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Journal Article 2017-09-07

Autor: Oyekunle, M. Haruna, A. Badu-Apraku, B. Usman, I.S. Mani, H. Ado, S.G. Olaoye, G. Obeng-Antwi, K. Abdulmalik, R.O. Ahmed, H.O.

Identification of outstanding maize (Zea mays L.) hybrids for target environments is complicated by genotype × environment interactions. Thirty-two early-maturity maize hybrids were evaluated at eight locations in Nigeria and six locations in Ghana for 2 yr to (i) identify high-yielding, stable h...

Enlace original: https://cgspace.cgiar.org/handle/10568/83503

Investigación en Agricultura
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Oyekunle, M. ,  Haruna, A. ,  Badu-Apraku, B. ,  Usman, I.S. ,  Mani, H. ,  Ado, S.G. ,  Olaoye, G. ,  Obeng-Antwi, K. ,  Abdulmalik, R.O. ,  Ahmed, H.O. ,  [Assessment of early-maturing maize hybrids and testing sites using GGE biplot analysis] ,  Assessment of early-maturing maize hybrids and testing sites using GGE biplot analysis
Journal Article 2011

Autor: Badu-Apraku, B. Oyekunle, M. Akinwale, R.O. Lum, A.F.

Maize (Zea mays L.) hybrids resistant to Striga hermonthica (Del) Benth and tolerant to drought are vital to the sustainability of productivity of the maize-based farming systems of West and Central Africa (WCA). Thirty-six diallel crosses derived from nine early maturing white maize inbreds were...

Enlace original: https://cgspace.cgiar.org/handle/10568/88184

Investigación en Agricultura
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Badu-Apraku, B. ,  Oyekunle, M. ,  Akinwale, R.O. ,  Lum, A.F. ,  [Combining ability of earlymaturing white maize inbreds under stress and nonstress environments] ,  Combining ability of earlymaturing white maize inbreds under stress and nonstress environments
Journal Article 2019

Autor: Badu-Apraku, B. Fakorede, M.A.B. Talabi, A.O. Oyekunle, M. Aderounmu, M. Lum, A.F. Ribeiro, P.F. Adu, G.B. Toyinbo, J.O.

Vitamin A deficiency, drought, low soil nitrogen (low N) and Striga hermonthica parasitism of maize (Zea mays L.) cause malnutrition and food insecurity in sub-Saharan Africa. The objectives of this study were to determine combining abilities of extra-early provitamin A (PVA) lines, classify them...

Enlace original: https://cgspace.cgiar.org/handle/10568/104027

Investigación en Agricultura
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Badu-Apraku, B. ,  Fakorede, M.A.B. ,  Talabi, A.O. ,  Oyekunle, M. ,  Aderounmu, M. ,  Lum, A.F. ,  Ribeiro, P.F. ,  Adu, G.B. ,  Toyinbo, J.O. ,  [Genetic studies of extra-early provitamin-A maize inbred lines and their hybrids in multiple environments] ,  Genetic studies of extra-early provitamin-A maize inbred lines and their hybrids in multiple environments
Journal Article 2016

Autor: Badu-Apraku, B. Oyekunle, M. Talabi, A.O. Annor, B. Akaogu, I.C.

Drought is a major constraint to maize production in West and Central Africa (WCA). Assessment of genetic gain from S1 recurrent selection under drought is crucial for the development of drought tolerance breeding strategies. In an early white population, 60 S1 families each derived from the base...

Enlace original: https://cgspace.cgiar.org/handle/10568/77700

Investigación en Agricultura
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Badu-Apraku, B. ,  Oyekunle, M. ,  Talabi, A.O. ,  Annor, B. ,  Akaogu, I.C. ,  [Changes in genetic variances and heritabilities in an early white maize population following S1 selection for grain yield, Striga resistance and drought tolerance] ,  Changes in genetic variances and heritabilities in an early white maize population following S1 selection for grain yield, Striga resistance and drought tolerance
Journal Article 2013-02

Autor: Badu-Apraku, B. Oyekunle, M. Menkir, A. Obeng-Antwi, K. Yallou, C. Usman, I. Alidu, H.

Maize (Zea mays L.) is a major staple crop in West Africa and has the potential to mitigate the food insecurity in the subregion. However, maize grain yield is severely constrained by drought. A study was conducted at 13 locations in West Africa for 2 yr to determine genetic gains in yield of cul...

Enlace original: https://cgspace.cgiar.org/handle/10568/76081

Investigación en Agricultura
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Badu-Apraku, B. ,  Oyekunle, M. ,  Menkir, A. ,  Obeng-Antwi, K. ,  Yallou, C. ,  Usman, I. ,  Alidu, H. ,  [Comparative performance of early maturing maize cultivars developed in three Eras under drought stress and wellwatered environments in West Africa] ,  Comparative performance of early maturing maize cultivars developed in three Eras under drought stress and wellwatered environments in West Africa
Journal Article 2015

Autor: Badu-Apraku, B. Fakorede, M.A.B. Oyekunle, M. Akinwale, R.
Enlace original: https://cgspace.cgiar.org/handle/10568/73030

Investigación en Agricultura
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Badu-Apraku, B. ,  Fakorede, M.A.B. ,  Oyekunle, M. ,  Akinwale, R. ,  [Genetic gains in grain yield under nitrogen stress following three decades of breeding for drought tolerance and Striga resistance in early maturing maize] ,  Genetic gains in grain yield under nitrogen stress following three decades of breeding for drought tolerance and Striga resistance in early maturing maize
Journal Article 2015

Autor: Badu-Apraku, B. Fakorede, M.A.B. Gedil, M. Talabi, A.O. Annor, B. Oyekunle, M. Akinwale, R. Fasanmade, Y. Akaogu, I.C. Aderounmu, M.

Two major constraintsmilitatingagainst the achievement of food security in West Africa (WA) are recurrent drought and poor soil fertility. Seventeen early maturing maize inbreds from IITA and CIMMYT were used as parents to produce 136 diallel crosses which were evaluated along with four checks in...

Enlace original: https://cgspace.cgiar.org/handle/10568/74479

Investigación en Agricultura
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Badu-Apraku, B. ,  Fakorede, M.A.B. ,  Gedil, M. ,  Talabi, A.O. ,  Annor, B. ,  Oyekunle, M. ,  Akinwale, R. ,  Fasanmade, Y. ,  Akaogu, I.C. ,  Aderounmu, M. ,  [Heterotic responses among crosses of IITA and CIMMYT early white maize inbred lines under multiple stress environments] ,  Heterotic responses among crosses of IITA and CIMMYT early white maize inbred lines under multiple stress environments
Poster 2011

Autor: Badu-Apraku, B. Fakorede, M.A.B. Oyekunle, M. Akinwale, R.
Enlace original: https://cgspace.cgiar.org/handle/10568/83508

Investigación en Agricultura
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Badu-Apraku, B. ,  Fakorede, M.A.B. ,  Oyekunle, M. ,  Akinwale, R. ,  [Breeding striga resistant early and extra-early maize hybrids for West African farmers] ,  Breeding striga resistant early and extra-early maize hybrids for West African farmers
Journal Article 2017-02-09

Autor: Badu-Apraku, B. Yallou, C.G. Obeng-Antwi, K. Alidu, H. Talabi, A.O. Annor, B. Oyekunle, M. Akaogu, I.C. Aderounmu, M.

Availability of extra-early maize cultivars has facilitated the expansion of maize production into savannas of West and Central Africa (WCA). Fifty-six extra-early maize cultivars of three breeding eras;1995 to 2000, 2001 to 2006, and 2007 to 2012 were evaluated for 2 yr under 24 multiple-stress ...

Enlace original: https://cgspace.cgiar.org/handle/10568/79972

Investigación en Agricultura
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Badu-Apraku, B. ,  Yallou, C.G. ,  Obeng-Antwi, K. ,  Alidu, H. ,  Talabi, A.O. ,  Annor, B. ,  Oyekunle, M. ,  Akaogu, I.C. ,  Aderounmu, M. ,  [Yield gains in extra-early maize cultivars of three breeding eras under multiple environments] ,  Yield gains in extra-early maize cultivars of three breeding eras under multiple environments

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