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Journal Article 1999

Autor: Hughes, J.D.A. Tarawali, Shirley A.

Virus diseases of herbaceous legumes have been relatively little studied even though the legumes play an important role in the maintenance of soil fertility and pest/disease management as well as providing fodder in sub-Saharan Africa. Leaf samples exhibiting virus-like symptoms from nine herbace...

Enlace original: https://cgspace.cgiar.org/handle/10568/95960

Investigación en Agricultura
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Hughes, J.D.A. ,  Tarawali, Shirley A. ,  [Viruses of herbaceous legumes in the moist savannah of West Africa] ,  Viruses of herbaceous legumes in the moist savannah of West Africa
Journal Article 1997

Autor: Gauhl, F. Pasberg-Gauhl, C. Hughes, J.D.A.

Banana streak badnavirus (BSV) has been reported from Musa spp. in many parts of West Africa, including Benin, Côte d'Ivoire, Ghana, and Nigeria (1). Symptoms of BSV infection in Musa spp. are sometimes similar to and confused with those caused by cucumber mosaic virus (CMV). BSV is prevalent in ...

Enlace original: https://cgspace.cgiar.org/handle/10568/98655

Investigación en Agricultura
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Gauhl, F. ,  Pasberg-Gauhl, C. ,  Hughes, J.D.A. ,  [First report of banana streak badnavirus in plantain landraces in southern Cameroon, Central Africa] ,  First report of banana streak badnavirus in plantain landraces in southern Cameroon, Central Africa
Journal Article 1999

Autor: Dahal, G. Gauhl, F. Pasberg‐Gauhl, C. Hughes, J.D.A. Thottappilly, G. Lockhart, B.E.L.

Between 1991 to 1996, more than 50 Musa hybrids and 10 landraces were evaluated under field and screenhouse conditions for virus symptoms resembling those caused by banana streak badnavirus (BSV). The symptoms included chlorotic streaks, leaf deformation, stunting, cigar leaf death, distortion of...

Enlace original: https://cgspace.cgiar.org/handle/10568/96020

Investigación en Agricultura
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Dahal, G. ,  Gauhl, F. ,  Pasberg‐Gauhl, C. ,  Hughes, J.D.A. ,  Thottappilly, G. ,  Lockhart, B.E.L. ,  [Evaluation of micropropagated plantain and banana (Musa spp.) for banana streak badnavirus incidence under field and screenhouse conditions in Nigeria] ,  Evaluation of micropropagated plantain and banana (Musa spp.) for banana streak badnavirus incidence under field and screenhouse conditions in Nigeria
Journal Article 2004-04

Autor: Odu, B.O. Hughes, J.D.A. Asiedu, Robert Ng, N.Q. Shoyinka, S.A. Oladiran, O.A.

The responses of 24 white yam (Dioscorea rotundata) cultivars to mechanical and vector transmission with each of three viruses infecting yams were assessed through enzyme-linked immunosorbent assay (ELISA) and symptom development. The viruses were Dioscorea alata virus (DAV), genus Potyvirus; Dio...

Enlace original: https://cgspace.cgiar.org/handle/10568/96405

Investigación en Agricultura
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Odu, B.O. ,  Hughes, J.D.A. ,  Asiedu, Robert ,  Ng, N.Q. ,  Shoyinka, S.A. ,  Oladiran, O.A. ,  [Responses of white yam (Dioscorea rotundata) cultivars to inoculation with three viruses] ,  Responses of white yam (Dioscorea rotundata) cultivars to inoculation with three viruses

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