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Journal Article 1994

Autor: Maloo, S.H. Thorpe, W.R. Ngumi, P.N. Perry, Brian D.

Since 1989, a step-wise series of farming systems surveys and epidemiological studies have been carried out in coastal Kenya to identify and resolve major disease constraints affecting smallholder dairy production. This paper describes the sequential studies and reports on the significance of, an...

Enlace original: https://cgspace.cgiar.org/handle/10568/29133

Investigación en Agricultura
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Maloo, S.H. ,  Thorpe, W.R. ,  Ngumi, P.N. ,  Perry, Brian D. ,  [Systematic epidemiological studies to identify and resolve health constraints to smallholder dairy production in coastal lowland Kenya] ,  Systematic epidemiological studies to identify and resolve health constraints to smallholder dairy production in coastal lowland Kenya
Journal Article 1994

Autor: Perry, Brian D.
Enlace original: https://cgspace.cgiar.org/handle/10568/29143

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Perry, Brian D. ,  [The role of epidemiology and economics in the control of tick-borne diseases of livestock in Africa] ,  The role of epidemiology and economics in the control of tick-borne diseases of livestock in Africa
Journal Article 1994

Autor: Young, A.S. Ochanda, H. Perry, Brian D. Morzaria, S.P. Dolan, T.T. Medley, G.F. Gettinby, G.
Enlace original: https://cgspace.cgiar.org/handle/10568/29152

Investigación en Agricultura
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Young, A.S. ,  Ochanda, H. ,  Perry, Brian D. ,  Morzaria, S.P. ,  Dolan, T.T. ,  Medley, G.F. ,  Gettinby, G. ,  [The biology of the transmission dynamics of Theileria parva] ,  The biology of the transmission dynamics of Theileria parva
Journal Article 1994

Autor: Okello-Onen, J. Tukahirwa, E.M. Seentonga, G.S.Z. Perry, Brian D. Katende, J.M. Musisi, G. Mwayi, W.T.
Enlace original: https://cgspace.cgiar.org/handle/10568/29157

Investigación en Agricultura
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Okello-Onen, J. ,  Tukahirwa, E.M. ,  Seentonga, G.S.Z. ,  Perry, Brian D. ,  Katende, J.M. ,  Musisi, G. ,  Mwayi, W.T. ,  [Epidemiology of Theileria parva under ranching conditions in Uganda] ,  Epidemiology of Theileria parva under ranching conditions in Uganda
Journal Article 1999

Autor: O'Callaghan, C.J. Medley, G.F. Peter, T.F. Mahan, S.M. Perry, Brian D.

A mathematical description of the transmission dynamics of the tick-borne infection Cowdria ruminantium in commercial beef enterprises in Zimbabwe was used to consider the potential impact of a candidate vaccine to prevent heartwater. The important characteristics of the vaccine were (1) a delay ...

Enlace original: https://cgspace.cgiar.org/handle/10568/33115

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O'Callaghan, C.J. ,  Medley, G.F. ,  Peter, T.F. ,  Mahan, S.M. ,  Perry, Brian D. ,  [Predicting the effect of vaccination on the transmission dynamics of heartwater (Cowdria ruminantium infection)] ,  Predicting the effect of vaccination on the transmission dynamics of heartwater (Cowdria ruminantium infection)
Journal Article 1999

Autor: Perry, Brian D. Randolph, Thomas F.

This paper reviews the ways in which the economic impact of parasitic diseases of production animals have been evaluated. It then discusses the shortfalls of such studies as well as the opportunities for improving the quality of economic impact assessments and their value to decision makers in th...

Enlace original: https://cgspace.cgiar.org/handle/10568/33250

Investigación en Agricultura
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Perry, Brian D. ,  Randolph, Thomas F. ,  [Improving the assessment of the economic impact of parasitic diseases and of their control in production animals] ,  Improving the assessment of the economic impact of parasitic diseases and of their control in production animals
Journal Article 1995

Autor: Bingham, J. Kappeler, A. Hill, F.W.G. King, A.A. Perry, Brian D.

Eight black-backed jackals and seven side-striped jackals were given SAD (Berne) rabies vaccine by direct oral instillation. Three different vaccine doses were used: 106.3, 106.8 and 107.5 median tissue culture infectious doses. Two additional jackals were given vaccine in chicken heads. One grou...

Enlace original: https://cgspace.cgiar.org/handle/10568/33024

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Bingham, J. ,  Kappeler, A. ,  Hill, F.W.G. ,  King, A.A. ,  Perry, Brian D. ,  [Efficacy of SAD (Berne) rabies vaccine given by the oral route in two species of jackal (Canis mesomelas and Canis adustus)] ,  Efficacy of SAD (Berne) rabies vaccine given by the oral route in two species of jackal (Canis mesomelas and Canis adustus)
Journal Article 1999

Autor: Chamboko, Tafireyi Mukhebi, A.W. Callaghan, C.J.O. Peter, T.F. Kruska, R.L. Medley, G.F. Mahan, S.M. Perry, Brian D.

As part of a series of studies associated with the development of improved vaccines for heartwater (a tick-borne disease of ruminant livestock caused by Cowdria ruminantium), field surveys were carried out to assess losses associated with the disease and the costs associated with controlling it i...

Enlace original: https://cgspace.cgiar.org/handle/10568/33113

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Chamboko, Tafireyi ,  Mukhebi, A.W. ,  Callaghan, C.J.O. ,  Peter, T.F. ,  Kruska, R.L. ,  Medley, G.F. ,  Mahan, S.M. ,  Perry, Brian D. ,  [The control of heartwater on large-scale commercial and smallholder farms in Zimbabwe] ,  The control of heartwater on large-scale commercial and smallholder farms in Zimbabwe
Journal Article 1999

Autor: Mukhebi, A.W. Chamboko, Tafireyi O'Callaghan, C.J. Peter, T.F. Kruska, R.L. Medley, G.F. Mahan, S.M. Perry, Brian D.

Heartwater, caused by the rickettsial organism Cowdria ruminantium, is a serious constraint to livestock development in much of sub-Saharan Africa. Traditionally, the disease has been controlled by the use of chemical acaricides to control the vector tick. The University of Florida/USAID-supporte...

Enlace original: https://cgspace.cgiar.org/handle/10568/33114

Investigación en Agricultura
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Mukhebi, A.W. ,  Chamboko, Tafireyi ,  O'Callaghan, C.J. ,  Peter, T.F. ,  Kruska, R.L. ,  Medley, G.F. ,  Mahan, S.M. ,  Perry, Brian D. ,  [An assessment of the economic impact of heartwater (Cowdria ruminantium infection) and its control in Zimbabwe] ,  An assessment of the economic impact of heartwater (Cowdria ruminantium infection) and its control in Zimbabwe
Journal Article 1999

Autor: Gitau, G.K. Perry, Brian D. McDermott, John J.

A prospective observational study was conducted among smallholder dairy farmers in Murang'a District, Kenya, to estimate the incidence of Theileria parva infections, as well as calf morbidity and mortality caused by the infection. The study was conducted between March 1995 and August 1996, in fiv...

Enlace original: https://cgspace.cgiar.org/handle/10568/33112

Investigación en Agricultura
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Gitau, G.K. ,  Perry, Brian D. ,  McDermott, John J. ,  [The incidence, calf morbidity and mortality due to Theileria parva infections in smallholder dairy farms in Murang'a District, Kenya] ,  The incidence, calf morbidity and mortality due to Theileria parva infections in smallholder dairy farms in Murang'a District, Kenya

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