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Journal Article 2004

Autor: Mahungu, N.M. Sandifolo, V.S. Dixon, A. Whyte, J.A. Mhone, A. Terri, J.M. Álvarez, M.N. Andrade, M.I. Kolign, S. Jumbo, S. Moyo, C.C.

The Southern Africa Root Crops Research Netwrok (SARRNET), in collaboration with national research programmes in Southern Africa Development Community (SADC ) have made considerable impact in the SADC region in terms of promoting cassava (Manihot esculenta) and sweetpotato (Ipomea batatus) produc...

Le réseau de recherche du sud de l'Afrique en racines des plantes (SARRNET), en collaboration avec les programmes de recherche national des communautés de développement du sud de l'Afrique (SADC) ont rapporté des impacts considérables dans la région du SADC en termes de promotion de production de...

Enlace original: https://cgspace.cgiar.org/handle/10568/95928

Investigación en Agricultura
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Mahungu, N.M. ,  Sandifolo, V.S. ,  Dixon, A. ,  Whyte, J.A. ,  Mhone, A. ,  Terri, J.M. ,  Álvarez, M.N. ,  Andrade, M.I. ,  Kolign, S. ,  Jumbo, S. ,  Moyo, C.C. ,  [Contribution of SARRNET to food security in the SADC region] ,  Contribution of SARRNET to food security in the SADC region
Journal Article 1996

Autor: Kim, S.K. Ajala, S.
Enlace original: https://cgspace.cgiar.org/handle/10568/103258

Investigación en Agricultura
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Kim, S.K. ,  Ajala, S. ,  [Combining ability of tropical maize germplasm in West Africa; I: open pollinated varieties] ,  Combining ability of tropical maize germplasm in West Africa; I: open pollinated varieties
Journal Article 2018

Autor: Tumwegamire, Silver Kanju, E. Legg, J.P. Shirima, R. Kombo, S. Mkamilo, G.S. Mtunda, K. Sichalwe, K. Kulembeka, H.P. Ndyetabura, I. Saleh, H. Kawuki, R. Alicai, Titus Adiga, G. Benesi, I. Mhone, A. Zacarias, A. Matsimbe, S.F. Munga, T. Ateka, E. Navangi, L. Maruthi, M.N. Mwatuni, F. Ngundo, G. Mwangangi, M. Mbugua, E. Ndunguru, J. Rajabu, C. Mark, D.

Cassava varieties resistant to cassava mosaic disease (CMD) and cassava brown streak disease (CBSD) are needed for the food and income security of the rural poor in eastern and southern Africa (ESA). The International Institute of Tropical Agriculture led five national cassava breeding programs (...

Enlace original: https://cgspace.cgiar.org/handle/10568/92970

Investigación en Agricultura
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Tumwegamire, Silver ,  Kanju, E. ,  Legg, J.P. ,  Shirima, R. ,  Kombo, S. ,  Mkamilo, G.S. ,  Mtunda, K. ,  Sichalwe, K. ,  Kulembeka, H.P. ,  Ndyetabura, I. ,  Saleh, H. ,  Kawuki, R. ,  Alicai, Titus ,  Adiga, G. ,  Benesi, I. ,  Mhone, A. ,  Zacarias, A. ,  Matsimbe, S.F. ,  Munga, T. ,  Ateka, E. ,  Navangi, L. ,  Maruthi, M.N. ,  Mwatuni, F. ,  Ngundo, G. ,  Mwangangi, M. ,  Mbugua, E. ,  Ndunguru, J. ,  Rajabu, C. ,  Mark, D. ,  [Exchanging and managing in-vitro elite germplasm to combat cassava brown streak disease (CBSD) and cassava mosaic disease (CMD) in Eastern and Southern Africa] ,  Exchanging and managing in-vitro elite germplasm to combat cassava brown streak disease (CBSD) and cassava mosaic disease (CMD) in Eastern and Southern Africa
Journal Article 2009

Autor: Raji, A.A.J. Fawole, I. Gedil, M. Dixon, Alfred G.O.

Molecular-marker-aided evaluation of germplasm plays an important role indefining the genetic diversity of plant genotypes for genetic and populationimprovement studies. A collection of African cassava landraces and elite culti-vars was analysed for genetic diversity using 20 amplified fragment l...

Enlace original: https://cgspace.cgiar.org/handle/10568/90197

Investigación en Agricultura
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Raji, A.A.J. ,  Fawole, I. ,  Gedil, M. ,  Dixon, Alfred G.O. ,  [Genetic differentiation analysis of African cassava (Manihot esculenta) landraces and elite germplasm using amplified fragment length polymorphism and simple sequence repeat markers] ,  Genetic differentiation analysis of African cassava (Manihot esculenta) landraces and elite germplasm using amplified fragment length polymorphism and simple sequence repeat markers
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
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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
Journal Article 2008

Autor: Baiyeri, K.P. Tenkouano, A.

The harvest index (HI), which is the ratio of the economic yield to the aboveground plant biomass, is an important trait to assess progress in improving yield potential. Therefore, a study was carried out to examine the assimilate partitioning of nine Musa hybrids along with a local check for two...

Enlace original: https://cgspace.cgiar.org/handle/10568/90928

Investigación en Agricultura
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Baiyeri, K.P. ,  Tenkouano, A. ,  [Variability in agricultural and biological yields of ten musa genotypes evaluated for two cropping cycles in a subhumid environment of Nigeria] ,  Variability in agricultural and biological yields of ten musa genotypes evaluated for two cropping cycles in a subhumid environment of Nigeria
Journal Article 2000

Autor: Menkir, A. Kling, J. Jagtap, S.S. Aliyu, B.

Stratifying a broad target growing area of a crop into different ecological zones has been an important first step in plant breeding. To cater for the diverse maize growing environments in West and Central Africa, germplasm development and testing at IITA have been targeted to four agroecological...

Enlace original: https://cgspace.cgiar.org/handle/10568/99865

Investigación en Agricultura
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Menkir, A. ,  Kling, J. ,  Jagtap, S.S. ,  Aliyu, B. ,  [GIS based classification of maize testing locations in West and Central Africa] ,  GIS based classification of maize testing locations in West and Central Africa
Journal Article 2000

Autor: Fokunang, C.N. Akem, C.N. Ikotun, T. Dixon, Alfred G.O.

This study was conducted to investigate a cheap and readily available alternative control measure for cassava anthracnose disease causal agent (Colletotrichum gloeosporioides f. sp. manihotis), through the use of antimicrobial crude plant extracts such as neem (Azadirachta indica), bitter leaf (V...

Enlace original: https://cgspace.cgiar.org/handle/10568/99881

Investigación en Agricultura
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Fokunang, C.N. ,  Akem, C.N. ,  Ikotun, T. ,  Dixon, Alfred G.O. ,  [Efficacy of antimicrobial plant crude extracts on the growth in Colletotrichum gloeosporiodes f. sp. manihotis] ,  Efficacy of antimicrobial plant crude extracts on the growth in Colletotrichum gloeosporiodes f. sp. manihotis
Journal Article 2000

Autor: Boxtel, J. van Singh, B. Thottappilly, G. Maule, A.

Virus diseases cause substantial yield reduction in cowpea ( Vigna unguiculata (L.) Walp) production in West and Central Africa. Improved cowpea cultivars have been developed and distributed to various national programs but these cultivars were tested only against local virus isolates. To identif...

Enlace original: https://cgspace.cgiar.org/handle/10568/100086

Investigación en Agricultura
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Boxtel, J. van ,  Singh, B. ,  Thottappilly, G. ,  Maule, A. ,  [Resistance of cowpea (Vigna unguiculata (L.) Walp.) breeding lines to blackeye cowpea mosaic and cowpea aphid borne mosaic potyvirus isolates under experimental conditions] ,  Resistance of cowpea (Vigna unguiculata (L.) Walp.) breeding lines to blackeye cowpea mosaic and cowpea aphid borne mosaic potyvirus isolates under experimental conditions
Journal Article 2000

Autor: Osuji, J.O. Okoli, B.E. Ortiz, R.

Epidermal and histological characterization of Musa species and cultivars were carried out to investigate the descriptor value of calcium oxalate between groups and subgroups of cultivars. Epidermal peels of the bracts of selected plantain and banana cultivars stained with 0.01% safranin solution...

Enlace original: https://cgspace.cgiar.org/handle/10568/99892

Investigación en Agricultura
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Osuji, J.O. ,  Okoli, B.E. ,  Ortiz, R. ,  [Taxonomic value of calcium oxalate cystals in Musa germplasm] ,  Taxonomic value of calcium oxalate cystals in Musa germplasm

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