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Journal Article 2020-01-16

Autor: Sserumaga, J.P. Ortega-Beltran, A. Wagacha, J.M. Mutegi, C.K. Bandyopadhyay, R.

Maize is an important staple crop for the majority of the population in Uganda. However, in tropical and subtropical climates, maize is frequently contaminated with aflatoxins, a group of cancer-causing and immuno-suppressive mycotoxins produced by Aspergillus section Flavi fungi. In Uganda, ther...

Enlace original: https://cgspace.cgiar.org/handle/10568/106315

Investigación en Agricultura
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Sserumaga, J.P. ,  Ortega-Beltran, A. ,  Wagacha, J.M. ,  Mutegi, C.K. ,  Bandyopadhyay, R. ,  [Aflatoxin-producing fungi associated with pre-harvest maize contamination in Uganda] ,  Aflatoxin-producing fungi associated with pre-harvest maize contamination in Uganda
Journal Article 2019-11-08

Autor: Bandyopadhyay, R. Atehnkeng, J. Ortega-Beltran, A. Akande, A. Falade, T.D.O. Cotty, P.

In sub-Saharan Africa (SSA), diverse fungi belonging to Aspergillus section Flavi frequently contaminate staple crops with aflatoxins. Aflatoxins negatively impact health, income, trade, food security, and development sectors. Aspergillus flavus is the most common causal agent of contamination. H...

Enlace original: https://cgspace.cgiar.org/handle/10568/105858

Investigación en Agricultura
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Bandyopadhyay, R. ,  Atehnkeng, J. ,  Ortega-Beltran, A. ,  Akande, A. ,  Falade, T.D.O. ,  Cotty, P. ,  ["Ground-truthing" efficacy of biological control for aflatoxin mitigation in farmers' fields in Nigeria: from field trials to commercial usage, a 10-year study] ,  "Ground-truthing" efficacy of biological control for aflatoxin mitigation in farmers' fields in Nigeria: from field trials to commercial usage, a 10-year study
Journal Article 2019

Autor: Ezekiel, C.N. Ortega-Beltran, A. Oyedeji, E.O. Atehnkeng, J. Kössler, P. Tairu, F. Hoeschle-Zeledon, I. Karlovsky, P. Cotty, P.J. Bandyopadhyay, R.

Across sub-Saharan Africa, chili peppers are fundamental ingredients of many traditional dishes. However, chili peppers may contain unsafe aflatoxin concentrations produced by Aspergillus section Flavi fungi. Aflatoxin levels were determined in chili peppers from three states in Nigeria. A total ...

Enlace original: https://cgspace.cgiar.org/handle/10568/102424

Investigación en Agricultura
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Ezekiel, C.N. ,  Ortega-Beltran, A. ,  Oyedeji, E.O. ,  Atehnkeng, J. ,  Kössler, P. ,  Tairu, F. ,  Hoeschle-Zeledon, I. ,  Karlovsky, P. ,  Cotty, P.J. ,  Bandyopadhyay, R. ,  [Aflatoxin in chili peppers in Nigeria: extent of contamination and control using atoxigenic aspergillus flavus genotypes as biocontrol agents] ,  Aflatoxin in chili peppers in Nigeria: extent of contamination and control using atoxigenic aspergillus flavus genotypes as biocontrol agents
Journal Article 2019

Autor: Agbetiameh, D. Ortega-Beltran, A. Awuah, R.T. Atehnkeng, J. Islam, M.S. Callicott, K.A. Cotty, P.J. Bandyopadhyay, R.

Increasing knowledge of the deleterious health and economic impacts of aflatoxin in crop commodities has stimulated global interest in aflatoxin mitigation. Current evidence of the incidence of Aspergillus flavus isolates belonging to vegetative compatibility groups (VCGs) lacking the ability to ...

Enlace original: https://cgspace.cgiar.org/handle/10568/103648

Investigación en Agricultura
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Agbetiameh, D. ,  Ortega-Beltran, A. ,  Awuah, R.T. ,  Atehnkeng, J. ,  Islam, M.S. ,  Callicott, K.A. ,  Cotty, P.J. ,  Bandyopadhyay, R. ,  [Potential of atoxigenic Aspergillus flavus vegetative compatibility groups associated with maize and groundnut in Ghana as biocontrol agents for aflatoxin management] ,  Potential of atoxigenic Aspergillus flavus vegetative compatibility groups associated with maize and groundnut in Ghana as biocontrol agents for aflatoxin management
Journal Article 2019

Autor: Kachapulula, P.W. Bandyopadhyay, R. Cotty, P.J.

Wild fruits are an important food and income source for many households in Zambia. Non-cultivated plants may be as susceptible as crops to aflatoxin contamination. Concentrations of aflatoxins in commonly consumed wild fruits from markets and characteristics of associated aflatoxin-producers need...

Enlace original: https://cgspace.cgiar.org/handle/10568/103757

Investigación en Agricultura
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Kachapulula, P.W. ,  Bandyopadhyay, R. ,  Cotty, P.J. ,  [Aflatoxin contamination of non-cultivated fruits in Zambia] ,  Aflatoxin contamination of non-cultivated fruits in Zambia
Journal Article 2019-07-09

Autor: Johnson, A.M. Abdoulaye, Tahirou Ayedun, B. Fulton, J.R. Widmar, N.J.O. Akande, A. Bandyopadhyay, R. Manyong, V.

Dietary aflatoxin exposure is a widespread problem in the developing world and causes severe negative health consequences to humans and livestock animals. A new biological control product, called Aflasafe, has been introduced in Nigeria to mitigate aflatoxin contamination of maize in the field an...

Enlace original: https://cgspace.cgiar.org/handle/10568/104023

Investigación en Agricultura
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Johnson, A.M. ,  Abdoulaye, Tahirou ,  Ayedun, B. ,  Fulton, J.R. ,  Widmar, N.J.O. ,  Akande, A. ,  Bandyopadhyay, R. ,  Manyong, V. ,  [Willingness to pay of Nigerian poultry producers and feed millers for aflatoxin‐safe maize] ,  Willingness to pay of Nigerian poultry producers and feed millers for aflatoxin‐safe maize
Journal Article 2019

Autor: Aikore, M.O.S. Ortega-Beltran, A. Eruvbetine, D. Atehnkeng, J. Falade, T.D.O. Cotty, P.J. Bandyopadhyay, R.

In warm agricultural areas across the globe, maize, groundnut, and other crops become frequently contaminated with aflatoxins produced primarily by the fungus Aspergillus flavus. Crop contamination with those highly toxic and carcinogenic compounds impacts both human and animal health, as well as...

Enlace original: https://cgspace.cgiar.org/handle/10568/103789

Investigación en Agricultura
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Aikore, M.O.S. ,  Ortega-Beltran, A. ,  Eruvbetine, D. ,  Atehnkeng, J. ,  Falade, T.D.O. ,  Cotty, P.J. ,  Bandyopadhyay, R. ,  [Performance of broilers fed with maize colonized by either toxigenic or atoxigenic strains of Aspergillus flavus with and without an aflatoxin-sequestering agent] ,  Performance of broilers fed with maize colonized by either toxigenic or atoxigenic strains of Aspergillus flavus with and without an aflatoxin-sequestering agent
Journal Article 2019

Autor: Ortega-Beltran, A. Bandyopadhyay, R.
Enlace original: https://cgspace.cgiar.org/handle/10568/103758

Investigación en Agricultura
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Ortega-Beltran, A. ,  Bandyopadhyay, R. ,  [Comments on "Trial summary on the comparison of various non-aflatoxigenic strains of Aspergillus flavus on Mycotoxin levels and yield in maize" by M.S. Molo, et al. Agron. J. 111:942-946 (2019)] ,  Comments on "Trial summary on the comparison of various non-aflatoxigenic strains of Aspergillus flavus on Mycotoxin levels and yield in maize" by M.S. Molo, et al. Agron. J. 111:942-946 (2019)

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