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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 2012-08

Autor: Badu-Apraku, B. Oyekunle, M. Obeng-Antwi, K. Osuman, A.S. Ado, S.G. Coulibaly, N. Yallou, C.G. Abdulai, M.S. Boakyewaa, G.A. Didjeira, A.

Multi-environment trials (METs) in West Africa have demonstrated the existence of genotype×environment interactions (G×E), which complicate the selection of superior cultivars and the best testing sites for identifying superior and stable genotypes. Two powerful statistical tools available for ME...

Enlace original: https://cgspace.cgiar.org/handle/10568/83328

Investigación en Agricultura
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Badu-Apraku, B. ,  Oyekunle, M. ,  Obeng-Antwi, K. ,  Osuman, A.S. ,  Ado, S.G. ,  Coulibaly, N. ,  Yallou, C.G. ,  Abdulai, M.S. ,  Boakyewaa, G.A. ,  Didjeira, A. ,  [Performance of extraearly maize cultivars based on GGE biplot and AMMI analysis] ,  Performance of extraearly maize cultivars based on GGE biplot and AMMI analysis
Journal Article 2003

Autor: Kamara, A.Y. Menkir, A. Badu-Apraku, B. Ibikunle, O.

The risk of drought is high in the Sudan savannah zone of West and Central Africa because rainfall in this area is unpredictable in quantity and distribution. Thus, improved maize genotypes tolerant to drought could stabilize maize grain yield in this zone, where recurrent drought threatens grain...

Enlace original: https://cgspace.cgiar.org/handle/10568/98156

Investigación en Agricultura
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Kamara, A.Y. ,  Menkir, A. ,  Badu-Apraku, B. ,  Ibikunle, O. ,  [The influence of drought stress on growth, yield, and yield components of some maize genotypes] ,  The influence of drought stress on growth, yield, and yield components of some maize genotypes
Journal Article 2011

Autor: Badu-Apraku, B. Akinwale, R.O. Menkir, A. Obeng-Antwi, K. Osuman, A.S. Coulibaly, N. Onyibe, J.E. Yallou, G.C. Abdullai, M.S. Didjera, A.

Maize (Zea mays L.) is an important staple food consumed by people with varying food preferences and socioeconomic backgrounds in West Africa (WA). Genotype by environment interactions (G×E) exist in WA implying the need for extensive testing of cultivars in multiple environments over years befor...

Enlace original: https://cgspace.cgiar.org/handle/10568/88190

Investigación en Agricultura
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Badu-Apraku, B. ,  Akinwale, R.O. ,  Menkir, A. ,  Obeng-Antwi, K. ,  Osuman, A.S. ,  Coulibaly, N. ,  Onyibe, J.E. ,  Yallou, G.C. ,  Abdullai, M.S. ,  Didjera, A. ,  [Use of GGE biplot for targeting early maturing maize cultivars to mega environments in West Africa] ,  Use of GGE biplot for targeting early maturing maize cultivars to mega environments in West Africa
Journal Article 2011

Autor: Badu-Apraku, B. Fakorede, M.A.B. Oyekunle M Akinwale, R.

Extra-early maize (Zea mays L) tolerant to low-N and drought could stabilize yields in sub-Saharan Africa. Studies were conducted under drought and low-N conditions in Nigeria for three years to determine the potential of 90 extra-early inbreds for hybrid production and evaluate the performance o...

Enlace original: https://cgspace.cgiar.org/handle/10568/34908

Investigación en Agricultura
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Badu-Apraku, B. ,  Fakorede, M.A.B. ,  Oyekunle M ,  Akinwale, R. ,  [Selection of extra-early maize inbreds under low N and drought at flowering and grain-filling for hybrid production] ,  Selection of extra-early maize inbreds under low N and drought at flowering and grain-filling for hybrid production
Journal Article 2014

Autor: Akinwale, R. Fakorede, M.A.B. Badu-Apraku, B. Oluwaranti, A.

Genotype main effect plus genotype-by-environment interaction (GGE) biplot produces a graphical display of results that facilitates a better understanding of complex genotype-by-environment interaction in multi-environment trials of breeding and agronomic experiments. However, the full potential ...

Enlace original: https://cgspace.cgiar.org/handle/10568/76115

Investigación en Agricultura
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Akinwale, R. ,  Fakorede, M.A.B. ,  Badu-Apraku, B. ,  Oluwaranti, A. ,  [Assessing the usefulness of GGE biplot as a statistical tool for plant breeders and agronomists] ,  Assessing the usefulness of GGE biplot as a statistical tool for plant breeders and agronomists
Journal Article 2011

Autor: Badu-Apraku, B. Akinwale, R.

Identification of early-maturing maize inbred lines based on multiple traits under drought and low N environments for hybrid development and population improvement. Can. J. Plant Sci. 91: 931942. Drought and low nitrogen stresses are major limiting factors to maize (Zea mays L.) production and pr...

Enlace original: https://cgspace.cgiar.org/handle/10568/34907

Investigación en Agricultura
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Badu-Apraku, B. ,  Akinwale, R. ,  [Identification of early-maturing maize inbred lines based on multiple traits under drought and low N environments for hybrid development and population improvement] ,  Identification of early-maturing maize inbred lines based on multiple traits under drought and low N environments for hybrid development and population improvement
Poster 2011

Autor: Akinwale, R.O. Badu-Apraku, B. Fakorede, M.A.B.
Enlace original: https://cgspace.cgiar.org/handle/10568/82793

Investigación en Agricultura
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Akinwale, R.O. ,  Badu-Apraku, B. ,  Fakorede, M.A.B. ,  [Evaluation of striga-resistant early maize hybrids and test locations under striga-infested and striga-free environments] ,  Evaluation of striga-resistant early maize hybrids and test locations under striga-infested and striga-free environments
Journal Article 2009

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

Striga, drought, and low soil fertility constrain maize (Zea mays L.) productivity in West and Central Africa. Two Striga-resistant extra-early populations, TZEE-W Pop STR C0 (white) and TZEE-Y Pop STR C0 (yellow) were evaluated in field trials in Nigeria, f...

Enlace original: https://cgspace.cgiar.org/handle/10568/90190

Investigación en Agricultura
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Badu-Apraku, B. ,  Fakorede, M.A.B. ,  Lum, A.F. ,  Akinwale, R. ,  [Improvement of yield and other traits of extra early maize under stress and nonstress environments] ,  Improvement of yield and other traits of extra early maize under stress and nonstress environments

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