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dc.contributor.author
Mufarrege, María de Las Mercedes
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Di Luca, Gisela Alfonsina
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Hadad, Hernán Ricardo
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Maine, Maria Alejandra
dc.date.available
2022-09-15T17:54:30Z
dc.date.issued
2021-01
dc.identifier.citation
Mufarrege, María de Las Mercedes; Di Luca, Gisela Alfonsina; Hadad, Hernán Ricardo; Maine, Maria Alejandra; Exposure of Typha domingensis to high concentrations of multi-metal and nutrient solutions: Study of tolerance and removal efficiency; Elsevier Science; Ecological Engineering; 159; 1-2021; 1-8
dc.identifier.issn
0925-8574
dc.identifier.uri
http://hdl.handle.net/11336/168969
dc.description.abstract
This work studied the effects of nutrients on metal tolerance, removal efficiency, and metal accumulation in tissues of T. domingensis. This macrophyte was exposed to solutions of Cr(III) + Ni + Zn at extremely high concentrations. Treatments were metal combinations of 200 or 600 mg L−1 of each metal with and without nutrients (N and P). Treatment 600 exhibited significantly lower final metal removals than those of 200. The highest removal from water in all treatments was registered for Cr. Final Cr removal did not show significant differences between the treatments with and without nutrient addition. Sediment showed higher concentrations than plant tissues. Roots exhibited the highest Cr concentrations in tissues. In comparison with roots, leaves did not show significant differences in Ni and Zn concentrations, except for 200 and 200 + nutrient. Treatments with nutrient addition reached a significantly higher relative growth rate (RGR) than that obtained in treatments without nutrient addition. Treatments 600 and 600 + nutrients showed a significantly lower RGR than that of treatments 200 and 200 + nutrients. In Treatment 600 the lowest chlorophyll concentration was observed. T. domingensis demonstrated its ability to survive a fortuitous industrial dump of high metal concentrations in a treatment wetland.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
MACROPHYTES
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METAL REMOVAL
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NUTRIENT ADDITION
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WATER QUALITY
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WETLANDS
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Otras Ciencias de la Tierra y relacionadas con el Medio Ambiente
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Ciencias de la Tierra y relacionadas con el Medio Ambiente
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CIENCIAS NATURALES Y EXACTAS
dc.title
Exposure of Typha domingensis to high concentrations of multi-metal and nutrient solutions: Study of tolerance and removal efficiency
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-09-09T10:29:47Z
dc.journal.volume
159
dc.journal.pagination
1-8
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Mufarrege, María de Las Mercedes. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; Argentina
dc.description.fil
Fil: Di Luca, Gisela Alfonsina. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; Argentina
dc.description.fil
Fil: Hadad, Hernán Ricardo. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; Argentina
dc.description.fil
Fil: Maine, Maria Alejandra. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; Argentina
dc.journal.title
Ecological Engineering
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.ecoleng.2020.106118
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0925857420304067
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