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Evaluation of the rhizosphere resistome of cultivated soils polluted with antibiotics from reclaimed wastewater

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dc.contributor.authorMayans Rivilla, Begoña
dc.contributor.authorZamora Martín, Sergio
dc.contributor.authorAntón Herrero, Rafael
dc.contributor.authorGarcía Delgado, Carlos
dc.contributor.authorDelgado Moreno, Laura
dc.contributor.authorGuirado, María
dc.contributor.authorPérez Esteban, Javier
dc.contributor.authorSegura, María Luz
dc.contributor.authorEscolástico León, Consuelo
dc.contributor.authorEymar Alonso, Enrique
dc.date.accessioned2025-11-19T09:02:23Z
dc.date.available2025-11-19T09:02:23Z
dc.date.issued2024-05-24
dc.description.abstractThe use of reclaimed wastewater to irrigate crops is a valuable option due to water scarcity. However, the presence of antibiotics residues that are not removed in the tertiary treatments reaches crop soils when irrigated and it poses a serious concern for human health. Crops rhizosphere is considered a hotspot of antibiotic resistant genes (ARG) being in addition a link to plant phyllosphere and human microbiome. Understanding the structure of the soil microbiota is crucial before applying any bioremediation or biostimulation strategy. The aim of this work was firstly to confirm the presence of antibiotics residues in soil and fruits in two greenhouses at the south of Spain irrigated with reclaimed water. Secondly, to characterize the rhizosphere microbiome of three crops (Capsicum annuum, Cucumis melo and Solanum melongena) cultured in those greenhouses. Finally, a predictive functional analysis was done using PICRUSt2 to figure out the rhizosphere resistome. The presence of residues of antibiotics was confirmed both soil and fruits. Antibiotics absorbed by plants correlated with those on soil. The most abundant resistance gene was the multidrug in all the three crops tested. Compatibility of basidiomycete fungi (i.e., Pleurotus) with soil bacteria could be indicative of their possible use for restoration of agricultural soils polluted with antibioticsen
dc.description.provenanceMade available in DSpace on 2025-11-19T09:02:23Z (GMT). No. of bitstreams: 1 10201578.pdf: 3410761 bytes, checksum: 651930095504031553cd78dac9827409 (MD5) Previous issue date: 2024-05-24en
dc.description.versionversión publicada
dc.identifier.citationMayans, B.; Zamora-Martin, S.; Antón-Herrero, R.; García-Delgado, C.; Delgado-Moreno, L.; Guirado, M.; Pérez-Esteban, J.; Segura, M.L.; Escolástico, C.; Eymar, E. Evaluation of the Rhizosphere Resistome of Cultivated Soils Polluted with Antibiotics from Reclaimed Wastewater. Agronomy 2024, 14, 1118. https://doi.org/10.3390/ agronomy14061118
dc.identifier.doihttps://doi.org/10.3390/agronomy14061118
dc.identifier.issn2073-4395
dc.identifier.urihttps://hdl.handle.net/20.500.14468/30878
dc.journal.titleAgronomy
dc.journal.volume6
dc.language.isoen
dc.page.final19
dc.page.initial1118
dc.publisherMDPI
dc.relation.centerFacultad de Ciencias
dc.relation.departmentQuímica Orgánica y Bio-Orgánica
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.es
dc.subject2306 Química orgánica
dc.subject.keywordsreclaimed wateren
dc.subject.keywordsARGsen
dc.subject.keywordsantibiotic residuesen
dc.subject.keywordsmetabarcodingen
dc.subject.keywordsrhizosphereen
dc.subject.keywordsbioestimulationen
dc.titleEvaluation of the rhizosphere resistome of cultivated soils polluted with antibiotics from reclaimed wastewateren
dc.typeartículoes
dc.typejournal articleen
dspace.entity.typePublication
relation.isAuthorOfPublicationec040a6d-fa5f-475b-9f42-6498bc7752da
relation.isAuthorOfPublication.latestForDiscoveryec040a6d-fa5f-475b-9f42-6498bc7752da
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