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Journal Article 2007

Autor: Twizeyimana, M. Ojiambo, P.S. Tenkouano, A. Ikotun, T. Bandyopadhyay, Ranajit

This study investigated the utility of inoculation of in vitro plantlets in tubes and detached leaves as reliable and rapid assays for screening Musa genotypes against Mycosphaerella fijiensis, the causal agent of black leaf streak. In the first part of the study, three types of inocula were eval...

Enlace original: https://cgspace.cgiar.org/handle/10568/92174

Investigación en Agricultura
Enlace permanente
Twizeyimana, M. ,  Ojiambo, P.S. ,  Tenkouano, A. ,  Ikotun, T. ,  Bandyopadhyay, Ranajit ,  [Rapid screening of Musa species for resistance to black leaf streak using in vitro plantlets in tubes and detached leaves] ,  Rapid screening of Musa species for resistance to black leaf streak using in vitro plantlets in tubes and detached leaves
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
Enlace permanente
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: Twizeyimana, M. Ojiambo, P.S. Ikotun, T. Paul, C. Hartman, G.L. Bandyopadhyay, Ranajit

Fourteen soybean accessions and breeding lines were evaluated for resistance to soybean rust caused by the fungus Phakopsora pachyrhizi. Evaluations were conducted in replicated experiments in growth chambers using detached leaves and under greenhouse and field conditions. In growth-chamber exper...

Enlace original: https://cgspace.cgiar.org/handle/10568/92181

Investigación en Agricultura
Enlace permanente
Twizeyimana, M. ,  Ojiambo, P.S. ,  Ikotun, T. ,  Paul, C. ,  Hartman, G.L. ,  Bandyopadhyay, Ranajit ,  [Comparison of field, greenhouse and detachedleaf evaluations of soybean germplasm for resistance to Phakopsora pachyrhizi] ,  Comparison of field, greenhouse and detachedleaf evaluations of soybean germplasm for resistance to Phakopsora pachyrhizi
Journal Article 1992

Autor: Adebitan, S.A. Ikotun, T. Dashiell, Kenton E. Singh, S.R.

Twelve cowpea cultivars were screened for reactions to infection by Colletotrichum lindemuthianum and C. truncatum, causal agents of anthracnose and brown blotch diseases, respectively. Three different inoculation techniques were used: spraying a spore suspension on leaves of seedlings, injecting...

Enlace original: https://cgspace.cgiar.org/handle/10568/100025

Investigación en Agricultura
Enlace permanente
Adebitan, S.A. ,  Ikotun, T. ,  Dashiell, Kenton E. ,  Singh, S.R. ,  [Use of three inoculation methods in screening cowpea genotypes for resistance to two Colletotrichum species] ,  Use of three inoculation methods in screening cowpea genotypes for resistance to two Colletotrichum species
Journal Article 1996

Autor: Osai, E.O. Ikotun, T. Asiedu, Robert Hahn, S.K.

The response of yam (Dioscorea) cultivars to artificial and natural infections with minisett rot pathogens was investigated. None of the 20 yam cultivars were resistant to Sclerotium rolfsii [Corticium rolfsii] or Trichoderma longibrachyatum. Cultivars TDa 84/093, 85/236, 85/257, TDr 608, 745, 81...

Enlace original: https://cgspace.cgiar.org/handle/10568/101009

Investigación en Agricultura
Enlace permanente
Osai, E.O. ,  Ikotun, T. ,  Asiedu, Robert ,  Hahn, S.K. ,  [Susceptibility of yam cultivars to minisett rot pathogens] ,  Susceptibility of yam cultivars to minisett rot pathogens

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