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Book 1992

Autor: Hoste, Christian H. Chalon, E. D'Ieteren, G.D.M. Trail, J.C.M.

This volume presents major results obtained since the publication of volume 1 and 2 and updates national data on trypanotolerant cattle. The first part analyses populations and their trends between the two surveys and reviews research activities and development activities. It also gives recent in...

Enlace original: https://cgspace.cgiar.org/handle/10568/4210

Investigación en Agricultura
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Hoste, Christian H. ,  Chalon, E. ,  D'Ieteren, G.D.M. ,  Trail, J.C.M. ,  [Trypanotolerant livestock in West and Central Africa. Volume 3. A decade's results] ,  Trypanotolerant livestock in West and Central Africa. Volume 3. A decade's results
Book 1979

Autor: Trail, J.C.M. Hoste, Christian H. Wissocq, Y.J. Lhoste, Ph. Mason, I.L.

Review of the classification, geographic distribution, animal performance and productivity of trypanotolerant cattle, sheep and goats in 18 countries of west & central Africa, particularly N'dama cattle, West African Dwarf Shorthorn, and Zebu x N'Dama crossbreeds. Discussion on potential utilizat...

Enlace original: https://cgspace.cgiar.org/handle/10568/4225

Investigación en Agricultura
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Trail, J.C.M. ,  Hoste, Christian H. ,  Wissocq, Y.J. ,  Lhoste, Ph. ,  Mason, I.L. ,  [Trypanotolerant livestock in West and Central Africa. Volume 1. General study] ,  Trypanotolerant livestock in West and Central Africa. Volume 1. General study
Book 1980

Autor: Trail, J.C.M. Hoste, Christian H. Wissocq, Y.J. Lhoste, Ph. Mason, I.L.

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...

Enlace original: https://cgspace.cgiar.org/handle/10568/4226

Investigación en Agricultura
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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
Book 1981

Autor: Trail, J.C.M. Gregory, K.E.

Evaluates and compares the productivity under commercial management levels of Sahiwals, Sahiwal/Ayrshire crossbreeds, indigenous Small East African Zebus and Boran, using data from 5 herds in Kenya, with particular reference to reproductive and growth characters, milk production, viability and in...

Enlace original: https://cgspace.cgiar.org/handle/10568/4224

Investigación en Agricultura
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Trail, J.C.M. ,  Gregory, K.E. ,  [Sahiwal cattle: An evaluation of their potential contribution to milk and beef production in Africa] ,  Sahiwal cattle: An evaluation of their potential contribution to milk and beef production in Africa
Book 1985

Autor: Trail, J.C.M. Sones, Keith R. Jibbo, J.M.C. Durkin, J.W. Light, D.E. Murray, M.

Evaluates the productivity of grade Boran cattle maintained by chemoprophylaxis under severe trypanosomiasis risk at Mkwaja ranch, Tanzania; uses data based on more than 20,000 calving records over the 10-year period from 1973 to 1982; discusses environmental influences on performance traits and ...

Enlace original: https://cgspace.cgiar.org/handle/10568/4227

Investigación en Agricultura
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Trail, J.C.M. ,  Sones, Keith R. ,  Jibbo, J.M.C. ,  Durkin, J.W. ,  Light, D.E. ,  Murray, M. ,  [Productivity of Boran cattle maintained by chemoprophylaxis under trypanosomiasis risk] ,  Productivity of Boran cattle maintained by chemoprophylaxis under trypanosomiasis risk

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