Root biomass production in populations of six rooted macrophytes in response to Cu exposure: Intra-specific variability versus constitutive-like tolerance
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/20.500.12207/742 |
Resumo: | Intra-specific variability of root biomass production (RP) of six rooted macrophytes, i.e. Juncus effusus, Phragmites australis, Schoenoplectus lacustris, Typha latifolia, Phalaris arundinacea, and Iris pseudacorus grown from clones, in response to Cu exposure was investigated. Root biomass production varied widely for all these macrophytes in control conditions (0.08 μM) according to the sampling site. Root biomass production of T. latifolia and I. pseudacorus in the 2.5-25 μM Cu range depended on the sampling location but not on the Cu dose in the growth medium. For P. australis, J. effusus, S. lacustris, and P. arundinacea, an intra-specific variability of RP depending on both the sampling location and the Cu-dose was evidenced. This intra-specific variability of RP depending on the sampling location and of Cu-tolerance for these last four species suggests that Cu constitutive tolerance for all rooted macrophytes is not a species-wide trait but it exhibits variability for some species. |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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7160 |
spelling |
Root biomass production in populations of six rooted macrophytes in response to Cu exposure: Intra-specific variability versus constitutive-like toleranceBioremediationTrace elementsWetlands Copper toleranceIris pseudacorusPhalaris arundinaceaPhragmites australisPhytoremediationRoot biomassSampling locationTypha latifoliaIntra-specific variability of root biomass production (RP) of six rooted macrophytes, i.e. Juncus effusus, Phragmites australis, Schoenoplectus lacustris, Typha latifolia, Phalaris arundinacea, and Iris pseudacorus grown from clones, in response to Cu exposure was investigated. Root biomass production varied widely for all these macrophytes in control conditions (0.08 μM) according to the sampling site. Root biomass production of T. latifolia and I. pseudacorus in the 2.5-25 μM Cu range depended on the sampling location but not on the Cu dose in the growth medium. For P. australis, J. effusus, S. lacustris, and P. arundinacea, an intra-specific variability of RP depending on both the sampling location and the Cu-dose was evidenced. This intra-specific variability of RP depending on the sampling location and of Cu-tolerance for these last four species suggests that Cu constitutive tolerance for all rooted macrophytes is not a species-wide trait but it exhibits variability for some species.Elsevier2014-10-01T12:43:25Z2014-09-11T00:00:00Z2014-10-01T00:00:00Z2014-10-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/20.500.12207/742engmetadata only accessinfo:eu-repo/semantics/openAccessMarchand, L.Nsanganwimana, F.Lamy, J.Quintela-Sabaris, C.Gonnelli, C.Colzi, I.Fletcher, T.Oustrière, N.Kolbas, A.Kidd, P.Bordas, F.Newell, P.Alvarenga, PaulaDeletic, A.Mench, M.reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-06-23T07:46:40Zoai:repositorio.ipbeja.pt:20.500.12207/742Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T14:58:27.955544Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Root biomass production in populations of six rooted macrophytes in response to Cu exposure: Intra-specific variability versus constitutive-like tolerance |
title |
Root biomass production in populations of six rooted macrophytes in response to Cu exposure: Intra-specific variability versus constitutive-like tolerance |
spellingShingle |
Root biomass production in populations of six rooted macrophytes in response to Cu exposure: Intra-specific variability versus constitutive-like tolerance Marchand, L. Bioremediation Trace elements Wetlands Copper tolerance Iris pseudacorus Phalaris arundinacea Phragmites australis Phytoremediation Root biomass Sampling location Typha latifolia |
title_short |
Root biomass production in populations of six rooted macrophytes in response to Cu exposure: Intra-specific variability versus constitutive-like tolerance |
title_full |
Root biomass production in populations of six rooted macrophytes in response to Cu exposure: Intra-specific variability versus constitutive-like tolerance |
title_fullStr |
Root biomass production in populations of six rooted macrophytes in response to Cu exposure: Intra-specific variability versus constitutive-like tolerance |
title_full_unstemmed |
Root biomass production in populations of six rooted macrophytes in response to Cu exposure: Intra-specific variability versus constitutive-like tolerance |
title_sort |
Root biomass production in populations of six rooted macrophytes in response to Cu exposure: Intra-specific variability versus constitutive-like tolerance |
author |
Marchand, L. |
author_facet |
Marchand, L. Nsanganwimana, F. Lamy, J. Quintela-Sabaris, C. Gonnelli, C. Colzi, I. Fletcher, T. Oustrière, N. Kolbas, A. Kidd, P. Bordas, F. Newell, P. Alvarenga, Paula Deletic, A. Mench, M. |
author_role |
author |
author2 |
Nsanganwimana, F. Lamy, J. Quintela-Sabaris, C. Gonnelli, C. Colzi, I. Fletcher, T. Oustrière, N. Kolbas, A. Kidd, P. Bordas, F. Newell, P. Alvarenga, Paula Deletic, A. Mench, M. |
author2_role |
author author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Marchand, L. Nsanganwimana, F. Lamy, J. Quintela-Sabaris, C. Gonnelli, C. Colzi, I. Fletcher, T. Oustrière, N. Kolbas, A. Kidd, P. Bordas, F. Newell, P. Alvarenga, Paula Deletic, A. Mench, M. |
dc.subject.por.fl_str_mv |
Bioremediation Trace elements Wetlands Copper tolerance Iris pseudacorus Phalaris arundinacea Phragmites australis Phytoremediation Root biomass Sampling location Typha latifolia |
topic |
Bioremediation Trace elements Wetlands Copper tolerance Iris pseudacorus Phalaris arundinacea Phragmites australis Phytoremediation Root biomass Sampling location Typha latifolia |
description |
Intra-specific variability of root biomass production (RP) of six rooted macrophytes, i.e. Juncus effusus, Phragmites australis, Schoenoplectus lacustris, Typha latifolia, Phalaris arundinacea, and Iris pseudacorus grown from clones, in response to Cu exposure was investigated. Root biomass production varied widely for all these macrophytes in control conditions (0.08 μM) according to the sampling site. Root biomass production of T. latifolia and I. pseudacorus in the 2.5-25 μM Cu range depended on the sampling location but not on the Cu dose in the growth medium. For P. australis, J. effusus, S. lacustris, and P. arundinacea, an intra-specific variability of RP depending on both the sampling location and the Cu-dose was evidenced. This intra-specific variability of RP depending on the sampling location and of Cu-tolerance for these last four species suggests that Cu constitutive tolerance for all rooted macrophytes is not a species-wide trait but it exhibits variability for some species. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-10-01T12:43:25Z 2014-09-11T00:00:00Z 2014-10-01T00:00:00Z 2014-10-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/20.500.12207/742 |
url |
http://hdl.handle.net/20.500.12207/742 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
metadata only access info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
metadata only access |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799129858027028480 |