Black leaf streak (BLS), an airborne fungal Black leaf streak, caused byMycosphaerella fijiensisMorelet, is a major constraint to plantain production. Owing to limitations associated with the use of chemicals in Africa, development of resistant cultivars seems to be an appropriate approach to con...
Mobambo, K.N.
,
Gauhl, F.
,
Swennen, R.
,
Pasberg-Gauhl, C.
,
[Assessment of the cropping cycle effects on black leaf streak severity and yield decline of plantain and plantain hybrids]
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Assessment of the cropping cycle effects on black leaf streak severity and yield decline of plantain and plantain hybrids
The responses of 19 East African highland (EAH) banana cultivars (AAA and AA genomes) and two reference cultivars to black sigatoka (Mycosphaerella fijiensis Morelet) and Cladosporium leaf speckle (Cladosporium musae Mason) were studied in 1993 at Onne (southeastern Nigeria) under ecological cond...
Pasberg-Gauhl, C.
,
Gauhl, F.
,
[Response of East African highland bananas to black Sigatoka and Cladosporium leaf speckle under tropical humid forest lowland conditions in West Africa]
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Response of East African highland bananas to black Sigatoka and Cladosporium leaf speckle under tropical humid forest lowland conditions in West Africa
Genetic enhancement of plantain (Musa spp. L., AAB group) has aimed at producing hybrids with high yield, short stature, early maturity, fast crop cycling, and disease resistance. Two tetraploid clones derived from the plantain landrace ‘Bobby Tannap’ (BT) and ‘Obino l’Ewai’ (OL) were crossed to ...
Wilson, V.
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Tenkouano, A.
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Pasberg-Gauhl, C.
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Gauhl, F.
,
[Heterotic responses of tetraploid and triploid plantain hybrids in southeast Nigeria]
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Heterotic responses of tetraploid and triploid plantain hybrids in southeast Nigeria
A clonal evaluation trial of llTA plantain hybrids for black Sigatoka (85, resistance was established in October 1990. The trial included the three tetraploid hybrids TMPx 5484. TMP" 548-9and TMP" 5974. and their non-treated and fungicide-treated female plantain parent Obino l'Ewa' (French planta...
Gauhl, F.
,
Mobambo, K.
,
Pasberg-Gauhl, C.
,
Swennen, R.
,
Vuylsteke, D.R.
,
[Preliminary evaluation of black sigatoka resistance in IITA plantain hybrids]
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Preliminary evaluation of black sigatoka resistance in IITA plantain hybrids
Monitoring of banana streak badnavirus (BSV) antigens and symptoms in naturally BSV‐infected plantain and banana (Musa spp.) plants showed a great variation in symptom expression, distribution and relative concentration of BSV between and within plants. Expression and distribution of symptoms was...
Dahal, G.
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Pasberg-Gauhl, C.
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Gauhl, F.
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Thottappilly, G.
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Hughes, J.
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[Studies on a Nigerian isolate of banana streak badnavirus: II. Effect of intraplant variation on virus accumulation and reliability of diagnosis by ELISA]
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Studies on a Nigerian isolate of banana streak badnavirus: II. Effect of intraplant variation on virus accumulation and reliability of diagnosis by ELISA
Gauhl, F.
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Ferris, S.
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Pasberg-Gauhl, C.
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Lawrence, A.
,
[Onfarm yield loss assessment of black sigatoka on plantain and banana]
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Onfarm yield loss assessment of black sigatoka on plantain and banana
Gauhl, F.
,
[Epidemiology and ecology of black sigatoka (Mycosphaerella fijiensis Morelet) on plantain and banana (Musa spp.) in Costa Rica, Central America]
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Epidemiology and ecology of black sigatoka (Mycosphaerella fijiensis Morelet) on plantain and banana (Musa spp.) in Costa Rica, Central America
Dahal, G.
,
Hughes, J.
,
Gauhl, F.
,
Pasberg-Gauhl, C.
,
Thottappilly, G.
,
Tenkouano, A.
,
Vuylsteke, D.R.
,
Lockhart, B.
,
[Evaluation of micropropagated plantain and banana hybrids for banana streak badnavirus incidence in Nigeria]
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Evaluation of micropropagated plantain and banana hybrids for banana streak badnavirus incidence in Nigeria
Pasberg-Gauhl, C.
,
Gauhl, F.
,
[Musa research in the Plant Health Management Division of IITA's High Rainfall Station, Onne, Nigeria]
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Musa research in the Plant Health Management Division of IITA's High Rainfall Station, Onne, Nigeria
Hauser, S.
,
Clifford, G.
,
Pasberg-Gauhl, C.
,
Gauhl, F.
,
Akello, J.
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Jacobsen, K.
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Norgrove, L.
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Coyne, D.
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Kumar, P.L.
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Mahuku, G.
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Kaushal, M.
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Nakato, V.
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Tripathi, L.
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Tripathi, J.
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[Identifying and managing plant health risks for key African crops: banana and plantain]
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Identifying and managing plant health risks for key African crops: banana and plantain