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Agricultural land systems importance for supporting food security and sustainable development goals: a systematic review

2022Artigo científico Acesso aberto
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dc.contributor.authorViana, Cláudia M.
dc.contributor.authorFreire, Dulce
dc.contributor.authorAbrantes, Patrícia
dc.contributor.authorRocha, Jorge
dc.contributor.authorPereira, Paulo
dc.date.accessioned2021-11-02T11:29:23Z
dc.date.available2021-11-02T11:29:23Z
dc.date.issued2022
dc.description.abstractAgriculture provides the largest share of food supplies and ensures a critical number of ecosystem services (e.g., food provisioning). Therefore, agriculture is vital for food security and supports the Sustainable Development Goal (SDGs) 2 (SDG 2 - zero hunger) as others SDG's. Several studies have been published in different world areas with different research directions focused on increasing food and nutritional security from an agricultural land system perspective. The heterogeneity of the agricultural research studies calls for an interdisciplinary and comprehensive systematization of the different research directions and the plethora of approaches, scales of analysis, and reference data used. Thus, this work aims to systematically review the contributions of the different agricultural research studies by systematizing the main research fields and present a synthesis of the diversity and scope of research and knowledge. From an initial search of 1151 articles, 260 meet the criteria to be used in the review. Our analysis revealed that most articles were published between 2015 and 2019 (59%), and most of the case studies were carried out in Asia (36%) and Africa (20%). The number of studies carried out in the other continents was lower. In the last 30 years, most of the research was centred in six main research fields: land-use changes (28%), agricultural efficiency (27%), climate change (16%), farmer's motivation (12%), urban and peri-urban agriculture (11%), and land suitability (7%). Overall, the research fields identified are directly or indirectly linked to 11 of the 17 SDGs. There are essential differences in the number of articles among research fields, and future efforts are needed in the ones that are less represented to support food security and the SDGs.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationViana, C. M., Freire, D., Abrantes, P., Rocha, J., & Pereira, P. (2022). Agricultural land systems importance for supporting food security and sustainable development goals: a systematic review. Science of The Total Environment, 806(Part 3), 150718. https://doi.org/https://doi.org/10.1016/j.scitotenv.2021.150718pt_PT
dc.identifier.doi10.1016/j.scitotenv.2021.150718pt_PT
dc.identifier.issn0048-9697
dc.identifier.urihttp://hdl.handle.net/10451/50072
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationModelo de otimização espacial do Uso do Solo Agrícola: Integração de Autómatos Celulares e algorítmos inteligentes na análise de dados quantitativos e qualitativos
dc.relationCentre of Geographical Studies
dc.relationCentre of Geographical Studies
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S004896972105796X?via%3Dihubpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectAgricultural researchpt_PT
dc.subjectZero hungerpt_PT
dc.subjectLand-use changespt_PT
dc.subjectAgricultural efficiencypt_PT
dc.subjectClimate changept_PT
dc.titleAgricultural land systems importance for supporting food security and sustainable development goals: a systematic reviewpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleModelo de otimização espacial do Uso do Solo Agrícola: Integração de Autómatos Celulares e algorítmos inteligentes na análise de dados quantitativos e qualitativos
oaire.awardTitleCentre of Geographical Studies
oaire.awardTitleCentre of Geographical Studies
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F115497%2F2016/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00295%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F00295%2F2020/PT
oaire.citation.issuePart 3
oaire.citation.startPage150718pt_PT
oaire.citation.titleScience of The Total Environmentpt_PT
oaire.citation.volume806pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
person.familyNameM. Viana
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person.givenNameCláudia
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person.givenNameJorge
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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
project.funder.nameFundação para a Ciência e a Tecnologia
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