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Conference Paper 1988

Autor: Maehl, J.H.H. Coulibaly, L. Defly, A. D'Ieteren, G.D.M. Feron, A. Grundler, G. Hecker, P. Itty, P. Mawuena, K. Morkramer, G. Mulungo, M. Nagda, S.M. Paling, R.W. Pelo, M. Rarieya, J.M. Schuetterle, A. Sheria, M. Thorpe, W.R. Trail, J.C.M.

The health and performance records of cattle and sheep used were collected over a three-year period, 1984-1986, at four network sites. Three of the sites, Avetonou (Togo), Boundiali (Cote d’Ivoire) and Mushie (Zaire) were chosen because of their high mean trypanosome of the live weight performanc...

Enlace original: https://cgspace.cgiar.org/handle/10568/70787

Investigación en Agricultura
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Maehl, J.H.H. ,  Coulibaly, L. ,  Defly, A. ,  D'Ieteren, G.D.M. ,  Feron, A. ,  Grundler, G. ,  Hecker, P. ,  Itty, P. ,  Mawuena, K. ,  Morkramer, G. ,  Mulungo, M. ,  Nagda, S.M. ,  Paling, R.W. ,  Pelo, M. ,  Rarieya, J.M. ,  Schuetterle, A. ,  Sheria, M. ,  Thorpe, W.R. ,  Trail, J.C.M. ,  [Factors influencing liveweight in a range of network situations] ,  Factors influencing liveweight in a range of network situations
Conference Paper 1988

Autor: Thorpe, W.R. Coulibaly, L. Defly, A. D'Ieteren, G.D.M. Feron, A. Grundler, G. Hecker, P. Itty, P. Maehl, J.H.H. Mawuena, K. Morkramer, G. Mulungo, M. Nagda, S.M. Paling, R.W. Pelo, M. Rarieya, J.M. Schuetterle, A. Trail, J.C.M.

The effects of trypanosome infection and of other factors on parturition interval were evaluated using records for parturitions, which occurred between January 1984 and December 1986 at the Network sites of Avetonu, Boundiali and Mushie. For Mushie some intervals, calculated using parturitions oc...

Enlace original: https://cgspace.cgiar.org/handle/10568/70795

Investigación en Agricultura
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Thorpe, W.R. ,  Coulibaly, L. ,  Defly, A. ,  D'Ieteren, G.D.M. ,  Feron, A. ,  Grundler, G. ,  Hecker, P. ,  Itty, P. ,  Maehl, J.H.H. ,  Mawuena, K. ,  Morkramer, G. ,  Mulungo, M. ,  Nagda, S.M. ,  Paling, R.W. ,  Pelo, M. ,  Rarieya, J.M. ,  Schuetterle, A. ,  Trail, J.C.M. ,  [Factors influencing reproductive performance in a range of network situations] ,  Factors influencing reproductive performance in a range of network situations
Journal Article 1979

Autor: Murray, M. Morrison, W. Ivan Murray, P.K. Clifford, D.J. Trail, J.C.M.

This article attempts to evaluate the current state of knowledge on questions such as, to what extent is inheritance important and how is it influenced by environmental factors; what are the mechanisms underlying increased resistance; and how productive are these breeds under various levels of ch...

Enlace original: https://cgspace.cgiar.org/handle/10568/28624

Investigación en Agricultura
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Murray, M. ,  Morrison, W. Ivan ,  Murray, P.K. ,  Clifford, D.J. ,  Trail, J.C.M. ,  [Trypanotolerance - a review] ,  Trypanotolerance - a review
Conference Paper 1988

Autor: Mulatu, W. D'Ieteren, G.D.M. Duffera, W. Girma, T. Itty, P. Leak, S.G.A. Maehl, J.H.H. Nagda, S.M. Paling, R.W. Rarieya, J.M. Thorpe, W.R. Trail, J.C.M.

Reports the results of an 18-month study on the prevalence, species and intensity of trypanosome parasitaemias in East African Zebu cattle managed in ten village herds in four areas around Ghibe, S.W. Ethiopia. Gives an estimation of tsetse related density and trypanosome infection rates in tsets...

Enlace original: https://cgspace.cgiar.org/handle/10568/50016

Investigación en Agricultura
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Mulatu, W. ,  D'Ieteren, G.D.M. ,  Duffera, W. ,  Girma, T. ,  Itty, P. ,  Leak, S.G.A. ,  Maehl, J.H.H. ,  Nagda, S.M. ,  Paling, R.W. ,  Rarieya, J.M. ,  Thorpe, W.R. ,  Trail, J.C.M. ,  [Health and performance of zebu cattle exposed to trypanosomiasis risk in S.W. Ethiopia] ,  Health and performance of zebu cattle exposed to trypanosomiasis risk in S.W. Ethiopia
Journal Article 1991

Autor: Leak, S.G.A. Colardelle, C. D'Ieteren, G.D.M. Dumont, P. Feron, A. Jeannin, P. Minengu, M. Mulungo, M. Ngamuna, S. Ordner, G. Sauveroche, B. Trail, J.C.M. Yangari, G.

The significance of Glossina fusca group tsetse flies as vectors of cattle trypanosomiasis was examined using biconical traps to survey tsetse populations at one site in Gabon and two sites in Zaire. Mean trypanosome infection rates in G. tabaniformis Westwood over the study period ranged from 8....

Enlace original: https://cgspace.cgiar.org/handle/10568/29230

Investigación en Agricultura
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Leak, S.G.A. ,  Colardelle, C. ,  D'Ieteren, G.D.M. ,  Dumont, P. ,  Feron, A. ,  Jeannin, P. ,  Minengu, M. ,  Mulungo, M. ,  Ngamuna, S. ,  Ordner, G. ,  Sauveroche, B. ,  Trail, J.C.M. ,  Yangari, G. ,  [Glossina fusca group tsetse as vectors of cattle trypanosomiasis in Gabon and Zaire] ,  Glossina fusca group tsetse as vectors of cattle trypanosomiasis in Gabon and Zaire
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
Journal Article 1985

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

Reproductive performance, mortality, growth, and culling and replacement rates based on 20000 calving records were evaluated for grade Boran beef cattle maintained with trypanosomiasis risk in Tanzania. Under ranching conditions, over a 10-year period in this area of high Glossina moistens morsi...

Enlace original: https://cgspace.cgiar.org/handle/10568/66837

Investigación en Agricultura
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Trail, J.C.M. ,  Murray, M. ,  Sones, Keith R. ,  Jibbo, J.M.C. ,  Durkin, J.W. ,  Light, D.E. ,  [Boran cattle maintained by chemoprophylaxis under trypanosomiasis risk] ,  Boran cattle maintained by chemoprophylaxis under trypanosomiasis risk
Conference Paper 1988

Autor: Itty, P. Chema, S. D'Ieteren, G.D.M. Durkin, J.W. Leak, S.G.A. Maehl, J.H.H. Maloo, S.H. Mukendi, F. Nagda, S.M. Rarieya, J.M. Thorpe, W.R. Trail, J.C.M.

Results of a cost-benefit analysis of cattle production and of chemoprophylaxis for control of trypanosomiasis in village East African zebu cattle in Kenya.

Enlace original: https://cgspace.cgiar.org/handle/10568/49865

Investigación en Agricultura
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Itty, P. ,  Chema, S. ,  D'Ieteren, G.D.M. ,  Durkin, J.W. ,  Leak, S.G.A. ,  Maehl, J.H.H. ,  Maloo, S.H. ,  Mukendi, F. ,  Nagda, S.M. ,  Rarieya, J.M. ,  Thorpe, W.R. ,  Trail, J.C.M. ,  [Economic aspects of cattle production and of chemoprophylaxis for control of trypanosomiasis in village East African Zebu Cattle in Kenya] ,  Economic aspects of cattle production and of chemoprophylaxis for control of trypanosomiasis in village East African Zebu Cattle in Kenya
Conference Paper 1994

Autor: D'Ieteren, G.D.M. Trail, J.C.M.

Presents field research on measurement and use of trypanotolerance criteria to enhance trypanotolerant livestock productivity. Reviews approach and steps taken from the early years to the most recent ongoing or planned experiments carried out by ILCA and its partneres in the African Trypanotolera...

Enlace original: https://cgspace.cgiar.org/handle/10568/2765

Investigación en Agricultura
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D'Ieteren, G.D.M. ,  Trail, J.C.M. ,  [Field research on measurement and use of trypanotolerance criteria to enhance trypanotolerant livestock productivity. 1. ILCA's achievements and future plans] ,  Field research on measurement and use of trypanotolerance criteria to enhance trypanotolerant livestock productivity. 1. ILCA's achievements and future plans

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