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Ear-rot-causing fungi, including Aspergillus and Fusarium spp., are common in maize in West and Central Africa. These fungi contaminate maize with mycotoxins that pose serious potential health hazards to humans in these areas. A collaborative germplasm screening project was initiated between the ...


Menkir, A.Brown, R.L.Bandyopadhyay, RanajitChen, Z.Y.Cleveland, T.E.[Breeding maize for resistance to mycotoxins at IITA]Breeding maize for resistance to mycotoxins at IITA
Leslie, J.Bandyopadhyay, RanajitVisconti, A.[Mycotoxins: detection methods, management, public health and agricultural trade]Mycotoxins: detection methods, management, public health and agricultural trade
Kumar, M.Okechukwu, R.U.Mwangi, M.Bandyopadhyay, Ranajit[Antagonistic microorganisms against postharvest rot pathogens in cassava and yams]Antagonistic microorganisms against postharvest rot pathogens in cassava and yams

Fusarium species are a significant component of the set of fungi associated with cassava root rot. Yield losses due to root rot average 0.5 to 1 ton/ha but losses >3 ton/ha, an equivalent of 15 to 20% yield, often occur. This paper reviews previous work on cassava root rot and summarizes a few re...


Bandyopadhyay, RanajitMwangi, M.Aigbe, S.O.Leslie, John F.[Fusarium species from the cassava root rot complex in West Africa]Fusarium species from the cassava root rot complex in West Africa

Plant diseases are a significant constraint to agricultural productivity. Exotic plant diseases pose a continued threat to profitable agriculture in the United States. The extent of this threat has increased dramatically in the 1980s and 1990s due to the expansion of international trade in agricu...


Bandyopadhyay, RanajitFrederiksen, R.A.[Contemporary global movement of emerging plant diseases]Contemporary global movement of emerging plant diseases

Bandyopadhyay, RanajitMuthusubramanian, V.Tooley, P.W.Chakraborty, S.Paioutovd, S.Navi, S.S.[Distribution and diversity of the sorghum sugary disease pathogens in India]Distribution and diversity of the sorghum sugary disease pathogens in India

Sorghum ergot, initially restricted to Asia and Africa, was recently found in the Americas and Australia. Three species causing the disease have been reported: Claviceps sorghi in India, C. sorghicola in Japan, and C. africana in all ergot-positive countries. The objective of our study was to stu...


Pazoutova, S.Bandyopadhyay, RanajitFrederickson, D.E.Mantle, P.G.Frederiksen, R.A.[Relations among sorghum ergot strains from the United States, Mexico, Puerto Rico, Bolivia, India and Australia]Relations among sorghum ergot strains from the United States, Mexico, Puerto Rico, Bolivia, India and Australia
Navi, S.S.Bandyopadhyay, RanajitTonapi, V.A.Rao, T.G.N.Tooley, P.W.Reddy, R.K.Indira, S.Pande, S.[Prevalence of ergot of sorghum in India]Prevalence of ergot of sorghum in India

Mycosphaerella species that cause the ‘Sigatoka disease complex’ account for significant yield losses in banana and plantain worldwide. Disease surveys were conducted in the humid forest (HF) and derived savanna (DS) agroecological zones from 2004 to 2006 to determine the distribution of the dise...


Zandjanakou-Tachin, M.Ojiambo, P.Vroh Bi, IrieTenkouano, A.Gumedzoe, Y.M.Bandyopadhyay, Ranajit[Pathogenic variation of Mycosphaerella species infecting banana and plantain in Nigeria]Pathogenic variation of Mycosphaerella species infecting banana and plantain in Nigeria

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