Banana is an important food and cash crop in Uganda. The crop displays wide diversity but the genetic relationship between and withing cultivars is largely unknown. A study was conducted to assess genetic relationships among 'Sukali Ndizi' clones collected from 16 different localities in Uganda ...
Pillay, M.
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Dimkpa, C.O.
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Ude, G.
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Makumbi, Dan
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Tushemereirwe, W.K.
,
[Genetic variation in the banana cultivar Sukali ndizi grown in different regions of Uganda]
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Genetic variation in the banana cultivar Sukali ndizi grown in different regions of Uganda
Tenkouano, A.
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Swennen, R.
,
[Progress in breeding and delivering improved plantain and banana to African farmers]
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Progress in breeding and delivering improved plantain and banana to African farmers
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.
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Kagezi, G.H.
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Night, G.
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Ragama, P.E.
,
[The effects of banana weevil, Cosmopolites sordidus (Germar) damage on highland banana growth, yield and stand duration in Uganda]
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The effects of banana weevil, Cosmopolites sordidus (Germar) damage on highland banana growth, yield and stand duration in Uganda
In Uganda, banana (Musa spp) and coffee (Coffea spp) form the economic base for a big population of small-scale farmers and provide environmental protection. However, their production is currently declining. The two crops are grown in association as intercrops or adjacent monocultures but little ...
Ragama, P.E.
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Nankinga, C.
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Okech, H.
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Gold, C.
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Wetala, P.
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Asten, Piet J.A. van
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Nambuye, A.
,
[Agronomic pests and economic factors influencing sustainability of bananacoffee systems of western Uganda and potentials for improvement]
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Agronomic pests and economic factors influencing sustainability of bananacoffee systems of western Uganda and potentials for improvement
Low soil fertility and pest pressure are two causes of the decline in banana (Musa AAA) production in central Uganda. Foliar analysis by the Diagnosis and Recommendation Integrated System (DRIS) pinpoints K and Mg as the most limiting nutrients. This study tested the effects of K and Mg additions...
Smithson, P.C.
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McIntyre, B.D.
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Gold, C.S.
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Ssali, H.
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Night, G.
,
Okech, S.
,
[Potassium and magnesium fertilizers on banana in Uganda: yields, weevil damage, foliar nutrient status, and DRIS analysis]
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Potassium and magnesium fertilizers on banana in Uganda: yields, weevil damage, foliar nutrient status, and DRIS analysis
Field studies were conducted to determine banana weevil attraction to processed banana tissues that could then be used at delivery sites for the entomopathogen Beauveria bassiana . Tested materials included pounded corm or pseudostem and chopped corm or pseudostem of (cv Mpologoma, AAA-EA and Kay...
Tumuhaise, V.
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Nankinga, C.M.
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Gold, C.S.
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Kyamanywa, S.
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Ragama, P.E.
,
Tushemereirwe, W.K.
,
[Kairomone trapping system for delivery of Beauveria bassiana to control the banana weevil]
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Kairomone trapping system for delivery of Beauveria bassiana to control the banana weevil
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...
Twizeyimana, M.
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Ojiambo, P.S.
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Tenkouano, A.
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Ikotun, T.
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Bandyopadhyay, Ranajit
,
[Rapid screening of Musa species for resistance to black leaf streak using in vitro plantlets in tubes and detached leaves]
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Rapid screening of Musa species for resistance to black leaf streak using in vitro plantlets in tubes and detached leaves
Vegetatively propagated crop (VPC) seed tends to remain true to varietal type but is bulky, often carries disease, and is slow to produce. So VPC seed needs to be handled differently than that of other crops, e.g., it tends to be sourced locally, often must be fresh, and it is less often sold on ...
Bentley, J.W.
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Andrade-Piedra, J.L.
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Demo, P.
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Dzomeku, B.M.
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Jacobsen, K.
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Kikulwe, E.
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Kromann, P.
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Kumar, L.
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McEwan, M.
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Mudege, Netsayi N.
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Ogero, K.
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Okechugwu, R.
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Orrego, R.
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Ospina, B.
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Sperling, L.
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Walsh, S.
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Thiele, Graham
,
[Understanding root, tuber, and banana seed systems and coordination breakdown: A multi-stakeholder framework.]
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Understanding root, tuber, and banana seed systems and coordination breakdown: A multi-stakeholder framework.
Dubois, T.
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Coyne, D.L.
,
[Banana tissue culture: community dissemination pathways for delivery of high quality planting material to create markets for African farmers]
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Banana tissue culture: community dissemination pathways for delivery of high quality planting material to create markets for African farmers
Laboratory trials were conducted in Uganda at the Kawanda Agricultural Research Institute to determine attraction, eclosion success and larval survivorship of the banana weevil Cosmopolites sordidus (Germar) on crop residues of different ages. In the first experiment, studies focused on different...
Masanza, M.
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Gold, C.S.
,
Huis, A. van
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Ragama, P.E.
,
[Influence of plant and residue age on attraction, acceptance and larval survival of the banana weevil Cosmopolites sordidus (Coleoptera: Curculionidae)]
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Influence of plant and residue age on attraction, acceptance and larval survival of the banana weevil Cosmopolites sordidus (Coleoptera: Curculionidae)