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Variation in leaf cutin content and chemical composition along one annual cycle in the Mediterranean Cork Oak (Quercus suber L.)

2023-02Journal article Open access
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dc.contributor.authorSimões, Rita
dc.contributor.authorSousa, Isabel
dc.contributor.authorPereira, Helena
dc.date.accessioned2024-02-29T12:31:00Z
dc.date.available2024-02-29T12:31:00Z
dc.date.issued2023-02
dc.description.abstractPlant leaves have one important protection barrier made up by a cuticle that covers their external surface and builds up a continuous extracellular, mostly hydrophobic, membrane on the epidermis that provides protection from biotic or abiotic stresses, namely from climatic harsh conditions, e.g., by limiting water loss and in heat insulation [1,2]. The cuticle includes a polymeric cutin matrix and cuticular waxes, linked to the epidermal cell wall by polysaccharides, also considered part of the cuticle as a cutin–polysaccharide matrix. Cutin is a polyester formed predominantly by cross-linking through ester bonds of C16 and C18 hydroxy fatty acids and glycerol, while cuticular waxes comprise very long-chain fatty acids and derivatives, alcohols, and alkanes as well as terpenes, sterols, and aromatics, and are soluble in non-polar solvents [3–6]. Cuticular waxes are located in the cuticle within the cutin matrix as an intracuticular layer, and on the outer surface of the cutin as an epicuticular layer [3]. Some cuticles also contain a resistant aliphatic polymer that is not depolymerized by ester-bond hydrolysis, the cutan, that has only a small proportion of aromatic moieties [7,8].pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSimões, R.; Miranda, I.; Pereira, H. Variation in leaf cutin content and chemical composition along one annual cycle in the Mediterranean Cork Oak (Quercus suber L.). Forests 2023, 14, 334.pt_PT
dc.identifier.doi10.3390/f14020334pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.5/30244
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationForest Research Centre
dc.relation.publisherversionhttps://www.mdpi.com/journal/forestspt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectcuticularpt_PT
dc.subjectcuticular waxespt_PT
dc.subjectleaf sclerophyllypt_PT
dc.subjectglyceridic polyesterpt_PT
dc.subjectspecific leaf areapt_PT
dc.titleVariation in leaf cutin content and chemical composition along one annual cycle in the Mediterranean Cork Oak (Quercus suber L.)pt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleForest Research Centre
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00239%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//PD%2FBD%2F128259%2F2016/PT
oaire.citation.issue2pt_PT
oaire.citation.startPageArticle number 334pt_PT
oaire.citation.titleForestspt_PT
oaire.citation.volume14pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameSimões
person.familyNameSousa
person.givenNameRita Fabiana
person.givenNameIsabel
person.identifier.ciencia-idF913-B7A9-164F
person.identifier.ciencia-id8113-9DC6-277F
person.identifier.orcid0000-0001-6539-9452
person.identifier.orcid0000-0001-9384-7646
person.identifier.scopus-author-id6701317947
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.isAuthorOfPublication0f6793c0-ca34-4705-aad0-88083be13ebb
relation.isAuthorOfPublication2d9ee74a-d127-41dc-bcf6-883d9e6292d9
relation.isAuthorOfPublication.latestForDiscovery2d9ee74a-d127-41dc-bcf6-883d9e6292d9
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