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Autor: Hahn, S.

Cassava is grown in 31 African countries and consumption per capita averages just over 100 kg/year. This article reviews traditional cassava processing and utilization as now practised by small-scale farmers and processors in Africa, and examines the opportunities for improving post-harvest opera...


Hahn, S.[An overview of African traditional cassava processing and utilization]An overview of African traditional cassava processing and utilization

Nutrition insecurity among urban poor in modernizing Asian metropolises is a critical issue. It is well recognized that in urban Asia the poor are food insecure. Across Asia the food retail environment is transforming rapidly, in which supermarkets increasingly replace traditional food vending, l...


Trijsburg, L.Talsma, E.F.de Vries, J.H.M.Kennedy, G.Kuijsten, A.Brouwer, Inge D.[Diet quality indices for research in low- and middle-income countries: a systematic review]Diet quality indices for research in low- and middle-income countries: a systematic review
Kram, N.Melgen, S.Kedera, E.Collison, D.K.Colton, J.Blount, W.Grant, F.Girard, Amy W.[The acceptability of dietary tools to improve maternal and child nutrition in Western Kenya]The acceptability of dietary tools to improve maternal and child nutrition in Western Kenya

Chaya is a highly nutritious perennial leafy vegetable native to Mesoamerica. This drought-resistant crop has low production and consumption levels in Guatemala, but has the potential to help agriculture and food systems be more nutritious and resilient. This study analyzed the value chain of cha...


Amaya, N.Padulosi, S.Meldrum, G.[Value chain analysis of Chaya (Mayan Spinach) in Guatemala]Value chain analysis of Chaya (Mayan Spinach) in Guatemala

Using agriculture to improve nutrition is an approach growing in popularity, with programs becoming increasingly complex and multisectoral. While there is an active line of research assessing the impacts of such programs, little has been written about the process of successfully implementing them...


Nordhagen, S.Nielsen, J.Mourik, T. V.Smith, E.Klemm, R.[Fostering CHANGE: Lessons from implementing a multi-country, multi-sector nutrition-sensitive agriculture project.]Fostering CHANGE: Lessons from implementing a multi-country, multi-sector nutrition-sensitive agriculture project.

Fraval, SimonHammond, JamesBogard, Jessica R.Ng'endo, M.Etten, Jacob vanHerrero, Mario T.Oosting, Simon J.Boer, Imke J.M. deLannerstad, MatsTeufel, NilsLamanna, ChristineRosenstock, Todd S.Pagella, TimVanlauwe, BernardDontsop Nguezet, Paul M.Baines, D.Carpena, P.Njingulula, P.Okafor, C.Wichern, JannikeAyantunde, Augustine A.Bosire, Caroline K.Chesterman, S.Kihoro, E.Rao, E.J.O.Skirrow, T.Steinke, J.Stirling, C.M.Waha, K.Yameogo, V.Wijk, Mark T. van[Food access deficiencies in sub-Saharan Africa: prevalence and implications for agricultural interventions]Food access deficiencies in sub-Saharan Africa: prevalence and implications for agricultural interventions

This study examined the nutrition and food security impacts of a project that was designed to improve availability of disease-free planting materials of biofortified orange-fleshed sweetpotato (OFSP) in rural Tanzania. Difference-in-difference and matching techniques were employed to estimate cau...


Mashisia, K.Okello, J.J.Wambugu, S.Sindi, K.Low, J.W.McEwan, M.[Nutrition and food security impacts of quality seeds of biofortified orange-fleshed sweetpotato: Quasi-experimental evidence from Tanzania]Nutrition and food security impacts of quality seeds of biofortified orange-fleshed sweetpotato: Quasi-experimental evidence from Tanzania
Kennedy, G.Ahern, M.[Seasonal fluctuations in MDD-W and nutrient dense food group intakes of women's diets in rural Zambia and Malawi (P10-137-19)]Seasonal fluctuations in MDD-W and nutrient dense food group intakes of women's diets in rural Zambia and Malawi (P10-137-19)

Our study assessed the effectiveness of a community‐based participatory approach in increasing micronutrient adequacy of diets of women and young children through agricultural activities and nutrition education in Vihiga County, Western Kenya. Outcome indicators include the mean dietary diversity...


Boedecker, J.Odour, F.O.Lachat, C.Damme, P. vanKennedy, G.Termote, C.[Participatory farm diversification and nutrition education increase dietary diversity in Western Kenya]Participatory farm diversification and nutrition education increase dietary diversity in Western Kenya

Mineral fertilizer application and consequent plant nutrition has long been observed to influence associated plant-parasitic nematode population densities, offering the potential as a nematode management option. Observations were made on the influence of mineral fertilizer application on nematode...


Coyne, D.Sahrawat, K.Plowright, R.[The influence of mineral fertilizer application and plant nutrition on plantparasitic nematodes in upland and lowland rice in Cote dIvoire and its implications in longterm experiments]The influence of mineral fertilizer application and plant nutrition on plantparasitic nematodes in upland and lowland rice in Cote dIvoire and its implications in longterm experiments

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