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Journal Article 1994

Autor: Dixon, A. Asiedu, Robert Bokanga, M.

The starchy staples of cassava (tuberous roots) provides more than half the calories consumed by more than 200 million people in sub-Saharan Africa, and the leaves are often used as a vegetable providing protein, vitamins and minerals. The cyanogenic potential of cassava has often been cited as a...

Enlace original: https://cgspace.cgiar.org/handle/10568/100934

Investigación en Agricultura
Enlace permanente
Dixon, A. ,  Asiedu, Robert ,  Bokanga, M. ,  [Breeding of cassava for low cyanogenic potential: problems, progress and prospects] ,  Breeding of cassava for low cyanogenic potential: problems, progress and prospects
Conference Paper 1991

Autor: Kanno, H. Dixon, A. Asiedu, Robert Hahn, S.K.
Enlace original: https://cgspace.cgiar.org/handle/10568/101774

Investigación en Agricultura
Enlace permanente
Kanno, H. ,  Dixon, A. ,  Asiedu, Robert ,  Hahn, S.K. ,  [Breeding for host plant resistance of cassava green spider mite (CGM) (Mononychellus tanajoa, Bondar) at IITA] ,  Breeding for host plant resistance of cassava green spider mite (CGM) (Mononychellus tanajoa, Bondar) at IITA
Book 2017

Autor: Balogun, M. Maroya, N. Taiwo, J. Ossai, C. Ajayi, A. Kumar, P.L. Pelemo, O. Aighewi, B.A. Asiedu, Robert
Enlace original: https://cgspace.cgiar.org/handle/10568/101678

Investigación en Agricultura
Enlace permanente

Balogun, M. ,  Maroya, N. ,  Taiwo, J. ,  Ossai, C. ,  Ajayi, A. ,  Kumar, P.L. ,  Pelemo, O. ,  Aighewi, B.A. ,  Asiedu, Robert ,  [Clean breeder seed yam tuber production using temporary immersion bioreactors] ,  Clean breeder seed yam tuber production using temporary immersion bioreactors
Journal Article 2009

Autor: Obidiegwu, J.E. Rodríguez, E. Ene-Obong, E.E. Loureiro, J. Muoneke, C. Santos, C. Kolesnikova-Allen, M. Asiedu, Robert

Dioscorea alata L. is a highly important crop, widely distributed in the humid and semi-humid tropics. Flow cytometry was used to determine the ploidy levels of 74 D. alata genotypes collected mainly from West African countries. Sixty three of the genotypes were found to be tetraploid, one was he...

Enlace original: https://cgspace.cgiar.org/handle/10568/90196

Investigación en Agricultura
Enlace permanente
Obidiegwu, J.E. ,  Rodríguez, E. ,  Ene-Obong, E.E. ,  Loureiro, J. ,  Muoneke, C. ,  Santos, C. ,  Kolesnikova-Allen, M. ,  Asiedu, Robert ,  [Ploidy levels of Dioscorea alata L. germplasm determined by flow cytometry] ,  Ploidy levels of Dioscorea alata L. germplasm determined by flow cytometry
Book Chapter 2008

Autor: Mignouna, H.D. Abang, Mathew M. Asiedu, Robert

Yams (Dioscorea spp., Dioscoreaceae), grown either for their starchy tubers or medicinal properties, are important crops in the tropics and subtropics. Yams broaden the food base and provide food security and income to over 300 million people. They are vegetatively propagated and comprise both di...

Enlace original: https://cgspace.cgiar.org/handle/10568/92277

Investigación en Agricultura
Enlace permanente
Mignouna, H.D. ,  Abang, Mathew M. ,  Asiedu, Robert ,  [Genomics of yams, a common source of food and medicine in the tropics] ,  Genomics of yams, a common source of food and medicine in the tropics
Journal Article 2008

Autor: Dare, M.O. Abaidoo, R.C. Fagbola, O. Asiedu, Robert

Root colonization by arbuscular mycorrhiza (AM) enhances nutrient acquisition by plants and could benefit the production of yam (Dioscorea spp.). The variation in AM colonization in yam genotypes was evaluated in two experiments at four locations (Ibadan, Onne, Abuja and Ubiaja) in different agro...

Enlace original: https://cgspace.cgiar.org/handle/10568/90824

Investigación en Agricultura
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Dare, M.O. ,  Abaidoo, R.C. ,  Fagbola, O. ,  Asiedu, Robert ,  [Genetic variation and genotype x environment interaction in yams (Dioscorea spp.) for root colonization by arbuscular mycorrhiza] ,  Genetic variation and genotype x environment interaction in yams (Dioscorea spp.) for root colonization by arbuscular mycorrhiza
Journal Article 2018-06-27

Autor: Norman, P.E. Asfaw, A. Tongoona, P.B. Danquah, A. Danquah, E.Y. Koeyer, D. de Asiedu, Robert

Controlled pollination in root and tuber crops is challenging. Complex ploidy, cross-incompatibility, erratic flowering patterns, outcrossing, etc., limit the efficiency of breeding progress in these crops. Half-sib breeding that involves random pollination among parents is a viable method to har...

Enlace original: https://cgspace.cgiar.org/handle/10568/96137

Investigación en Agricultura
DNA
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Norman, P.E. ,  Asfaw, A. ,  Tongoona, P.B. ,  Danquah, A. ,  Danquah, E.Y. ,  Koeyer, D. de ,  Asiedu, Robert ,  [Can parentage analysis facilitate breeding activities in root and tuber crops?] ,  Can parentage analysis facilitate breeding activities in root and tuber crops?
Journal Article 2009

Autor: Obidiegwu, J.E. Loureiro, J. Ene-Obong, E.E. Rodríguez, E. Kolesnikova-Allen, M. Santos, C. Muoneke, C. Asiedu, Robert

The Guinea yams, Dioscorea cayenensis Lam. and D. rotundata Poir. (D. cayenensis–D. rotundata complex), represent a highly importantcrop, widely distributed in the humid and semi-humidtropics. The ploidy levels of 170 accessions of the core set of Guinea yams from West African coun...

Enlace original: https://cgspace.cgiar.org/handle/10568/90195

Investigación en Agricultura
Enlace permanente
Obidiegwu, J.E. ,  Loureiro, J. ,  Ene-Obong, E.E. ,  Rodríguez, E. ,  Kolesnikova-Allen, M. ,  Santos, C. ,  Muoneke, C. ,  Asiedu, Robert ,  [Ploidy level studies on the Dioscorea cayenensis/Dioscorea rotundata complex core set] ,  Ploidy level studies on the Dioscorea cayenensis/Dioscorea rotundata complex core set

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