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Report 2002

Autor: Morales, Francisco José
Enlace original: https://cgspace.cgiar.org/handle/10568/71338

Investigación en Agricultura
Enlace permanente

Morales, Francisco José ,  [Conventional breeding for resistance to whitefly-transmitted geminiviruses] ,  Conventional breeding for resistance to whitefly-transmitted geminiviruses
Report 2000

Autor: Morales, Francisco José Sierra, JA Ruano, R Osorio, M. Landaverri, E Ordóñez, JL Viana Ruano, A
Enlace original: https://cgspace.cgiar.org/handle/10568/71971

Investigación en Agricultura
Enlace permanente

Morales, Francisco José ,  Sierra, JA ,  Ruano, R ,  Osorio, M. ,  Landaverri, E ,  Ordóñez, JL ,  Viana Ruano, A ,  [The socioeconomic and environmental impact of non-traditional cropping systems on small farming communities in the department of Baja Verapaz, Guatemala] ,  The socioeconomic and environmental impact of non-traditional cropping systems on small farming communities in the department of Baja Verapaz, Guatemala
Journal Article 1995

Autor: Quirós Torres, Carlos Arturo Calvo Domingo, Gustavo Ramírez, Octavio A.
Enlace original: https://cgspace.cgiar.org/handle/10568/88803

Investigación en Agricultura
Enlace permanente
Quirós Torres, Carlos Arturo ,  Calvo Domingo, Gustavo ,  Ramírez, Octavio A. ,  [Diagnóstico de la problemática fitosanitaria del cultivo de tomate, con énfasis en mosca blanca, Bemisia tabaci (Gennadius)] ,  Diagnóstico de la problemática fitosanitaria del cultivo de tomate, con énfasis en mosca blanca, Bemisia tabaci (Gennadius)
Journal Article 1994

Autor: Legg, J.P.

The ecology of the Bemisia tabaci/cassava/African cassava mosaic virus (ACMV) pathosystem is reviewed briefly with special attention given to the parameters affecting the pattern of population development of B. tabaci. Significant gaps in our understanding of this system remain, particularly conc...

Enlace original: https://cgspace.cgiar.org/handle/10568/97393

Investigación en Agricultura
Enlace permanente
Legg, J.P. ,  [Bemisia tabaci: the whitefly vector of cassava mosaic geminiviruses in Africa: an ecological perspective] ,  Bemisia tabaci: the whitefly vector of cassava mosaic geminiviruses in Africa: an ecological perspective
Journal Article 2008

Autor: Otim, M. Kyalo, G. Kyamanywa, S. Asiimwe, P. Legg, J.P. Guershon, M Gerling, D.

Parasitism rates of Bemisia tabaci(Gennadius) and searching and oviposition behaviours of its parasitoid Eretmocerus mundus Mercet were compared on two cassava varieties: a glabrous variety, Nase 4 and a hirsute variety, MM970245 withc.88 leaf hairscm2. Parasitism was assessed after potted plants...

Enlace original: https://cgspace.cgiar.org/handle/10568/92240

Investigación en Agricultura
Enlace permanente
Otim, M. ,  Kyalo, G. ,  Kyamanywa, S. ,  Asiimwe, P. ,  Legg, J.P. ,  Guershon, M ,  Gerling, D. ,  [Parasitism of Bemisia tabaci (Homoptera: aleyrodidae) by Eretmocerus mundus (Hymenoptera: aphelinidae) on cassava] ,  Parasitism of Bemisia tabaci (Homoptera: aleyrodidae) by Eretmocerus mundus (Hymenoptera: aphelinidae) on cassava
Journal Article 2008

Autor: Valarezo Cely, Oswaldo Cañarte, E. Navarrete C, B Guerrero, JM Arias, V.B.
Enlace original: https://cgspace.cgiar.org/handle/10568/65920

Investigación en Agricultura
Enlace permanente
Valarezo Cely, Oswaldo ,  Cañarte, E. ,  Navarrete C, B ,  Guerrero, JM ,  Arias, V.B. ,  [Diagnóstico de la ¨mosca blanca¨ en Ecuador] ,  Diagnóstico de la ¨mosca blanca¨ en Ecuador
Journal Article 1975

Autor: Gálvez E., Guillermo E. Castaño J., Mauricio Belalcázar, Silvio
Enlace original: https://cgspace.cgiar.org/handle/10568/88375

Investigación en Agricultura
Enlace permanente
Gálvez E., Guillermo E. ,  Castaño J., Mauricio ,  Belalcázar, Silvio ,  [Presencia de los virus del mosaico dorado y del moteado clorótico del frijol en Colombia] ,  Presencia de los virus del mosaico dorado y del moteado clorótico del frijol en Colombia
Journal Article 2006

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

Three field trials were conducted at Namulonge Agricultural and Animal Production Research Institute to investigate the population dynamics of Bemisia tabaci Gennadius and its associated aphelinid parasitoids in Uganda. Results showed that more whitefly occurred on the cassava mosaic disease-resi...

Enlace original: https://cgspace.cgiar.org/handle/10568/91414

Investigación en Agricultura
Enlace permanente
Otim, M. ,  Legg, D.J. ,  Kyamanywa, S. ,  Polaszek, A. ,  Gerling, D. ,  [Population dynamics of Bemisia tabaci (Homoptera: Aleyrodidae) parasitoids on cassava mosaic disease resistant and susceptible varieties] ,  Population dynamics of Bemisia tabaci (Homoptera: Aleyrodidae) parasitoids on cassava mosaic disease resistant and susceptible varieties
Book Chapter 1988

Autor: Rossel, H.W. Thottappilly, G.

Both components of the virus complex that causes the sweet potato virus disease (SPVD) in Nigeria can individually be transmitted by their respective vectors from diseased sweet potato to healthy sweet potato and to the test plant, Ipomoea setosa. But in isolation, neither the aphid nor the white...

Enlace original: https://cgspace.cgiar.org/handle/10568/98074

Investigación en Agricultura
Enlace permanente
Rossel, H.W. ,  Thottappilly, G. ,  [Complex virus diseases of sweet potato] ,  Complex virus diseases of sweet potato
Journal Article 2017-11-01

Autor: Wosula, Everlyne N. Chen, W. Fei, Z. Legg, J.P.

Bemisia tabaci threatens production of cassava in Africa through vectoring viruses that cause cassava mosaic disease (CMD) and cassava brown streak disease (CBSD). B. tabaci sampled from cassava in eight countries in Africa were genotyped using NextRAD sequencing, and their phylogeny and populati...

Enlace original: https://cgspace.cgiar.org/handle/10568/89949

Investigación en Agricultura
DNA
Enlace permanente

Wosula, Everlyne N. ,  Chen, W. ,  Fei, Z. ,  Legg, J.P. ,  [Unravelling the genetic diversity among cassava Bemisia tabaci whiteflies using NextRAD Sequencing] ,  Unravelling the genetic diversity among cassava Bemisia tabaci whiteflies using NextRAD Sequencing

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