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El virus colusivo del camote (SPCV, genero Cavemovirus), el virus del aclaramiento de venas del camote (SPVC, genero Solendovirus) y el virus del enrollamiento de hojas del camote (SPLCV, genero Begomovirus) son virus con genoma de ADN, presentes en el camote en infecciones virales simples o mult...


Berrocal, A.Rossel, G.Fuentes, S.Pérez, A.Cuéllar, Wilmer J.Kreuze, J.F.[Desarrollo y aplicacion de PCR multiple para la deteccion simultanea de tres virus de ADN en camote (Ipomoea batatas L.)]Desarrollo y aplicacion de PCR multiple para la deteccion simultanea de tres virus de ADN en camote (Ipomoea batatas L.)

Food security remains a huge challenge for the millions of Africans dependent on agriculture for their subsistence. A low-level agricultural productivity and a high percentage of poor and undernourished people are common in Africa, particularly in sub-Saharan Africa (SSA). Sweetpotato, Jpomoea ba...


Gutiérrez, D.Tachin, M.Schulz, S.Miano, D.Ndunguru, J.Mukassa, S.Ngadze, E.Chiona, M.Kowalski, B.Fei, Z.Kreuze, J.F.[Determining the pan-African sweetpotato virome: Understanding virus diversity, distribution and evolution and their impacts on sweetpotato production in Africa.]Determining the pan-African sweetpotato virome: Understanding virus diversity, distribution and evolution and their impacts on sweetpotato production in Africa.

A sensitive method for detection of Ralstonia solanacearum in latently infected potato stem extracts has been achieved by previous enrichment procedure followed by Real time PCR (qPCR). Sensitivity of qPCR before and after enrichment (48h of incubation of the stem extract with modified SMSA broth...


Gutarra, L.Segundo, F.Kreuze, J.F.[Detection of Ralstonia solanacearum (Rs) in latently infected potato stem extracts by post-enrichment qPCR.]Detection of Ralstonia solanacearum (Rs) in latently infected potato stem extracts by post-enrichment qPCR.

Los sweepovirus forman un grupo dentro del genero Begomovirus que se caracterizan por infectar solo a camote, los cuales comunmente causan infeccion asintomatica, pasando inadvertidos, por lo que su prevalencia y distribucion es desconocida en algunas regiones del mundo. Las infecciones multiples...


Galvez, M.Cuéllar, Wilmer J.Fuentes, S.Kreuze, J.F.[Caracterizacion molecular de aislamientos de sweepovirus que infectan Ipomoea batatas (L.) Lam. y estudio de sinergismo con el sweet potato chlorotic stunt virus (SPCSV).]Caracterizacion molecular de aislamientos de sweepovirus que infectan Ipomoea batatas (L.) Lam. y estudio de sinergismo con el sweet potato chlorotic stunt virus (SPCSV).

Mwanga, R.O.M.Ghislain, M.Kreuze, J.F.Ssemakula, G.N.Yencho, G.C.[Exploiting the use of biotechnology in sweetpotato for improved nutrition and food security: Progress and future outlook.]Exploiting the use of biotechnology in sweetpotato for improved nutrition and food security: Progress and future outlook.
Ghislain, M.Tovar, J.Prentice, K.Ormachea, M.Rivera, C.Manrique, S.Kreuze, J.F.Ssemakula, G.N.Rukarwa, R.Sefasi, A.Mukasa, S.Wamalwa, L.Machuka, J.[Weevil resistant sweetpotato through biotechnology.]Weevil resistant sweetpotato through biotechnology.

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