Descubre y comparte nuestro conocimiento público

Se han encontrado 82 recursos

Resultados de búsqueda

Book 1997

Autor: Agyemang, K. Dwinger, R.H. Little, D.A. Rowlands, G.J.
Enlace original: https://cgspace.cgiar.org/handle/10568/4703

Investigación en Agricultura
Enlace permanente

Agyemang, K. ,  Dwinger, R.H. ,  Little, D.A. ,  Rowlands, G.J. ,  [Village N'Dama cattle production in West Africa: Six years of research in The Gambia] ,  Village N'Dama cattle production in West Africa: Six years of research in The Gambia
Training Material 2011-09-30

Autor: Ndiwa, Nicholas N. Mulatu, Woudylaew Rowlands, G.J.
Enlace original: https://cgspace.cgiar.org/handle/10568/10368

Investigación en Agricultura
Enlace permanente

Ndiwa, Nicholas N. ,  Mulatu, Woudylaew ,  Rowlands, G.J. ,  [Impact assessment of the effect of tsetse control on livestock productivity] ,  Impact assessment of the effect of tsetse control on livestock productivity
Conference Paper 1997

Autor: Peregrine, A.S. Majiwa, P.A.O. Rowlands, G.J.

Drug resistance in trypanosomes is increasingly being recognised as a constraint to livestock production in many parts of Africa. However the long-term stability of such resistance is unclear and has therefore been investigated over a 4-year period at a site in Ethiopia. The result shows that the...

Enlace original: https://cgspace.cgiar.org/handle/10568/50813

Investigación en Agricultura
Enlace permanente
Peregrine, A.S. ,  Majiwa, P.A.O. ,  Rowlands, G.J. ,  [Long-term occurrence of multiple drug resistance in Trypanosoma congolense at Ghibe, Ethiopia] ,  Long-term occurrence of multiple drug resistance in Trypanosoma congolense at Ghibe, Ethiopia
Conference Paper 2001

Autor: Coleman, P.G. Rowlands, G.J. McDermott, John J. Leak, S.G.A. Mulatu, Meron Nagda, S.M. D'Ieteren, G.D.M.
Enlace original: https://cgspace.cgiar.org/handle/10568/50855

Investigación en Agricultura
Enlace permanente
Coleman, P.G. ,  Rowlands, G.J. ,  McDermott, John J. ,  Leak, S.G.A. ,  Mulatu, Meron ,  Nagda, S.M. ,  D'Ieteren, G.D.M. ,  [Modeling changes in trypanosomiasis transmission following 'pour-on' application] ,  Modeling changes in trypanosomiasis transmission following 'pour-on' application
Conference Paper 1991

Autor: Winckel, F. van D'Ieteren, G.D.M. Leak, S.G.A. Maehl, J.H.H. Minengu, M. Nagda, S.M. Ngamuna, S. Rarieya, J.M. Rowlands, G.J. Thorpe, W.R. Trail, J.C.M.

Presents preliminary results of a study of N'Dama cattle introduced in a metayage system in Zaire. Studies tsetse relative densities, tsetse challenge, corrected tsetse challenge, trypanosome prevalence and PCV in gallery forest, savanna woodland and grass savanna areas. Also presents data on fee...

Enlace original: https://cgspace.cgiar.org/handle/10568/50962

Investigación en Agricultura
Enlace permanente
Winckel, F. van ,  D'Ieteren, G.D.M. ,  Leak, S.G.A. ,  Maehl, J.H.H. ,  Minengu, M. ,  Nagda, S.M. ,  Ngamuna, S. ,  Rarieya, J.M. ,  Rowlands, G.J. ,  Thorpe, W.R. ,  Trail, J.C.M. ,  [Preliminary results of a study of N'Dama cattle introduced in a metayage system in Idiofa District, Zaire] ,  Preliminary results of a study of N'Dama cattle introduced in a metayage system in Idiofa District, Zaire
Conference Paper 1995

Autor: Mulatu, W. Rowlands, G.J. D'Ieteren, G.D.M. Leak, S.G.A. Nagda, S.M.

Approximately 90 village Ethiopian Highland Zebu cattle at Gullele in southwest Ethiopia were ear-tagged in March 1986 and they and their offspring monitored monthly until February 1996. In January 1991 a tsetse control campaign began using a synthetic pyrethroid cypermethrin pour-on applied mont...

Enlace original: https://cgspace.cgiar.org/handle/10568/50984

Investigación en Agricultura
Enlace permanente
Mulatu, W. ,  Rowlands, G.J. ,  D'Ieteren, G.D.M. ,  Leak, S.G.A. ,  Nagda, S.M. ,  [Productivity of cattle treated with cypermethrin 'pour-on' insecticide to control tsetse in southwest Ethiopia] ,  Productivity of cattle treated with cypermethrin 'pour-on' insecticide to control tsetse in southwest Ethiopia
Conference Paper 1997

Autor: Rowlands, G.J.

Methods for determining the efficacy of animal health interventions involving vector-borne diseases when the intervention attempts to control the vector itself are described. There are a number of possibilities. For example, a before/after study can be undertaken when data collected following the...

Enlace original: https://cgspace.cgiar.org/handle/10568/51089

Investigación en Agricultura
Enlace permanente
Rowlands, G.J. ,  [Statistical issues in the design and analysis of animal health interventions for vector-borne disease] ,  Statistical issues in the design and analysis of animal health interventions for vector-borne disease
Conference Paper 1995

Autor: Leak, S.G.A. Mulatu, W. Rowlands, G.J. D'Ieteren, G.D.M.

Tsetse populations and trypanosome prevalence in cattle were monitored from 1986 to 1993 in the Ghibe valley, southwest Ethiopia. From January 1991 to October 1993 between 2000 and 4000 cattle were treated at monthly intervals with a synthetic pyrethroid insecticide, cypermethrine high-cis. A dos...

Enlace original: https://cgspace.cgiar.org/handle/10568/51139

Investigación en Agricultura
Enlace permanente
Leak, S.G.A. ,  Mulatu, W. ,  Rowlands, G.J. ,  D'Ieteren, G.D.M. ,  [The control of Glossina pallidipes, G. fuscipes fuscipes and G. morsitans submorsitans in southwest Ethiopia using a cypermethrin "pour-on" insecticide] ,  The control of Glossina pallidipes, G. fuscipes fuscipes and G. morsitans submorsitans in southwest Ethiopia using a cypermethrin "pour-on" insecticide
Conference Paper 1995

Autor: D'Ieteren, G.D.M. Coulibaly, L. Atse, P.A. Hecker, P.A. Krebs, H.A. Rowlands, G.J. Leak, S.G.A. Nagda, S.M.

The efficacies of three trypanocidal drugs, diminazene aceturate, isometamidium chloride and homidium bromide, were evaluated in four representative areas of Cote d'Ivoire with different production systems, degree of integration of different trypanosomosis control approaches and delivery of veter...

Enlace original: https://cgspace.cgiar.org/handle/10568/51260

Investigación en Agricultura
Enlace permanente
D'Ieteren, G.D.M. ,  Coulibaly, L. ,  Atse, P.A. ,  Hecker, P.A. ,  Krebs, H.A. ,  Rowlands, G.J. ,  Leak, S.G.A. ,  Nagda, S.M. ,  [Trypanocidal drug resistance in four regions of Cote d'Ivoire: Importance and possible impact on sustainability of integrated strategies for trypanosomiasis control] ,  Trypanocidal drug resistance in four regions of Cote d'Ivoire: Importance and possible impact on sustainability of integrated strategies for trypanosomiasis control
Conference Paper 2004

Autor: Dorland, H.A. van Ayalew, W. Tolessa, A. Rowlands, G.J. Rege, J.E.O.

The genetic diversity within indigenous livestock breeds of countries like Ethiopia results from the diverse ways in which these resources have been used to support human livelihoods and their ability to cop with the specific environments in which they have been kept. The genes and gene combinati...

Enlace original: https://cgspace.cgiar.org/handle/10568/51286

Investigación en Agricultura
Enlace permanente
Dorland, H.A. van ,  Ayalew, W. ,  Tolessa, A. ,  Rowlands, G.J. ,  Rege, J.E.O. ,  [Understanding the purposes for keeping cattle and their perceived traits by farmers in Oromiya Regional State, Ethiopia] ,  Understanding the purposes for keeping cattle and their perceived traits by farmers in Oromiya Regional State, Ethiopia

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo