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Journal Article 2016-08-31

Autor: Adhikari, B.N. Bandyopadhyay, Ranajit Cotty, P.J.

Aspergillus flavus is the most common causal agent of aflatoxin contamination of food and feed. However, aflatoxin-producing potential varies widely among A. flavus genotypes with many producing no aflatoxins. Some non-aflatoxigenic genotypes are used as biocontrol agents to prevent contamination...

Enlace original: https://cgspace.cgiar.org/handle/10568/77339

Investigación en Agricultura
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Adhikari, B.N. ,  Bandyopadhyay, Ranajit ,  Cotty, P.J. ,  [Degeneration of aflatoxin gene clusters in Aspergillus flavus from Africa and North America] ,  Degeneration of aflatoxin gene clusters in Aspergillus flavus from Africa and North America
Journal Article 2012-10

Autor: Senghor, A.L. Sharma, K. Kumar, P.L. Bandyopadhyay, Ranajit

Mango (Mangifera indica L.) is an economically important export crop for Senegal, producing about 100,000 tons of fruit annually. In April 2009, severe outbreaks of a new disorder occurred in mango orchards in the southeastern part of Casamance. Diseased plants showed abnormal growth of vegetativ...

Enlace original: https://cgspace.cgiar.org/handle/10568/79833

Investigación en Agricultura
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Senghor, A.L. ,  Sharma, K. ,  Kumar, P.L. ,  Bandyopadhyay, Ranajit ,  [First report of mango malformation disease caused by Fusarium tupiense in Senegal] ,  First report of mango malformation disease caused by Fusarium tupiense in Senegal
Book Chapter 2008

Autor: Ortiz, R. Ban, T. Bandyopadhyay, Ranajit Bänziger, Marianne Bergvinson, David Hell, K. James, B. Jeffers, D. Kumar, L. Menkir, A. Murakami, J. Nigam, S. Upadhyaya, Hari D. Waliyar, F.

The major mycotoxins studied at the Consultative Group on International Agricultural Re-search (CGIAR) institutes are aflatoxins in maize, groundnut, sorghum and cassava, Fusa-rium toxins in maize, wheat and sorghum, and ochratoxin in cocoa and cashew. Genetic en-hancement (both through plant bre...

Enlace original: https://cgspace.cgiar.org/handle/10568/90762

Investigación en Agricultura
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Ortiz, R. ,  Ban, T. ,  Bandyopadhyay, Ranajit ,  Bänziger, Marianne ,  Bergvinson, David ,  Hell, K. ,  James, B. ,  Jeffers, D. ,  Kumar, L. ,  Menkir, A. ,  Murakami, J. ,  Nigam, S. ,  Upadhyaya, Hari D. ,  Waliyar, F. ,  [CGIAR researchfordevelopment program on mycotoxins] ,  CGIAR researchfordevelopment program on mycotoxins
Journal Article 2011

Autor: Twizeyimana, M. Ojiambo, P. Hartman, G. L. Bandyopadhyay, Ranajit

Soybean rust, caused by Phakopsora pachyrhizi, is an important foliar disease of soybean. Disease severity is dependent on several environmental factors, although the precise nature of most of these factors under field conditions is not known. To help understand the environmental factors that aff...

Enlace original: https://cgspace.cgiar.org/handle/10568/81156

Investigación en Agricultura
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Twizeyimana, M. ,  Ojiambo, P. ,  Hartman, G. L. ,  Bandyopadhyay, Ranajit ,  [Dynamics of soybean rust epidemics in sequential plantings of soybean cultivars in Nigeria] ,  Dynamics of soybean rust epidemics in sequential plantings of soybean cultivars in Nigeria
Book Chapter 2008

Autor: Bandyopadhyay, Ranajit Leslie, John F. Fredriksen, R.A.
Enlace original: https://cgspace.cgiar.org/handle/10568/90884

Investigación en Agricultura
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Bandyopadhyay, Ranajit ,  Leslie, John F. ,  Fredriksen, R.A. ,  [Priorities for mycotoxin research in Africa identified by using the nominal group discussion technique] ,  Priorities for mycotoxin research in Africa identified by using the nominal group discussion technique
Journal Article 2012-07

Autor: Warth, B. Parich, A. Atehnkeng, J. Bandyopadhyay, Ranajit Schuhmacher, R. Sulyok, M. Krska, R.

In this study an LC-MS/MS multitoxin method covering a total of 247 fungal and bacterial metabolites was applied to the analysis of different foods and feedstuffs from Burkina Faso and Mozambique. Overall, 63 metabolites were determined in 122 samples of mainly maize and groundnuts and a few samp...

Enlace original: https://cgspace.cgiar.org/handle/10568/79824

Investigación en Agricultura
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Warth, B. ,  Parich, A. ,  Atehnkeng, J. ,  Bandyopadhyay, Ranajit ,  Schuhmacher, R. ,  Sulyok, M. ,  Krska, R. ,  [Quantitation of mycotoxins in food and feed from Burkina Faso and Mozambique using a modern LCMS/MS multitoxin method] ,  Quantitation of mycotoxins in food and feed from Burkina Faso and Mozambique using a modern LCMS/MS multitoxin method
Journal Article 2012

Autor: Takan, J.P. Chipili, J. Muthumeenakshi, S. Talbot, N.J. Manyasa, E.O. Bandyopadhyay, Ranajit Sere, Y. Nutsugah, S.K. Talhinhas, P. Hossain, M.A. Brown, A. Sreenivasaprasad, S.

In this study, host-specific forms of the blast pathogen Magnaporthe oryzae in sub-Saharan Africa (SSA) were characterised from distinct cropping locations using a combination of molecular and biological assays. Finger millet blast populations in East Africa revealed a continuous genetic variatio...

Enlace original: https://cgspace.cgiar.org/handle/10568/79826

Investigación en Agricultura
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Takan, J.P. ,  Chipili, J. ,  Muthumeenakshi, S. ,  Talbot, N.J. ,  Manyasa, E.O. ,  Bandyopadhyay, Ranajit ,  Sere, Y. ,  Nutsugah, S.K. ,  Talhinhas, P. ,  Hossain, M.A. ,  Brown, A. ,  Sreenivasaprasad, S. ,  [Magnaporthe oryzae populations adapted to finger millet and rice exhibit distinctive patterns of genetic diversity, sexuality and host interaction] ,  Magnaporthe oryzae populations adapted to finger millet and rice exhibit distinctive patterns of genetic diversity, sexuality and host interaction
Poster 2015-03

Autor: Okike, I. Blümmel, Michael Fauquet, Claude M. Duncan, Alan J. Bandyopadhyay, Ranajit Kaptoge, L. Atehnkeng, J. Kulakow, P.A. Samireddypalle, A. Ojoniyi, O. Bakare, B. Diallo, T.
Enlace original: https://cgspace.cgiar.org/handle/10568/65140

Investigación en Agricultura
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Okike, I. ,  Blümmel, Michael ,  Fauquet, Claude M. ,  Duncan, Alan J. ,  Bandyopadhyay, Ranajit ,  Kaptoge, L. ,  Atehnkeng, J. ,  Kulakow, P.A. ,  Samireddypalle, A. ,  Ojoniyi, O. ,  Bakare, B. ,  Diallo, T. ,  [Technical innovations in processing cassava peels into new products for feeding livestock and fish and for food safety] ,  Technical innovations in processing cassava peels into new products for feeding livestock and fish and for food safety
Journal Article 2009

Autor: Manjula, K. Hell, K. Fandohan, P. Abass, A. Bandyopadhyay, Ranajit

Food safety and compliance with international standards is a major challenging to achieve food security in sub-Saharan Africa. The present study evaluated the occurrence of Aspergillus flavus, Fusarium spp., and related fungi, and resultant aflatoxins and fumonsins in dried cassava and ...

Enlace original: https://cgspace.cgiar.org/handle/10568/90203

Investigación en Agricultura
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Manjula, K. ,  Hell, K. ,  Fandohan, P. ,  Abass, A. ,  Bandyopadhyay, Ranajit ,  [Aflatoxin and fumonisin contamination of cassava products and maize grain from markets in Tanzania and republic of the Congo] ,  Aflatoxin and fumonisin contamination of cassava products and maize grain from markets in Tanzania and republic of the Congo

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