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Land-use evolution and trends in portugal: an approach based on the standard output

2026-01-13Artigo científico Acesso aberto
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datacite.subject.sdg15:Proteger a Vida Terrestre
datacite.subject.sdg02:Erradicar a Fome
datacite.subject.sdg13:Ação Climática
dc.contributor.authorXavier, António
dc.contributor.authorRosário, Maria do Socorro
dc.contributor.authorFragoso, Rui
dc.contributor.authorCarvalho. Maria Leonor da Silva
dc.contributor.authorFerreira da Silva da Costa Freitas, Maria de Belém
dc.date.accessioned2026-02-23T11:36:03Z
dc.date.available2026-02-23T11:36:03Z
dc.date.issued2026-01-13
dc.description.abstractSince Portugal acceded to the European Union, the measures introduced under the Common Agricultural Policy (CAP) have significantly influenced farmers’ behavior and their choices of agricultural activities, with different consequences on agricultural sustainability. This paper analyses changes in crop-based income following the CAP evolution in Portuguese agriculture from 1989 until 2023 and their consequences on agricultural sustainability. The analysis is based on the Standard Output (SO) for temporary and permanent crops. These data were sourced from the Agricultural Census, conducted every ten years, and the Farm Structure Surveys were held every three years. To examine the evolution of land use and establish relationships between variables, the study employed HJ-Biplot methodology and cluster analysis. Then, a comparative analysis with agricultural sustainability trends, using several social and environmental indicators, was carried out. Regarding temporary crops, the results reveal a decline in the total SO weight of cereals for grain, alongside an increase in vegetables and floriculture. For permanent crops, a decrease was observed in fresh fruits and citrus fruits, while nuts and subtropical fruits showed notable growth. Also, the positive evolution of several SOs was accompanied by improvements in agricultural sustainability on environmental and social indicators.eng
dc.description.sponsorshipUID/05183/2025
dc.identifier.doi10.3390/su18020791
dc.identifier.issn2071-1050
dc.identifier.urihttp://hdl.handle.net/10400.1/28215
dc.language.isoeng
dc.peerreviewedyes
dc.publisherMDPI
dc.relationCenter for Advanced Studies in Management and Economics
dc.relationCHANGE - Global Change and Sustainability Institute
dc.relation.ispartofSustainability
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectTemporary crops
dc.subjectPermanent crops
dc.subjectStandard output
dc.subjectHJ-biplot
dc.subjectSocioeconomic factors
dc.subjectAgricultural sustainability
dc.subjectCommon agricultural policy
dc.titleLand-use evolution and trends in portugal: an approach based on the standard outputeng
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleCenter for Advanced Studies in Management and Economics
oaire.awardTitleCHANGE - Global Change and Sustainability Institute
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04007%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0121%2F2020/PT
oaire.citation.issue2
oaire.citation.titleSustainability
oaire.citation.volume18
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameFerreira da Silva da Costa Freitas
person.givenNameMaria de Belém
person.identifier.ciencia-idCF18-575C-BC6A
person.identifier.orcid0000-0001-7645-7099
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
relation.isAuthorOfPublicationb9b9952d-e4ba-463d-9907-0910b3a96480
relation.isAuthorOfPublication.latestForDiscoveryb9b9952d-e4ba-463d-9907-0910b3a96480
relation.isProjectOfPublication2fa5dcac-9207-4f5b-b4be-54fcf7dcdd7d
relation.isProjectOfPublication76778384-d236-4a36-b64b-882e4c653cd1
relation.isProjectOfPublication.latestForDiscovery2fa5dcac-9207-4f5b-b4be-54fcf7dcdd7d

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