Resultados de búsqueda - "Ethiopia"

Seasonal changes in nematode faecal egg counts of sheep in Ethiopia por Bekele, T., Mukasa-Mugerwa, E., Scholtens, R.G.

“…Suggests possible strategic measures for th econtrol of gastrointestinal nematodes of sheep in central Ethiopia.…”
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Aflatoxin risk assessment in the dairy and poultry food chains in Ethiopia por Szonyi, Barbara, Gizachew, D., Tegegne, Azage, Hanson, Jean, Grace, Delia

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Epidemiology of nematode parasites of sheep around Jimma, southwestern Ethiopia por Haile, Aynalem, Gashaw, A., Tolemariam, T., Tibbo, Markos

“…An investigation was made into the epidemiology of nematode infections of sheep in two districts of Jimma zone, southwestern Ethiopia. We used two approaches—long-term monitoring of identified sheep for nematode infection and abattoir or market survey for analysis. …”
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Policies for sustainable land management in the highlands of Tigray, northern Ethiopia por Gebremedhin, Berhanu, Pender, J.L., Ehui, Simeon K., Haile, M.

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Nutrient quality of forages in Ethiopia with particular reference to mineral elements por Kabaija, E., Little, D.A.

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Nature and determinants of collective action for woodlot management in northern Ethiopia por Gebremedhin, Berhanu, Pender, J.L., Tesfay, G.

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Prospects for integrating food and feed production in Welayta Sodo, Ethiopia por Tolera, Adugna, Said, A.N.

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Concepts and procedures for the Development of improved Vertisol technology Development in Ethiopia por Asamenew, G., Mohamed-Saleem, M.A.

“…Presents the concept and procedure followed to develop an appropriate technology to increase productivity on Vertisols (heavy clay soils) in Ethiopia. Describes the Vertisol farming systems in the Ethiopian highlands and discusses the on-farm technology validation process. …”
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Considerations on the need for conservation of the native chicken genetic pool in Ethiopia por Ayalew, W., Dessie, Tadelle, Jobre, Y.

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Epidemiology of the impact of tsetse control on bovine trypanosomosis in Southwest Ethiopia por Rowlands, G.J., Leak, S.G.A., D'Ieteren, G.D.M., Nagda, S.M., Mulatu, W., Wilson, A.

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Livestock disease control and the changing landscapes of south-west Ethiopia por Reid, Robin S., Thornton, Philip K., Kruska, Russell L.

“…This paper examines how controlling livestock trypanosomiasis, transmitted by tsetse-fly (Glossina spp.), affects the rate and location of agricultural expansion in Ghibe Valley, Ethiopia. Control of the disease will reduce animal mortality, increase productivity per animal and cause livestock populations to increase. …”
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Observations on the traditional logic of pastoral livestock marketing in southern Ethiopia por Coppock, D. Layne

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Performance of minimum tillage with animal drawn implements on Vertisols in Ethiopia por Astatke, A., Jabbar, M.A., Mohamed-Saleem, M.A.

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Goat types of Ethiopia and Eritrea: Physical description and management systems por FARM-Africa

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Determinants of the decision to participate in the marketing of goats by rural households in Ethiopia por Yitayew, A.

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Alignment of poultry sector actors with avian influenza control in Ethiopia por Kelemework, F., Belay, B., Bett, Bernard K., Randolph, Thomas F.

“…The outbreak and spread of Asian-lineage highly pathogenic avian influenza (HPAI) from Asia to Europe and Africa in 2003-2007 challenged national disease surveillance and response programs particularly in those countries where infection occurred. Ethiopia has not had the disease, but it is considered as being vulnerable because it lies under the pathway of migratory birds and has an expansive border that makes it difficult to control cross-border trade in poultry and poultry products. …”
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Manual for innovation platform facilitators in Africa RISING Ethiopia sites por Lema, Zelalem

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Guidelines on establishing innovation platforms for Africa RISING partners in Ethiopia por Lema, Zelalem, Cullen, Beth

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Agricultural Adaptation and Institutional Responses to Climate Change Vulnerability in Ethiopia por Bewket W, Radeny, Maren A.O., Mungai, C

“…Climate change is a major development challenge to Ethiopia. Climate change is expected to adversely affect all economic sectors, eco-regions, and social groups. …”
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Insights into potato innovation systems in Bolivia, Ethiopia, Peru and Uganda por Ortíz, O., Orrego, R., Pradel, W., Gildemacher, P., Castillo, R., Otiniano, R., Gabriel, J., Vallejos, J., Torres, O., Woldegiorgis, G., Damene, B., Kakuhenzire, R., Kasahija, I., Kahiu, I.

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