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Comparison of the role of the sea club-rush Scirpus maritimus and the sea rush Juncus maritimus in terms of concentration, speciation and bioaccumulation of metals in the estuarine sediment
The capability of Scirpus maritimus and of Juncus maritimus to accumulate metals and the role of each plant on the physico-chemical composition of sediments, from Douro river estuary (NW Portugal), were investigated through a year of plants' life. The contents of Al, Cd, Cr, Cu, Fe, Mn, Ni, Pb...
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Published in: | Environmental pollution (1987) 2006-07, Vol.142 (1), p.151-159 |
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container_title | Environmental pollution (1987) |
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creator | Almeida, C. Marisa R. Mucha, Ana P. Vasconcelos, M. Teresa S.D. |
description | The capability of
Scirpus maritimus and of
Juncus maritimus to accumulate metals and the role of each plant on the physico-chemical composition of sediments, from Douro river estuary (NW Portugal), were investigated through a year of plants' life. The contents of Al, Cd, Cr, Cu, Fe, Mn, Ni, Pb and Zn were determined (by atomic absorption spectrophotometry) in sediment, rhizosediments (those in contact with each plant roots and rhizomes) and different tissues of
S. maritimus and of
J. maritimus. Both plants influenced the sediment composition (concentrating metals around its roots) and were able to bioaccumulate Cd, in spite of some seasonal variations in the metal levels in the system (both in rhizosediments and plants' roots). Therefore, both plants showed to have potential for Cd phytostabilization.
S. maritimus could also concentrate Pb in its roots, probably by sorption on the root surface in (hydr)oxide forms, therefore, denoting capability for Pb phytostabilization.
Both Juncus maritimus and Scirpus maritimus have potential for the phytostabilization of Cd, and the last one also for Pb phytostabilization. |
doi_str_mv | 10.1016/j.envpol.2005.09.002 |
format | article |
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Scirpus maritimus and of
Juncus maritimus to accumulate metals and the role of each plant on the physico-chemical composition of sediments, from Douro river estuary (NW Portugal), were investigated through a year of plants' life. The contents of Al, Cd, Cr, Cu, Fe, Mn, Ni, Pb and Zn were determined (by atomic absorption spectrophotometry) in sediment, rhizosediments (those in contact with each plant roots and rhizomes) and different tissues of
S. maritimus and of
J. maritimus. Both plants influenced the sediment composition (concentrating metals around its roots) and were able to bioaccumulate Cd, in spite of some seasonal variations in the metal levels in the system (both in rhizosediments and plants' roots). Therefore, both plants showed to have potential for Cd phytostabilization.
S. maritimus could also concentrate Pb in its roots, probably by sorption on the root surface in (hydr)oxide forms, therefore, denoting capability for Pb phytostabilization.
Both Juncus maritimus and Scirpus maritimus have potential for the phytostabilization of Cd, and the last one also for Pb phytostabilization.</description><identifier>ISSN: 0269-7491</identifier><identifier>EISSN: 1873-6424</identifier><identifier>DOI: 10.1016/j.envpol.2005.09.002</identifier><identifier>PMID: 16278040</identifier><identifier>CODEN: ENVPAF</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Applied sciences ; bioaccumulation ; Biomass ; Biotransformation ; Bolboschoenus maritimus ; Brackish ; Cadmium - metabolism ; chemical speciation ; Decontamination. Miscellaneous ; Earth sciences ; Earth, ocean, space ; Ecosystem ; Engineering and environment geology. Geothermics ; Environmental Monitoring - methods ; Estuarine sediment ; estuarine sediments ; Exact sciences and technology ; Geologic Sediments ; heavy metals ; Juncus ; Juncus maritimus ; Lead - metabolism ; Marine ; Metals - analysis ; Metals - metabolism ; phytoremediation ; Phytostabilization ; Plant Roots - chemistry ; Plant Roots - metabolism ; Plants - metabolism ; Pollution ; Pollution, environment geology ; Portugal ; Rhizosphere ; rivers ; Salt marsh plant ; salt marsh plants ; Scirpus maritimus ; Seasonality ; Seasons ; Seawater ; sediment contamination ; Soil and sediments pollution ; Water Pollutants, Chemical - analysis ; Water Pollutants, Chemical - metabolism</subject><ispartof>Environmental pollution (1987), 2006-07, Vol.142 (1), p.151-159</ispartof><rights>2005 Elsevier Ltd</rights><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c445t-759c554b06130b349889490372756607e6c3dbe8b3fdb15caaaefdcbf8a8d82c3</citedby><cites>FETCH-LOGICAL-c445t-759c554b06130b349889490372756607e6c3dbe8b3fdb15caaaefdcbf8a8d82c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,786,790,27957,27958</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17741842$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16278040$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Almeida, C. Marisa R.</creatorcontrib><creatorcontrib>Mucha, Ana P.</creatorcontrib><creatorcontrib>Vasconcelos, M. Teresa S.D.</creatorcontrib><title>Comparison of the role of the sea club-rush Scirpus maritimus and the sea rush Juncus maritimus in terms of concentration, speciation and bioaccumulation of metals in the estuarine sediment</title><title>Environmental pollution (1987)</title><addtitle>Environ Pollut</addtitle><description>The capability of
Scirpus maritimus and of
Juncus maritimus to accumulate metals and the role of each plant on the physico-chemical composition of sediments, from Douro river estuary (NW Portugal), were investigated through a year of plants' life. The contents of Al, Cd, Cr, Cu, Fe, Mn, Ni, Pb and Zn were determined (by atomic absorption spectrophotometry) in sediment, rhizosediments (those in contact with each plant roots and rhizomes) and different tissues of
S. maritimus and of
J. maritimus. Both plants influenced the sediment composition (concentrating metals around its roots) and were able to bioaccumulate Cd, in spite of some seasonal variations in the metal levels in the system (both in rhizosediments and plants' roots). Therefore, both plants showed to have potential for Cd phytostabilization.
S. maritimus could also concentrate Pb in its roots, probably by sorption on the root surface in (hydr)oxide forms, therefore, denoting capability for Pb phytostabilization.
Both Juncus maritimus and Scirpus maritimus have potential for the phytostabilization of Cd, and the last one also for Pb phytostabilization.</description><subject>Applied sciences</subject><subject>bioaccumulation</subject><subject>Biomass</subject><subject>Biotransformation</subject><subject>Bolboschoenus maritimus</subject><subject>Brackish</subject><subject>Cadmium - metabolism</subject><subject>chemical speciation</subject><subject>Decontamination. Miscellaneous</subject><subject>Earth sciences</subject><subject>Earth, ocean, space</subject><subject>Ecosystem</subject><subject>Engineering and environment geology. Geothermics</subject><subject>Environmental Monitoring - methods</subject><subject>Estuarine sediment</subject><subject>estuarine sediments</subject><subject>Exact sciences and technology</subject><subject>Geologic Sediments</subject><subject>heavy metals</subject><subject>Juncus</subject><subject>Juncus maritimus</subject><subject>Lead - metabolism</subject><subject>Marine</subject><subject>Metals - analysis</subject><subject>Metals - metabolism</subject><subject>phytoremediation</subject><subject>Phytostabilization</subject><subject>Plant Roots - chemistry</subject><subject>Plant Roots - metabolism</subject><subject>Plants - metabolism</subject><subject>Pollution</subject><subject>Pollution, environment geology</subject><subject>Portugal</subject><subject>Rhizosphere</subject><subject>rivers</subject><subject>Salt marsh plant</subject><subject>salt marsh plants</subject><subject>Scirpus maritimus</subject><subject>Seasonality</subject><subject>Seasons</subject><subject>Seawater</subject><subject>sediment contamination</subject><subject>Soil and sediments pollution</subject><subject>Water Pollutants, Chemical - analysis</subject><subject>Water Pollutants, Chemical - metabolism</subject><issn>0269-7491</issn><issn>1873-6424</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNp9kc9u1DAQhy0EokvhDRDkQk8kjGMnsS-V0Kr8UyUOpWfLcSbUq8QOdlKJh-PdcDYLFRdOHlnffB7Pj5CXFAoKtH53KNDdT34oSoCqAFkAlI_IjoqG5TUv-WOyg7KWecMlPSPPYjwAAGeMPSVntC4bARx25Nfej5MONnqX-T6b7zALfsA_dUSdmWFp87DEu-zG2DAtMRtTw2zHVGnX_eWOyJfFmX8I67IZwxhXo_HOoJuDnq13b7M4obHH-uhprdfGLOMybHepYcRZD5sjPYJxXpLXrc91dkym5-RJnwB8cTrPye2Hq2_7T_n114-f9--vc8N5NedNJU1V8RZqyqBlXAohuQTWlE1V19BgbVjXomhZ37W0Mlpr7DvT9kKLTpSGnZOLzTsF_2NJc6jRRoPDoB36JSoqG1aKWiaQb6AJPsaAvZqCTcv4qSioNTZ1UFtsao1NgVQpttT26uRf2hG7h6ZTTgl4cwJ0NHrog3bGxgeuaTgVfBW93rhee6W_p1zV7U0J6dsUBGVH0-VGYNrXvcWgorGYculsQDOrztv_z_ob-WPF8A</recordid><startdate>20060701</startdate><enddate>20060701</enddate><creator>Almeida, C. Marisa R.</creator><creator>Mucha, Ana P.</creator><creator>Vasconcelos, M. Teresa S.D.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QH</scope><scope>7SN</scope><scope>7TN</scope><scope>7TV</scope><scope>7U7</scope><scope>7UA</scope><scope>C1K</scope><scope>F1W</scope><scope>H97</scope><scope>L.G</scope></search><sort><creationdate>20060701</creationdate><title>Comparison of the role of the sea club-rush Scirpus maritimus and the sea rush Juncus maritimus in terms of concentration, speciation and bioaccumulation of metals in the estuarine sediment</title><author>Almeida, C. Marisa R. ; Mucha, Ana P. ; Vasconcelos, M. Teresa S.D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c445t-759c554b06130b349889490372756607e6c3dbe8b3fdb15caaaefdcbf8a8d82c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Applied sciences</topic><topic>bioaccumulation</topic><topic>Biomass</topic><topic>Biotransformation</topic><topic>Bolboschoenus maritimus</topic><topic>Brackish</topic><topic>Cadmium - metabolism</topic><topic>chemical speciation</topic><topic>Decontamination. Miscellaneous</topic><topic>Earth sciences</topic><topic>Earth, ocean, space</topic><topic>Ecosystem</topic><topic>Engineering and environment geology. Geothermics</topic><topic>Environmental Monitoring - methods</topic><topic>Estuarine sediment</topic><topic>estuarine sediments</topic><topic>Exact sciences and technology</topic><topic>Geologic Sediments</topic><topic>heavy metals</topic><topic>Juncus</topic><topic>Juncus maritimus</topic><topic>Lead - metabolism</topic><topic>Marine</topic><topic>Metals - analysis</topic><topic>Metals - metabolism</topic><topic>phytoremediation</topic><topic>Phytostabilization</topic><topic>Plant Roots - chemistry</topic><topic>Plant Roots - metabolism</topic><topic>Plants - metabolism</topic><topic>Pollution</topic><topic>Pollution, environment geology</topic><topic>Portugal</topic><topic>Rhizosphere</topic><topic>rivers</topic><topic>Salt marsh plant</topic><topic>salt marsh plants</topic><topic>Scirpus maritimus</topic><topic>Seasonality</topic><topic>Seasons</topic><topic>Seawater</topic><topic>sediment contamination</topic><topic>Soil and sediments pollution</topic><topic>Water Pollutants, Chemical - analysis</topic><topic>Water Pollutants, Chemical - metabolism</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Almeida, C. Marisa R.</creatorcontrib><creatorcontrib>Mucha, Ana P.</creatorcontrib><creatorcontrib>Vasconcelos, M. 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Marisa R.</au><au>Mucha, Ana P.</au><au>Vasconcelos, M. Teresa S.D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparison of the role of the sea club-rush Scirpus maritimus and the sea rush Juncus maritimus in terms of concentration, speciation and bioaccumulation of metals in the estuarine sediment</atitle><jtitle>Environmental pollution (1987)</jtitle><addtitle>Environ Pollut</addtitle><date>2006-07-01</date><risdate>2006</risdate><volume>142</volume><issue>1</issue><spage>151</spage><epage>159</epage><pages>151-159</pages><issn>0269-7491</issn><eissn>1873-6424</eissn><coden>ENVPAF</coden><notes>http://dx.doi.org/10.1016/j.envpol.2005.09.002</notes><notes>ObjectType-Article-1</notes><notes>SourceType-Scholarly Journals-1</notes><notes>ObjectType-Feature-2</notes><notes>content type line 23</notes><abstract>The capability of
Scirpus maritimus and of
Juncus maritimus to accumulate metals and the role of each plant on the physico-chemical composition of sediments, from Douro river estuary (NW Portugal), were investigated through a year of plants' life. The contents of Al, Cd, Cr, Cu, Fe, Mn, Ni, Pb and Zn were determined (by atomic absorption spectrophotometry) in sediment, rhizosediments (those in contact with each plant roots and rhizomes) and different tissues of
S. maritimus and of
J. maritimus. Both plants influenced the sediment composition (concentrating metals around its roots) and were able to bioaccumulate Cd, in spite of some seasonal variations in the metal levels in the system (both in rhizosediments and plants' roots). Therefore, both plants showed to have potential for Cd phytostabilization.
S. maritimus could also concentrate Pb in its roots, probably by sorption on the root surface in (hydr)oxide forms, therefore, denoting capability for Pb phytostabilization.
Both Juncus maritimus and Scirpus maritimus have potential for the phytostabilization of Cd, and the last one also for Pb phytostabilization.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><pmid>16278040</pmid><doi>10.1016/j.envpol.2005.09.002</doi><tpages>9</tpages></addata></record> |
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subjects | Applied sciences bioaccumulation Biomass Biotransformation Bolboschoenus maritimus Brackish Cadmium - metabolism chemical speciation Decontamination. Miscellaneous Earth sciences Earth, ocean, space Ecosystem Engineering and environment geology. Geothermics Environmental Monitoring - methods Estuarine sediment estuarine sediments Exact sciences and technology Geologic Sediments heavy metals Juncus Juncus maritimus Lead - metabolism Marine Metals - analysis Metals - metabolism phytoremediation Phytostabilization Plant Roots - chemistry Plant Roots - metabolism Plants - metabolism Pollution Pollution, environment geology Portugal Rhizosphere rivers Salt marsh plant salt marsh plants Scirpus maritimus Seasonality Seasons Seawater sediment contamination Soil and sediments pollution Water Pollutants, Chemical - analysis Water Pollutants, Chemical - metabolism |
title | Comparison of the role of the sea club-rush Scirpus maritimus and the sea rush Juncus maritimus in terms of concentration, speciation and bioaccumulation of metals in the estuarine sediment |
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