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Genetic variability and gain for storage root yield and yield components in yam beans por Ndirigwe, J., Rubaihayo, P.R., Tukamuhabwe, Phineas, Agaba, R., Tumwegamire, Silver, Mwanga, Robert O.M., Heider, B., Grüneberg, W.J.

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Genetic variation and response to selection for storage root dry matter and associated traits in a population of yam bean (Pachyrhizus spp.) interspecies crosses por Agaba, R., Rubaihayo, P.R., Tukamuhabwa, P., Mwanga, Robert O.M., Tumwegamire, Silver, Ndirigwe, J., Heider, B., Grüneberg, W.J.

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Farmers’ demand for quality and nutritionally enhanced sweetpotato planting material: Evidence from experimental auctions in Rwanda por Okumu, O.O., Rajendran, S., Okello, J.J., Ward, Patrick S., Gatto, M., Kilwinger, Fleur B.M., Maredia, M., Kirimi, S., Nshimiyimana, J.C., Ndirigwe, J., Uzamuschaka, S., Munyabarame, D., Shumbusha, D., Hareau, G., Spielman, David J.

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Comparing a multi-item Rasch scale for purchase intentions with preference elicitation using experimental auctions for consumer acceptance of biofortified food: An in-store study i... por Lagerkvist, C., Okello, J.J., Ojwang, S., Mwizerwa, H., Nshimiyimana, J.C., Ndirigwe, J., Shingiro, J.B., Low, J.W.

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In vitro effects of gibberellic acid and sucrose concentration on micropropagation of two elite sweet potato cultivars in Rwanda por Ndagijimana, V., Kahia, J., Asiimwe, T., Sallah, P.Y., Waweru, B., Mushimiyimana, I., Ndirigwe, J., Sindi, K., Shumbusha, D., Njenga, P., Kouassi, M., Koffi, E.

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‘RW11-17’, ‘RW11-1860’, ‘RW11-2419’, ‘RW11-2560’, ‘RW11-2910’, and ‘RW11-4923’ sweetpotato. por Shumbusha, D., Ndirigwe, J., Kankundiye, L., Musabyemungu, A., Gahakwa, D., Ndayemeye, P.S., Mwanga, Robert O.M.

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Improving farmers' access to clean planting material through partnership in the value chain. por Ndirigwe, J., Sindi, K., Kankundiye, L., Shumbusha, D., Nshimiye, J.C., Hakizimana, S., Low, Jan W.

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What is the consumers' perception of bakery products made with vitamin A rich sweetpotato and wheat? por Sindi, K., Ndirigwe, J., Mukantwali, C., Low, Jan W., Kirimi, L.

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Evaluation of performance of introduced yam bean (Pachyrhizus spp.) in Rwanda. por Ndirigwe, J., Tumwegamire, Silver, Tukamuhabwe, Phineas, Kayinamura, E.G., Ndayemeye, P.

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Nutritional improvement of yam bean and sustainability of farming systems in Central and West Africa. por Heider, B., Tumwegamire, Silver, Tukamuhabwe, Phineas, Ndirigwe, J., Bouwe, G., Bararyenya, A., Hell, K., Leclercq, J., Lautie, E., Wassens, R., Burgos, G., Felde, T. zum, Thiele, Graham, Grüneberg, W.J.

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Advances in sweetpotato breeding from 1992 to 2012. por Grüneberg, W.J., Ma, D., Mwanga, Robert O.M., Carey, E.E., Huamani, K., Díaz, F., Eyzaguirre, R., Guaf, E., Jusuf, M., Karuniawan, A., Tjintokohadi, K., Song, Y.S., Amil, S.R., Hossain, M., Rahaman, E.H.M.S, Attaluri, S.I., Some, K., Afaupe, S.O., Adofo, K., Lukonge, E., Karanja, L., Ndirigwe, J., Ssemakula, G.N., Agili, S., Randrianaivoarivony, J.M., Chiona, M., Chipungu, Felistus P., Laurie, S., Ricardo, J., Andrade, M.I., Rausch Fernandes, F., Mello, A.S., Khan, M.A., LaBonte, D.R., Yencho, George Craig

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Development of dual-purpose sweetpotato varieties through participatory breeding in Rwanda. por Shumbusha, D., Ndirigwe, J., Kankundiye, L., Musabyemungu, A., Mwanga, Robert O.M.

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Building a sustainable sweetpotato value chain: Experience from the Rwanda sweetpotato super foods project por Ndirigwe, J., Sindi, K., Low, Jan W., Shumbusha, D., Shingiro, J.B., Nshimiyimana, J.C., Angsten, A.

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Genetic variability for yield and nutritional quality in yam bean (Pachyrhizus sp.) por Agaba, R., Tukamuhabwe, Phineas, Rubaihayo, P.R., Tumwegamire, Silver, Ssenyonjo, A., Mwanga, Robert O.M., Ndirigwe, J., Grüneberg, W.J.

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Enhanced utilization of biotechnology research and development innovations in Eastern and Central Africa for agroecological intensification por Masiga, C.W., Mugoya, C., Ali, R., Mohamed, A., Osama, S., Ngugi, A., Kiambi, D., Villiers, S. de, Ngugi, K., Niyibigira, T., Tesfamichel, A., Machuka, J., Oduor, R., Runo, S., Adam, R., Matheka, J., Bedada, L., Seth, M., Kuria, E., Ndirigwe, J., Ndolo, P., Muthamia, Z., Nasona, B., Ntimpirangeza, M., Tsegaye, E., Desterio, N., Ogero, K., Mburugu, G., Mukasa, S., Kim, D.J., Ferguson, Morag E., Mneney, E., Nsubuga, E., Rishurimuhirwa, T., Byamugisha, D., Wamatsembe, I., Nzuki, I., Mkamilo, G.S., Kimata, B., Ketema, S.

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Evaluation of performance of introduced yam bean (Pachyrhizus spp.) in three agro-ecological zones of Rwanda por Ndirigwe, J., Rubaihayo, P.R., Tukamuhabwe, Phineas, Agaba, R., Rukundo, P., Mwanga, Robert O.M., Tumwegamire, Silver, Kamarirwa, V., Kayinamura, E., Grüneberg, W.J.

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Heritability, combining ability and inheritance of storage root dry matter in yam beans por Agaba, R., Tukamuhabwe, Phineas, Rubaihayo, P.R., Mwanga, Robert O.M., Ssenyonjo, A., Ndirigwe, J., Tumwegamire, Silver, Grüneberg, W.J.

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