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Turning waste to wealth: harnessing the potential of cassava peels for nutritious animal feed

dc.contributor.authorOkike, I.
dc.contributor.authorWigboldus, S.
dc.contributor.authorSamireddypalle, A.
dc.contributor.authorNaziri, D.
dc.contributor.authorAdesehinwa, A.O.K.
dc.contributor.authorAdejoh, V.A.
dc.contributor.authorAmole, T.
dc.contributor.authorBordoloi, S.
dc.contributor.authorKulakow, P.
dc.date.accessioned2022-10-13T08:56:14Z
dc.date.available2022-10-13T08:56:14Z
dc.date.issued2022
dc.identifier.citationOkike, I., Wigboldus, S., Samireddipalle, A., Naziri, D., Adesehinwa, A.O.K., Adejoh, A.V., ... & Kulakow, P. (2022). Turning waste to wealth: Harnessing the potential of cassava peels for nutritious animal feed. IN: Thiele, G., Friedmann, M., Campos, H., Polar, V. and Bentley, J.W. (eds.). (2022). Root, tuber and banana food system innovations. Cham, Switzerland: Springer, (p.173–206).
dc.identifier.isbn978-3-030-92021-0
dc.identifier.urihttps://hdl.handle.net/20.500.12478/7868
dc.description.abstractIn Nigeria, processing cassava for food and industry yields around 15 million tons of wet peels annually. These peels are usually dumped near processing centres to rot or dry enough to be burned. Rotting heaps release methane into the air and a stinking effluent that pollutes nearby streams and underground water, while burning produces clouds of acrid smoke. However, when properly dried, peels can be an ingredient in animal feed. Previous attempts over two decades to use peels in animal feed failed to yield profitable options for drying wet peels at commercial scale, but recent research suggests that cassava peels can be processed into high-quality cassava peel (HQCP) products to be used as nutritious, low-cost animal feed ingredients. The core innovation was to adopt the same steps and equipment used for processing cassava roots into gari, the main staple food in the country. When dried, 3 tons of wet peels yield a tonne of healthy and energy-rich animal feed, containing nearly 3,000 kilocalories per kilogram of dry matter (kcal/kgDM). Adopting this innovation at scale in Nigeria’s poultry and fish sectors alone has the potential to turn approximately 3.6 million tons of wet peels into 1.2 million tons of feed ingredients capable of replacing approximately 810,000 tons of largely imported maize. The innovation has great potential to increase feed availability and lower its cost while saving cereals for human consumption, reducing the import bill, creating new business opportunities, and protecting the environment. This research was initiated by CGIAR centres and taken up by the CGIAR Research Program on Roots, Tubers and Bananas (RTB) over the past decade with strategic input from the CGIAR Research Program on Livestock to accelerate development of the innovation, and this chapter documents the potential and progress in taking this innovation to scale.
dc.description.sponsorshipCGIAR Research Program on Roots, Tubers and Bananas
dc.description.sponsorshipCGIAR Research Program on Livestock
dc.description.sponsorshipCGIAR Trust Fund
dc.description.sponsorshipInternational Livestock Research Institute
dc.description.sponsorshipCGIAR Systemwide Livestock Programme
dc.format.extent173-206
dc.language.isoen
dc.publisherSpringer
dc.subjectCassava
dc.subjectAnimal Feeding
dc.subjectFeeds
dc.subjectSmall And Medium Enterprises
dc.titleTurning waste to wealth: harnessing the potential of cassava peels for nutritious animal feed
dc.typeBook Chapter
cg.contributor.crpRoots, Tubers and Bananas
cg.contributor.affiliationInternational Institute of Tropical Agriculture
cg.contributor.affiliationWageningen University and Research Centre
cg.contributor.affiliationIndian Council of Agricultural Research
cg.contributor.affiliationInternational Potato Center
cg.contributor.affiliationObafemi Awolowo University
cg.contributor.affiliationSynergos Nigeria, Nigeria
cg.contributor.affiliationInternational Livestock Research Institute
cg.contributor.affiliationAmo Farm Sieberer Hatchery Ltd, Nigeria
cg.coverage.regionAfrica
cg.coverage.regionWest Africa
cg.coverage.countryNigeria
cg.coverage.hubHeadquarters and Western Africa Hub
cg.researchthemeBiotech and Plant Breeding
cg.identifier.bibtexciteidOKIKE:2022
cg.authorship.typesCGIAR and developing country institute
cg.iitasubjectCassava
cg.iitasubjectPost-Harvesting Technology
cg.iitasubjectValue Chains
cg.publicationplaceCham, Switzerland
cg.accessibilitystatusOpen Access
cg.reviewstatusPeer Review
cg.usagerightslicenseCreative Commons Attribution 4.0 (CC BY 0.0)
cg.targetaudienceScientists
cg.identifier.doihttp://dx.doi.org/10.1007/978-3-030-92022-7_6
cg.iitaauthor.identifierIheanacho Okike: 0000-0001-7059-8595
cg.iitaauthor.identifierPeter Kulakow: 0000-0002-7574-2645
cg.futureupdate.requiredNo


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