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Journal Article 2004-03

Autor: Sseruwagi, P. Sserubombwe, W.S. Legg, J.P. Ndunguru, J. Thresh, J.M.

Field surveys in many cassava growing areas of Africa have assessed the incidence and severity of cassava mosaic disease (CMD), populations of the whitefly vector (Bemisia tabaci), and the distribution of cassava mosaic begomoviruses (CMBs). The methods employed differ greatly between countries a...

Enlace original: https://cgspace.cgiar.org/handle/10568/96421

Investigación en Agricultura
Enlace permanente
Sseruwagi, P. ,  Sserubombwe, W.S. ,  Legg, J.P. ,  Ndunguru, J. ,  Thresh, J.M. ,  [Methods of surveying the incidence and severity of cassava mosaic disease and whitefly vector populations on cassava in Africa: a review] ,  Methods of surveying the incidence and severity of cassava mosaic disease and whitefly vector populations on cassava in Africa: a review
Journal Article 2005

Autor: Sseruwagi, P. Legg, J.P. Maruthi, M. Colvin, J. Rey, M. Brown, J.

The extent of genetic variability and host-plant distribution of Bemisia tabaci (Gennadius) genotypes colonising cultivated and uncultivated plant species occurring adjacent to cassava fields in selected cassava-producing areas of Uganda in 2003/04 were investigated using the mitochondrial cytoch...

Enlace original: https://cgspace.cgiar.org/handle/10568/91885

Investigación en Agricultura
Enlace permanente
Sseruwagi, P. ,  Legg, J.P. ,  Maruthi, M. ,  Colvin, J. ,  Rey, M. ,  Brown, J. ,  [Genetic diversity of Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) populations and presence of the B biotype and a nonB biotype that can induce silverleaf symptoms in quash, in Uganda] ,  Genetic diversity of Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) populations and presence of the B biotype and a nonB biotype that can induce silverleaf symptoms in quash, in Uganda
Journal Article 2006

Autor: Legg, J.P. Owor, B. Sseruwagi, P. Ndunguru, J.
Enlace original: https://cgspace.cgiar.org/handle/10568/91786

Investigación en Agricultura
Enlace permanente
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
Journal Article 2014

Autor: Legg, J.P. Sseruwagi, P. Boniface, S. Okao-Okuja, G. Shirima, R.R. Bigirimana, S. Gashaka, G. Herrmann, H-W. Jeremiah, S. Ndyetabula, I. Tata-Hangy, W. Masembe, C. Brown, J. Obiero, H.

The greatest current threat to cassava in sub-Saharan Africa, is the continued expansion of plant virus pandemics being driven by super-abundant populations of the whitefly vector, Bemisia tabaci. To track the association of putatively genetically distinct populations of B. tabaci with pandemics ...

Enlace original: https://cgspace.cgiar.org/handle/10568/76104

Investigación en Agricultura
Enlace permanente
Legg, J.P. ,  Sseruwagi, P. ,  Boniface, S. ,  Okao-Okuja, G. ,  Shirima, R.R. ,  Bigirimana, S. ,  Gashaka, G. ,  Herrmann, H-W. ,  Jeremiah, S. ,  Ndyetabula, I. ,  Tata-Hangy, W. ,  Masembe, C. ,  Brown, J. ,  Obiero, H. ,  [Spatiotemporal patterns of genetic change amongst populations of cassava Bemisia tabaci whiteflies driving virus pandemics in East and Central Africa] ,  Spatiotemporal patterns of genetic change amongst populations of cassava Bemisia tabaci whiteflies driving virus pandemics in East and Central Africa
Journal Article 2004-08

Autor: Sseruwagi, P. Rey, M.E.C. Brown, J.K. Legg, J.P.

The cassava mosaic geminiviruses (CMGs) isolated from cassava plants expressing mild and severe symptoms of cassava mosaic disease (CMD) in 2002 in Uganda were investigated using the polymerase chain reaction and restriction fragment length polymorphism (PCR-RFLP) molecular techniques and DNA seq...

Enlace original: https://cgspace.cgiar.org/handle/10568/96418

Investigación en Agricultura
Enlace permanente
Sseruwagi, P. ,  Rey, M.E.C. ,  Brown, J.K. ,  Legg, J.P. ,  [The cassava mosaic geminiviruses occurring in Uganda following the 1990s epidemic of severe cassava mosaic disease] ,  The cassava mosaic geminiviruses occurring in Uganda following the 1990s epidemic of severe cassava mosaic disease
Journal Article 2005

Autor: Sseruwagi, P. Okao-Okuja, G. Kalyebi, A. Muyango, S. Aggarwal, V. Legg, J.P.

Cassava mosaic disease (CMD), and cassava mosaic geminiviruses (CMGs), were investigated in a country-wide survey conducted in six cassava-producing prefectures (administrative regions) of Rwanda in 2001. CMD occurred throughout the country at an average incidence of 30%. Incidence was highest in...

Enlace original: https://cgspace.cgiar.org/handle/10568/91869

Investigación en Agricultura
Enlace permanente
Sseruwagi, P. ,  Okao-Okuja, G. ,  Kalyebi, A. ,  Muyango, S. ,  Aggarwal, V. ,  Legg, J.P. ,  [Cassava mosaic geminiviruses associated with cassava mosaic disease in Rwanda] ,  Cassava mosaic geminiviruses associated with cassava mosaic disease in Rwanda

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