lamond, G., Sida, T., Sinclair, Fergus L.

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Hydraulic properties of clay soils as affected by biochar and charcoal amendments por Bayabil, H.K., Lehmann, J.C., Yitaferu, B., Stoof, C., Steenhuis, Tammo S.

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Evaluation of rain water management practices for sediment load reduction in the (semi) humid Blue Nile basin por Steenhuis, Tammo S., Enkamil, M., Asmare, D., Tilahun, S., Yitaferu, B., Worqlul, Abeyou W., Zemadim, Birhanu, MacAlister, C., Baker, T., Langan, Simon J.

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Sustainable intensification of small-scale agriculture in the upper Blue Nile basin: Multicriteria optimization of rainwater management strategies por Getnet, Kindie

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