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Rukarwa, R.Mukasa, S.Sefasi, A.Ssemakula, G.N.Mwanga, R.O.M.Ghislain, M.[Segregation analysis of cry7Aa1 gene in F1 progenies of transgenic and non-transgenic sweetpotato crosses.]Segregation analysis of cry7Aa1 gene in F1 progenies of transgenic and non-transgenic sweetpotato crosses.

In Lake Zone, Tanzania, farmers were trained to multiply and distribute quality sweetpotato planting material. The objectives of this study were to assess changes in skills and practices among the trained farmers as vine multiplication became a specialized task. Nine months after the project ende...


McEwan, M.Lusheshanija, D.Shikuku, K.M.Sindi, K.[Specialised sweetpotato vine multiplication in Lake Zone, Tanzania: What “sticks” and what changes?.]Specialised sweetpotato vine multiplication in Lake Zone, Tanzania: What “sticks” and what changes?.

Sweetpotato [Ipomoea batatas (L.) Lam] breeding is important for food security and health in East Africa (EA), and a breeding platform in Uganda provides national researchers and breeders in EA with true seed. Our objectives were to characterize genetic relationships among parental material used ...


David, M.Díaz, F.Mwanga, R.O.M.Tumwegamire, SilverMansilla, R.Gruneberg, W.J.[Gene pool subdivision of East African sweetpotato parental material]Gene pool subdivision of East African sweetpotato parental material

Postharvest loss reduction throughout commodity value chains is an important pathway to food and nutrition security in sub-Saharan Africa. However, lack of understanding of the location and share of the losses and associated factors along the postharvest value chains remains a major challenge to ...


Shee, ApurbaMayanja, S.Simba, E.Stathers, T.Bechoff, AurélieBennett, B.[Determinants of postharvest losses along smallholder producers maize and sweetpotato value chains: an ordered probit analysis]Determinants of postharvest losses along smallholder producers maize and sweetpotato value chains: an ordered probit analysis

International Potato Center[SASHA Brief 08. Pre-basic sweetpotato vine multiplication using a sandponics system.]SASHA Brief 08. Pre-basic sweetpotato vine multiplication using a sandponics system.

While micronutrient malnutrition has become a major public health problem in developing countries, consumption of biofortified foods such as orange fleshed sweet potato has proved to be cost effective means of addressing vitamin A deficiency. This paper describes consumer preferences and willingn...


Bocher, T.Sindi, K.Muzhingi, T.Nshimiyimana, J.C.Nzamwita, M.Low, J.W.[Investigating consumer preferences and willingness to pay for Orange-fleshed Sweet potato (OFSP) juice in Rwanda.]Investigating consumer preferences and willingness to pay for Orange-fleshed Sweet potato (OFSP) juice in Rwanda.

Breeding programs involve large investments of time and money, but can pay very large returns on investment in the form of improved varieties that benefit farmers, societies and the environment. International breeding efforts involving multiple partners and targeting regionally important constrai...


Grüneberg, W.J.Eyzaguirre, R.Díaz, F.Boeck, B. deEspinoza, J.Swanckaert, J.Dapaah, H.Andrade, M.I.Makunde, G.S.Agili, S.Ndingo‐Chipungu, F.P.Attaluri, S.Kapinga, R.Nguyen, T.Kaiyung, X.Tjintokohadi, K.Ssali, R.T.Carey, T.Low, J.W.Mwanga, R.O.M.[Procedures for the evaluation of sweetpotato trials. Manual.]Procedures for the evaluation of sweetpotato trials. Manual.

Low, J.W.[Patate douce a chair orange. Votre passeport pour une bonne sante.]Patate douce a chair orange. Votre passeport pour une bonne sante.

International Potato Center[Malawian entrepreneur creates nutritious products and a new market for farmers. Outcome story]Malawian entrepreneur creates nutritious products and a new market for farmers. Outcome story
Ramírez, D.Gavilan, C.Barreda, CarolinaCondori, B.Rossel, G.Mwanga, R.O.M.Andrade, M.I.Monneveux, P.Anglin, Noelle L.Quiróz, R.Ellis, D.Quiróz, R.[Characterizing the diversity of sweetpotato through growth parameters and leaf traits: Precocity and light use efficiency as important ordination factors.]Characterizing the diversity of sweetpotato through growth parameters and leaf traits: Precocity and light use efficiency as important ordination factors.

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