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A trial to determine yield losses in East African highland banana (cv. Atwalira) to banana weevil was run between 1994 and 2001 at the International Institute of Tropical Agriculture's Sendusu Farm in Namulonge, Uganda. Banana weevil adults were released into weevil-infestation plots, while weevi...


Gold, C.S.Kagezi, G.H.Night, G.Ragama, P.E.[The effects of banana weevil, Cosmopolites sordidus (Germar) damage on highland banana growth, yield and stand duration in Uganda]The effects of banana weevil, Cosmopolites sordidus (Germar) damage on highland banana growth, yield and stand duration in Uganda

In Uganda, highland banana yields (5-30 t ha-1yr-1) are low in comparison to potential yields (70 t ha-1yr-1) due to high pest and disease pressure, soil fertility decline, and poor management. Although it is generally accepted that soil exhaustion is a major cause of low and declining yields, th...


Asten, Piet J.A. vanGold, C.S.Wendt, J.Waele, D. deOkech, S.H.Ssali, H.Tushemereirwe, W.K.[Contribution of soil quality to banana yield problems and its relation with other banana yield loss factors]Contribution of soil quality to banana yield problems and its relation with other banana yield loss factors

Beauveria bassiana is considered a virulent pathogen against the banana weevil Cosmopolites sordidus. However, current field application techniques for effective control against this pest remain a limitation and an alternative method for effective field application needs to be investigated. Three...


Akello, J.Dubois, T.Gold, C.S.Coyne, D.L.Nakavuma, J.Paparu, P.[Beauveria bassiana (balsamo) vuillemin as an endophyte in tissue 3 culture banana (Musa spp.)]Beauveria bassiana (balsamo) vuillemin as an endophyte in tissue 3 culture banana (Musa spp.)

The use of mutualistic fungal endophytes to control the banana weevil (Cosmopolites sordidus) and banana parasitic nematodes (Radopholus similis, Pratylenchus goodeyi and Helicotylenchus multicinctus) is currently being investigated at the International Institute of Tropical Agriculture. Fungal e...


Paparu, P.Dubois, T.Gold, C.S.Adipala, E.Niere, B.Coyne, D.[Inoculation, colonization, and distribution of fungal endophytes in Musa tissue culture plants]Inoculation, colonization, and distribution of fungal endophytes in Musa tissue culture plants

This fact sheet provides information about the banana weevil Cosmopolites sordidus, a pest of bananas (Musa spp.), plantains and ensete. It includes details about its biology, life cycle, symptoms, distribution, control and research needs, and photos of the pest and symptoms.


Gold, C.S.Messiaen, S.[Musa pest fact sheet on the banana weevil Cosmopolites sordidus]Musa pest fact sheet on the banana weevil Cosmopolites sordidus

Banana (Musa AAA) and plantain (Musa AAB) are important dietary staples for over 70 million people in sub-Saharan Africa. Banana weevil (Cosmopolites sordidus) and nematodes (Radopholus similis, Helicotylenchus multicinctus) are often the largest constraints to production. Leguminous crops in the...


McIntyre, B.D.Gold, C.S.Kashaija, I.N.Ssali, H.Night, G.Bwamiki, D.P.[Effects of legume intercrops on soilborne pests, biomass, nutrients, and soil water in banana]Effects of legume intercrops on soilborne pests, biomass, nutrients, and soil water in banana
Speijer, P.R.Gold, C.S.Kashaiya, I.N.Kararmura, E.B.[Assessment of nematode damage in East African highland banana systems.]Assessment of nematode damage in East African highland banana systems.

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