dc.creator | Mesa Marín, Jennifer | es |
dc.creator | Barcia Piedras, José María | es |
dc.creator | Mateos Naranjo, Enrique | es |
dc.creator | Cox Meana, Lucía | es |
dc.creator | Real Ojeda, Miguel | es |
dc.creator | Pérez Romero, Jesús Alberto | es |
dc.creator | Navarro de la Torre, Salvadora | es |
dc.creator | Rodríguez Llorente, Ignacio David | es |
dc.creator | Pajuelo Domínguez, Eloísa | es |
dc.creator | Parra Martín, Raquel | es |
dc.creator | Redondo Gómez, Susana | es |
dc.date.accessioned | 2020-11-12T08:26:18Z | |
dc.date.available | 2020-11-12T08:26:18Z | |
dc.date.issued | 2019-10-30 | |
dc.identifier.citation | Mesa Marín, J., Barcia Piedras, J.M., Mateos Naranjo, E., Cox Meana, L., Real Ojeda, M., Pérez Romero, J.A.,...,Redondo Gómez, S. (2019). Soil phenanthrene phytoremediation capacity in bacteria-assisted Spartina densiflora. Ecotoxicology and Environmental Safety, 182, 109382. | |
dc.identifier.issn | 0147-6513 | es |
dc.identifier.uri | https://hdl.handle.net/11441/102590 | |
dc.description.abstract | Polycyclic aromatic hydrocarbons (PAH) have become a threat for the conservation of wetlands worldwide. The halophyte Spartina densiflora has shown to be potentially useful for soil phenanthrene phytoremediation, but no studies on bacteria-assisted hydrocarbon phytoremediation have been carried out with this halophyte. In this work, three phenanthrene-degrading endophytic bacteria were isolated from S. densiflora tissues and used for plant inoculation. Bacterial bioaugmentation treatments slightly improved S. densiflora growth, photosynthetic and fluorescence parameters. But endophyte-inoculated S. densiflora showed lower soil phenanthrene dissipation rates than non-inoculated S. densiflora (30% below) or even bulk soil (23% less). Our work demonstrates that endophytic inoculation on S. densiflora under greenhouse conditions with the selected PAH-degrading strains did not significantly increase inherent phenanthrene soil dissipation capacity of the halophyte. It would therefore be advisable to provide effective follow-up of bacterial colonization, survival and metabolic activity during phenanthrene soil phytoremediation. | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad CGL2016-75550-R | es |
dc.description.sponsorship | Ministerio de Educación, Cultura y Deporte FPU014/03987 | es |
dc.format | application/pdf | es |
dc.format.extent | 8 p. | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Ecotoxicology and Environmental Safety, 182, 109382. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Phenanthrene | es |
dc.subject | Spartina densiflora | es |
dc.subject | Endophytic bacteria | es |
dc.subject | Phytoremediation | es |
dc.subject | Photosynthesis | es |
dc.title | Soil phenanthrene phytoremediation capacity in bacteria-assisted Spartina densiflora | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Biología Vegetal y Ecología | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Microbiología y Parasitología | es |
dc.relation.projectID | CGL2016-75550-R | es |
dc.relation.projectID | FPU014/03987 | es |
dc.relation.publisherversion | https://doi.org/10.1016/j.ecoenv.2019.109382 | es |
dc.identifier.doi | 10.1016/j.ecoenv.2019.109382 | es |
dc.journaltitle | Ecotoxicology and Environmental Safety | es |
dc.publication.volumen | 182 | es |
dc.publication.initialPage | 109382 | es |
dc.identifier.sisius | 21845810 | es |
dc.contributor.funder | Ministerio de Economía y Competitividad (MINECO). España | es |
dc.contributor.funder | Ministerio de Educación, Cultura y Deporte (MECD). España | es |
dc.description.awardwinning | Premio Anual Publicación Científica Destacada de la US. Facultad de Biología | |