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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

A bean golden mosaic geminiviral isolate from Goiania, Goiás, Brazil (BGMV-BZ), was determined to be transmitted by whiteflies and induced golden mosaic symptoms and diagnostic geminiviral inclusion bodies and ultrastructural abnormalities in infected bean leaves. In contrast to BGMV isolates fro...


Gilbertson, R.L.Hidayat, SHMartínez, R.T.Leong, SAFaria, J.C. deMorales, FMaxwell, D.P.[Differentiation of bean-infecting geminiviruses by nucleic acid hybridization probes and aspects of bean golden mosaic in Brazil]Differentiation of bean-infecting geminiviruses by nucleic acid hybridization probes and aspects of bean golden mosaic in Brazil

A filamentous virus approximately 775 nm long was isolated from variegated plants of the tropical forage grass Brachiaria spp. collected in Colombia and Brazil, South America. Ultrathin sections of symptomatic leaf tissue showed cylindrical inclusions (scrolls) in the cytoplasm of infected cells....


Morales, Francisco JoséCastaño, M.Velasco, Ana CeciliaArroyave, José A.[Detection of a potyvirus related to guineagrass mosaic virus infecting Brachiaria spp. in South America]Detection of a potyvirus related to guineagrass mosaic virus infecting Brachiaria spp. in South America

Mulching was highly effective and superior to chemical treatments for the control of web blight (WB) caused in beans by Rhizoctonia solani, the imperfect state of Thanatephorus cucumeris. Plots were established in fields with a history of repeated incidence of WB. Soilborne sclerotia and colonize...


Galindo, J.J.Abawi, G.S.Thurston, HDGalvez, G[Effect of mulching on web blight of beans in Costa Rica]Effect of mulching on web blight of beans in Costa Rica
Kiara, Henry K.McDermott, John J.O'Callaghan, C.J.Randolph, Thomas F.Perry, Brian D.[Estimating biological parameters for modelling the transmission dynamics of Theileria parva infection]Estimating biological parameters for modelling the transmission dynamics of Theileria parva infection
O'Callaghan, C.J.Medley, G.F.Kiara, Henry K.McDermott, John J.Musoke, A.J.Morzaria, S.P.Perry, Brian D.[Quantitative analysis of dose-response effects in the transmission dynamics of Theileria parva and the impact of sporozoite-neutralising vaccines]Quantitative analysis of dose-response effects in the transmission dynamics of Theileria parva and the impact of sporozoite-neutralising vaccines

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 ...


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)

Susceptibility of African buffalo, eland, waterbuck, N'Dama and Boran cattle to sequential Glossina morsitans centralis-transmitted infections of Trypanosoma congolense, T. brucei brucei and T. vivax was compared, and their possible role as reservoirs of these parasites for G. moristans centralis...


Moloo, S.K.Orinda, G.O.Sabwa, C.L.Minja, S.H.Masake, R.A.[Study on the sequential tsetse-transmitted Trypanosoma congolense, T. brucei brucei and T. vivax infections to African buffalo, eland, waterbuck, N'Dama and Boran cattle]Study on the sequential tsetse-transmitted Trypanosoma congolense, T. brucei brucei and T. vivax infections to African buffalo, eland, waterbuck, N'Dama and Boran cattle

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