Cadmium accumulation and growth responses of a poplar (Populus deltoidsxPopulus nigra) in cadmium contaminated purple soil and alluvial soil.
Identifieur interne : 003361 ( Main/Exploration ); précédent : 003360; suivant : 003362Cadmium accumulation and growth responses of a poplar (Populus deltoidsxPopulus nigra) in cadmium contaminated purple soil and alluvial soil.
Auteurs : Fuzhong Wu [République populaire de Chine] ; Wanqin Yang ; Jian Zhang ; Liqiang ZhouSource :
- Journal of hazardous materials [ 1873-3336 ] ; 2010.
Descripteurs français
- KwdFr :
- MESH :
- croissance et développement : Populus.
- métabolisme : Populus.
- méthodes : Décontamination.
- pharmacocinétique : Cadmium, Polluants du sol.
- Chine, Dépollution biologique de l'environnement, Sol.
- Wicri :
- geographic : République populaire de Chine.
English descriptors
- KwdEn :
- MESH :
- chemical , pharmacokinetics : Cadmium, Soil Pollutants.
- geographic : China, Soil.
- growth & development : Populus.
- metabolism : Populus.
- methods : Decontamination.
- Biodegradation, Environmental.
Abstract
To characterize the phytoextraction efficiency of a hybrid poplar (Populus deltoidsxPopulus nigra) in cadmium contaminated purple soil and alluvial soil, a pot experiment in field was carried out in Sichuan basin, western China. After one growing period, the poplar accumulated the highest of 541.98+/-19.22 and 576.75+/-40.55 microg cadmium per plant with 110.77+/-12.68 and 202.54+/-19.12 g dry mass in these contaminated purple soil and alluvial soil, respectively. Higher phytoextraction efficiency with higher cadmium concentration in tissues was observed in poplar growing in purple soil than that in alluvial soil at relative lower soil cadmium concentration. The poplar growing in alluvial soil had relative higher tolerance ability with lower reduction rates of morphological and growth characters than that in purple soil, suggesting that the poplar growing in alluvial soil might display the higher phytoextraction ability when cadmium contamination level increased. Even so, the poplars exhibited obvious cadmium transport from root to shoot in both soils regardless of cadmium contamination levels. It implies that this examined poplar can extract more cadmium than some hyperaccumulators. The results indicated that metal phytoextraction using the poplar can be applied to clean up soils moderately contaminated by cadmium in these purple soil and alluvial soil.
DOI: 10.1016/j.jhazmat.2009.12.028
PubMed: 20042282
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Cadmium accumulation and growth responses of a poplar (Populus deltoidsxPopulus nigra) in cadmium contaminated purple soil and alluvial soil.</title><author><name sortKey="Wu, Fuzhong" sort="Wu, Fuzhong" uniqKey="Wu F" first="Fuzhong" last="Wu">Fuzhong Wu</name><affiliation wicri:level="1"><nlm:affiliation>Faculty of Forestry, Sichuan Agricultural University, 625014 Ya'an, PR China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Faculty of Forestry, Sichuan Agricultural University, 625014 Ya'an</wicri:regionArea><wicri:noRegion>625014 Ya'an</wicri:noRegion></affiliation></author><author><name sortKey="Yang, Wanqin" sort="Yang, Wanqin" uniqKey="Yang W" first="Wanqin" last="Yang">Wanqin Yang</name></author><author><name sortKey="Zhang, Jian" sort="Zhang, Jian" uniqKey="Zhang J" first="Jian" last="Zhang">Jian Zhang</name></author><author><name sortKey="Zhou, Liqiang" sort="Zhou, Liqiang" uniqKey="Zhou L" first="Liqiang" last="Zhou">Liqiang Zhou</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2010">2010</date><idno type="RBID">pubmed:20042282</idno><idno type="pmid">20042282</idno><idno type="doi">10.1016/j.jhazmat.2009.12.028</idno><idno type="wicri:Area/Main/Corpus">003337</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">003337</idno><idno type="wicri:Area/Main/Curation">003337</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">003337</idno><idno type="wicri:Area/Main/Exploration">003337</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Cadmium accumulation and growth responses of a poplar (Populus deltoidsxPopulus nigra) in cadmium contaminated purple soil and alluvial soil.</title><author><name sortKey="Wu, Fuzhong" sort="Wu, Fuzhong" uniqKey="Wu F" first="Fuzhong" last="Wu">Fuzhong Wu</name><affiliation wicri:level="1"><nlm:affiliation>Faculty of Forestry, Sichuan Agricultural University, 625014 Ya'an, PR China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Faculty of Forestry, Sichuan Agricultural University, 625014 Ya'an</wicri:regionArea><wicri:noRegion>625014 Ya'an</wicri:noRegion></affiliation></author><author><name sortKey="Yang, Wanqin" sort="Yang, Wanqin" uniqKey="Yang W" first="Wanqin" last="Yang">Wanqin Yang</name></author><author><name sortKey="Zhang, Jian" sort="Zhang, Jian" uniqKey="Zhang J" first="Jian" last="Zhang">Jian Zhang</name></author><author><name sortKey="Zhou, Liqiang" sort="Zhou, Liqiang" uniqKey="Zhou L" first="Liqiang" last="Zhou">Liqiang Zhou</name></author></analytic><series><title level="j">Journal of hazardous materials</title><idno type="eISSN">1873-3336</idno><imprint><date when="2010" type="published">2010</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biodegradation, Environmental (MeSH)</term><term>Cadmium (pharmacokinetics)</term><term>China (MeSH)</term><term>Decontamination (methods)</term><term>Populus (growth & development)</term><term>Populus (metabolism)</term><term>Soil (MeSH)</term><term>Soil Pollutants (pharmacokinetics)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Cadmium (pharmacocinétique)</term><term>Chine (MeSH)</term><term>Décontamination (méthodes)</term><term>Dépollution biologique de l'environnement (MeSH)</term><term>Polluants du sol (pharmacocinétique)</term><term>Populus (croissance et développement)</term><term>Populus (métabolisme)</term><term>Sol (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="pharmacokinetics" xml:lang="en"><term>Cadmium</term><term>Soil Pollutants</term></keywords><keywords scheme="MESH" type="geographic" xml:lang="en"><term>China</term><term>Soil</term></keywords><keywords scheme="MESH" qualifier="croissance et développement" xml:lang="fr"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Decontamination</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="méthodes" xml:lang="fr"><term>Décontamination</term></keywords><keywords scheme="MESH" qualifier="pharmacocinétique" xml:lang="fr"><term>Cadmium</term><term>Polluants du sol</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biodegradation, Environmental</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Chine</term><term>Dépollution biologique de l'environnement</term><term>Sol</term></keywords><keywords scheme="Wicri" type="geographic" xml:lang="fr"><term>République populaire de Chine</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">To characterize the phytoextraction efficiency of a hybrid poplar (Populus deltoidsxPopulus nigra) in cadmium contaminated purple soil and alluvial soil, a pot experiment in field was carried out in Sichuan basin, western China. After one growing period, the poplar accumulated the highest of 541.98+/-19.22 and 576.75+/-40.55 microg cadmium per plant with 110.77+/-12.68 and 202.54+/-19.12 g dry mass in these contaminated purple soil and alluvial soil, respectively. Higher phytoextraction efficiency with higher cadmium concentration in tissues was observed in poplar growing in purple soil than that in alluvial soil at relative lower soil cadmium concentration. The poplar growing in alluvial soil had relative higher tolerance ability with lower reduction rates of morphological and growth characters than that in purple soil, suggesting that the poplar growing in alluvial soil might display the higher phytoextraction ability when cadmium contamination level increased. Even so, the poplars exhibited obvious cadmium transport from root to shoot in both soils regardless of cadmium contamination levels. It implies that this examined poplar can extract more cadmium than some hyperaccumulators. The results indicated that metal phytoextraction using the poplar can be applied to clean up soils moderately contaminated by cadmium in these purple soil and alluvial soil.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">20042282</PMID><DateCompleted><Year>2010</Year><Month>06</Month><Day>09</Day></DateCompleted><DateRevised><Year>2019</Year><Month>12</Month><Day>10</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1873-3336</ISSN><JournalIssue CitedMedium="Internet"><Volume>177</Volume><Issue>1-3</Issue><PubDate><Year>2010</Year><Month>May</Month><Day>15</Day></PubDate></JournalIssue><Title>Journal of hazardous materials</Title><ISOAbbreviation>J Hazard Mater</ISOAbbreviation></Journal><ArticleTitle>Cadmium accumulation and growth responses of a poplar (Populus deltoidsxPopulus nigra) in cadmium contaminated purple soil and alluvial soil.</ArticleTitle><Pagination><MedlinePgn>268-73</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.jhazmat.2009.12.028</ELocationID><Abstract><AbstractText>To characterize the phytoextraction efficiency of a hybrid poplar (Populus deltoidsxPopulus nigra) in cadmium contaminated purple soil and alluvial soil, a pot experiment in field was carried out in Sichuan basin, western China. After one growing period, the poplar accumulated the highest of 541.98+/-19.22 and 576.75+/-40.55 microg cadmium per plant with 110.77+/-12.68 and 202.54+/-19.12 g dry mass in these contaminated purple soil and alluvial soil, respectively. Higher phytoextraction efficiency with higher cadmium concentration in tissues was observed in poplar growing in purple soil than that in alluvial soil at relative lower soil cadmium concentration. The poplar growing in alluvial soil had relative higher tolerance ability with lower reduction rates of morphological and growth characters than that in purple soil, suggesting that the poplar growing in alluvial soil might display the higher phytoextraction ability when cadmium contamination level increased. Even so, the poplars exhibited obvious cadmium transport from root to shoot in both soils regardless of cadmium contamination levels. It implies that this examined poplar can extract more cadmium than some hyperaccumulators. The results indicated that metal phytoextraction using the poplar can be applied to clean up soils moderately contaminated by cadmium in these purple soil and alluvial soil.</AbstractText><CopyrightInformation>Copyright (c) 2009 Elsevier B.V. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Wu</LastName><ForeName>Fuzhong</ForeName><Initials>F</Initials><AffiliationInfo><Affiliation>Faculty of Forestry, Sichuan Agricultural University, 625014 Ya'an, PR China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Yang</LastName><ForeName>Wanqin</ForeName><Initials>W</Initials></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Jian</ForeName><Initials>J</Initials></Author><Author ValidYN="Y"><LastName>Zhou</LastName><ForeName>Liqiang</ForeName><Initials>L</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D023362">Evaluation Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2009</Year><Month>12</Month><Day>29</Day></ArticleDate></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>J Hazard Mater</MedlineTA><NlmUniqueID>9422688</NlmUniqueID><ISSNLinking>0304-3894</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012987">Soil</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012989">Soil Pollutants</NameOfSubstance></Chemical><Chemical><RegistryNumber>00BH33GNGH</RegistryNumber><NameOfSubstance UI="D002104">Cadmium</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D001673" MajorTopicYN="Y">Biodegradation, Environmental</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D002104" MajorTopicYN="N">Cadmium</DescriptorName><QualifierName UI="Q000493" MajorTopicYN="Y">pharmacokinetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D002681" MajorTopicYN="N" Type="Geographic">China</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003666" MajorTopicYN="N">Decontamination</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="N">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="N">growth & development</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012987" MajorTopicYN="N">Soil</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012989" MajorTopicYN="N">Soil Pollutants</DescriptorName><QualifierName UI="Q000493" MajorTopicYN="Y">pharmacokinetics</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2009</Year><Month>09</Month><Day>11</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2009</Year><Month>12</Month><Day>02</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2009</Year><Month>12</Month><Day>04</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2010</Year><Month>1</Month><Day>1</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2010</Year><Month>1</Month><Day>1</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2010</Year><Month>6</Month><Day>10</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">20042282</ArticleId><ArticleId IdType="pii">S0304-3894(09)01999-2</ArticleId><ArticleId IdType="doi">10.1016/j.jhazmat.2009.12.028</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country></list><tree><noCountry><name sortKey="Yang, Wanqin" sort="Yang, Wanqin" uniqKey="Yang W" first="Wanqin" last="Yang">Wanqin Yang</name><name sortKey="Zhang, Jian" sort="Zhang, Jian" uniqKey="Zhang J" first="Jian" last="Zhang">Jian Zhang</name><name sortKey="Zhou, Liqiang" sort="Zhou, Liqiang" uniqKey="Zhou L" first="Liqiang" last="Zhou">Liqiang Zhou</name></noCountry><country name="République populaire de Chine"><noRegion><name sortKey="Wu, Fuzhong" sort="Wu, Fuzhong" uniqKey="Wu F" first="Fuzhong" last="Wu">Fuzhong Wu</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PoplarV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 003361 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 003361 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= PoplarV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:20042282
|texte= Cadmium accumulation and growth responses of a poplar (Populus deltoidsxPopulus nigra) in cadmium contaminated purple soil and alluvial soil.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:20042282" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |