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Developing Cassava Mosaic Disease resistant cassava varieties in Ghana using a marker assisted selection approach, Parkes, E., Fregene, M.*, Dixon, A.*, Okogbenin, E.*, Peprah, B. B.* and Labuschagne, M.*, in: Euphytica, volume 203, number 3, pages 549-556, ISSN 0014-2336, 2015. [DOI] |
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Status and diversity of the cassava Mosaic disease causal agents in Sierra Leone, Samura, A. E.*, Massaquoi, F. B.*, Mansaray, A.*, Kumar, P. L., Koroma, J. P. C.*, Fomba, S. N.* and Dixon, A.*, in: International Journal of Agriculture and Forestry, volume 4, number 3, pages 246-254, ISSN 2165-882X, 2014. [DOI] |
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Genotype by environment interaction and productivity of new generation cassava genotypes developed for food and industrial uses in Nigeria, Kulakow, P., Aina, O., Parkes, E., Yomeni, M. O., Onyeka, J.*, Olasanmi, B.*, Iluebbey, P., Agbona, A . and Dixon, A.*, Abstract, P. 225 in the book of abstracts and programme of the 12th Triennial Symposium of International Society for Tropical Root Crops-Africa Branch (ISTRC-AB), 30 - 5, October, Alisa Hotel, Accra, Ghana, 2013. |
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Relatedness and genotype x environment interaction affect prediction accuracies in genomic selection: a study in cassava, Ly, D., Hamblin, M., Rabbi, I. Y., Gedil, M., Bakare, M. A., Gauch Jr., H., Okechukwu, R., Dixon, A.*, Kulakow, P. and Jannink, J., in: Crop Science, volume 53, number 4, pages 1312-1325, ISSN 0011-183X, 2013. [DOI] |
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Identifying Cassava Mosaic Disease Resistant genotypes for industrial and local uses In Sierra Leone, Samura, A. E.*, Massaquoi, F. B.*, Kumar, P. L., Koroma, J. P. C.*, Lahai, M.* and Dixon, A.*, Abstract, P. 286 in the book of abstracts and programme of the 12th Triennial Symposium of International Society for Tropical Root Crops-Africa Branch (ISTRC-AB), 30 - 5, October, Alisa Hotel, Accra, Ghana, 2013. |
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An impact assessment of the cassava enterprise development project. (BOOK), Tarawali, G., Abdoulaye, T., Ellis-Jones, J., Asumugha, G.*, Dixon, A.*, Okechukwu, R., Ezedinma, C.+, Sanni, L., Isife, B.*, Ogisi, D. and Ekpere, J.*, International Institute of Tropical Agriculture (IITA). (BOOK), 2013. |
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Combining ability of cassava genotypes for cassava mosaic disease and cassava bacterial blight, yield and its related components in two ecological zones in Ghana, Parkes, E., Fregene, M.*, Dixon, A.*, Peprah, B. B.* and Labuschagne, M.*, in: Euphytica, volume 194, number 1, pages 13-24, ISSN 0014-2336, 2013. [DOI] |
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Maximizing cassava (Manihot esculenta Crantz) stems system in Tropical Africa, Yomeni, M. O., Akoroda, M. O.* and Dixon, A.*, Abstract, P. 158 in the book of abstracts and programme of the 12th Triennial Symposium of International Society for Tropical Root Crops-Africa Branch (ISTRC-AB), 30 - 5, October, Alisa Hotel, Accra, Ghana, 2013. |
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Comparison of cassava yield variations from four-year continuous cultivation under sole and mixed cropping systems in an ultisol of Eastern Nigeria, Asadu, C.*, Dixon, A.* and Okechukwu, R., Abstract, P. 144 in the book of abstracts and programme of the 12th Triennial Symposium of International Society for Tropical Root Crops-Africa Branch (ISTRC-AB), 30 - 5, October, Alisa Hotel, Accra, Ghana, 2013. |
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Successful innovations and lessons learnt in cassava improvement and deployment by IITA in Eastern African Region, Ntawuruhunga, P., Dixon, A.*, Kanju, E., Ssemakula, G.*, Okechukwu, R., Whyte, J., Obiero, H.*, Bigirimana, S.*, Gashaka, G.*, Lukombo, S.*, Mkamilo, G.*, Ndyetabula, I.*, Tata-Hangy, W.*, Otim Okello, F. and Schofield, J.*, in: African Journal of Root and Tuber Crops, volume 10, number 1, pages 41-54, ISSN 1118-2075, 2013. |
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Current status of root and tuber crops improvement, production and utilization in Sierra Leone, Fomba, S. N.*, Massaquoi, F. B.*, Norman, P. E.*, Samura, A. E.*, Mansaray, A.*, Jalloh, A.*, Dixon, A.*, Anthony, N.A.*, Benya, M.T.*, Fornah, D.S.*, Sawi, M.K.*, Sartie, A. M., Onadipe, O. O. and Sanni, L., in: Tropical Roots and Tuber Crops and the Challenges of Globalization and Climate Changes. Proceedings of the 11th triennial Symposium of the ISTRC-AB, 4 to 8 October 2010, pages 134-150, ISTRC-AB, Ibadan, Nigeria, 2012. |
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Training to validation population relatedness affects genomic prediction accuracy: a cassava case study, Ly, D., Hamblin, M., Rabbi, I. Y., Gedil, M., Bakare, M. A., Okechukwu, R., Dixon, A.*, Kulakow, P. and Jannink, J., Abstract, p. 378 in the Book of Abstracts, 16th Triennial Symposium of the International Society for Tropical Root Crops (ISTRC), 23-28th September, 2012. |
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Adoption of chemical weed control technology among cassava farmers in south eastern Nigeria, Udensi, U., Tarawali, G., Ilona, P., Okoye, B.* and Dixon, A.*, in: Journal of Food, Agriculture and Environment, volume 10, number 1, pages 667-674, ISSN 1459-0255, 2012. |
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Does cassava processing research-for-development have an impact on fabricator, processor and farm level outcomes? Evidence from Nigeria. Proceedings of pre-conference workshop, 28th International Conference of Agricultural Economists., Rusike, J., Abdoulaye, T., Asumugha, G.*, Dixon, A.*, Manyong, V. and Ilona, P., 2012. |
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Assessment of multiple disease resistance in select current cassava breeding varieties in Nigeria, Okechukwu, R., Kulakow, P., Rabbi, I. Y. and Dixon, A.*, Abstract, P. 130 in the Book of Abstracts, 16th Triennial Symposium of the International Society for Tropical Root Crops (ISTRC), 23 - 28th September, 2012. |
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Genotype by environment interaction effect on beta-carotene of yellow root cassava (Manihot esculenta Crantz) genotypes in Ghana, Maroya, N., Asante, I.* and Dixon, A.*, in: Tropical Roots and Tuber Crops and the Challenges of Globalization and Climate Changes. Proceedings of the 11th triennial Symposium of the ISTRC-AB, 4 to 8 October 2010, pages 212-224, ISTRC-AB, Ibadan, Nigeria, 2012. |
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Cassava (Manihot esculenta Crantz) stems quality for root production effectiveness, Yomeni, M. O., Akoroda, M. O.* and Dixon, A.*, in: Tropical Roots and Tuber Crops and the Challenges of Globalization and Climate Changes. Proceedings of the 11th triennial Symposium of the ISTRC-AB, 4 to 8 October 2010, pages 261-269, ISTRC-AB, Ibadan, Nigeria, 2012. |
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Genotype X Environment interaction of mosaic disease, root yields and total carotene concentration of yellow-fleshed cassava in Nigeria, Maroya, N., Kulakow, P., Dixon, A.* and Maziya-Dixon, B., in: International Journal of Agronomy, volume 2012, number ID 434675, pages 1-8, ISSN 1687-8159, 2012. [DOI] |
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Genotype X Environment interaction of carotene content of yellow-fleshed cassava genotypes in Nigeria, Maroya, N., Kulakow, P., Dixon, A.*, Maziya-Dixon, B. and Bakare, M. A., in: Journal of Life Sciences, volume 6, number 6, pages 595-601, ISSN 1934-7391, 2012. |
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Design and fabrication of a flash dryer for the production of high quality cassava flour, Kuye, A., Ayo, D. B., Sanni, L. O.*, Raji, A. O.*, Kwaya, E. I., Otuu, O. O., Asiru, W. B.*, Alenkhe, B., Abdulkareem, I. B., Bamkefa, B., Tarawali, G., Dixon, A.* and Okechukwu, R., International Institute of Tropical Agriculture (IITA), ISBN 978-97850368-8-6, 2011. |
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Adoption of selected improved cassava varieties among smallholder farmers in South-Eastern Nigeria, Udensi, U., Tarawali, G., Favour, E. U.*, Asumugha, G.*, Ezedinma, C.+, Okoye, B.*, Okarter, C., Ilona, P., Okechukwu, R. and Dixon, A.*, in: Journal of Food, Agriculture and Environment, volume 9, number 1, pages 329-335, ISSN 1459-0255, 2011. |
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Distribution and current status of cassava mosaic disease and begomoviruses in Guinea, Bah, E.*, Bamkefa, B., Winter, S. and Dixon, A.*, in: African Journal of Root and Tuber Crops, volume 9, number 1, pages 17-23, ISSN 1118-2075, 2011. |
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Survey of the current distribution and status of bacterial blight and fungal diseases of cassava in Guinea, Bamkefa, B., Bah, E.* and Dixon, A.*, in: African Journal of Root and Tuber Crops, volume 9, number 1, pages 1-5, ISSN 1118-2075, 2011. |
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Transiting cassava into an urban food and industrial commodity through agro-processing and marketing driven approaches: lessons from Africa, Abass, A., Bokanga, M., Dixon, A.* and Bramel, P., pages 305-352, chapter 12, Food and Agriculture Organization (FAO), 2011. |
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Current Status of Root and Tuber Crops Improvement, Production and Utilization in Sierra Leone, Fomba, S. N.*, Massaquoi, F. B.*, Norman, P. E.*, Samura, A. E.*, Mansaray, A.*, Tucker, M.J.*, Jalloh, A.*, Dixon, A.*, Sawi, M.K.*, Anthony, N.A.*, Sowe, S.*, Beah, A.A.*, Benya, M.T.*, Fornah, D.S.*, Sartie, A. M., Onadipe, O. O., Sanni, L. and Sanyang, S., Abstract (Poster) in Book of Abstracts of the 11th Triennial Symposium of ISTRC-AB, held at Memling Hotel, Kinshasa. 4-8 October, 2010. |
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Suitability and attraction of cassava genotypes to the predatory mite Typhlodromalus aripo, Hanna, R., Onzo, A., Sabelis, M., Zundel, C. and Dixon, A.*, Abstract (Oral presentation) in Book of Abstracts of the 11th Triennial Symposium of ISTRC-AB, held at Memling Hotel, Kinshasa. 4-8 October, 2010. |
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Analytical steps to a multi-trait selection index for rapid participatory appraisal of cassava varieties for release to farmers, Okechukwu, R., Akoroda, M. O.*, Ogbe, F. and Dixon, A.*, in: African Journal of Root and Tuber Crops, volume 8, number 1, pages 31-50, ISSN 1118-2075, 2010. |
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Industrial uses of cassava: quality attributes required by different industries in Nigeria, Maziya-Dixon, B., Onadipe, O. O., Sanni, L. and Dixon, A.*, Abstract in Book of Abstracts of the 11th Triennial Symposium of ISTRC-AB, held at Memling Hotel, Kinshasa. 4-8 October, 2010. |
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Boilable cassava varieties: what is their role within the context of the global agricultural economy?, Ngeve, J., Tenku, S. N., Dixon, A.*, Whyte, J., Okechukwu, R., Hanna, R. and Akoroda, M. O.*, in: African Journal of Root and Tuber Crops, volume 8, number 2, pages 18-22, ISSN 1118-2075, 2010. |
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Effects of traditional processing of yellow-fleshed cassava storage roots on total carotenoid concentration and percentage true total carotenoids retention, Maziya-Dixon, B. and Dixon, A.*, Abstract (Poster) in Book of Abstracts of the 11th Triennial Symposium of ISTRC-AB, held at Memling Hotel, Kinshasa. 4-8 October, 2010. |
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Quantitative variation and interrelationship between factors influencing cassava yield, Ntawuruhunga, P. and Dixon, A.*, in: Journal of Applied Biosciences, volume 26, pages 1594-1602, ISSN 1997-5902, 2010. |
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Successes and challenges of cassava enterprises in West Africa: a case study of Nigeria, Benin and Sierra Leone, Sanni, L., Onadipe, O. O., Ilona, P., Davis-Mussagy, M., Abass, A. and Dixon, A.*, International Institute of Tropical Agriculture (IITA), ISBN 978-131-340-4, 2009. |
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Viability of commercializing cassava in districts covered by the Common Fund for Commodities in West Africa, Davis-Mussagy, M., Sanni, L., Onadipe, O. O., Ilona, P. and Dixon, A.*, International Institute of Tropical Agriculture (IITA), ISBN 978-131-339-0, 2009. |
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Transiting cassava into an urban food and industrial commodity through agro-processing and marketing driven approaches: lessons from Africa, Abass, A., Bokanga, M.*, Dixon, A.* and Bramel, P., 2009. |
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Genotype by environment (G x E) interaction in cassava (Manihot esculenta Crantz) in Uganda, Ntawuruhunga, P., Whyte, J., Dixon, A.* and Rubaihayo, P.*, in: African Journal of Root and Tuber Crops, volume 7, number 1, pages 1-7, ISSN 1118-2075, 2009. |
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Molecular analysis of castor and cassava hybrids using PCR-based markers, Gedil, M., Kolade, O. and Dixon, A.*, in: New approaches to plant breeding of orphan crops in Africa: proceedings of an International Conference, 19-21 September 2007, Bern, Switzerland, pages 155-165, 2009. |
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Performance of improved cassava genotypes for early bulking, disease resistance, and culinary qualities in an inland valley ecosystem, Okechukwu, R. and Dixon, A.*, in: Agronomy Journal, volume 101, number 5, pages 1258-1265, ISSN 0002-1962, 2009. |
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