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The investigation of voluntary feed intake (VFI) and nitrogen retention (NRET) during parasitic infections in small ruminants is the central theme of this thesis. An attempt was made to examine the effects of trypanosomiasis on feed intake, digestibility, nitrogen retention and animal products. I...


Akinbamijo, O.O.[The effect of parasitism on nutrient metabolism and productivity in small ruminants.]The effect of parasitism on nutrient metabolism and productivity in small ruminants.

The research described in this thesis was carried out to investigate the phenotypic basis of resistance to diminazene (Berenil R) in Trypanosoma congolense. Earlier work has shown that, in both goats and mice, the majority of T. congolense trypanosomes which reappear following treatment with dimi...


Burudi, E.M.E.[Response of diminazene-resistant and diminazene-susceptible Trypanosoma congolense to trreatment with diminazene when occuring as a mixed infection in goats.]Response of diminazene-resistant and diminazene-susceptible Trypanosoma congolense to trreatment with diminazene when occuring as a mixed infection in goats.

Sweetpotato is usually propagated in Uganda by vine cuttings from mature crops, but sometimes sprouts from storage roots are used, especially in drought-prone areas. No information is available on whether the storage of roots of Ugandan cultivars are infected with the viruses and whether the spro...


Adikini, S.Mukasa, S.B.Mwanga, R.O.M.Gibson, R.W.[Virus movement from infected sweetpotato vines to roots and reversion on root sprouts]Virus movement from infected sweetpotato vines to roots and reversion on root sprouts

Oyarzun, P.Krijger, A.K.Garzon, C.D.León, D.Kromann, P.Yuen, J.Forbes, G.[Evaluation of host susceptibility, pathogen aggressiveness and sporangial survival in soil as factors affecting incidence of potato tuber infection by Phytophthora infestans in Ecuador.]Evaluation of host susceptibility, pathogen aggressiveness and sporangial survival in soil as factors affecting incidence of potato tuber infection by Phytophthora infestans in Ecuador.

Chala, A.Kebede, T.Blomme, Guy[Natural occurrence and pathogenicity of Xanthomonas bacteria on selected plants]Natural occurrence and pathogenicity of Xanthomonas bacteria on selected plants

The effects of trypanosomiasis and production of zebu, N'Dama and Muturu cattle in tse-tse infested areas are investigated. Observations on parasitaemia, blood values, body weight and clinical condition included. The zebu, N'Dama and Muturu cattle showed relative resistance to infection with try...


Roberts, C.J.Gray, A.R.[Studies on trypanosome-resistant cattle. II. The effect of trypanosomiasis on N'Dama, Muturu and zebu cattle]Studies on trypanosome-resistant cattle. II. The effect of trypanosomiasis on N'Dama, Muturu and zebu cattle
Mutugi, J.J.M.Young, A.S.Kariuki, D.P.Ole Tameno, J.M.Morzaria, S.P.[Epidemiological observations on theileriosis following field immunisation using infection and treatment]Epidemiological observations on theileriosis following field immunisation using infection and treatment

To determine the duration after treatment of cattle with diminazene aceturate that the drug influences the tsetse infectivity and transmissibility of a drug-resistant Trypanosoma congolense, six Boran cattle were infected with T. congolense IL 3338 via the bites of Glossina morsitans centralis. A...


Diack, A.Moloo, S.K.Peregrine, A.S.[Effect of diminazene aceturate on the infectivity and transmissibility of drug-resistant Trypanosoma congolense in Glossina morsitans centralis]Effect of diminazene aceturate on the infectivity and transmissibility of drug-resistant Trypanosoma congolense in Glossina morsitans centralis
Cárdenas A., MoisésGálvez E., Guillermo E.[Concentración del mosaico dorado del frijol (BGMV) en variedades susceptibles y tolerantes de frijol (Phaseolus vulgaris L.) y su relación con diferentes órganos de la planta [resumen]]Concentración del mosaico dorado del frijol (BGMV) en variedades susceptibles y tolerantes de frijol (Phaseolus vulgaris L.) y su relación con diferentes órganos de la planta [resumen]

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