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Legg, J.P.Owor, B.Sseruwagi, P.Ndunguru, J.[Cassava mosaic virus disease in East and Central Africa: epidemiology and management of a regional pandemic]Cassava mosaic virus disease in East and Central Africa: epidemiology and management of a regional pandemic

Cassava mosaic disease (CMD) is the major production constraint on cassava ( Manihot esculenta ) in Angola. Previous reports derived from single samples recorded the presence of African cassava mosaic virus (ACMV) and East African cassava mosaic virus (EACMV) in Angola. Regional CMD monitoring in...


Lava Kumar, P.Akinbade, S.A.Dixon, Alfred G.O.Mahungu, N.M.Mutunda, M.P.Kiala, D.Londa, L.Legg, J.P.[First report of the occurrence of East African cassava mosaic virusUganda (EACMVUG) in Angola]First report of the occurrence of East African cassava mosaic virusUganda (EACMVUG) in Angola

Cassava mosaic disease (CMD) is the major production constraint oncassava (Manihot esculenta) in Angola. Previous reports derived fromsingle samples recorded the presence of African cassava mosaic virus(ACMV) and East African cassava mosaic virus (EACMV) in Angola.Regional CMD ...


Kumar, P.L.Akinbade, S.A.Dixon, Alfred G.O.Mahungu, N.M.Mutunda, M.P.Kiala, D.Legg, J.P.[First report of the occurrence of East African cassava mosaic virusUganda (EACMVUG) in Angola]First report of the occurrence of East African cassava mosaic virusUganda (EACMVUG) in Angola

To improve understanding of the dynamics of the cassava mosaic disease (CMD) pandemic front, geospatial approaches were applied to the analysis of 3 years’ data obtained from a 2-by-2° (approximately 222-by-222 km) area of northwestern Tanzania. In total, 80 farmers’ fields were assessed in each ...


Szyniszewska, A.M.Busungu, C.Boni, S.B.Shirima, R.Bouwmeester, H.J.Legg, J.P.[Spatial analysis of temporal changes in the pandemic of severe cassava mosaic disease in Northwestern Tanzania]Spatial analysis of temporal changes in the pandemic of severe cassava mosaic disease in Northwestern Tanzania

Cassava mosaic disease (CMD), now known to be caused by cassava mosaic geminiviruses (Family Geminiviridae; Genus Begomovirus), was first reported in East Africa in 1894. Epidemics occurred in Madagascar and Uganda in the 1930s and 1940s, and more localised rapid spread of CMD was observed in par...


Legg, J.P.Thresh, J.M.[Cassava mosaic virus disease in East Africa: a dynamic disease in a changing environment]Cassava mosaic virus disease in East Africa: a dynamic disease in a changing environment

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