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Eichhornia crassipes: a Powerful Bio-indicator for Water Pollution by Emerging Pollutants

Eichhornia crassipes is well known as an invasive aquatic plant. It is also used very effectively in phytoremediation, particularly for the rhizofiltration of effluents contaminated by heavy metals. In this article, we show that it is also an excellent bioindicator of water polluted by worrying orga...

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Autores principales: De Laet, Chloe, Matringe, Théodora, Petit, Eddy, Grison, Claude
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6513944/
https://www.ncbi.nlm.nih.gov/pubmed/31086238
http://dx.doi.org/10.1038/s41598-019-43769-4
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author De Laet, Chloe
Matringe, Théodora
Petit, Eddy
Grison, Claude
author_facet De Laet, Chloe
Matringe, Théodora
Petit, Eddy
Grison, Claude
author_sort De Laet, Chloe
collection PubMed
description Eichhornia crassipes is well known as an invasive aquatic plant. It is also used very effectively in phytoremediation, particularly for the rhizofiltration of effluents contaminated by heavy metals. In this article, we show that it is also an excellent bioindicator of water polluted by worrying organic pollutants such as endocrine disruptors and neonicotinoids. As a proof of concept, di-n-hexylphthalate, pentabromodiphenyl ether, nitenpyram, acetamiprid and bis (3-tert-butyl-4-hydroxy-6-methylphenyl) sulfide were clearly identified by UHPLC-HRMS or GC-MS in the root system of E. crassipes after a short period of exposure. These results open up new perspectives for the remediation of water polluted by alarming organic pollutants.
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spelling pubmed-65139442019-05-24 Eichhornia crassipes: a Powerful Bio-indicator for Water Pollution by Emerging Pollutants De Laet, Chloe Matringe, Théodora Petit, Eddy Grison, Claude Sci Rep Article Eichhornia crassipes is well known as an invasive aquatic plant. It is also used very effectively in phytoremediation, particularly for the rhizofiltration of effluents contaminated by heavy metals. In this article, we show that it is also an excellent bioindicator of water polluted by worrying organic pollutants such as endocrine disruptors and neonicotinoids. As a proof of concept, di-n-hexylphthalate, pentabromodiphenyl ether, nitenpyram, acetamiprid and bis (3-tert-butyl-4-hydroxy-6-methylphenyl) sulfide were clearly identified by UHPLC-HRMS or GC-MS in the root system of E. crassipes after a short period of exposure. These results open up new perspectives for the remediation of water polluted by alarming organic pollutants. Nature Publishing Group UK 2019-05-13 /pmc/articles/PMC6513944/ /pubmed/31086238 http://dx.doi.org/10.1038/s41598-019-43769-4 Text en © The Author(s) 2019 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
De Laet, Chloe
Matringe, Théodora
Petit, Eddy
Grison, Claude
Eichhornia crassipes: a Powerful Bio-indicator for Water Pollution by Emerging Pollutants
title Eichhornia crassipes: a Powerful Bio-indicator for Water Pollution by Emerging Pollutants
title_full Eichhornia crassipes: a Powerful Bio-indicator for Water Pollution by Emerging Pollutants
title_fullStr Eichhornia crassipes: a Powerful Bio-indicator for Water Pollution by Emerging Pollutants
title_full_unstemmed Eichhornia crassipes: a Powerful Bio-indicator for Water Pollution by Emerging Pollutants
title_short Eichhornia crassipes: a Powerful Bio-indicator for Water Pollution by Emerging Pollutants
title_sort eichhornia crassipes: a powerful bio-indicator for water pollution by emerging pollutants
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6513944/
https://www.ncbi.nlm.nih.gov/pubmed/31086238
http://dx.doi.org/10.1038/s41598-019-43769-4
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