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Journal Article 2007

Autor: Mwangi, M. Bandyopadhyay, Ranajit Ragama, P.E. Tushemereirwe, W.K.

Experiments were carried out to evaluate various options to reduce wilting of bananas replanted to rehabilitate farms previously destroyed by Xanthomonas campestris pv musacearum (Xcm). Paring, time taken to cure paring injuries and covering corms with infested or uninfested soil were evaluated. ...

Enlace original: https://cgspace.cgiar.org/handle/10568/92194

Investigación en Agricultura
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Mwangi, M. ,  Bandyopadhyay, Ranajit ,  Ragama, P.E. ,  Tushemereirwe, W.K. ,  [Assessment of banana planting practices and cultivar tolerance in relation to management of soilborne Xanthomonas campestris pv musacearum] ,  Assessment of banana planting practices and cultivar tolerance in relation to management of soilborne Xanthomonas campestris pv musacearum
Journal Article 2008

Autor: Twizeyimana, M. Ojiambo, P.S. Ikotun, T. Ladipo, J.L. Hartman, G.L. Bandyopadhyay, Ranajit

Soybean rust, caused by Phakopsora pachyrhizi, is one of the most important constraints to soybean production worldwide. The absence of high levels of host resistance to the pathogen has necessitated the continued search and identification of sources of resistance. In one set of experiments, 178 ...

Enlace original: https://cgspace.cgiar.org/handle/10568/90802

Investigación en Agricultura
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Twizeyimana, M. ,  Ojiambo, P.S. ,  Ikotun, T. ,  Ladipo, J.L. ,  Hartman, G.L. ,  Bandyopadhyay, Ranajit ,  [Evaluation of soybean germplasm for resistance to soybean rust (Phakopsora pachyrhizi) in Nigeria] ,  Evaluation of soybean germplasm for resistance to soybean rust (Phakopsora pachyrhizi) in Nigeria
Journal Article 2007

Autor: Sobowale, A.A. Cardwell, K.F. Odebode, A.C. Bandyopadhyay, Ranajit Jonathan, S.G.

The ability of four Trichoderma isolates to colonize maize stem and persist therein in presence of Fusarium verticillioides were tested in the field. These were three strains of Trichoderma pseudokoningii and one strainof T. harzianum. There were three pairing methods based on the commonly used t...

Enlace original: https://cgspace.cgiar.org/handle/10568/92189

Investigación en Agricultura
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Sobowale, A.A. ,  Cardwell, K.F. ,  Odebode, A.C. ,  Bandyopadhyay, Ranajit ,  Jonathan, S.G. ,  [Persistence of Trichoderma species within maize stem against Fusarium verticillioides] ,  Persistence of Trichoderma species within maize stem against Fusarium verticillioides
Journal Article 2007

Autor: Bandyopadhyay, Ranajit Ojiambo, P. Twizeyimana, M. Asafo-Adjei, B. Frederick, R.D. Pedley, K.F. Stone, C.L. Hartman, G.

Nigeria is the only country in West Africa where soybean rust, caused by Phakopsora pachyrhizi, has been officially reported (1). During a disease survey in Ghana during October 2006, soybean (Glycine max) leaves with rust symptoms (tan, angular lesions with erumpent sori exuding urediniospores) ...

Enlace original: https://cgspace.cgiar.org/handle/10568/92183

Investigación en Agricultura
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Bandyopadhyay, Ranajit ,  Ojiambo, P. ,  Twizeyimana, M. ,  Asafo-Adjei, B. ,  Frederick, R.D. ,  Pedley, K.F. ,  Stone, C.L. ,  Hartman, G. ,  [First report of soybean rust caused by Phakopsora pachyrhizi in Ghana] ,  First report of soybean rust caused by Phakopsora pachyrhizi in Ghana
Journal Article 2007

Autor: Ojiambo, P. Bandyopadhyay, Ranajit Twizeyimana, M. Lema, A. Frederick, R.D. Pedley, K.F. Stone, C.L. Hartman, G.

Nigeria (1) and Uganda (3) are the closest countries to the Democratic Republic of Congo (DRC) where soybean rust caused by Phakopsora pachyrhizi has been reported. In February 2007, during a disease survey in DRC, soybean (Glycine max) leaves with rust symptoms (tan, angular lesions with erumpen...

Enlace original: https://cgspace.cgiar.org/handle/10568/92182

Investigación en Agricultura
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Ojiambo, P. ,  Bandyopadhyay, Ranajit ,  Twizeyimana, M. ,  Lema, A. ,  Frederick, R.D. ,  Pedley, K.F. ,  Stone, C.L. ,  Hartman, G. ,  [First report of rust caused by Phakopsora pachyrhizi on soybean in Democratic Republic of Congo] ,  First report of rust caused by Phakopsora pachyrhizi on soybean in Democratic Republic of Congo
Journal Article 2007

Autor: Tripathi, L. Tripathi, J.N. Tushemereirwe, W.K. Bandyopadhyay, Ranajit

Banana Xanthomonas wilt, caused by Xanthomonas campestris pv. musacearum, is a new threat to banana cultivation in eastern Africa. The causal bacterium grows slowly in culture and is easily overgrown by contaminants. A selective culture medium for isolation of X. c. pv. musacearum will facilitate...

Enlace original: https://cgspace.cgiar.org/handle/10568/92191

Investigación en Agricultura
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Tripathi, L. ,  Tripathi, J.N. ,  Tushemereirwe, W.K. ,  Bandyopadhyay, Ranajit ,  [Development of a semi selective medium for isolation of Xanthomonas campestris pv. musacearum from banana plants] ,  Development of a semi selective medium for isolation of Xanthomonas campestris pv. musacearum from banana plants
Journal Article 2008

Autor: Okechukwu, R.U. Dixon, Alfred G.O. Akoroda, M.O. Mwangi, M. Bandyopadhyay, Ranajit

In 2004 and 2005 through field trials in over 2500 locations in several agroecological zones, 40 new cassava varieties were introduced in Nigeria. The trials were managed by scientists, extension workers and farmers. The aim in introducing these new varieties was to pre-emptively manage cassava m...

Enlace original: https://cgspace.cgiar.org/handle/10568/90898

Investigación en Agricultura
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Okechukwu, R.U. ,  Dixon, Alfred G.O. ,  Akoroda, M.O. ,  Mwangi, M. ,  Bandyopadhyay, Ranajit ,  [Root rot resistance in new cassava varieties introduced to farmers in Nigeria] ,  Root rot resistance in new cassava varieties introduced to farmers in Nigeria
Conference Proceedings 2006

Autor: Twizeyimana, M. Bandyopadhyay, Ranajit Ojiambo, P. Paul, C. Hartman, G.
Enlace original: https://cgspace.cgiar.org/handle/10568/91747

Investigación en Agricultura
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Twizeyimana, M. ,  Bandyopadhyay, Ranajit ,  Ojiambo, P. ,  Paul, C. ,  Hartman, G. ,  [A detached leaf method to evaluate soybean for resistance to rust: Confeerence Procedings of the National Soybean Rust Symposium in St. Louis, MO. USA. 29 November to 1 December] ,  A detached leaf method to evaluate soybean for resistance to rust: Confeerence Procedings of the National Soybean Rust Symposium in St. Louis, MO. USA. 29 November to 1 December
Journal Article 2005

Autor: Sobowale, A. Cardwell, K. Odebode, A. Bandyopadhyay, Ranajit Jonathan, S.

Ability of five strains of Trichoderma pseudokoningii (antagonists) to sup-press radial growth of Fusarium verticillioides (Sacc.) Nirenberg (=Fusarium moniliformeSheldon) was examined in vitro. These were T. pseudokoningiistrain1 (IMI 380933), strain2 (IMI 380937), strain3 (IMI 3809 39), strain4...

Enlace original: https://cgspace.cgiar.org/handle/10568/91805

Investigación en Agricultura
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Sobowale, A. ,  Cardwell, K. ,  Odebode, A. ,  Bandyopadhyay, Ranajit ,  Jonathan, S. ,  [Growth inhibition of Fusarium verticillioides (Sacc.) Nirenberg by isolates of Trichoderma pseudokoningii strains from maize plant parts and its rhizosphere] ,  Growth inhibition of Fusarium verticillioides (Sacc.) Nirenberg by isolates of Trichoderma pseudokoningii strains from maize plant parts and its rhizosphere

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