The potential impact of orange-fleshed sweetpotatoes on vitamin A intake in Sub-Saharan Africa.

cg.authorship.typesCGIAR single centreen_US
cg.contributor.affiliationInternational Potato Centeren_US
cg.contributor.affiliationMichigan State Universityen_US
cg.coverage.regionAfricaen_US
cg.creator.identifierJan Low: 0000-0001-8170-6045en_US
cg.placeLima, Peruen_US
dc.contributor.authorLow, Jan W.en_US
dc.contributor.authorWalker, T.en_US
dc.contributor.authorHijmans R.J.en_US
dc.date.accessioned2019-04-04T18:21:30Zen_US
dc.date.available2019-04-04T18:21:30Zen_US
dc.identifier.urihttps://hdl.handle.net/10568/100688en_US
dc.titleThe potential impact of orange-fleshed sweetpotatoes on vitamin A intake in Sub-Saharan Africa.en_US
dcterms.abstractA recent ex ante impact assessment indicates that orangefleshed sweetpotatoes can make a major contribution to alleviating vitamin A malnutrition in Sub-Saharan Africa. Replacing the white-fleshed varieties now grown by farmers with new high ß-carotene cultivars that meet local preferences would benefit an estimated 50 million children under age 6 who are currently at risk. The majority of children in Burundi, Rwanda and Uganda would benefit, as would about half of the children in Tanzania. Children in Ethiopia, Kenya and South Africa would also be affected, though to a lesser degree. The study did not take into account the benefits of the new cultivars to pregnant and lactating women, a population whose health is also likely to improve from the availability of the new plant types. Vitamin A deficiency is a major public health problem throughout the region and is responsible for tens of thousands of deaths annually among young children.en_US
dcterms.accessRightsOpen Accessen_US
dcterms.audienceScientistsen_US
dcterms.audienceCGIARen_US
dcterms.bibliographicCitationLow, J.W.; Walker, T.; Hijmans, R.J. 2001. The potential impact of orange-fleshed sweetpotatoes on vitamin A intake in Sub-Saharan Africa. Regional workshop on food-based approaches to human nutritional deficiencies. Nairobi (Kenya). May 2-9 2001. 16p.en_US
dcterms.extent16 p.en_US
dcterms.issued2001en_US
dcterms.languageenen_US
dcterms.licenseOtheren_US
dcterms.publisherInternational Potato Centeren_US
dcterms.subjectsweet potatoesen_US
dcterms.subjectretinolen_US
dcterms.subjectvitamin a deficiencyen_US
dcterms.typeConference Paperen_US

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