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The Mangrove swamp rice production system of Guinea Bissau: identification of the main constraints associated with soil salinity and rainfall variability

2024-02Artigo científico Acesso aberto
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dc.contributor.authorGarbanzo, Gabriel
dc.contributor.authorCameira, Maria do Rosário
dc.contributor.authorParedes, Paula
dc.date.accessioned2025-07-17T09:28:13Z
dc.date.available2025-07-17T09:28:13Z
dc.date.issued2024-02
dc.description.abstractMangrove swamp rice production (MSRP) refers to rice cultivation in former mangrove soils that have been anthropogenically modified for food production. The method utilizes the largest possible storage of fresh water to desalinate the soils and make them productive. However, temporal variability in rainfall patterns causes loss of efficiency in production, impacting crop growth and reducing productivity. To improve MSRP, it is necessary to identify the primary constraints associated with salinity, enhancing and maximizing freshwater storage efficiency and water productivity. This study provides a general description of the MSRP system in both the northern and southern regions of Guinea-Bissau, aiming at the identification of the main water management limitations. The descrip- tion involves the use of typologies and the identification of zones with specific characteristics within the paddies. Furthermore, this review includes an analysis of the physicochemical characteristics of soils in relation to salinity issues, descriptions of agronomic management, rice varieties, and the significance of managing dikes and bunds to improve mangrove swamp rice water management. This study shows how the MSRPS is characterized by dynamism and complexity, involving a wide range of constraints associated with salinity features, cultural influences, and microclimatic conditions that are subject to temporal variations.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationGarbanzo, G.; Cameira, M.d.R.; Paredes, P. The Mangrove swamp rice production system of Guinea Bissau: identification of the main constraints associated with soil salinity and rainfall variability. Agronomy 2024, 14, 468. https://doi.org/10.3390/agronomy14030468pt_PT
dc.identifier.doi10.3390/agronomy14030468pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.5/102184
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationFOOD/2019/412-700pt_PT
dc.relation.publisherversionhttps://www.mdpi.com/journal/agronomypt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectsoil salinitypt_PT
dc.subjectWest Africapt_PT
dc.subjecttropical polderspt_PT
dc.subjectOryza spp.pt_PT
dc.subjectagronomic practicespt_PT
dc.subjectwater managementpt_PT
dc.subjecttypologies of paddiespt_PT
dc.subjectassociated mangrovept_PT
dc.subjecttidal mangrovept_PT
dc.titleThe Mangrove swamp rice production system of Guinea Bissau: identification of the main constraints associated with soil salinity and rainfall variabilitypt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issue3pt_PT
oaire.citation.startPage468pt_PT
oaire.citation.titleAgronomypt_PT
oaire.citation.volume14pt_PT
person.familyNamedo Rosário da Conceição Cameira
person.familyNameParedes
person.givenNameMaria
person.givenNamePaula
person.identifier.ciencia-idB418-5A61-8B8B
person.identifier.ciencia-idEC14-3F53-471D
person.identifier.orcid0000-0002-2186-5172
person.identifier.orcid0000-0001-5609-0234
person.identifier.ridF-9463-2010
person.identifier.scopus-author-id25923078000
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationb0cf5ac6-ba25-4c12-96a6-d85a2f57fa0b
relation.isAuthorOfPublication8246248d-9151-4403-9fcc-72d61f999151
relation.isAuthorOfPublication.latestForDiscovery8246248d-9151-4403-9fcc-72d61f999151

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