The evaluation of the interactions between trypanosome risk, disease control methods and the productivity require high consideration so that sustainable strategies that are best adaptable to the specific needs, constraints and opportunities of the production systems are worked out. There is no un...
Wissocq, N.M.
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Ngamuna, S.
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D'Ieteren, G.D.M.
,
[A resource environment for research on multi-disease resistance]
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A resource environment for research on multi-disease resistance
The genetic components of trypanotolerance measurements must be determined in well controlled on going production systems where the necessary identification and/or quantification of environment and genetic effects are possible. A resource population has been established in the Mushie District Ban...
Wissocq, N.M.
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Monsengo, B.
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D'Ieteren, G.D.M.
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Mommens, G.
,
[A N'Dama cattle resource population for research on trypanotolerance]
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A N'Dama cattle resource population for research on trypanotolerance
Trypanosomosis is one of the major constraints on animal production in areas of Africa which have the greatest potential for significant increases in domestic livestock populations and livestock productivity. While the eradication of trypanosomosis from the entire continent is an unrealistic goal...
D'Ieteren, G.D.M.
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Authié, E.
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Wissocq, N.M.
,
Murray, M.
,
[Trypanotolerance, an option for sustainable livestock production in areas at risk from trypanosomiasis]
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Trypanotolerance, an option for sustainable livestock production in areas at risk from trypanosomiasis
Wissocq, N.M.
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D'Ieteren, G.D.M.
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McDermott, John J.
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Masake, R.
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[Trypanosome infection status and trypanotolerance]
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Trypanosome infection status and trypanotolerance
The exploitation of resistance traits very much relies on the understanding of the mechanisms underlying trypanotolerance, their characterisation in the field, the identification of practical measures of trypanotolerance characteristics, the evaluation of their linkage with final livestock output...
D'Ieteren, G.D.M.
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Wissocq, N.M.
,
Trail, J.C.M.
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Nantulya, V.M.
,
Masake, R.
,
[Parasite control and assessment of trypanotolerance]
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Parasite control and assessment of trypanotolerance
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...
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]
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Ability to acquire resistance to trypanosome infections and growth of N'Dama cattle
While an increasing number of examples of innate resistance to disease are being identified in domestic livestock, resistance to the effect of trypanosomes is one of the best-recognized and most thoroughly investigated. Experimental and field studies reviewed in this chapter are providing the bas...
D'Ieteren, G.D.M.
,
Authié, E.
,
Wissocq, N.M.
,
Murray, M.
,
[Exploitation of resistance to trypanosomes and trypanosomosis]
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Exploitation of resistance to trypanosomes and trypanosomosis
A six year data at Mushie Ranch, Zaire was collected and analysed to quantify the relative importance of four trypanotolerance indicators (ability to control the length of time detected parasitaemic, the ability to control the intensity of parasitaemia, the ability to resist the development of se...
Trail, J.C.M.
,
Wissocq, N.M.
,
D'Ieteren, G.D.M.
,
[Field research on measurement and use of trypanotolerance criteria to enhance trypanotolerant livestock productivity. 2. Recent results quantifying trypanotolerance indicators]
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Field research on measurement and use of trypanotolerance criteria to enhance trypanotolerant livestock productivity. 2. Recent results quantifying trypanotolerance indicators
Matching animal health and performance data were recorded over the 2 year period from weaning at 10 months of age on 225 N'Dama cattle in a high natural tsetse challenge situation in Zaire. Four parameters that are regarded as possible indicators of trypanotolerance, species of trypanosomes detec...
Trail, J.C.M.
,
Wissocq, N.M.
,
D'Ieteren, G.D.M.
,
Kakiese, O.
,
Murray, M.
,
[Quantitative phenotyping of N'Dama cattle for aspects of trypanotolerance under field tsetse challenge]
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Quantitative phenotyping of N'Dama cattle for aspects of trypanotolerance under field tsetse challenge