Descubre y comparte nuestro conocimiento público

Se han encontrado 518 recursos

Resultados de búsqueda

Examines the role of baseline surveys and of farmers in farming systems research and in technology design, using the experience of ILCA's Humid Zone Programme; also examines the potential of farming systems research teams working in specific locations to provide guidelines for the development of ...


Okali, C.Sumberg, J.E.[Examining divergent strategies in farming systems research]Examining divergent strategies in farming systems research

This paper undertakes an ex ante economic analysis of research on how resistance to trypanosomosis - a dominant livestock disease in Africa - can be maintained and enhanced while retaining and reinforcing characteristics of economic importance to farmers, and on how 'trypanotolerance' can be impa...


Falconi, C.A.Omamo, S.W.D'Ieteren, G.D.M.Iraqi, F.A.[An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomiasis in Africa]An ex ante economic and policy analysis of research on genetic resistance to livestock disease: Trypanosomiasis in Africa

Animal traction in Ethiopia has been used since the third millennium B.C. Its use is confined to land preparation and seed covering using the traditional implement 'maresha' pulled mainly by a pair of oxen under a ridged neck yoke. Even though research to replace the 'maresha' and the multi-purpo...


Astatke, A.Gebresenbet, G.[Draft animal power and its research in Ethiopia]Draft animal power and its research in Ethiopia

It is prerequisite to extract Ribonucleic Acid (RNA) with high quality and integrity in order to carry out molecular biology studies in any plant species. Samples collected from remote fields require preservation before being processed for RNA extraction and downstream process like RT-PCR, real t...


Munguti, F.M.Kilalo, D.C.Macharia, M.Magiri, E.N.Kinyua, J.K.Holton, T.A.[Evaluation of Passiflora edulis leaf sample storage methods on RNA quality and suitability for use in RT-PCR assays]Evaluation of Passiflora edulis leaf sample storage methods on RNA quality and suitability for use in RT-PCR assays
Katani, R.Schilling, M.A.Lyimo, B.Tonui, TrizaCattadori, I.M.Eblate, E.Martin, A.Estes, A.B.Buza, T.Rentsch, D.Davenport, K.W.Hovde, B.T.Lyimo, S.Munuo, L.Stomeo, FrancescaTiambo, Christian K.Radzio-Basu, J.Mosha, F.Hudson, P.J.Buza, J.J.Kapur, V.[Microbial diversity in bushmeat samples recovered from the Serengeti ecosystem in Tanzania]Microbial diversity in bushmeat samples recovered from the Serengeti ecosystem in Tanzania

An exploratory survey was conducted at Simien mountains national park (SMNP) and bordering districts to assess the genetic introgressions between walia ibex (C. walie) and domestic goats (Capra hircus) in Ethiopia by studying breeding strategies, production and grazing systems. About 96.9% of the...


Alemayehu, K.Gizaw, SolomonMekasha, YosephHaile, AynalemDessie, Tadelle[The probable genetic introgression between Walia ibex (Capra walie) and domestic goats (Capra hircus) at simien mountains national park (SMNP) in Ethiopia]The probable genetic introgression between Walia ibex (Capra walie) and domestic goats (Capra hircus) at simien mountains national park (SMNP) in Ethiopia

Classification constitutes an essential step in any realistic evaluation of the constraints and opportunities that exist within a farming system. In this study, cluster analysis was used to classify crop-livestock producers in three villages in western Niger into recommendation domains using a co...


Williams, Timothy O.[Identifying target groups for livestock improvement research: the classification of sedentary livestock producers in western Niger]Identifying target groups for livestock improvement research: the classification of sedentary livestock producers in western Niger
Chunjing QiuZhu, D.Ciais, PhilippeGuenet, B.Krinner, G.Peng, S.Aurela, M.Bernhofer, C.Brümmer, C.Bret-Harte, S.Chu, H.Chen, J.Desai, A.R.Dušek, J.Euskirchen, Eugenie S.Fortuniak, K.Flanagan, L.B.Friborg, T.Grygoruk, M.Gogo, S.Grünwald, T.Hansen, B.U.Holl, D.Humphreys, E.Hurkuck, M.Kiely, G.Klatt, J.Kutzbach, L.Largeron, C.Laggoun-Défarge, F.Lund, M.Lafleur, P.M.Xuefei LiMammarella, I.Merbold, LutzNilsson, M.B.Olejnik, J.Ottosson-Löfvenius, M.Oechel, W.Parmentier, F.J.W.Peichl, M.Pirk, N.Peltola, O.Pawlak, W.Rasse, D.Rinne, J.Shaver, G.Schmid, H.P.Sottocornola, M.Steinbrecher, R.Sachs, T.Urbaniak, M.Zona, D.Ziemblinska, K.[ORCHIDEE-PEAT (revision 4596), a model for northern peatland CO2, water, and energy fluxes on daily to annual scales]ORCHIDEE-PEAT (revision 4596), a model for northern peatland CO2, water, and energy fluxes on daily to annual scales
Dhiraj, K.S.Prasad, S.S.Teufel, Nils[Increasing dairy cows productivity through new balanced concentrate feed: A study in Bihar, India]Increasing dairy cows productivity through new balanced concentrate feed: A study in Bihar, India

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso