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Conference Paper 1988

Autor: Ordner, G. Colardelle, C. D'Ieteren, G.D.M. Dumont, P. Itty, P. Jeannin, 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. Yangari, G.

Studies the health and performance of two strains trypanotolerant N'Dama cattle, susceptible Nguni cattle and their crosses over a three-year period, 1983-1985, at OGAPROV ranch in Gabon; presents the influences of breed and animal age on the prevolence, species and intensity of trypanosome paras...

Enlace original: https://cgspace.cgiar.org/handle/10568/50057

Investigación en Agricultura
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Ordner, G. ,  Colardelle, C. ,  D'Ieteren, G.D.M. ,  Dumont, P. ,  Itty, P. ,  Jeannin, 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. ,  Yangari, G. ,  [Health and productivity of trypanotolerant and susceptible cattle exposed to trypanosomiasis in Gabon and the impact of strategic chemoprophylaxis] ,  Health and productivity of trypanotolerant and susceptible cattle exposed to trypanosomiasis in Gabon and the impact of strategic chemoprophylaxis
Conference Paper 1988

Autor: Thorpe, W.R. D'Ieteren, G.D.M. Feron, A. Mundia, M. Ross, D. Sheria, M. Spooner, R.L. Trail, J.C.M.

Studies the effectiveness of the blood grouping technique for parentage identification of cattle at the Mvuazi research station, Bas-Zaire, Zaire.

Enlace original: https://cgspace.cgiar.org/handle/10568/50065

Investigación en Agricultura
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Thorpe, W.R. ,  D'Ieteren, G.D.M. ,  Feron, A. ,  Mundia, M. ,  Ross, D. ,  Sheria, M. ,  Spooner, R.L. ,  Trail, J.C.M. ,  [Practical possibilities of blood grouping for parentage information: A pilot study in Zaire] ,  Practical possibilities of blood grouping for parentage information: A pilot study in Zaire
Journal Article 1980

Autor: Thorpe, W.R. Cruickshank, D.K.R. Thompson, R.

Carcass characters for 365 male castrated cattle of the Africander, Angoni, Barotse and Boran breeds, and the reciprocal crossbreds of the latter three were reported. In each of the two year-of-birth groups, different slaughter-age/management regimes were used. For all carcass characters except t...

Enlace original: https://cgspace.cgiar.org/handle/10568/66810

Investigación en Agricultura
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Thorpe, W.R. ,  Cruickshank, D.K.R. ,  Thompson, R. ,  [Genetic and environmental influences on beef cattle production in Zambia. 3. Carcass characteristics of purebred and reciprocally crossbred castrated males] ,  Genetic and environmental influences on beef cattle production in Zambia. 3. Carcass characteristics of purebred and reciprocally crossbred castrated males
Journal Article 1980

Autor: Thorpe, W.R. Cruickshank, D.K.R. Thompson, R.

Live weights from birth to 3.5 years are reported for beef cattle reared under ranching conditions in Zambia. The 809 cattle were purebred Africanders, Angonis, Barotses and Improved Borans and the reciprocal crossbreds of the latter three breeds born in 2 years. All animals born in the 1st year ...

Enlace original: https://cgspace.cgiar.org/handle/10568/66844

Investigación en Agricultura
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Thorpe, W.R. ,  Cruickshank, D.K.R. ,  Thompson, R. ,  [Genetic and environmental influences on beef cattle production in Zambia. 2. Live weights for age of purebred and reciprocally crossbred progeny] ,  Genetic and environmental influences on beef cattle production in Zambia. 2. Live weights for age of purebred and reciprocally crossbred progeny
Journal Article 1981

Autor: Thorpe, W.R. Cruickshank, D.K.R. Thompson, R.

Dam reproductive performance of purebred Africander, Angoni, Barotse and Boran, and reciprocal crossbreds of the latter 3 breeds under ranching conditions were investigated. Mean performance based on a maximum of 1996 records collected over six parities were: calving rate, 65.6%; weaning weight r...

Enlace original: https://cgspace.cgiar.org/handle/10568/66854

Investigación en Agricultura
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Thorpe, W.R. ,  Cruickshank, D.K.R. ,  Thompson, R. ,  [Genetic and environmental influences on beef cattle production in Zambia. 4. Weaner production from purebred and reciprocally crossbred dams] ,  Genetic and environmental influences on beef cattle production in Zambia. 4. Weaner production from purebred and reciprocally crossbred dams
Conference Paper 1995

Autor: El-Hassan, S.M. Lahlou-Kassi, A. Newbold, C.J. Wallace, R.J.

Samples and extracts of foliage from African multipurpose trees (MPT) were screened for their effects on rumen protozoa and bacteria. The MPT species tested were Acacia aneura, Acacia angustissima, Chamaecytisus palmensis, Brachychiton populneum, Flindersia maculosa, Sesbania sesban, Leucaena leu...

Enlace original: https://cgspace.cgiar.org/handle/10568/2834

Investigación en Agricultura
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El-Hassan, S.M. ,  Lahlou-Kassi, A. ,  Newbold, C.J. ,  Wallace, R.J. ,  [Antimicrobial factors in African multipurpose trees] ,  Antimicrobial factors in African multipurpose trees
Journal Article 1997

Autor: Agyemang, K. Smith, Jimmy W. Larbi, Asamoah

Inadequate nutrition and helminthiasis were among the important constraints to smallscale dairy production identified in a 4-country survey among traditional dairy producers. Consequently, multi-locational trials to study helminth control and supplementary feeding to grazing cattle are being impl...

Enlace original: https://cgspace.cgiar.org/handle/10568/28894

Investigación en Agricultura
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Agyemang, K. ,  Smith, Jimmy W. ,  Larbi, Asamoah ,  [Dairy response to feed supplementation and helminth control in indigenous cattle in traditional systems in West Africa: A case study from Nigeria] ,  Dairy response to feed supplementation and helminth control in indigenous cattle in traditional systems in West Africa: A case study from Nigeria
Journal Article 1999

Autor: Nilsson, P.H. Kang'a, S. Rottengatter, K. Suedbeck, U. Iraqui, F. Mwakaya, J. Mwangi, D. Womack, J.E. Goldammer, T. Schwerin, M. Bradley, D. Agaba, Morris Sugimoto, K. Gelhaus, A. Horstmann, R. Teale, A.J. Kemp, Stephen J. Hanotte, Olivier H.

A preliminary search for QTLs in a cattle F2 resource populations segregating for trypanotolerance has revealed three large candidate chromosomal regions (Bta02, Bta05, Bta07). In order to narrow down the position of the trypanotolerant QTLs, we are building comparative chromosomal maps between c...

Enlace original: https://cgspace.cgiar.org/handle/10568/28363

Investigación en Agricultura
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Nilsson, P.H. ,  Kang'a, S. ,  Rottengatter, K. ,  Suedbeck, U. ,  Iraqui, F. ,  Mwakaya, J. ,  Mwangi, D. ,  Womack, J.E. ,  Goldammer, T. ,  Schwerin, M. ,  Bradley, D. ,  Agaba, Morris ,  Sugimoto, K. ,  Gelhaus, A. ,  Horstmann, R. ,  Teale, A.J. ,  Kemp, Stephen J. ,  Hanotte, Olivier H. ,  [Radiation hybrid maps of candidate trypanotolerance regions in cattle] ,  Radiation hybrid maps of candidate trypanotolerance regions in cattle
Journal Article 1999

Autor: Park, S.D.E. Adomefa, K. Dao, B. Hanotte, Olivier H. Kemp, Stephen J. Sow, R.S. Teale, A.J. Bradley, D.G.

We have sought to test the possibility of detecting regions of the genome under selection through effects on variation at linked neutral genetic markers. Particularly, we investigated three genomic regions identified by mapping in a cross-bred pedigree as harbouring QTL for trypanosomiasis tolera...

Enlace original: https://cgspace.cgiar.org/handle/10568/28361

Investigación en Agricultura
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Park, S.D.E. ,  Adomefa, K. ,  Dao, B. ,  Hanotte, Olivier H. ,  Kemp, Stephen J. ,  Sow, R.S. ,  Teale, A.J. ,  Bradley, D.G. ,  [Application of population genetic analysis of linked, mapped microsatellites to the identification of loci under selection for disease resistance] ,  Application of population genetic analysis of linked, mapped microsatellites to the identification of loci under selection for disease resistance
Journal Article 1984

Autor: Fawcett, D.W. Musoke, A.J. Voigt, W.
Enlace original: https://cgspace.cgiar.org/handle/10568/29666

Investigación en Agricultura
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Fawcett, D.W. ,  Musoke, A.J. ,  Voigt, W. ,  [Interaction of sporozoites of Theileria parva with bovine lymphocytes in vitro. 1. Early events after invasion] ,  Interaction of sporozoites of Theileria parva with bovine lymphocytes in vitro. 1. Early events after invasion

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