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Journal Article 2012

Autor: Aomongo, Christopher A. Kawuki, Robert S. Bellotti, Anthony C. Alicai, Titus Baguma, Yona K. Maruthi, M.N. Bua, Anton Colvin, John
Enlace original: https://cgspace.cgiar.org/handle/10568/88281

Investigación en Agricultura
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Aomongo, Christopher A. ,  Kawuki, Robert S. ,  Bellotti, Anthony C. ,  Alicai, Titus ,  Baguma, Yona K. ,  Maruthi, M.N. ,  Bua, Anton ,  Colvin, John ,  [African cassava whitefly, Bemisia tabaci, resistance in African and South American cassava genotypes] ,  African cassava whitefly, Bemisia tabaci, resistance in African and South American cassava genotypes
Report 2001

Autor: International Institute of Tropical Agriculture
Enlace original: https://cgspace.cgiar.org/handle/10568/92781

Investigación en Agricultura
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International Institute of Tropical Agriculture ,  [Cassava mosaic disease pandemic mitigation in East Africa; a systemwide whitefly IPM afflliated project: second quarterly technical report January-March 2001] ,  Cassava mosaic disease pandemic mitigation in East Africa; a systemwide whitefly IPM afflliated project: second quarterly technical report January-March 2001
Journal Article 1999

Autor: Legg, J.P.

During the 1990s, an epidemic of an unusually severe form of cassava mosaic virus disease (CMD) has expanded to cover virtually all of Uganda, and substantial areas in the neighbouring countries of Kenya, Tanzania, Sudan and the Democratic Republic of Congo. Losses in the generally sensitive loca...

Enlace original: https://cgspace.cgiar.org/handle/10568/96060

Investigación en Agricultura
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Legg, J.P. ,  [Emergence, spread and strategies for controlling the pandemic of cassava mosaic virus disease in east and central Africa] ,  Emergence, spread and strategies for controlling the pandemic of cassava mosaic virus disease in east and central Africa
Journal Article 2005-02

Autor: Otim, M. Legg, J.P. Kyamanywa, S. Polaszek, A. Gerling, D.

Bemisia tabaci Gennadius (Homoptera: Aleyrodidae) is the vector of cassava mosaic geminiviruses that cause cassava mosaic disease (CMD), which in turn causes devastating yield losses. Surveys were conducted from October 2000 to November 2001 in four agro-ecologies in Uganda to enhance the underst...

Enlace original: https://cgspace.cgiar.org/handle/10568/96520

Investigación en Agricultura
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Otim, M. ,  Legg, J.P. ,  Kyamanywa, S. ,  Polaszek, A. ,  Gerling, D. ,  [Occurrence and activity of Bemisia tabaci parasitoids on cassava in different agro-ecologies in Uganda] ,  Occurrence and activity of Bemisia tabaci parasitoids on cassava in different agro-ecologies in Uganda
Journal Article 2004

Autor: Okao‐Okuja, G. Legg, J.P. Traoré, L. Jorge, M.A.B.

A survey in Senegal and Guinea Conakry established the presence and incidence of cassava mosaic virus disease (CMD) in both countries. CMD occurred in all the fields surveyed, although its incidence was higher in Senegal (83%) than in Guinea (64%). Populations of the whitefly vector, Bemisia taba...

Enlace original: https://cgspace.cgiar.org/handle/10568/103317

Investigación en Agricultura
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Okao‐Okuja, G. ,  Legg, J.P. ,  Traoré, L. ,  Jorge, M.A.B. ,  [Viruses associated with cassava mosaic disease in Senegal and Guinea Conakry] ,  Viruses associated with cassava mosaic disease in Senegal and Guinea Conakry
Book 2005

Autor: Anderson, Pamela K. Morales, Francisco José
Enlace original: https://cgspace.cgiar.org/handle/10568/54327

Investigación en Agricultura
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Anderson, Pamela K. ,  Morales, Francisco José ,  [Whitefly and whitefly-borne viruses in the tropics: building a knowledge base for global action] ,  Whitefly and whitefly-borne viruses in the tropics: building a knowledge base for global action
Book 1979

Autor: Ospina O., Héctor Fabio Schoonhoven, Aart van Gómez, Luis Alberto Valderrama, Rafael

This audiotutorial unit (cassette, printed script, 80 color slides, study guide, self-evaluation test), prepared by the Communications Support Unit at CIAT, is available for use with a manually or automatically synchronized slide projector/cassette tape recorder. Each unitis available from the Di...

Esta unidad audiotutorial (cinta magnetofonica, guion, 80 transparencias a color, guia de estudio, auto-evaluacion), preparada por la Unidad de Comunicaciones del CIAT, esta disponible para uso en sincronizacion automatica o manual por medio de un proyector de transparencias y una grabadora de ca...

Enlace original: https://cgspace.cgiar.org/handle/10568/77909

Investigación en Agricultura
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Ospina O., Héctor Fabio ,  Schoonhoven, Aart van ,  Gómez, Luis Alberto ,  Valderrama, Rafael ,  [Descripción y daños de las plagas que atacan el fríjol [conjunto audiotutorial]] ,  Descripción y daños de las plagas que atacan el fríjol [conjunto audiotutorial]
Book 1979

Autor: Ospina O., Héctor Fabio Gálvez E., Guillermo E. Cárdenas A., Moisés Castaño J., Mauricio Flor Montoya, Carlos A.

This audiotutorial unit (cassette, printed script, 124 color slides, study guide, self-evaluation test), prepared by the Communications Support Unit at CIAT, is available for use with a manually or automatically synchronized slide projector/cassette tape recorder. Each unit is available from the ...

Esta unidad audiotutorial (cinta magnetofonica, guion, 124 transparencias a color, guia de estudio, auto-evaluacion), preparada por la Unidad de Comunicaciones del CIAT, esta disponible para uso en sincronizacion automatica o manual por medio de un proyector de transparencias y una grabadora de c...

Enlace original: https://cgspace.cgiar.org/handle/10568/77942

Investigación en Agricultura
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Ospina O., Héctor Fabio ,  Gálvez E., Guillermo E. ,  Cárdenas A., Moisés ,  Castaño J., Mauricio ,  Flor Montoya, Carlos A. ,  [Enfermedades del fríjol causadas por virus y su control [conjunto audiotutorial]] ,  Enfermedades del fríjol causadas por virus y su control [conjunto audiotutorial]
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
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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
Book 1994

Autor: Morales, Francisco José
Enlace original: https://cgspace.cgiar.org/handle/10568/54670

Investigación en Agricultura
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Morales, Francisco José ,  [El mosaico dorado del frijol: avances de investigación = Bean golden mosaic: research advances 1994] ,  El mosaico dorado del frijol: avances de investigación = Bean golden mosaic: research advances 1994

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