Interactions between the Hyperaccumulator Noccaea caerulescens and Brassica juncea or Lupinus albus for Phytoextraction

© 2020 by the authors.

Detalles Bibliográficos
Autores: Martínez-Alcalá, Isabel, Clemente Carrillo, Rafael, Bernal Calderón, M. Pilar
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/220277
Acceso en línea:http://hdl.handle.net/10261/220277
Access Level:acceso abierto
Palabra clave:Phytoremediation
Trace elements
Soil contamination
Cocultivation
Rhizosphere
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spelling Interactions between the Hyperaccumulator Noccaea caerulescens and Brassica juncea or Lupinus albus for PhytoextractionMartínez-Alcalá, IsabelClemente Carrillo, RafaelBernal Calderón, M. PilarPhytoremediationTrace elementsSoil contaminationCocultivationRhizosphere© 2020 by the authors.Trace-element-contaminated soils cause environmental concern and represent a source of contamination for surrounding areas. Phytoremediation uses plants to diminish the environmental risks associated with this contamination. When the final aim is the extraction of the pollutants, this technique requires the use of plants that are able to accumulate high concentrations of the target elements in their aerial part, while producing high plant biomass. Here, pot experiments were carried out in order to determine the interaction between a hyperaccumulator (Nocaea caerulescens) and a metal excluder (Lupinus albus) or an accumulator (Brassica juncea) species regarding their trace element accumulation/exclusion capacity when sharing the rhizosphere. The plants were grown alone or were cocultivated in soils with different levels of trace element contamination. The Zn concentration in N. caerulescens plants was lower in cocultivation with B. juncea than when they were grown alone, indicating competition between the two species for Zn uptake. Contrastingly, when grown with L. albus, the Zn concentrations in N. caerulescens plants were higher than when grown alone. Therefore, under climatic conditions adequate for N. caerulescens growth, cocultivation with L. albus could favor Zn phytoextraction, while in the case of B. juncea, crop rotation rather than cocultivation is recommended for efficient phytoextraction.This research was funded by the Spanish Ministry of Science and Innovation and the EU (FEDER funds), grant numbers CTM2010−21922-C02-01 and CTM2013-48697-C2-1-R.Peer reviewedMultidisciplinary Digital Publishing InstituteMinisterio de Economía y Competitividad (España)2020202020202020info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/220277reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTM2013-48697-C2-1-Rhttps://doi.org/10.3390/agronomy10091367artículoinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2202772026-05-22T06:33:51Z
dc.title.none.fl_str_mv Interactions between the Hyperaccumulator Noccaea caerulescens and Brassica juncea or Lupinus albus for Phytoextraction
title Interactions between the Hyperaccumulator Noccaea caerulescens and Brassica juncea or Lupinus albus for Phytoextraction
spellingShingle Interactions between the Hyperaccumulator Noccaea caerulescens and Brassica juncea or Lupinus albus for Phytoextraction
Martínez-Alcalá, Isabel
Phytoremediation
Trace elements
Soil contamination
Cocultivation
Rhizosphere
title_short Interactions between the Hyperaccumulator Noccaea caerulescens and Brassica juncea or Lupinus albus for Phytoextraction
title_full Interactions between the Hyperaccumulator Noccaea caerulescens and Brassica juncea or Lupinus albus for Phytoextraction
title_fullStr Interactions between the Hyperaccumulator Noccaea caerulescens and Brassica juncea or Lupinus albus for Phytoextraction
title_full_unstemmed Interactions between the Hyperaccumulator Noccaea caerulescens and Brassica juncea or Lupinus albus for Phytoextraction
title_sort Interactions between the Hyperaccumulator Noccaea caerulescens and Brassica juncea or Lupinus albus for Phytoextraction
dc.creator.none.fl_str_mv Martínez-Alcalá, Isabel
Clemente Carrillo, Rafael
Bernal Calderón, M. Pilar
author Martínez-Alcalá, Isabel
author_facet Martínez-Alcalá, Isabel
Clemente Carrillo, Rafael
Bernal Calderón, M. Pilar
author_role author
author2 Clemente Carrillo, Rafael
Bernal Calderón, M. Pilar
author2_role author
author
dc.contributor.none.fl_str_mv Ministerio de Economía y Competitividad (España)
dc.subject.none.fl_str_mv Phytoremediation
Trace elements
Soil contamination
Cocultivation
Rhizosphere
topic Phytoremediation
Trace elements
Soil contamination
Cocultivation
Rhizosphere
description © 2020 by the authors.
publishDate 2020
dc.date.none.fl_str_mv 2020
2020
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/220277
url http://hdl.handle.net/10261/220277
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTM2013-48697-C2-1-R
https://doi.org/10.3390/agronomy10091367
artículo
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.812455

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