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Conference Paper 1985

Autor: Trail, J.C.M. Murray, M. Wissocq, Y.J. D'Ieteren, G.D.M. Paling, R.W. Leak, S.G.A. Moloo, S.K. Maehl, H.M.

Evaluates the productivity of different breeds of cattle, sheep and goats, particularly trypanotolerant breeds, exposed to different degrees of tsetse challenge under various management systems in 9 West and Central African countries and in three associated East African countries, w. the objectiv...

Enlace original: https://cgspace.cgiar.org/handle/10568/51228

Investigación en Agricultura
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Trail, J.C.M. ,  Murray, M. ,  Wissocq, Y.J. ,  D'Ieteren, G.D.M. ,  Paling, R.W. ,  Leak, S.G.A. ,  Moloo, S.K. ,  Maehl, H.M. ,  [The trypanotolerance network. 1. Objectives, organization and current activities] ,  The trypanotolerance network. 1. Objectives, organization and current activities
Conference Paper 1985

Autor: Trail, J.C.M.

Presents the current status of animal breeding in Africa and indicates the potential for Development and implementation of breeding programs. Discusses ecological zones, breeding possibilities and productivity of cattle breeds.

Enlace original: https://cgspace.cgiar.org/handle/10568/51198

Investigación en Agricultura
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Trail, J.C.M. ,  [The potential for animal breeding in Africa] ,  The potential for animal breeding in Africa
Conference Paper 1999

Autor: Wissocq, N.M. D'Ieteren, G.D.M. Trail, J.C.M. Masake, R. Nantulya, V.M. Monsengo, B.

Host ability to control the Development of trypanosomes is a major component of trypanotolerance. However, practical indicators of the parasite control capability have still to be identified as they rely on the availability of more precise diagnostic techniques that could be carried out at the fa...

Enlace original: https://cgspace.cgiar.org/handle/10568/51265

Investigación en Agricultura
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Wissocq, N.M. ,  D'Ieteren, G.D.M. ,  Trail, J.C.M. ,  Masake, R. ,  Nantulya, V.M. ,  Monsengo, B. ,  [Trypanosome antigen test to characterise infection status in N'Dama cattle] ,  Trypanosome antigen test to characterise infection status in N'Dama cattle
Conference Paper 1988

Autor: Mulungo, M. D'Ieteren, G.D.M. Feron, A. Itty, P. Maehl, H.M. Nagda, S.M. Paling, R.W. Rarieya, J.M. Thorpe, W.R. Trail, J.C.M.

Reports the prevalence, species and intensity of trypanosome infections over a 3 year period for N'Dama cattle managed on Mushie Ranch, Zaire. Presents the effects of the trypanosome infections on blood packed cell volume reproductive performance and liveweights.

Enlace original: https://cgspace.cgiar.org/handle/10568/51273

Investigación en Agricultura
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Mulungo, M. ,  D'Ieteren, G.D.M. ,  Feron, A. ,  Itty, P. ,  Maehl, H.M. ,  Nagda, S.M. ,  Paling, R.W. ,  Rarieya, J.M. ,  Thorpe, W.R. ,  Trail, J.C.M. ,  [Trypanosomiasis in N'Dama cattle in Zaire and its effects on their health and production] ,  Trypanosomiasis in N'Dama cattle in Zaire and its effects on their health and production
Book Chapter 1984

Autor: Trail, J.C.M.

Discusses the characteristics of trypanotolerant West African Shorthorn and N'dama cattle, examining their productivity, mechanisms of trypanotolerance and environmental factors affecting trypanotolerance, esp. level of tsetse challenge and previous exposure.

Enlace original: https://cgspace.cgiar.org/handle/10568/51280

Investigación en Agricultura
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Trail, J.C.M. ,  [Trypanotolerant N'Dama and West African Shorthorn cattle] ,  Trypanotolerant N'Dama and West African Shorthorn cattle
Conference Paper 1991

Autor: Leak, S.G.A. Colardelle, C. Coulibaly, L. D'Ieteren, G.D.M. Dumont, P. Feron, A. Hecker, P. Jeannin, P. Maloo, S.H. Minengu, M. Minja, S. Mulatu, W. Mulungo, M. Nankodaba, G. Ngamuna, S. Ordner, G. Sauveroche, B. Schuetterle, A. Tikubet, G. Touré, M. Trail, J.C.M. Tsotsi, E. Yangari, G.

Reports the feeding preferences of Glossina species at sites of the African Trypanotolerant Livestock Network. Estimates tsetse challenge and relates the results with trypanosome prevalence in cattle. Examines the relationship between tsetse challenge using linear regression analysis. Also examin...

Enlace original: https://cgspace.cgiar.org/handle/10568/51281

Investigación en Agricultura
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Leak, S.G.A. ,  Colardelle, C. ,  Coulibaly, L. ,  D'Ieteren, G.D.M. ,  Dumont, P. ,  Feron, A. ,  Hecker, P. ,  Jeannin, P. ,  Maloo, S.H. ,  Minengu, M. ,  Minja, S. ,  Mulatu, W. ,  Mulungo, M. ,  Nankodaba, G. ,  Ngamuna, S. ,  Ordner, G. ,  Sauveroche, B. ,  Schuetterle, A. ,  Tikubet, G. ,  Touré, M. ,  Trail, J.C.M. ,  Tsotsi, E. ,  Yangari, G. ,  [Tsetse feeding habits and tsetse challenge at sites of the African Trypanotolerant Livestock Network] ,  Tsetse feeding habits and tsetse challenge at sites of the African Trypanotolerant Livestock Network
Conference Paper 1981

Autor: Trail, J.C.M.

Discusses ILCA's contribution towards the conservation of animal genetic resources, particularly studies on trypanotolerant livestock in West & Central Africa and evaluation of the potential of the Sahiwal breed to contribute to milk & beef production programs in Africa.

Enlace original: https://cgspace.cgiar.org/handle/10568/51324

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Trail, J.C.M. ,  [Work on conservation of animal genetic resources by the International Livestock Centre for Africa (ILCA)] ,  Work on conservation of animal genetic resources by the International Livestock Centre for Africa (ILCA)
Conference Paper 1999

Autor: Wissocq, N.M. D'Ieteren, G.D.M. Trail, J.C.M. Monsengo, B.

Earlier research had provided clear indications of an ability of N'Dama cattle to acquire, over time, some control of the Development of parasitaemia following a T. vivax infection but not apparently, following a T. congolense infection. The objective of this study is to further assess the import...

Enlace original: https://cgspace.cgiar.org/handle/10568/50119

Investigación en Agricultura
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Wissocq, N.M. ,  D'Ieteren, G.D.M. ,  Trail, J.C.M. ,  Monsengo, B. ,  [Ability to acquire resistance to trypanosome infections and growth of N'Dama cattle] ,  Ability to acquire resistance to trypanosome infections and growth of N'Dama cattle
Book Chapter 1984

Autor: Trail, J.C.M.

Compares the productivity of Africander, Tswana and Tuli cattle using indices calculated from data on reproductive performance, viability and growth; also evaluates the crossbreeding potentials of the Tswana breed.

Enlace original: https://cgspace.cgiar.org/handle/10568/50127

Investigación en Agricultura
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Trail, J.C.M. ,  [Africander, Tswana and Tuli cattle of Southern Africa: Breed characterization separates fact from fiction] ,  Africander, Tswana and Tuli cattle of Southern Africa: Breed characterization separates fact from fiction
Conference Paper 1986

Autor: Trail, J.C.M.

Studies the broad groups of cattle in Africa in relation to the main ecological zones. Indicates the possibilities for bringing about changes through application of animal breeding techniques. Reviews past cattle breeding research in Africa. Summarises ILCA's work with national research organisat...

Enlace original: https://cgspace.cgiar.org/handle/10568/50157

Investigación en Agricultura
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Trail, J.C.M. ,  [Animal breeding in developing country situations in Africa] ,  Animal breeding in developing country situations in Africa

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