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Journal Article 2009

Autor: Paparu, P. Macleod, A. Dubois, T. Coyne, D.L. Viljoen, A.

In studying plant colonization by inoculated Fusarium oxysporum endophytes, it is important to be able to distinguish inoculated isolates from saprophytic strains. In the current study, F. oxysporum isolates were transformed with the green (GFP) and red fluorescent protein (DsRed) genes, and beno...

Enlace original: https://cgspace.cgiar.org/handle/10568/92769

Investigación en Agricultura
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Paparu, P. ,  Macleod, A. ,  Dubois, T. ,  Coyne, D.L. ,  Viljoen, A. ,  [Efficacy of chemical and flourescent protein markers in studying plant colonization by endophytic nonpathogenic Fusarium oxysporum isolates] ,  Efficacy of chemical and flourescent protein markers in studying plant colonization by endophytic nonpathogenic Fusarium oxysporum isolates
Journal Article 2009

Autor: Akello, J. Dubois, T. Coyne, D.L. Hillnhutter, C.

Beauveria bassiana, which is effective against a range of insect pests, is the most researched and commercialised fungal biopesticide. Laboratory and screenhouse studies have revealed that this entomopathogenic fungus has great potential for use against the banana weevil, Cosmopolites sordidus. H...

Enlace original: https://cgspace.cgiar.org/handle/10568/92692

Investigación en Agricultura
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Akello, J. ,  Dubois, T. ,  Coyne, D.L. ,  Hillnhutter, C. ,  [Beauveria bassiana as an endophyte in tissue cultured banana plants: a novel way to combat the banana weevil Cosmopolites sordidus] ,  Beauveria bassiana as an endophyte in tissue cultured banana plants: a novel way to combat the banana weevil Cosmopolites sordidus
Journal Article 2010-12

Autor: Coyne, D.L. Wasukira, A. Dusabe, J. Rotifa, I. Dubois, T.

We studied the effect of treating banana and plantain (Musa spp.) suckers using boiling water for the generation of healthy planting material. Small, medium and large-sized suckers of two East African highland bananas (cvs. Mbwazirume, Kibuzi, AAA-EA) and one of plantain (cv. Agbagba, AAB) were d...

Enlace original: https://cgspace.cgiar.org/handle/10568/89076

Investigación en Agricultura
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Coyne, D.L. ,  Wasukira, A. ,  Dusabe, J. ,  Rotifa, I. ,  Dubois, T. ,  [Boiling water treatment: a simple, rapid and effective technique for nematode and banana weevil management in banana and plantain (Musa spp.) planting material] ,  Boiling water treatment: a simple, rapid and effective technique for nematode and banana weevil management in banana and plantain (Musa spp.) planting material
Journal Article 2007

Autor: Kilama, P. Dubois, T. Coyne, D.L. Niere, B. Gold, C.S. Adipala, E.

Banana (Musaspp.) in East Africa is threatened by pests and diseases, of which the burrowingnematode, Radopholus similis, is among the most serious and difficult to control. Fungal antagonists, such as Paecilomyces spp., can aid in controlling R. similis. In this study, Paecilomyces spp. was isol...

El cultivo de banano (Musaspp.) en Africa Oriental se ve afectado por plagas y enfermedades, en-tre las cuales el nematodo barrenador, Radopholus similis,es uno de los más serios y difíciles de con-trolar. Los hongos antagonistas, como Paecilomycesspp., pueden ayudar a controlar R. similis. En es...

Enlace original: https://cgspace.cgiar.org/handle/10568/91448

Investigación en Agricultura
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Kilama, P. ,  Dubois, T. ,  Coyne, D.L. ,  Niere, B. ,  Gold, C.S. ,  Adipala, E. ,  [Antagonism of Paecilomyces spp. isolated from banana (Musa spp.) roots and rhizosphere against Radopholus similis] ,  Antagonism of Paecilomyces spp. isolated from banana (Musa spp.) roots and rhizosphere against Radopholus similis
Journal Article 2018-09-25

Autor: Othim, S.T.O. Srinivasan, R. Kahuthia-Gathu, R. Dubois, T. Dinssa, F.F. Ekesi, S. Fiaboe, K.K.M.

Insect pests pose major challenges to optimum productivity of amaranth in Africa and Asia. The use of insecticides is the main control strategy, but is expensive and may pose health and environmental concerns, especially if proper care is not taken. Host plant resistance offers a cheap and sustai...

Enlace original: https://cgspace.cgiar.org/handle/10568/97929

Investigación en Agricultura
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Othim, S.T.O. ,  Srinivasan, R. ,  Kahuthia-Gathu, R. ,  Dubois, T. ,  Dinssa, F.F. ,  Ekesi, S. ,  Fiaboe, K.K.M. ,  [Screening for resistance against major lepidopteran and stem weevil pests of amaranth in Tanzania] ,  Screening for resistance against major lepidopteran and stem weevil pests of amaranth in Tanzania
Journal Article 2012-07

Autor: Kabunga, N. Dubois, T. Qaim, M.

Classical innovation adoption models implicitly assume homogenous information flow across farmers, which is often not realistic. As a result, selection bias in adoption parameters may occur. We focus on tissue culture (TC) banana technology that was introduced in Kenya more than 10 years ago. Up ...

Enlace original: https://cgspace.cgiar.org/handle/10568/79823

Investigación en Agricultura
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Kabunga, N. ,  Dubois, T. ,  Qaim, M. ,  [Heterogeneous information exposure and technology adoption: the case of tissue culture bananas in Kenya] ,  Heterogeneous information exposure and technology adoption: the case of tissue culture bananas in Kenya
Journal Article 2019-06-18

Autor: Othim, S.T.O. Ramasamy, S. Kahuthia-Gathu, R. Dubois, T. Ekesi, S. Fiaboe, K.K.M.

The amaranth leaf-webber, Spoladea recurvalis (Fabricius; Lepidoptera: Crambidae), is a serious pest of Amaranthus sp. in Africa and Asia. Apanteles hemara (Nixon; Hymenoptera: Braconidae) is by far the most important larval endoparasitoid of the amaranth leaf-webber. We examined the effects of h...

Enlace original: https://cgspace.cgiar.org/handle/10568/102159

Investigación en Agricultura
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Othim, S.T.O. ,  Ramasamy, S. ,  Kahuthia-Gathu, R. ,  Dubois, T. ,  Ekesi, S. ,  Fiaboe, K.K.M. ,  [Effects of host age and density on the performance of Apanteles hemara (Hymenoptera: Braconidae), a larval endoparasitoid of Spoladea recurvalis (Lepidoptera: Crambidae)] ,  Effects of host age and density on the performance of Apanteles hemara (Hymenoptera: Braconidae), a larval endoparasitoid of Spoladea recurvalis (Lepidoptera: Crambidae)
Journal Article 2005

Autor: Coyne, D.L. Rotimi, O. Speijer, P. Schutter, B. de Dubois, T. Auwerkerken, A. Tenkouano, A. Waele, D. de

The effects of nematode infection and mulching on plantain cv. Agbagba (Musa spp., AAB-group, false horn) yield and plantation longevity were examined in a field experiment at the High Rainfall Station of the International Institute of Tropical Agriculture (IITA) at Onne in southeastern Nigeria. ...

Enlace original: https://cgspace.cgiar.org/handle/10568/91795

Investigación en Agricultura
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Coyne, D.L. ,  Rotimi, O. ,  Speijer, P. ,  Schutter, B. de ,  Dubois, T. ,  Auwerkerken, A. ,  Tenkouano, A. ,  Waele, D. de ,  [Effects of nematode infection and mulching on the yield of plantain (Musa spp., AABgroup) ratoon crops and plantation longevity in Southeastern Nigeria] ,  Effects of nematode infection and mulching on the yield of plantain (Musa spp., AABgroup) ratoon crops and plantation longevity in Southeastern Nigeria
Journal Article 2010

Autor: Mwaura, P. Dubois, T. Losenge, T. Coyne, D.L. Kahangi, E.

Three bioassays were conducted to investigate the antagonistic effect of secondary metabolites produced by 5 endophytic Fusarium oxysporum isolates from banana (Musa spp.) plants in Kenya, against Pratylenchus goodeyi. Percentage paralyses were recorded 3, 6 and 24 h after exposure to culture fil...

Enlace original: https://cgspace.cgiar.org/handle/10568/93016

Investigación en Agricultura
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Mwaura, P. ,  Dubois, T. ,  Losenge, T. ,  Coyne, D.L. ,  Kahangi, E. ,  [Effect of endophytic Fusarium oxysporum on paralysis and mortality of Pratylenchus goodeyi] ,  Effect of endophytic Fusarium oxysporum on paralysis and mortality of Pratylenchus goodeyi
Journal Article 2006

Autor: Paparu, P. Dubois, T. Gold, C. Niere, B. Adipala, E. Coyne, D.L.

Under laboratory conditions, nonpathogenic, endophytic Fusarium oxysporum inflicts high mortality among banana weevils and nematodes. Following inoculation into banana (Musa spp.) tissue cultured plants, successful colonisation is necessary for efficient biological control of these pests. The pat...

Enlace original: https://cgspace.cgiar.org/handle/10568/91766

Investigación en Agricultura
Enlace permanente
Paparu, P. ,  Dubois, T. ,  Gold, C. ,  Niere, B. ,  Adipala, E. ,  Coyne, D.L. ,  [Colonisation pattern of nonpathogenic Fusarium oxysporum, a potential biological control agent, in roots and rhizomes of tissue cultured Musa plantlets] ,  Colonisation pattern of nonpathogenic Fusarium oxysporum, a potential biological control agent, in roots and rhizomes of tissue cultured Musa plantlets

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