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Lignin from sugarcane bagasse as a prebiotic additive for poultry feed

2023-06-01Journal article Open access
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dc.contributor.authorFangueiro, Joana F.
dc.contributor.authorCarvalho, Nelson Mota de
dc.contributor.authorAntunes, Filipa
dc.contributor.authorMota, Inês F.
dc.contributor.authorPintado, Manuela Estevez
dc.contributor.authorMadureira, Ana Raquel
dc.contributor.authorCosta, Patrícia Santos
dc.date.accessioned2023-04-17T16:51:17Z
dc.date.available2023-04-17T16:51:17Z
dc.date.issued2023-06-01
dc.description.abstractDiet is a crucial factor on health and well-being of livestock animals. Nutritional strengthening with diet formulations is essential to the livestock industry and animal perfor-mance. Searching for valuable feed additives among by-products may promote not only circular economy, but also functional diets. Lignin from sugarcane bagasse was proposed as a potential prebiotic additive for chickens and incorporated at 1 % (w/w) in commercial chicken feed, tested in two feed forms, namely, mash and pellets. Physico-chemical characterization of both feed types with and without lignin was performed. Also, the prebiotic potential for feeds with lignin was assessed by an in vitro gastrointestinal model and evaluated the impact on chicken cecal Lactobacillus and Bifidobacterium. As for the pellet's physical quality, there was a higher cohesion of the pellets with lignin, indicating a higher resistance to breakout and lignin decreases the tendency of the pellets for microbial contamination. Regarding the prebiotic potential, mash feed with lignin showed higher promotion of Bifidobacterium in comparison with mash feed without lignin and to pellet feed with lignin. Lignin from sugarcane bagasse has prebiotic potential as additive to chicken feed when supplemented in mash feed diets, presenting itself as a sustainable and eco-friendly alternative to chicken feed additives supplementation.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1016/j.ijbiomac.2023.124262pt_PT
dc.identifier.eid85151841418
dc.identifier.issn0141-8130
dc.identifier.pmid37003388
dc.identifier.urihttp://hdl.handle.net/10400.14/40857
dc.identifier.wos000984486000001
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectChicken feedpt_PT
dc.subjectGut microbiotapt_PT
dc.subjectLigninpt_PT
dc.subjectMash dietpt_PT
dc.subjectPellet dietpt_PT
dc.subjectPrebioticpt_PT
dc.subjectSugarcane bagassept_PT
dc.titleLignin from sugarcane bagasse as a prebiotic additive for poultry feedpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.titleInternational Journal of Biological Macromoleculespt_PT
oaire.citation.volume239pt_PT
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT

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