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The effect of trypanosomosis on the resumption of postpartum ovarian function and oestrus activity was studied in small East African zebu cows maintained under natural trypanosomosis challenge. This was done through the determination of milk progesterone levels using the enzyme linked immunosor...


Tibbo, MarkosMukasa-Mugerwa, E.Abebe, G.Mulatu, W.[Effect of trypanosomosis on the resumption of postpartum ovarian function and oestrus activity in Zebu cows]Effect of trypanosomosis on the resumption of postpartum ovarian function and oestrus activity in Zebu cows

De Castro has reviewed the methods applied for the control of ticks and tick-borne diseases (TTBDs). Similarly, Holmes & Ton reviewed the control methods for tsetse flies and trypanosomosis. Although many areas of Kenya, including the Coastal lowlands region, are endemic for TBDs and trypanosomos...


Muraguri, G.R.McLeod, A.McDermott, John J.[Ex-ante financial analysis to compare the impact of different control strategies for trypanosomiasis and tick-borne diseases in the coastal lowlands of Kenya]Ex-ante financial analysis to compare the impact of different control strategies for trypanosomiasis and tick-borne diseases in the coastal lowlands of Kenya

Nineteen herds of cattle (N'Dama, Baoule and Zebu crosses) and 20 flocks of Djallonke and Djallonke x Sahel sheep in the region of Boundiali, northern Cote d'Ivoire, were monitored monthly for body weight, packed red blood cell volume and the presence of trypanosomes in blood over various periods...


Coulibaly, L.Rowlands, G.J.Authié, E.Hecker, P.A.D'Ieteren, G.D.M.Krebs, H.Leak, S.G.A.Rarieya, J.M.[Effect of tsetse control with insecticide-impregnated traps on trypanosome prevalence and productivity of cattle and sheep in northern Cote d'Ivoire]Effect of tsetse control with insecticide-impregnated traps on trypanosome prevalence and productivity of cattle and sheep in northern Cote d'Ivoire

Research has been undertaken since 1986 in the Ghibe valley, southwest Ethiopia, monitoring approximately 840 village East African Zebu cattle monthly to assess the effects of trypanosomiasis on productivity. The average monthly trypanosome prevalence between 1986 and 1989 was about 30 percent. M...


Mulatu, W.Rowlands, G.J.D'Ieteren, G.D.M.Nagda, S.M.[Effects of trypanosomiasis on productivity of East African Zebu cattle exposed to drug resistant trypanosomes]Effects of trypanosomiasis on productivity of East African Zebu cattle exposed to drug resistant trypanosomes
McDermott, John J.[Epidemiological perspectives on tsetse and trypanosomosis control: The supportive role of diagnostics]Epidemiological perspectives on tsetse and trypanosomosis control: The supportive role of diagnostics

Studies on infections with drug-resistant trypanosomes indicate that the majority of parasites in a population are sensitive to the drug dose used to select the population (Mamman et al., 1993). This study was initiated to examine whether a drug-resistant trypanosome population could influence th...


Burudi, E.M.E.Peregrine, A.S.Majiwa, P.A.O.Murphy, N.B.[Evaluation of response to treatment of mixed trypanosome infection in goats using the polymerase chain reaction]Evaluation of response to treatment of mixed trypanosome infection in goats using the polymerase chain reaction

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...


Mulatu, W.D'Ieteren, G.D.M.Duffera, W.Tegene, G.Leak, S.G.A.Maehl, J.H.H.Nagda, S.M.Rarieya, J.M.Rowlands, G.J.Thorpe, W.R.Tikubet, G.Trail, J.C.M.[Factors affecting trypanosome prevalence in Zebu cattle exposed to high trypanosomiasis risk in south-west Ethiopia]Factors affecting trypanosome prevalence in Zebu cattle exposed to high trypanosomiasis risk in south-west Ethiopia

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...


D'Ieteren, G.D.M.[Exploitation of trypanotolerance traits in field conditions]Exploitation of trypanotolerance traits in field conditions
Wissocq, Y.J.Trail, J.C.M.Wilson, A.D.Murray, M.[Genetic resistance to trypanosomiasis and its potential economic benefits in cattle in Eastern Africa]Genetic resistance to trypanosomiasis and its potential economic benefits in cattle in Eastern Africa

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