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Journal Article 2003

Autor: Dixon, Alfred G.O. Bandyopadhyay, Ranajit Coyne, D.L. Ferguson, M. Ferris, R.S.B. Hanna, R. Hughes, J. Ingelbrecht, I. Legg, J.P. Mahungu, N.M. Manyong, Victor M. Mowbray, D. Neuenschwander, P. Whyte, J. Hartmann, P. Ortiz, R.

Cassava(Manihot esculenta), a root crop originating in Tropical America, has been called Africa’s food insurance but vital as that is, it has the potential to be much more. Already, cassava provides more than half of the dietary calories for over 200 million people in sub-Saharan Africa (about ha...

Enlace original: https://cgspace.cgiar.org/handle/10568/96342

Investigación en Agricultura
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Dixon, Alfred G.O. ,  Bandyopadhyay, Ranajit ,  Coyne, D.L. ,  Ferguson, M. ,  Ferris, R.S.B. ,  Hanna, R. ,  Hughes, J. ,  Ingelbrecht, I. ,  Legg, J.P. ,  Mahungu, N.M. ,  Manyong, Victor M. ,  Mowbray, D. ,  Neuenschwander, P. ,  Whyte, J. ,  Hartmann, P. ,  Ortiz, R. ,  [Cassava: from poor farmers crop to pacesetter of African rural development] ,  Cassava: from poor farmers crop to pacesetter of African rural development
Journal Article 2013-06

Autor: Adejumo, O. Atanda, O. Raiola, A. Somorin, Y. Bandyopadhyay, Ranajit Ritieni, A.

Aflatoxin M1 (AF M1), a hydroxylated metabolite of AF B1, is an important toxin that can contaminate themilk of lactating mothers. A correlation study was conducted to determine the relationship between AFM1 content of breast milk, dietary exposure to AF B1 and socioeconomic status of lactating m...

Enlace original: https://cgspace.cgiar.org/handle/10568/76662

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Adejumo, O. ,  Atanda, O. ,  Raiola, A. ,  Somorin, Y. ,  Bandyopadhyay, Ranajit ,  Ritieni, A. ,  [Correlation between aflatoxin M1 content of breast milk, dietary exposure to aflatoxin B1 and socioeconomic status of lactating mothers in Ogun State, Nigeria] ,  Correlation between aflatoxin M1 content of breast milk, dietary exposure to aflatoxin B1 and socioeconomic status of lactating mothers in Ogun State, Nigeria
Journal Article 2014-10

Autor: Ezekiel, C.N. Atehnkeng, J. Odebode, A.C. Bandyopadhyay, Ranajit

The distribution and aflatoxigenicity of Aspergillus section Flavi isolates in 58 commercial poultry feed samplesobtained from 17 states in five agro-ecological zones (AEZs) in Nigeria were determined in order to assess thesafety of the feedswith respect to aflatoxin-producing fungi. Correlation ...

Enlace original: https://cgspace.cgiar.org/handle/10568/75949

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Ezekiel, C.N. ,  Atehnkeng, J. ,  Odebode, A.C. ,  Bandyopadhyay, Ranajit ,  [Distribution of aflatoxigenic Aspergillus section Flavi in commercial poultry feed in Nigeria] ,  Distribution of aflatoxigenic Aspergillus section Flavi in commercial poultry feed in Nigeria
Journal Article 2015-11

Autor: Vismer, H. Shephard, G.S. Rheeder, J.P. Westhuizen, L. van der Bandyopadhyay, Ranajit

Traditional and improved varieties of maize, pearl millet and sorghum were planted by small-scale farmers under the direction of the International Institute for Tropical Agriculture in two Nigerian agro-ecological zones: the Sudan Savanna and the Northern Guinea Savanna. Samples were collected fo...

Enlace original: https://cgspace.cgiar.org/handle/10568/76335

Investigación en Agricultura
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Vismer, H. ,  Shephard, G.S. ,  Rheeder, J.P. ,  Westhuizen, L. van der ,  Bandyopadhyay, Ranajit ,  [Relative severity of fumonisin contamination of cereal crops in West Africa] ,  Relative severity of fumonisin contamination of cereal crops in West Africa
Journal Article 2018-09-17

Autor: Mutegi, C. Cotty, P.J. Bandyopadhyay, Ranajit

Aflatoxins are highly toxic metabolites of several Aspergillus species widely distributed throughout the environment. These toxins have adverse effects on humans and livestock at a few micrograms per kilogram (μg/kg) concentrations. Strict regulations on the concentrations of aflatoxins allowed i...

Enlace original: https://cgspace.cgiar.org/handle/10568/97859

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Mutegi, C. ,  Cotty, P.J. ,  Bandyopadhyay, Ranajit ,  [Prevalence and mitigation of aflatoxins in Kenya (1960-to date)] ,  Prevalence and mitigation of aflatoxins in Kenya (1960-to date)
Journal Article 2018-09

Autor: Kachapulula, P.W, Akello, J. Bandyopadhyay, Ranajit Cotty, P.J.

Dried insects and fish are important sources of income and dietary protein in Zambia. Some aflatoxin-producing fungi are entomopathogenic and also colonize insects and fish after harvest and processing. Aflatoxins are carcinogenic, immune-suppressing mycotoxins that are frequent food contaminants...

Enlace original: https://cgspace.cgiar.org/handle/10568/97858

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Kachapulula, P.W, ,  Akello, J. ,  Bandyopadhyay, Ranajit ,  Cotty, P.J. ,  [Aflatoxin contamination of dried insects and fish in Zambia] ,  Aflatoxin contamination of dried insects and fish in Zambia
Journal Article 2018

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

Aflatoxin is a potent mycotoxin that can cause cancer and death and is associated with stunted growth. Prevalence of aflatoxin is widespread in Africa negatively impacting health and trade. Aflasafe is a biological control product that can be applied to maize or groundnut fields to reduce aflatox...

Enlace original: https://cgspace.cgiar.org/handle/10568/97529

Investigación en Agricultura
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Johnson, A.M. ,  Fulton, J.R. ,  Abdoulaye, Tahirou ,  Ayedun, B. ,  Widmar, N.J.O. ,  Akande, A. ,  Bandyopadhyay, Ranajit ,  Manyong, Victor M. ,  [Aflatoxin awareness and Aflasafe adoption potential of Nigerian smallholder maize farmers] ,  Aflatoxin awareness and Aflasafe adoption potential of Nigerian smallholder maize farmers
Journal Article 2017-08-07

Autor: Ayedun, B. Okpachu, G. Manyong, Victor M. Atehnkeng, J. Akinola, Adebayo A. Abu, G.A. Bandyopadhyay, Ranajit Abdoulaye, Tahirou

In Nigeria, Aflasafe is a registered biological product for reducing aflatoxin infestation of crops from the field to storage, making the crops safer for consumption. The important questions are whether farmers will purchase and apply this product to reduce aflatoxin contamination of crops, and i...

Enlace original: https://cgspace.cgiar.org/handle/10568/83069

Investigación en Agricultura
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Ayedun, B. ,  Okpachu, G. ,  Manyong, Victor M. ,  Atehnkeng, J. ,  Akinola, Adebayo A. ,  Abu, G.A. ,  Bandyopadhyay, Ranajit ,  Abdoulaye, Tahirou ,  [An assessment of willingness to pay by maize and groundnut farmers for aflatoxin biocontrol product in northern Nigeria] ,  An assessment of willingness to pay by maize and groundnut farmers for aflatoxin biocontrol product in northern Nigeria
Journal Article 2019-02

Autor: Durojaye, H.A. Moukoumbi, Y.D. Dania, V.O. Boukar, O. Bandyopadhyay, Ranajit Ortega-Beltran, A.

Cowpea is an important protein source for human populations in many nations across sub-Saharan Africa (SSA). However, cowpea production is constrained by bacterial blight (CoBB) caused by Xanthomonas axonopodis pv. vignicola (Xav), a disease affecting most cowpea-growing areas. A large proportion...

Enlace original: https://cgspace.cgiar.org/handle/10568/98286

Investigación en Agricultura
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Durojaye, H.A. ,  Moukoumbi, Y.D. ,  Dania, V.O. ,  Boukar, O. ,  Bandyopadhyay, Ranajit ,  Ortega-Beltran, A. ,  [Evaluation of cowpea (Vigna unguiculata (L.) Walp.) landraces to bacterial blight caused by Xanthomonas axonopodis pv. vignicola] ,  Evaluation of cowpea (Vigna unguiculata (L.) Walp.) landraces to bacterial blight caused by Xanthomonas axonopodis pv. vignicola
Journal Article 2018-10

Autor: Islam, M.S. Callicott, K.A. Mutegi, C. Bandyopadhyay, Ranajit Cotty, P.J.

Aspergillus flavus has long been considered to be an asexual species. Although a sexual stage was recently reported for this species from in vitro studies, the amount of recombination ongoing in natural populations and the genetic distance across which meiosis occurs is largely unknown. In the cu...

Enlace original: https://cgspace.cgiar.org/handle/10568/97855

Investigación en Agricultura
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Islam, M.S. ,  Callicott, K.A. ,  Mutegi, C. ,  Bandyopadhyay, Ranajit ,  Cotty, P.J. ,  [Aspergillus flavus resident in Kenya: high genetic diversity in an ancient population primarily shaped by clonal reproduction and mutation-driven evolution] ,  Aspergillus flavus resident in Kenya: high genetic diversity in an ancient population primarily shaped by clonal reproduction and mutation-driven evolution

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