An average of 840 East African Zebu cattle have been monitored in the Ghibe valley, south west Ethiopia since 1986. Despite a high prevalence of drug resistance, regular Berenil treatment appears to have maintained these cattle at reasonable levels of productivity. However, when corrected for fre...
Rowlands, G.J.
,
Mulatu, W.
,
D'Ieteren, G.D.M.
,
Nagda, S.M.
,
[Evidence of differences in trypanosusceptibility in East African Zebu cattle]
,
Evidence of differences in trypanosusceptibility in East African Zebu cattle
Determines factors affecting trypanosome prevalence in Zebu cattle exposed to high trypanosomiasis risk in south west Ethiopia. Studies the occurrence of trypanosome infection in adult cattle, monthly trypanosome prevalence in calves and cattle, prevalence in male and female adult cattle, relatio...
Further to understand the mechanisms underlying trypanotolerance, the exploitation of resistance traits relies on the characterisation of these traits in the field and their practical measurement. The successful use of any criteria for identification of trypanotolerant breeds of cattle and/or sup...
Studies the influence of livestock species, breed, age and lactational status on the prevalence, species and intensity of trypanosome infection in livestock at eight sites of the African Trypanotolerant livestock network in west, Central, and East Africa. Estimates the effect of trypanosome infec...
D'Ieteren, G.D.M.
,
Awuome, K.
,
Bokovi, K.
,
Chema, S.
,
Coulibaly, L.
,
Defly, A.
,
Dumont, P.
,
Feron, A.
,
Grundler, G.
,
Handlos, Michael
,
Itty, P.
,
Jeannin, P.
,
Maehl, H.M.
,
Maloo, S.H.
,
Morkramer, G.
,
Mulungo, M.
,
Nagda, S.M.
,
Ordner, G.
,
Paling, R.W.
,
Rarieya, J.M.
,
Schuetterle, A.
,
Sheria, M.
,
Thorpe, W.R.
,
Trail, J.C.M.
,
Yangari, G.
,
[Genetic and environmental factors affecting the epizootiology and pathogenesis of trypanosomiasis in livestock at eight sites within the African Trypanotolerant Livestock Network]
,
Genetic and environmental factors affecting the epizootiology and pathogenesis of trypanosomiasis in livestock at eight sites within the African Trypanotolerant Livestock Network
A tsetse control campaign using an insecticidal cypermethrin "pour-on" applied monthly to village Zebu cattle in Ghibe in southwest Ethiopia has been in operation for over six years. For four of these years farmers have paid a cost-recovery price for each animal given treatment. Relative densitie...
Mulatu, W.
,
Swallow, B.M.
,
Rowlands, G.J.
,
Leak, S.G.A.
,
D'Ieteren, G.D.M.
,
Nagda, S.M.
,
[Economic benefits to farmers of six years of application of an insecticidal 'pour-on' to control tsetse in Ghibe, southwest Ethiopia]
,
Economic benefits to farmers of six years of application of an insecticidal 'pour-on' to control tsetse in Ghibe, southwest Ethiopia
Studies trypanosome infections and other anaemia producing pathogens in cattle and sheep maintained in village herds and flocks at network sites of Boundiali and tengrela in northern Ivory Coast
Coulibaly, L.
,
Diarrassouba, I.
,
D'Ieteren, G.D.M.
,
Itty, P.
,
Maehl, H.M.
,
Mahamat, B.
,
Nagda, S.M.
,
Paling, R.W.
,
Rarieya, J.M.
,
Schuetterle, A.
,
Thorpe, W.R.
,
Trail, J.C.M.
,
[Effect of endemic diseases including trypanosomiasis on the blood packed cell volume of livestock in northern Ivory Coast]
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Effect of endemic diseases including trypanosomiasis on the blood packed cell volume of livestock in northern Ivory Coast
It is useful to be able to estimate the incidence of new infections in cattle exposed to a high challenge of drug resistance trypanosomes; with this information the impact of an intervention that improves the control of trypanosomosis can be better understood. Approximately 750 Ethiopian Highland...
Estimates the prevalence, species and intensity of trypanosome infection found in cattle and sheep breeds and age groups, and the effect of these infections on health and production traits in northern Ivory Coast
Schuetterle, A.
,
Coulibaly, L.
,
Diarrassouba, I.
,
D'Ieteren, G.D.M.
,
Itty, P.
,
Konin, N.
,
Maehl, H.M.
,
Mahamat, B.
,
Nagda, S.M.
,
Paling, R.W.
,
Rarieya, J.M.
,
Thorpe, W.R.
,
Trail, J.C.M.
,
[Effect of trypanosome infection on livestock health and production traits in northern Ivory Coast]
,
Effect of trypanosome infection on livestock health and production traits in northern Ivory Coast
Presents data on the prevalence, species and intensity of trypanosome infection found in different livestock species, breeds, age groups and management systems for cattle and sheep in the Avetonou area and for sheep and goats in the sokode area, Togo. Evaluates the effect of these trypanosome inf...
Defly, A.
,
Awuome, K.
,
Bokovi, K.
,
D'Ieteren, G.D.M.
,
Grundler, G.
,
Handlos, Michael
,
Itty, P.
,
Maehl, H.M.
,
Morkramer, G.
,
Nagda, S.M.
,
Rarieya, J.M.
,
Thorpe, W.R.
,
Trail, J.C.M.
,
[Effect of trypanosome infection on livestock health and production traits in two areas of Togo]
,
Effect of trypanosome infection on livestock health and production traits in two areas of Togo
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]
,
Exploitation of resistance to trypanosomes and trypanosomosis