Maize improvement at the International Institute of Tropical Agriculture (IITA), which began in the 1970s, built on the germplasm and experience of earlier years. The main breeding emphasis was to develop maize cultivars and hybrids with high yield potential and durable resistance to diseases and...
Kamara, A.Y.
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Menkir, A.
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Fakorede, M.A.B.
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Ajala, S.O.
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Badu-Apraku, B.
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Kureh, I.
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[Agronomic performance of maize cultivars representing three decades of breeding in the Guinea Savannas of West and Central Africa]
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Agronomic performance of maize cultivars representing three decades of breeding in the Guinea Savannas of West and Central Africa
Recurrent selection under artificial S. hermonthica infestation has significantly reduced the number of emerged Striga plants and increased grain yield under Striga infestation in broad-based populations. These populations have been sources of varieties and inbred lines with consistently high lev...
Menkir, A.
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Badu-Apraku, B.
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Yallou, C.G.
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Kamara, A.Y.
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Ejeta, G.
,
[Breeding maize for broad-based resistance to striga hermonthica]
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Breeding maize for broad-based resistance to striga hermonthica
Sorghum (Sorghum bicolor [L.] Moench) is one of the most important cereal crops grown in the dry savannas and semi-arid regions of West Africa under rain-fed conditions. Although total sorghum production in Nigeria has increased over the years, the average grain yield on farmers' fields has remai...
Kamara, A.Y.
,
Ekeleme, F.
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Omoigui, L.O.
,
Menkir, A.
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Chikoye, D.
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Dugje, I.Y.
,
[Response of exotic sorghum (Sorghum bicolor [L.] Moench) cultivars to planting date under natural infestation of Striga hermonthica (Del) Benth. in the Sudan savanna zone of northeast Nigeria]
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Response of exotic sorghum (Sorghum bicolor [L.] Moench) cultivars to planting date under natural infestation of Striga hermonthica (Del) Benth. in the Sudan savanna zone of northeast Nigeria