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To facilitate livestock improvement in developing countries, records on animal populations and their various productivity levels are important. However, in these countries, livestock recording presents a huge challenge. This paper presents an outline of the historical developments and the current...


Kosgey, I.S.Mbuku, S.M.Okeyo Mwai, AllyAmimo, Joshua O.Philipsson, J.Ojango, Julie M.K.[Institutional and organizational frameworks for dairy and beef cattle recording in Kenya: a review and opportunities for improvement]Institutional and organizational frameworks for dairy and beef cattle recording in Kenya: a review and opportunities for improvement

Meat production is the most important trait in the breeding objectives of sheep production in East Africa. The aim of this study was to investigate breed differences in live weight, conformation, carcass traits and economic values for meat production among Red Maasai and Dorper sheep and their cr...


Zonabend König, EmelieOjango, Julie M.K.Audho, James O.Mirkena, T.Strandberg, E.Okeyo Mwai, AllyPhilipsson, J.[Live weight, conformation, carcass traits and economic values of ram lambs of Red Maasai and Dorper sheep and their crosses]Live weight, conformation, carcass traits and economic values of ram lambs of Red Maasai and Dorper sheep and their crosses

The Global Plan of Action (GPA) for Animal Genetic Resources (AnGR) adopted by FAO recognizes the role of AnGR for food security through improved productivity while maintaining genetic diversity. A critical issue for conservation and genetic improvement programmes is the availability of supportiv...


Zonabend König, EmelieOkeyo Mwai, AllyOjango, Julie M.K.Hoffmann, I.Moyo, SibonisoPhilipsson, J.[Infrastructure for sustainable use of animal genetic resources in southern and eastern Africa]Infrastructure for sustainable use of animal genetic resources in southern and eastern Africa

Crossing local breeds with exotic breeds may be an option for increased livestock productivity. However, there is a risk for endangerment of the local breeds. One such case is in Kenya where the imported Dorper breed is used for crossbreeding with Red Maasai sheep. The aim of this study was to in...


Zonabend König, EmelieMirkena, T.Strandberg, E.Audho, James O.Ojango, Julie M.K.Malmfors, B.Okeyo Mwai, AllyPhilipsson, J.[Participatory definition of breeding objectives for sheep breeds under pastoral systems—the case of Red Maasai and Dorper sheep in Kenya]Participatory definition of breeding objectives for sheep breeds under pastoral systems—the case of Red Maasai and Dorper sheep in Kenya

The aim of this article was to study opportunities for improvement of the indigenous and threatened Red Maasai sheep (RM) in Kenya, by comparing purebreeding with crossbreeding with Dorper sheep (D) as a terminal breed, in two different environments (Env. A and a harsher Env. B), assuming differe...


Zonabend König, EmelieStrandberg, E.Ojango, Julie M.K.Mirkena, T.Okeyo Mwai, AllyPhilipsson, J.[Purebreeding of Red Maasai and crossbreeding with Dorper sheep in different environments in Kenya]Purebreeding of Red Maasai and crossbreeding with Dorper sheep in different environments in Kenya

We used a partial-budget analysis to evaluate profitability of different management strategies of three genotypes of sheep in a 2 × 2 × 3 factorial experiment conducted at Debre Berhan research station in the central highlands of Ethiopia. This involved two anthelmintic-treatment levels (treated ...


Tibbo, MarkosAragaw, K.Philipsson, J.Malmfors, B.Nasholm, A.Ayalew, W.Rege, J.E.O.[A field trial of production and financial consequences of helminthosis control in sheep production in Ethiopia]A field trial of production and financial consequences of helminthosis control in sheep production in Ethiopia

Four cattle breeds indigenous to western and south-western Ethiopia - Abigar, Gurage, Horro and Sheko - were included in a study of the perceptions of smallholder cattle keepers regarding cattle management, production levels and constraints for production. A semi-structured questionnaire was used...


Stein, J.Ayalew, W.Rege, J.E.O.Mulatu, W.Malmfors, B.Dessie, TadellePhilipsson, J.[Livestock keeper perceptions of four indigenous cattle breeds in tsetse infested areas of Ethiopia]Livestock keeper perceptions of four indigenous cattle breeds in tsetse infested areas of Ethiopia

We conducted a two-part study in the native home areas of four cattle breeds, Abigar, Gurage, Horro and Sheko, in south-western Ethiopia. The first part of the study investigated livestock keeper knowledge about trypanosomosis and trypanotolerance. For each breed 60 livestock keepers were intervi...


Stein, J.Ayalew, W.Rege, J.E.O.Mulatu, W.Lemecha, H.Tadesse, Y.Tekle, T.Philipsson, J.[Trypanosomosis and phenotypic features of four indigenous cattle breeds in an Ethiopian field study]Trypanosomosis and phenotypic features of four indigenous cattle breeds in an Ethiopian field study

Uniquely selected breeds bred over thousands of years of domestication in awide range of environments have been declared extinct over the last century. Still morebreeds are at risk of becoming extinct and the rate continues to accelerate. Assessing thecurrent status and possible future dynamics o...


Bett, R.C.Okeyo Mwai, AllyMalmfors, B.Johansson, K.Agaba, MorrisKugonza, D.R.Bhuiyan, A.K.F.H.Filho, A.E.V.Mariante, A.S.Mujibi, F.D.N.Philipsson, J.[Cattle breeds: Extinction or quasi-extant?]Cattle breeds: Extinction or quasi-extant?

A bio-economic model was adapted to estimate economic values for important traits of two Ethiopian indigenous sheep breeds, the Menz and Horro breeds. To do so, a meat sheep herd for fattening lambs and rearing young replacement sheep was simulated. Traits included in the analysis were: daily gai...


Gebre, K.T.Fuerst-Waltl, B.Wurzinger, MariaPhilipsson, J.Duguma, G.Mirkena, T.Haile, AynalemSölkner, J.[Estimates of economic values for important traits of two indigenous Ethiopian sheep breeds]Estimates of economic values for important traits of two indigenous Ethiopian sheep breeds

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