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Journal Article 2019-12

Autor: Afuape, S.O. Tongoona, P.B. Asante, I.K. Egesi, Chiedozie N. Nwaigwe, G. Offei, S.K.

This study was embarked upon to stack two key but inversely associated sweetpotato traits (dry matter and beta-carotene content) through conventional breeding methods. Thirty-seven elite sweetpotato genotypes were evaluated for both traits, and 15 parents comprising five orange-, five yellow- and...

Enlace original: https://cgspace.cgiar.org/handle/10568/106673

Investigación en Agricultura
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Afuape, S.O. ,  Tongoona, P.B. ,  Asante, I.K. ,  Egesi, Chiedozie N. ,  Nwaigwe, G. ,  Offei, S.K. ,  [Breeding new sweetpotato genotypes combining elevated content of two antagonistic traits of high dry matter and beta-carotene content in a high root yield background] ,  Breeding new sweetpotato genotypes combining elevated content of two antagonistic traits of high dry matter and beta-carotene content in a high root yield background
Journal Article 2019-10

Autor: Wolfe, M.D. Bauchet, G.J. Chan, A.W. Lozano, R. Ramu, P. Egesi, Chiedozie N. Kawuki, R. Kulakow, P. Rabbi, Ismail Y. Jannink, Jean-Luc

Introgression of alleles from wild relatives has often been adaptive in plant breeding. However, the significance of historical hybridization events in modern breeding is often not clear. Cassava (Manihot esculenta) is among the most important staple foods in the world, sustaining hundreds of mil...

Enlace original: https://cgspace.cgiar.org/handle/10568/105625

Investigación en Agricultura
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Wolfe, M.D. ,  Bauchet, G.J. ,  Chan, A.W. ,  Lozano, R. ,  Ramu, P. ,  Egesi, Chiedozie N. ,  Kawuki, R. ,  Kulakow, P. ,  Rabbi, Ismail Y. ,  Jannink, Jean-Luc ,  [Historical introgressions from a wild relative of modern cassava improved important traits and may be under balancing selection] ,  Historical introgressions from a wild relative of modern cassava improved important traits and may be under balancing selection
Poster 2017-10-06

Autor: Teeken, Béla Tufan, Hale Ann Kulakow, P.A. Egesi, Chiedozie N. Madu, Tessy Chijoke, Ugo Olaosebikan, Olamide Bello, Abolore Tegbaru, Amare Isaacs, Krista Murphy, Seamus Ileubbey, Peter Durodola, Owoade Ogunade, Olabisi Okoro, Maria Onyeka, Joseph
Enlace original: https://cgspace.cgiar.org/handle/10568/89296

Investigación en Agricultura
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Teeken, Béla ,  Tufan, Hale Ann ,  Kulakow, P.A. ,  Egesi, Chiedozie N. ,  Madu, Tessy ,  Chijoke, Ugo ,  Olaosebikan, Olamide ,  Bello, Abolore ,  Tegbaru, Amare ,  Isaacs, Krista ,  Murphy, Seamus ,  Ileubbey, Peter ,  Durodola, Owoade ,  Ogunade, Olabisi ,  Okoro, Maria ,  Onyeka, Joseph ,  [Intersectional gender tool focusing on task groups] ,  Intersectional gender tool focusing on task groups
Poster 2017-10-06

Autor: Tufan, Hale Ann Ikeogu, Ugochukwu N. Jannink, Jean-Luc Egesi, Chiedozie N.
Enlace original: https://cgspace.cgiar.org/handle/10568/89297

Investigación en Agricultura
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Tufan, Hale Ann ,  Ikeogu, Ugochukwu N. ,  Jannink, Jean-Luc ,  Egesi, Chiedozie N. ,  [1000 minds- Economic Weights for Gendered Traits?] ,  1000 minds- Economic Weights for Gendered Traits?
Journal Article 2017

Autor: Wolfe, M.D. Carpio, D.P. del Alabi, O. Ezenwaka, L.C. Ikeogu, Ugochukwu N. Kayondo, I.S. Lozano, R. Okeke, U.G. Ozimati, A.A. Williams, E. Egesi, Chiedozie N. Kawuki, Robert S. Kulakow, P.A. Rabbi, Ismail Y. Jannink, Jean-Luc

Cassava (Manihot esculenta Crantz) is a clonally propagated staple food crop in the tropics. Genomic selection (GS) has been implemented at three breeding institutions in Africa to reduce cycle times. Initial studies provided promising estimates of predictive abilities. Here, we expand on previou...

Enlace original: https://cgspace.cgiar.org/handle/10568/89706

Investigación en Agricultura
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Wolfe, M.D. ,  Carpio, D.P. del ,  Alabi, O. ,  Ezenwaka, L.C. ,  Ikeogu, Ugochukwu N. ,  Kayondo, I.S. ,  Lozano, R. ,  Okeke, U.G. ,  Ozimati, A.A. ,  Williams, E. ,  Egesi, Chiedozie N. ,  Kawuki, Robert S. ,  Kulakow, P.A. ,  Rabbi, Ismail Y. ,  Jannink, Jean-Luc ,  [Prospects for Genomic Selection in Cassava Breeding] ,  Prospects for Genomic Selection in Cassava Breeding
Poster 2018

Autor: Prasad, P. Agbona, A. Kulakow, P. Rabbi, Ismail Y. Egesi, Chiedozie N. Parkes, E. Aina, O. Mueller, L.
Enlace original: https://cgspace.cgiar.org/handle/10568/101676

Investigación en Agricultura
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Prasad, P. ,  Agbona, A. ,  Kulakow, P. ,  Rabbi, Ismail Y. ,  Egesi, Chiedozie N. ,  Parkes, E. ,  Aina, O. ,  Mueller, L. ,  [Cassavabase, an advantage for IITA cassava breeding program] ,  Cassavabase, an advantage for IITA cassava breeding program
Conference Proceedings 2008

Autor: Dixon, A. Okechukwu, R.U. Ssemakula, G.N. Hanna, R. Thresh, J.M. Hughes, J. Ingelbrecht, I. Fregene, Martin A. Legg, J.P. Mahungu, N.M. Nweke, F. Ntawuruhunga, Pheneas Fauquet, Claude M. Manyong, Victor M. Neuenschwander, P. Whyte, J. Wydra, K. Asiedu, Robert Egesi, Chiedozie N. Bandyopadhyay, Ranajit Winter, S. Tarawali, G. Bokanga, M. Ezedinma, C. Sanni, L.O. Ferguson, M. Ogbe, F.O. Akoroda, M.O. Maziya-Dixon, B.B. Ilona, P. Ekanayake, I.J. Ariyo, O. Onyeka, J. Otim-Nape, G.W. Dahniya, Mohamed T. Ortiz, R. Hahn, S.K. Hartman, P.

Cassava is well recognized for its capacity to address food needs of vulnerable communities in unstable environments in SSA. IITA and colleagues in African NARS, in collaboration with CIAT and ARIs have played leading roles in the development of improved cassava varieties which are disease and pe...

Enlace original: https://cgspace.cgiar.org/handle/10568/92293

Investigación en Agricultura
Enlace permanente
Dixon, A. ,  Okechukwu, R.U. ,  Ssemakula, G.N. ,  Hanna, R. ,  Thresh, J.M. ,  Hughes, J. ,  Ingelbrecht, I. ,  Fregene, Martin A. ,  Legg, J.P. ,  Mahungu, N.M. ,  Nweke, F. ,  Ntawuruhunga, Pheneas ,  Fauquet, Claude M. ,  Manyong, Victor M. ,  Neuenschwander, P. ,  Whyte, J. ,  Wydra, K. ,  Asiedu, Robert ,  Egesi, Chiedozie N. ,  Bandyopadhyay, Ranajit ,  Winter, S. ,  Tarawali, G. ,  Bokanga, M. ,  Ezedinma, C. ,  Sanni, L.O. ,  Ferguson, M. ,  Ogbe, F.O. ,  Akoroda, M.O. ,  Maziya-Dixon, B.B. ,  Ilona, P. ,  Ekanayake, I.J. ,  Ariyo, O. ,  Onyeka, J. ,  Otim-Nape, G.W. ,  Dahniya, Mohamed T. ,  Ortiz, R. ,  Hahn, S.K. ,  Hartman, P. ,  [Cassava improvement in sub-Saharan Africa: contributions of IITA and its partners] ,  Cassava improvement in sub-Saharan Africa: contributions of IITA and its partners

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