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Discusses trypanotolerance in cattle and prospects for the control of trypanosomiasis by selective breeding in Africa. Looks into methods available for control including tsetse control, drugs & vaccination and discusses constraints that limit the control. Also discusses prospects for future contr...


Murray, M.Trail, J.C.M.D'Ieteren, G.D.M.[Trypanotolerance in cattle and prospects for the control of trypanosomiasis by selective breeding]Trypanotolerance in cattle and prospects for the control of trypanosomiasis by selective breeding

Presents ILCA's achievements in 1990 in a popular, easily read style. The Cattle Milk and Meat Thrust highlight focusses on peri-urban dairying, and particularly the work of collaborative programme with KARI. The highlights of the Small Ruminant Meat and Milk Thrust are linked by their focus on i...


International Livestock Centre for Africa[ILCA 1990: Annual report and programme highlights]ILCA 1990: Annual report and programme highlights

This report presents some of the highlights of ILCA's research and training and information programme. The highlight described for the Cattle Milk and Meat Thrust focuses on helping national agricultural research systems (NARS) make better use of their livestock production data. The highlights of...


International Livestock Centre for Africa[ILCA. 1991: annual report and programme highlights]ILCA. 1991: annual report and programme highlights
Maille, J.C.Authié, E.D'Ieteren, G.D.M.Leak, S.G.A.Maehl, J.H.H.Nagda, S.M.Rarieya, J.M.Rowlands, G.J.Sauveroche, B.Thorpe, W.R.Trail, J.C.M.Yangari, G.[Aspects of trypanotolerance and associations with growth rate in post-weaner N'Dama cattle under high trypanosomiasis risk]Aspects of trypanotolerance and associations with growth rate in post-weaner N'Dama cattle under high trypanosomiasis risk
D'Ieteren, G.D.M.Awuome, K.Bokovi, K.Chema, S.Colardelle, C.Coulibaly, L.Defly, A.Feron, A.Grundler, G.Handlos, MichaelHecker, P.Itty, P.Kakiese, O.Leak, S.G.A.Maehl, J.H.H.Maloo, S.H.Mawuena, K.Minengu, M.Morkramer, G.Mukendi, F.Mulatu, W.Mulungo, M.Nagda, S.M.Nankodaba, G.Ngamuna, S.Ordner, G.Paling, R.W.Pelo, M.Rarieya, J.M.Schuetterle, A.Sheria, M.Thorpe, W.R.Tikubet, G.Trail, J.C.M.Yangari, G.[Genetic and environmental factors affecting trypanosome prevalence and parasitaemia in livestock]Genetic and environmental factors affecting trypanosome prevalence and parasitaemia in livestock

A study undertaken to evaluate the degree of genetic determination in the control of development of anaemia in N'Dama post-weaner cattle exposed to a medium natural trypanosome challenge during a short term test for trypanotolerance. The heritabilities of average pcv, lowest pcv reached, and grow...


Trail, J.C.M.D'Ieteren, G.D.M.Maille, J.C.Yangari, G.[Genetic aspects of control of anaemia development in trypanotolerant N'Dama cattle]Genetic aspects of control of anaemia development in trypanotolerant N'Dama cattle

Information on trypanotolerant livestock in Senegal, the Gamia, Guinea Bissau, Guinea, Sierra Leone, Liberia, Mali, Upper Volta, Ivory Coast, Ghana, Togo, Benin, Nigeria, Cameroon, Central African Republic, Gabon, Congo and Zaire, particularly livestock numbers & distribution, information availab...


Trail, J.C.M.Hoste, Christian H.Wissocq, Y.J.Lhoste, Ph.Mason, I.L.[Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies]Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies

Distribution and numbers of cattle, sheep and goats in Sierra Leone, and description of the animal performance and productivity of N'Dama cattle, west African dwarf sheep and west African dwarf goat; data on animal diseases, herd composition & management, and research and development activities.


International Livestock Centre for Africa[Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 5. Sierra Leone]Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 5. Sierra Leone

Data on distribution of cattle, sheep and goats by ecological zones; productivity of N'Dama cattle and N'Dama X zebu crossbreeds; animal diseases; herd composition and management; and research & development activities in Guinea.


International Livestock Centre for Africa[Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies - Chapter 4. Guinea]Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies - Chapter 4. Guinea

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