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dc.contributor.author
Loureiro, Dana Belen  
dc.contributor.author
Lario, Luciana Daniela  
dc.contributor.author
Herrero, Maria Sol  
dc.contributor.author
Salvatierra, Lucas Matías  
dc.contributor.author
Novo, Luís A. B.  
dc.contributor.author
Perez, Leonardo Martin  
dc.date.available
2024-02-09T13:31:56Z  
dc.date.issued
2022-10  
dc.identifier.citation
Loureiro, Dana Belen; Lario, Luciana Daniela; Herrero, Maria Sol; Salvatierra, Lucas Matías; Novo, Luís A. B.; et al.; Potential of Salvinia biloba Raddi for removing atrazine and carbendazim from aquatic environments; Springer Heidelberg; Environmental Science and Pollution Research; 30; 8; 10-2022; 22089-22099  
dc.identifier.issn
0944-1344  
dc.identifier.uri
http://hdl.handle.net/11336/226557  
dc.description.abstract
In this exploratory study, naturally occurring Salvinia biloba Raddi specimens were assessed for atrazine and carbendazim polluted water remediation. Experiments were carried out over 21 days in glass vessels containing deionized water artificially contaminated with 0, 5, 10, and 20 mg L−1 of atrazine or carbendazim. Atrazine had a pronounced detrimental impact on S. biloba, as no biomass development was observed in all macrophytes exposed to this herbicide in the entire concentration range. However, carbendazim-treated plants were able to grow and survive in the polluted medium even when subjected to the highest concentration of this fungicide (i.e., 20 mg L−1). In addition, increased chlorosis and necrosis were also detected in plants subjected to carbendazim as a result of the high phytotoxicity caused by atrazine. A maximal removal efficiency of ~ 30% was observed for both pesticides at 5 mg L−1 and decreased with increasing concentrations of the pollutants. The spectrum of the FTIR-ATR analysis revealed the existence of various functional groups (e.g., amide, carboxyl, hydroxyl, phosphate, sulfate) on the plants, which could be related to pesticide biosorption. In addition, at the end of the 21-day assay, seven carbendazim-resistant bacteria could be isolated from the roots of fungicide-treated plants. Therefore, the use of autochthonous free-floating S. biloba macrophytes for phytoremediation of aquatic environments contaminated with carbendazim shows great promise. Still, additional research is required to further elucidate the plant-mediated carbendazim elimination process and the role of the herbicide-resistant bacteria, and seek alternative species capable of mitigating atrazine contamination.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Springer Heidelberg  
dc.rights
info:eu-repo/semantics/restrictedAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
AGROCHEMICALS  
dc.subject
BIOSORPTION  
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CARBENDAZIM-RESISTANT BACTERIA  
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CROP PROTECTION PRODUCTS  
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PHYTOREMEDIATION  
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Otras Biotecnología del Medio Ambiente  
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Biotecnología del Medio Ambiente  
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INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Potential of Salvinia biloba Raddi for removing atrazine and carbendazim from aquatic environments  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2024-02-09T12:15:26Z  
dc.journal.volume
30  
dc.journal.number
8  
dc.journal.pagination
22089-22099  
dc.journal.pais
Alemania  
dc.description.fil
Fil: Loureiro, Dana Belen. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Facultad de Química e Ingeniería-Rosario; Argentina  
dc.description.fil
Fil: Lario, Luciana Daniela. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Facultad de Química e Ingeniería del Rosario. Departamento de Investigación Institucional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Herrero, Maria Sol. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Facultad de Química e Ingeniería del Rosario. Departamento de Investigación Institucional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Salvatierra, Lucas Matías. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Facultad de Química e Ingeniería del Rosario. Departamento de Investigación Institucional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Novo, Luís A. B.. No especifíca;  
dc.description.fil
Fil: Perez, Leonardo Martin. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Facultad de Química e Ingeniería del Rosario. Departamento de Investigación Institucional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.journal.title
Environmental Science and Pollution Research  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s11356-022-23725-y  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s11356-022-23725-y