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Seasonal variations of the nutritive value and phytotherapeutic potential of Cladium mariscus L. (Pohl.) targeting ruminant’s production

2021-03-16Artigo científico Acesso aberto
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dc.contributor.authorOliveira, Marta
dc.contributor.authorRodrigues, Maria João
dc.contributor.authorNeng, Nuno R.
dc.contributor.authorNogueira, José Manuel Florêncio
dc.contributor.authorBessa, R.J.B.
dc.contributor.authorCustódio, Luísa
dc.date.accessioned2022-02-15T22:53:10Z
dc.date.available2022-02-15T22:53:10Z
dc.date.issued2021-03-16
dc.descriptionResearch Areas: Plant Sciencespt_PT
dc.description.abstractIn our endeavor to identify salt-tolerant plants with potential veterinary uses in ruminants’ production strategies, we focused on Cladium mariscus L. Pohl (sawgrass), due to its high total phenolic and tannin content, anti-radical properties, and ethnomedicinal uses. Aerial parts were collected along the year in Southern Portugal and evaluated for the nutritional profile and in vitro organic matter digestibility (IVOMD), aiming for its use as feed. Acetone extracts were appraised for total contents in phenolics (TPC), flavonoids (TFC), and tannins (CTC), as well as the chemical composition by HPLC-DAD and in vitro antioxidant and anti-inflammatory properties, targeting its exploitation as phytotherapeutic products. Sawgrass biomass has a limited nutritive value, due to its high neutral detergent fiber (NDF; 596–690 g kg−1 dry matter (DM)) and acid detergent fiber (ADF; 330–418 g kg−1 DM) contents, low crude protein (51.8–87.3 g kg−1 DM) and IVOMD (172–317 g kg−1 organic matter (OM)). Despite differences among seasons, the mineral profile was adequate. The extracts were rich in TPC (88–112 mg g−1 ), CTC (115–169 mg g−1 ), and TFC (18.5–20.2 mg g−1 ), and displayed significant antioxidant capacity, particularly in summer and autumn, whilst no seasonal influence was detected for anti-inflammatory properties (30% reduction of nitric oxide production). Eleven phenolics were quantified: chlorogenic, ferulic, and syringic acids were the most abundant, especially in the autumn sample. Overall, despite the low nutritional interest, sawgrass extracts hold the potential as a source of antioxidant and anti-inflammatory phenolic compounds.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationOliveira M, Rodrigues J, M.; Neng NR, Nogueira JMF, Bessa RJB, Custódio L. 2021. Seasonal variations of the nutritive value and phytotherapeutic potential of Cladium mariscus L. (Pohl.) targeting ruminant’s production. Plants, 10(3):556. Doi: 10.3390/plants10030556pt_PT
dc.identifier.doi10.3390/plants10030556pt_PT
dc.identifier.eissn2223-7747
dc.identifier.urihttp://hdl.handle.net/10400.5/23530
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationGreenVet-ALG-01-0145-FEDER-028876pt_PT
dc.relationAlgarve Centre for Marine Sciences
dc.relationUnravelling the biotechnological potential of halophyte species from the Algarve coast - HaloBiotech
dc.relation.publisherversionhttps://www.mdpi.com/2223-7747/10/3/556pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectSalt-tolerant plantspt_PT
dc.subjectNutritional profilept_PT
dc.subjectPhenolicspt_PT
dc.subjectAntioxidantpt_PT
dc.subjectAnti-inflammatorypt_PT
dc.subjectVeterinarypt_PT
dc.titleSeasonal variations of the nutritive value and phytotherapeutic potential of Cladium mariscus L. (Pohl.) targeting ruminant’s productionpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardNumberUIDB/04326/2020
oaire.awardNumberSFRH/BD/116604/2016
oaire.awardTitleAlgarve Centre for Marine Sciences
oaire.awardTitleUnravelling the biotechnological potential of halophyte species from the Algarve coast - HaloBiotech
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04326%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/OE/SFRH%2FBD%2F116604%2F2016/PT
oaire.citation.conferencePlaceBasel, Switzerlandpt_PT
oaire.citation.titlePlantspt_PT
oaire.citation.volumeVol.10(3):556pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamOE
person.familyNameBessa
person.givenNameRui
person.identifierB-8006-2008
person.identifier.ciencia-idBA1F-EDCB-D1AC
person.identifier.orcid0000-0003-4109-3488
person.identifier.scopus-author-id8563396000
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationf9b8606d-40df-442a-8093-478326a6b2db
relation.isAuthorOfPublication.latestForDiscoveryf9b8606d-40df-442a-8093-478326a6b2db
relation.isProjectOfPublication69b1e876-d6a9-43f3-b5db-da479af096c9
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