Mycorrhizo-remediation of lead/zinc mine tailings using vetiver: a field study.
Identifieur interne : 002304 ( Main/Corpus ); précédent : 002303; suivant : 002305Mycorrhizo-remediation of lead/zinc mine tailings using vetiver: a field study.
Auteurs : Sheng Chun Wu ; Ching Chi Wong ; Wen Sheng Shu ; Adual G. Khan ; Ming Hung WongSource :
- International journal of phytoremediation [ 1522-6514 ] ; 2011.
English descriptors
- KwdEn :
- Biodegradation, Environmental (MeSH), Chrysopogon (growth & development), Chrysopogon (metabolism), Lead (analysis), Lead (metabolism), Metals, Heavy (analysis), Metals, Heavy (metabolism), Mycorrhizae (metabolism), Soil (analysis), Soil Pollutants (analysis), Soil Pollutants (metabolism), Symbiosis (MeSH), Time Factors (MeSH), Zinc (analysis), Zinc (metabolism).
- MESH :
- chemical , analysis : Lead, Metals, Heavy, Soil, Soil Pollutants, Zinc.
- growth & development : Chrysopogon.
- metabolism : Chrysopogon, Lead, Metals, Heavy, Mycorrhizae, Soil Pollutants, Zinc.
- Biodegradation, Environmental, Symbiosis, Time Factors.
Abstract
A field study of Pb/Zn mine tailings was conducted to assess the influence of AM fungi and refuse compost on phytoremediation using vetiver grass slips. Our investigation revealed that vetiver could thrive on Pb/Zn mine tailings. The addition of refuse compost resulted in biomass that was more than 3-times higher when compared with the control, and were mainly attributed to an improvement of soil properties, as well as better nutrient supply than untreated control. AMF inoculation also significantly increased the dry matter of vetiver by a rate of 8.1-13.8%. It was observed that concentrations of N and P in the shoots were significantly higher in mycorrhizal treatments than those without AMF inoculation. However, AMF inoculation significantly decreased the metal concentrations in root, but not in shoot. Based on the results, it seems clear that AMF can play an essential role in the phytostabilization of metal contaminated soils.
DOI: 10.1080/15226511003671353
PubMed: 21598768
Links to Exploration step
pubmed:21598768Le document en format XML
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Khan</name></author><author><name sortKey="Wong, Ming Hung" sort="Wong, Ming Hung" uniqKey="Wong M" first="Ming Hung" last="Wong">Ming Hung Wong</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2011">2011</date><idno type="RBID">pubmed:21598768</idno><idno type="pmid">21598768</idno><idno type="doi">10.1080/15226511003671353</idno><idno type="wicri:Area/Main/Corpus">002304</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">002304</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Mycorrhizo-remediation of lead/zinc mine tailings using vetiver: a field study.</title><author><name sortKey="Wu, Sheng Chun" sort="Wu, Sheng Chun" uniqKey="Wu S" first="Sheng Chun" last="Wu">Sheng Chun Wu</name><affiliation><nlm:affiliation>Croucher Institute for Environmental Sciences, Department of Biology, Hong Kong Baptist University, Kowloon Tong, Hong Kong, PR China.</nlm:affiliation></affiliation></author><author><name sortKey="Wong, Ching Chi" sort="Wong, Ching Chi" uniqKey="Wong C" first="Ching Chi" last="Wong">Ching Chi Wong</name></author><author><name sortKey="Shu, Wen Sheng" sort="Shu, Wen Sheng" uniqKey="Shu W" first="Wen Sheng" last="Shu">Wen Sheng Shu</name></author><author><name sortKey="Khan, Adual G" sort="Khan, Adual G" uniqKey="Khan A" first="Adual G" last="Khan">Adual G. Khan</name></author><author><name sortKey="Wong, Ming Hung" sort="Wong, Ming Hung" uniqKey="Wong M" first="Ming Hung" last="Wong">Ming Hung Wong</name></author></analytic><series><title level="j">International journal of phytoremediation</title><idno type="ISSN">1522-6514</idno><imprint><date when="2011" type="published">2011</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biodegradation, Environmental (MeSH)</term><term>Chrysopogon (growth & development)</term><term>Chrysopogon (metabolism)</term><term>Lead (analysis)</term><term>Lead (metabolism)</term><term>Metals, Heavy (analysis)</term><term>Metals, Heavy (metabolism)</term><term>Mycorrhizae (metabolism)</term><term>Soil (analysis)</term><term>Soil Pollutants (analysis)</term><term>Soil Pollutants (metabolism)</term><term>Symbiosis (MeSH)</term><term>Time Factors (MeSH)</term><term>Zinc (analysis)</term><term>Zinc (metabolism)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Lead</term><term>Metals, Heavy</term><term>Soil</term><term>Soil Pollutants</term><term>Zinc</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Chrysopogon</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Chrysopogon</term><term>Lead</term><term>Metals, Heavy</term><term>Mycorrhizae</term><term>Soil Pollutants</term><term>Zinc</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biodegradation, Environmental</term><term>Symbiosis</term><term>Time Factors</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A field study of Pb/Zn mine tailings was conducted to assess the influence of AM fungi and refuse compost on phytoremediation using vetiver grass slips. Our investigation revealed that vetiver could thrive on Pb/Zn mine tailings. The addition of refuse compost resulted in biomass that was more than 3-times higher when compared with the control, and were mainly attributed to an improvement of soil properties, as well as better nutrient supply than untreated control. AMF inoculation also significantly increased the dry matter of vetiver by a rate of 8.1-13.8%. It was observed that concentrations of N and P in the shoots were significantly higher in mycorrhizal treatments than those without AMF inoculation. However, AMF inoculation significantly decreased the metal concentrations in root, but not in shoot. Based on the results, it seems clear that AMF can play an essential role in the phytostabilization of metal contaminated soils.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">21598768</PMID><DateCompleted><Year>2011</Year><Month>09</Month><Day>30</Day></DateCompleted><DateRevised><Year>2019</Year><Month>11</Month><Day>12</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">1522-6514</ISSN><JournalIssue CitedMedium="Print"><Volume>13</Volume><Issue>1</Issue><PubDate><Year>2011</Year><Month>Jan</Month></PubDate></JournalIssue><Title>International journal of phytoremediation</Title><ISOAbbreviation>Int J Phytoremediation</ISOAbbreviation></Journal><ArticleTitle>Mycorrhizo-remediation of lead/zinc mine tailings using vetiver: a field study.</ArticleTitle><Pagination><MedlinePgn>61-74</MedlinePgn></Pagination><Abstract><AbstractText>A field study of Pb/Zn mine tailings was conducted to assess the influence of AM fungi and refuse compost on phytoremediation using vetiver grass slips. Our investigation revealed that vetiver could thrive on Pb/Zn mine tailings. The addition of refuse compost resulted in biomass that was more than 3-times higher when compared with the control, and were mainly attributed to an improvement of soil properties, as well as better nutrient supply than untreated control. AMF inoculation also significantly increased the dry matter of vetiver by a rate of 8.1-13.8%. It was observed that concentrations of N and P in the shoots were significantly higher in mycorrhizal treatments than those without AMF inoculation. However, AMF inoculation significantly decreased the metal concentrations in root, but not in shoot. Based on the results, it seems clear that AMF can play an essential role in the phytostabilization of metal contaminated soils.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Wu</LastName><ForeName>Sheng Chun</ForeName><Initials>SC</Initials><AffiliationInfo><Affiliation>Croucher Institute for Environmental Sciences, Department of Biology, Hong Kong Baptist University, Kowloon Tong, Hong Kong, PR China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wong</LastName><ForeName>Ching Chi</ForeName><Initials>CC</Initials></Author><Author ValidYN="Y"><LastName>Shu</LastName><ForeName>Wen Sheng</ForeName><Initials>WS</Initials></Author><Author ValidYN="Y"><LastName>Khan</LastName><ForeName>Adual G</ForeName><Initials>AG</Initials></Author><Author ValidYN="Y"><LastName>Wong</LastName><ForeName>Ming Hung</ForeName><Initials>MH</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Int J Phytoremediation</MedlineTA><NlmUniqueID>101136878</NlmUniqueID><ISSNLinking>1522-6514</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D019216">Metals, Heavy</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012987">Soil</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012989">Soil Pollutants</NameOfSubstance></Chemical><Chemical><RegistryNumber>2P299V784P</RegistryNumber><NameOfSubstance UI="D007854">Lead</NameOfSubstance></Chemical><Chemical><RegistryNumber>J41CSQ7QDS</RegistryNumber><NameOfSubstance UI="D015032">Zinc</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D001673" MajorTopicYN="N">Biodegradation, Environmental</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D049930" MajorTopicYN="N">Chrysopogon</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="N">growth & development</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D007854" MajorTopicYN="N">Lead</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D019216" MajorTopicYN="N">Metals, Heavy</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012987" MajorTopicYN="N">Soil</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="Y">analysis</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012989" MajorTopicYN="N">Soil Pollutants</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013559" MajorTopicYN="N">Symbiosis</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D013997" MajorTopicYN="N">Time Factors</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015032" MajorTopicYN="N">Zinc</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2011</Year><Month>5</Month><Day>24</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2011</Year><Month>5</Month><Day>24</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2011</Year><Month>10</Month><Day>1</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">21598768</ArticleId><ArticleId IdType="doi">10.1080/15226511003671353</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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