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Jabbar, M.A.Swallow, B.M.D'Ieteren, G.D.M.Busari, A.A.[Farmer preferences and market values of cattle breeds of West and Central africa]Farmer preferences and market values of cattle breeds of West and Central africa
D'Ieteren, G.D.M.[Livestock production under trypanosomiasis risk. Constraints and opportunities]Livestock production under trypanosomiasis risk. Constraints and opportunities
Coleman, P.G.Rowlands, G.J.McDermott, John J.Leak, S.G.A.Mulatu, MeronNagda, S.M.D'Ieteren, G.D.M.[Modeling changes in trypanosomiasis transmission following 'pour-on' application]Modeling changes in trypanosomiasis transmission following 'pour-on' application

Considerable progress has been made in defining and measuring criteria of trypanotolerance since the late 1970's, when ILCA, FAO and UNEP worked with researchers in 18 West and Central African countries to show clear relationship between level of trypanosomiasis risk and animal performance. Durin...


Trail, J.C.M.D'Ieteren, G.D.M.[Phenotypic and genetic parameter estimates of factors related to the performance of trypanotolerant livestock]Phenotypic and genetic parameter estimates of factors related to the performance of trypanotolerant livestock

The exploitation of resistance traits very much relies on the understanding of the mechanisms underlying trypanotolerance, their characterisation in the field, the identification of practical measures of trypanotolerance characteristics, the evaluation of their linkage with final livestock output...


D'Ieteren, G.D.M.Wissocq, N.M.Trail, J.C.M.Nantulya, V.M.Masake, R.[Parasite control and assessment of trypanotolerance]Parasite control and assessment of trypanotolerance

Presents preliminary results of a study of N'Dama cattle introduced in a metayage system in Zaire. Studies tsetse relative densities, tsetse challenge, corrected tsetse challenge, trypanosome prevalence and PCV in gallery forest, savanna woodland and grass savanna areas. Also presents data on fee...


Winckel, F. vanD'Ieteren, G.D.M.Leak, S.G.A.Maehl, J.H.H.Minengu, M.Nagda, S.M.Ngamuna, S.Rarieya, J.M.Rowlands, G.J.Thorpe, W.R.Trail, J.C.M.[Preliminary results of a study of N'Dama cattle introduced in a metayage system in Idiofa District, Zaire]Preliminary results of a study of N'Dama cattle introduced in a metayage system in Idiofa District, Zaire

This paper reviews studies on the relationships between trypanotolerance and performance of cattle, and the genetics of trypanotolerance traits. Results of these studies are used to discuss the practical possibilities of increasing trypanotolerance through selection.


Trail, J.C.M.D'Ieteren, G.D.M.Murray, M.[Practical aspects of developing genetic resistance to trypanosomiasis]Practical aspects of developing genetic resistance to trypanosomiasis
Kakiese, O.Feron, A.D'Ieteren, G.D.M.Durkin, J.W.Itty, P.Maehl, J.H.H.Mulungo, M.Nagda, S.M.Pelo, M.Rarieya, J.M.Sheria, M.Thorpe, W.R.Trail, J.C.M.[Productivity of ranch N'Dama cattle under trypanosomiasis risk]Productivity of ranch N'Dama cattle under trypanosomiasis risk

Approximately 90 village Ethiopian Highland Zebu cattle at Gullele in southwest Ethiopia were ear-tagged in March 1986 and they and their offspring monitored monthly until February 1996. In January 1991 a tsetse control campaign began using a synthetic pyrethroid cypermethrin pour-on applied mont...


Mulatu, W.Rowlands, G.J.D'Ieteren, G.D.M.Leak, S.G.A.Nagda, S.M.[Productivity of cattle treated with cypermethrin 'pour-on' insecticide to control tsetse in southwest Ethiopia]Productivity of cattle treated with cypermethrin 'pour-on' insecticide to control tsetse in southwest Ethiopia

Presents results of experiments to determine phenotypic & genotypic relationships of the abilities to control parasitaemia, resist anaemia or develop an immune response with animal performance in terms of daily weight gain, maintenance of packed cell volume levels and disease prevalence in trypan...


Trail, J.C.M.Feron, A.Pelo, M.Colardelle, C.Ordner, G.D'Ieteren, G.D.M.Durkin, J.W.Maehl, H.M.Thorpe, W.R.[Selection in trypanotolerant cattle breeds in Africa]Selection in trypanotolerant cattle breeds in Africa

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