Solid Substrate Fermentation of Cassava Peel for Poultry Feed Ingredient

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dc.contributoren-US
dc.creator., Stephanie; Universitas Katolik Indonesia Atmajaya
dc.creatorT, Purwadaria
dc.date2014-01-28
dc.date.accessioned2018-06-04T07:49:09Z
dc.date.available2018-06-04T07:49:09Z
dc.descriptionCassava peel which is not used during cassava starch extraction is one of potential resources for animal feed. However, cassava peel has low level protein content, high level crude fiber, and high level of toxic cyanogenic compound. These problems limit the utilization of cassava peel as feed. Solid substrate fermentation using mold may be a solution process to increase its nutritional value and decrease toxic level of cassava peel. In this paper, matters that related with cassava peel fermentation process are subsequently described, namely: (i) problems of cassava peel; (ii) biodegradation and detoxification process; (iii) solid state fermentation methods on cassava peel; (iv) nutritional quality of fermented cassava peel; and (v) application of fermented cassava peel in poultry feed. The fermented cassava peel application is compared with those of cassava root and waste (onggok). Addition of nitrogen inorganic in the fermentation process increases the mold growth and protein content of the product, while fiber and cyanogenic contents are decreased due to mold degradation activity. The fermentation process may be carried out using only the cassava peel as the substrate or mixed with wheat flour, using indigenous microbes, Aspergillus niger or a white rot fungus, Panus tigrinus as inoculum. As well as fermented cassava root and waste, fermented cassava peel can be used to substitute maize as poultry feed, although it is reported that the optimum substitution in broiler ration is only 10%. Key words: Cassava peel, fermentation, nutritional value, poultryen-US
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dc.identifierhttp://medpub.litbang.pertanian.go.id/index.php/wartazoa/article/view/955
dc.identifier10.14334/wartazoa.v23i1.955
dc.identifier.urihttps://repository.pertanian.go.id/handle/123456789/4585
dc.languageeng
dc.publisherIndonesian Center for Animal Research and Developmenten-US
dc.relationhttp://medpub.litbang.pertanian.go.id/index.php/wartazoa/article/view/955/964
dc.source2354-6832
dc.source0216-6461
dc.sourceWARTAZOA. Indonesian Bulletin of Animal and Veterinary Sciences; Vol 23, No 1 (2013): MARCH 2013; 15-22en-US
dc.titleSolid Substrate Fermentation of Cassava Peel for Poultry Feed Ingredienten-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typePeer-reviewed Articleen-US
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