Effects of NaCl on responses of ectomycorrhizal black spruce (Picea mariana), white spruce (Picea glauca) and jack pine (Pinus banksiana) to fluoride.
Identifieur interne : 002B01 ( Main/Corpus ); précédent : 002B00; suivant : 002B02Effects of NaCl on responses of ectomycorrhizal black spruce (Picea mariana), white spruce (Picea glauca) and jack pine (Pinus banksiana) to fluoride.
Auteurs : M Nica Calvo-Polanco ; Janusz J. Zwiazek ; Melanie D. Jones ; Michael D. MackinnonSource :
- Physiologia plantarum [ 1399-3054 ] ; 2009.
English descriptors
- KwdEn :
- Basidiomycota (physiology), Fluorides (pharmacology), Mycorrhizae (physiology), Picea (drug effects), Picea (microbiology), Pinus (drug effects), Pinus (microbiology), Plant Leaves (drug effects), Plant Shoots (drug effects), Plant Transpiration (drug effects), Potassium Compounds (pharmacology), Seedlings (drug effects), Seedlings (microbiology), Sodium Chloride (pharmacology), Species Specificity (MeSH).
- MESH :
- chemical , pharmacology : Fluorides, Potassium Compounds, Sodium Chloride.
- drug effects : Picea, Pinus, Plant Leaves, Plant Shoots, Plant Transpiration, Seedlings.
- microbiology : Picea, Pinus, Seedlings.
- physiology : Basidiomycota, Mycorrhizae.
- Species Specificity.
Abstract
Black spruce (Picea mariana), white spruce (Picea glauca) and jack pine (Pinus banksiana) were inoculated with Suillus tomentosus and subjected to potassium fluoride (1 mM KF and 5 mM KF) in the presence and absence of 60 mM NaCl. The NaCl and KF treatments reduced total dry weights in jack pine and black spruce seedlings, but they did not affect total dry weights in white spruce seedlings. The addition of 60 mM NaCl to KF treatment solutions alleviated fluoride-induced needle injury in ectomycorrhizal (ECM) black spruce and white spruce, but had little effect in jack pine seedlings. Both KF and 60 mM NaCl treatments reduced E values compared with non-treated control seedlings. However, with the exception of small reductions of K(r) by NaCl treatments in black spruce, the applied KF and NaCl treatments had little effect on K(r) in ECM plants. Chloride tissue concentrations in NaCl-treated plants were not affected by the presence of KF in treatment solutions. However, shoot F concentrations in ECM black spruce and white spruce treated with 5 mM KF + 60 mM NaCl were significantly reduced compared with the 5 mM KF treatment. The results point to a possible competitive inhibition of F transport by Cl. We also suggest that the possibility that aquaporins may be involved in the transmembrane transport of F should be further investigated.
DOI: 10.1111/j.1399-3054.2008.01170.x
PubMed: 19121099
Links to Exploration step
pubmed:19121099Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Effects of NaCl on responses of ectomycorrhizal black spruce (Picea mariana), white spruce (Picea glauca) and jack pine (Pinus banksiana) to fluoride.</title><author><name sortKey="Calvo Polanco, M Nica" sort="Calvo Polanco, M Nica" uniqKey="Calvo Polanco M" first="M Nica" last="Calvo-Polanco">M Nica Calvo-Polanco</name><affiliation><nlm:affiliation>Department of Renewable Resources, University of Alberta, Alberta, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Zwiazek, Janusz J" sort="Zwiazek, Janusz J" uniqKey="Zwiazek J" first="Janusz J" last="Zwiazek">Janusz J. Zwiazek</name></author><author><name sortKey="Jones, Melanie D" sort="Jones, Melanie D" uniqKey="Jones M" first="Melanie D" last="Jones">Melanie D. Jones</name></author><author><name sortKey="Mackinnon, Michael D" sort="Mackinnon, Michael D" uniqKey="Mackinnon M" first="Michael D" last="Mackinnon">Michael D. Mackinnon</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2009">2009</date><idno type="RBID">pubmed:19121099</idno><idno type="pmid">19121099</idno><idno type="doi">10.1111/j.1399-3054.2008.01170.x</idno><idno type="wicri:Area/Main/Corpus">002B01</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">002B01</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Effects of NaCl on responses of ectomycorrhizal black spruce (Picea mariana), white spruce (Picea glauca) and jack pine (Pinus banksiana) to fluoride.</title><author><name sortKey="Calvo Polanco, M Nica" sort="Calvo Polanco, M Nica" uniqKey="Calvo Polanco M" first="M Nica" last="Calvo-Polanco">M Nica Calvo-Polanco</name><affiliation><nlm:affiliation>Department of Renewable Resources, University of Alberta, Alberta, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Zwiazek, Janusz J" sort="Zwiazek, Janusz J" uniqKey="Zwiazek J" first="Janusz J" last="Zwiazek">Janusz J. Zwiazek</name></author><author><name sortKey="Jones, Melanie D" sort="Jones, Melanie D" uniqKey="Jones M" first="Melanie D" last="Jones">Melanie D. Jones</name></author><author><name sortKey="Mackinnon, Michael D" sort="Mackinnon, Michael D" uniqKey="Mackinnon M" first="Michael D" last="Mackinnon">Michael D. Mackinnon</name></author></analytic><series><title level="j">Physiologia plantarum</title><idno type="eISSN">1399-3054</idno><imprint><date when="2009" type="published">2009</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Basidiomycota (physiology)</term><term>Fluorides (pharmacology)</term><term>Mycorrhizae (physiology)</term><term>Picea (drug effects)</term><term>Picea (microbiology)</term><term>Pinus (drug effects)</term><term>Pinus (microbiology)</term><term>Plant Leaves (drug effects)</term><term>Plant Shoots (drug effects)</term><term>Plant Transpiration (drug effects)</term><term>Potassium Compounds (pharmacology)</term><term>Seedlings (drug effects)</term><term>Seedlings (microbiology)</term><term>Sodium Chloride (pharmacology)</term><term>Species Specificity (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="pharmacology" xml:lang="en"><term>Fluorides</term><term>Potassium Compounds</term><term>Sodium Chloride</term></keywords><keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Picea</term><term>Pinus</term><term>Plant Leaves</term><term>Plant Shoots</term><term>Plant Transpiration</term><term>Seedlings</term></keywords><keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Picea</term><term>Pinus</term><term>Seedlings</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Basidiomycota</term><term>Mycorrhizae</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Species Specificity</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Black spruce (Picea mariana), white spruce (Picea glauca) and jack pine (Pinus banksiana) were inoculated with Suillus tomentosus and subjected to potassium fluoride (1 mM KF and 5 mM KF) in the presence and absence of 60 mM NaCl. The NaCl and KF treatments reduced total dry weights in jack pine and black spruce seedlings, but they did not affect total dry weights in white spruce seedlings. The addition of 60 mM NaCl to KF treatment solutions alleviated fluoride-induced needle injury in ectomycorrhizal (ECM) black spruce and white spruce, but had little effect in jack pine seedlings. Both KF and 60 mM NaCl treatments reduced E values compared with non-treated control seedlings. However, with the exception of small reductions of K(r) by NaCl treatments in black spruce, the applied KF and NaCl treatments had little effect on K(r) in ECM plants. Chloride tissue concentrations in NaCl-treated plants were not affected by the presence of KF in treatment solutions. However, shoot F concentrations in ECM black spruce and white spruce treated with 5 mM KF + 60 mM NaCl were significantly reduced compared with the 5 mM KF treatment. The results point to a possible competitive inhibition of F transport by Cl. We also suggest that the possibility that aquaporins may be involved in the transmembrane transport of F should be further investigated.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">19121099</PMID><DateCompleted><Year>2009</Year><Month>01</Month><Day>29</Day></DateCompleted><DateRevised><Year>2015</Year><Month>11</Month><Day>19</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1399-3054</ISSN><JournalIssue CitedMedium="Internet"><Volume>135</Volume><Issue>1</Issue><PubDate><Year>2009</Year><Month>Jan</Month></PubDate></JournalIssue><Title>Physiologia plantarum</Title><ISOAbbreviation>Physiol Plant</ISOAbbreviation></Journal><ArticleTitle>Effects of NaCl on responses of ectomycorrhizal black spruce (Picea mariana), white spruce (Picea glauca) and jack pine (Pinus banksiana) to fluoride.</ArticleTitle><Pagination><MedlinePgn>51-61</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1111/j.1399-3054.2008.01170.x</ELocationID><Abstract><AbstractText>Black spruce (Picea mariana), white spruce (Picea glauca) and jack pine (Pinus banksiana) were inoculated with Suillus tomentosus and subjected to potassium fluoride (1 mM KF and 5 mM KF) in the presence and absence of 60 mM NaCl. The NaCl and KF treatments reduced total dry weights in jack pine and black spruce seedlings, but they did not affect total dry weights in white spruce seedlings. The addition of 60 mM NaCl to KF treatment solutions alleviated fluoride-induced needle injury in ectomycorrhizal (ECM) black spruce and white spruce, but had little effect in jack pine seedlings. Both KF and 60 mM NaCl treatments reduced E values compared with non-treated control seedlings. However, with the exception of small reductions of K(r) by NaCl treatments in black spruce, the applied KF and NaCl treatments had little effect on K(r) in ECM plants. Chloride tissue concentrations in NaCl-treated plants were not affected by the presence of KF in treatment solutions. However, shoot F concentrations in ECM black spruce and white spruce treated with 5 mM KF + 60 mM NaCl were significantly reduced compared with the 5 mM KF treatment. The results point to a possible competitive inhibition of F transport by Cl. We also suggest that the possibility that aquaporins may be involved in the transmembrane transport of F should be further investigated.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Calvo-Polanco</LastName><ForeName>Mónica</ForeName><Initials>M</Initials><AffiliationInfo><Affiliation>Department of Renewable Resources, University of Alberta, Alberta, Canada.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zwiazek</LastName><ForeName>Janusz J</ForeName><Initials>JJ</Initials></Author><Author ValidYN="Y"><LastName>Jones</LastName><ForeName>Melanie D</ForeName><Initials>MD</Initials></Author><Author ValidYN="Y"><LastName>MacKinnon</LastName><ForeName>Michael D</ForeName><Initials>MD</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>Denmark</Country><MedlineTA>Physiol Plant</MedlineTA><NlmUniqueID>1256322</NlmUniqueID><ISSNLinking>0031-9317</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D017680">Potassium Compounds</NameOfSubstance></Chemical><Chemical><RegistryNumber>451W47IQ8X</RegistryNumber><NameOfSubstance UI="D012965">Sodium Chloride</NameOfSubstance></Chemical><Chemical><RegistryNumber>9082WG1G3F</RegistryNumber><NameOfSubstance UI="C033320">potassium fluoride</NameOfSubstance></Chemical><Chemical><RegistryNumber>Q80VPU408O</RegistryNumber><NameOfSubstance UI="D005459">Fluorides</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D001487" MajorTopicYN="N">Basidiomycota</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D005459" MajorTopicYN="N">Fluorides</DescriptorName><QualifierName UI="Q000494" MajorTopicYN="Y">pharmacology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D028222" MajorTopicYN="N">Picea</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="Y">drug effects</QualifierName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D028223" MajorTopicYN="N">Pinus</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="Y">drug effects</QualifierName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018515" MajorTopicYN="N">Plant Leaves</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018520" MajorTopicYN="N">Plant Shoots</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018526" MajorTopicYN="N">Plant Transpiration</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D017680" MajorTopicYN="N">Potassium Compounds</DescriptorName><QualifierName UI="Q000494" MajorTopicYN="Y">pharmacology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D036226" MajorTopicYN="N">Seedlings</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012965" MajorTopicYN="N">Sodium Chloride</DescriptorName><QualifierName UI="Q000494" MajorTopicYN="Y">pharmacology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013045" MajorTopicYN="N">Species Specificity</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2009</Year><Month>1</Month><Day>6</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2009</Year><Month>1</Month><Day>6</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2009</Year><Month>1</Month><Day>30</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">19121099</ArticleId><ArticleId IdType="pii">PPL1170</ArticleId><ArticleId IdType="doi">10.1111/j.1399-3054.2008.01170.x</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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