Local adaptation in migrated interior Douglas-fir seedlings is mediated by ectomycorrhizas and other soil factors.
Identifieur interne : 001519 ( Main/Corpus ); précédent : 001518; suivant : 001520Local adaptation in migrated interior Douglas-fir seedlings is mediated by ectomycorrhizas and other soil factors.
Auteurs : Brian J. Pickles ; Brendan D. Twieg ; Gregory A. O'Neill ; William W. Mohn ; Suzanne W. SimardSource :
- The New phytologist [ 1469-8137 ] ; 2015.
English descriptors
- KwdEn :
- Adaptation, Physiological (drug effects), Analysis of Variance (MeSH), Antifungal Agents (pharmacology), Biomass (MeSH), British Columbia (MeSH), Climate (MeSH), Colony Count, Microbial (MeSH), Geography (MeSH), Mycorrhizae (drug effects), Mycorrhizae (growth & development), Mycorrhizae (physiology), Pseudotsuga (drug effects), Pseudotsuga (microbiology), Regression Analysis (MeSH), Seedlings (drug effects), Seedlings (growth & development), Seedlings (microbiology), Soil (MeSH).
- MESH :
- chemical , pharmacology : Antifungal Agents.
- drug effects : Adaptation, Physiological, Mycorrhizae, Pseudotsuga, Seedlings.
- growth & development : Mycorrhizae, Seedlings.
- microbiology : Pseudotsuga, Seedlings.
- physiology : Mycorrhizae.
- Analysis of Variance, Biomass, British Columbia, Climate, Colony Count, Microbial, Geography, Regression Analysis, Soil.
Abstract
Separating edaphic impacts on tree distributions from those of climate and geography is notoriously difficult. Aboveground and belowground factors play important roles, and determining their relative contribution to tree success will greatly assist in refining predictive models and forestry strategies in a changing climate. In a common glasshouse, seedlings of interior Douglas-fir (Pseudotsuga menziesii var. glauca) from multiple populations were grown in multiple forest soils. Fungicide was applied to half of the seedlings to separate soil fungal and nonfungal impacts on seedling performance. Soils of varying geographic and climatic distance from seed origin were compared, using a transfer function approach. Seedling height and biomass were optimized following seed transfer into drier soils, whereas survival was optimized when elevation transfer was minimised. Fungicide application reduced ectomycorrhizal root colonization by c. 50%, with treated seedlings exhibiting greater survival but reduced biomass. Local adaptation of Douglas-fir populations to soils was mediated by soil fungi to some extent in 56% of soil origin by response variable combinations. Mediation by edaphic factors in general occurred in 81% of combinations. Soil biota, hitherto unaccounted for in climate models, interacts with biogeography to influence plant ranges in a changing climate.
DOI: 10.1111/nph.13360
PubMed: 25757098
Links to Exploration step
pubmed:25757098Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Local adaptation in migrated interior Douglas-fir seedlings is mediated by ectomycorrhizas and other soil factors.</title><author><name sortKey="Pickles, Brian J" sort="Pickles, Brian J" uniqKey="Pickles B" first="Brian J" last="Pickles">Brian J. Pickles</name><affiliation><nlm:affiliation>Department of Forest and Conservation Sciences, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Twieg, Brendan D" sort="Twieg, Brendan D" uniqKey="Twieg B" first="Brendan D" last="Twieg">Brendan D. Twieg</name><affiliation><nlm:affiliation>UC Cooperative Extension, Humboldt and Del Norte Counties, Eureka, CA, 95503, USA.</nlm:affiliation></affiliation></author><author><name sortKey="O Neill, Gregory A" sort="O Neill, Gregory A" uniqKey="O Neill G" first="Gregory A" last="O'Neill">Gregory A. O'Neill</name><affiliation><nlm:affiliation>Kalamalka Research Station, BC Ministry of Forests, Lands and Natural Resource Operations, 3401 Reservoir Road, Vernon, BC, V1B 2C7, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Mohn, William W" sort="Mohn, William W" uniqKey="Mohn W" first="William W" last="Mohn">William W. Mohn</name><affiliation><nlm:affiliation>Department of Microbiology and Immunology, University of British Columbia, Vancouver, BC, V6T 1Z3, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Simard, Suzanne W" sort="Simard, Suzanne W" uniqKey="Simard S" first="Suzanne W" last="Simard">Suzanne W. Simard</name><affiliation><nlm:affiliation>Department of Forest and Conservation Sciences, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2015">2015</date><idno type="RBID">pubmed:25757098</idno><idno type="pmid">25757098</idno><idno type="doi">10.1111/nph.13360</idno><idno type="wicri:Area/Main/Corpus">001519</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">001519</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Local adaptation in migrated interior Douglas-fir seedlings is mediated by ectomycorrhizas and other soil factors.</title><author><name sortKey="Pickles, Brian J" sort="Pickles, Brian J" uniqKey="Pickles B" first="Brian J" last="Pickles">Brian J. Pickles</name><affiliation><nlm:affiliation>Department of Forest and Conservation Sciences, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Twieg, Brendan D" sort="Twieg, Brendan D" uniqKey="Twieg B" first="Brendan D" last="Twieg">Brendan D. Twieg</name><affiliation><nlm:affiliation>UC Cooperative Extension, Humboldt and Del Norte Counties, Eureka, CA, 95503, USA.</nlm:affiliation></affiliation></author><author><name sortKey="O Neill, Gregory A" sort="O Neill, Gregory A" uniqKey="O Neill G" first="Gregory A" last="O'Neill">Gregory A. O'Neill</name><affiliation><nlm:affiliation>Kalamalka Research Station, BC Ministry of Forests, Lands and Natural Resource Operations, 3401 Reservoir Road, Vernon, BC, V1B 2C7, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Mohn, William W" sort="Mohn, William W" uniqKey="Mohn W" first="William W" last="Mohn">William W. Mohn</name><affiliation><nlm:affiliation>Department of Microbiology and Immunology, University of British Columbia, Vancouver, BC, V6T 1Z3, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Simard, Suzanne W" sort="Simard, Suzanne W" uniqKey="Simard S" first="Suzanne W" last="Simard">Suzanne W. Simard</name><affiliation><nlm:affiliation>Department of Forest and Conservation Sciences, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.</nlm:affiliation></affiliation></author></analytic><series><title level="j">The New phytologist</title><idno type="eISSN">1469-8137</idno><imprint><date when="2015" type="published">2015</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adaptation, Physiological (drug effects)</term><term>Analysis of Variance (MeSH)</term><term>Antifungal Agents (pharmacology)</term><term>Biomass (MeSH)</term><term>British Columbia (MeSH)</term><term>Climate (MeSH)</term><term>Colony Count, Microbial (MeSH)</term><term>Geography (MeSH)</term><term>Mycorrhizae (drug effects)</term><term>Mycorrhizae (growth & development)</term><term>Mycorrhizae (physiology)</term><term>Pseudotsuga (drug effects)</term><term>Pseudotsuga (microbiology)</term><term>Regression Analysis (MeSH)</term><term>Seedlings (drug effects)</term><term>Seedlings (growth & development)</term><term>Seedlings (microbiology)</term><term>Soil (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="pharmacology" xml:lang="en"><term>Antifungal Agents</term></keywords><keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Adaptation, Physiological</term><term>Mycorrhizae</term><term>Pseudotsuga</term><term>Seedlings</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Mycorrhizae</term><term>Seedlings</term></keywords><keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Pseudotsuga</term><term>Seedlings</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Mycorrhizae</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Analysis of Variance</term><term>Biomass</term><term>British Columbia</term><term>Climate</term><term>Colony Count, Microbial</term><term>Geography</term><term>Regression Analysis</term><term>Soil</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Separating edaphic impacts on tree distributions from those of climate and geography is notoriously difficult. Aboveground and belowground factors play important roles, and determining their relative contribution to tree success will greatly assist in refining predictive models and forestry strategies in a changing climate. In a common glasshouse, seedlings of interior Douglas-fir (Pseudotsuga menziesii var. glauca) from multiple populations were grown in multiple forest soils. Fungicide was applied to half of the seedlings to separate soil fungal and nonfungal impacts on seedling performance. Soils of varying geographic and climatic distance from seed origin were compared, using a transfer function approach. Seedling height and biomass were optimized following seed transfer into drier soils, whereas survival was optimized when elevation transfer was minimised. Fungicide application reduced ectomycorrhizal root colonization by c. 50%, with treated seedlings exhibiting greater survival but reduced biomass. Local adaptation of Douglas-fir populations to soils was mediated by soil fungi to some extent in 56% of soil origin by response variable combinations. Mediation by edaphic factors in general occurred in 81% of combinations. Soil biota, hitherto unaccounted for in climate models, interacts with biogeography to influence plant ranges in a changing climate. </div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">25757098</PMID><DateCompleted><Year>2016</Year><Month>04</Month><Day>26</Day></DateCompleted><DateRevised><Year>2020</Year><Month>09</Month><Day>30</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1469-8137</ISSN><JournalIssue CitedMedium="Internet"><Volume>207</Volume><Issue>3</Issue><PubDate><Year>2015</Year><Month>Aug</Month></PubDate></JournalIssue><Title>The New phytologist</Title><ISOAbbreviation>New Phytol</ISOAbbreviation></Journal><ArticleTitle>Local adaptation in migrated interior Douglas-fir seedlings is mediated by ectomycorrhizas and other soil factors.</ArticleTitle><Pagination><MedlinePgn>858-71</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1111/nph.13360</ELocationID><Abstract><AbstractText>Separating edaphic impacts on tree distributions from those of climate and geography is notoriously difficult. Aboveground and belowground factors play important roles, and determining their relative contribution to tree success will greatly assist in refining predictive models and forestry strategies in a changing climate. In a common glasshouse, seedlings of interior Douglas-fir (Pseudotsuga menziesii var. glauca) from multiple populations were grown in multiple forest soils. Fungicide was applied to half of the seedlings to separate soil fungal and nonfungal impacts on seedling performance. Soils of varying geographic and climatic distance from seed origin were compared, using a transfer function approach. Seedling height and biomass were optimized following seed transfer into drier soils, whereas survival was optimized when elevation transfer was minimised. Fungicide application reduced ectomycorrhizal root colonization by c. 50%, with treated seedlings exhibiting greater survival but reduced biomass. Local adaptation of Douglas-fir populations to soils was mediated by soil fungi to some extent in 56% of soil origin by response variable combinations. Mediation by edaphic factors in general occurred in 81% of combinations. Soil biota, hitherto unaccounted for in climate models, interacts with biogeography to influence plant ranges in a changing climate. </AbstractText><CopyrightInformation>© 2015 The Authors. New Phytologist © 2015 New Phytologist Trust.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Pickles</LastName><ForeName>Brian J</ForeName><Initials>BJ</Initials><AffiliationInfo><Affiliation>Department of Forest and Conservation Sciences, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Twieg</LastName><ForeName>Brendan D</ForeName><Initials>BD</Initials><AffiliationInfo><Affiliation>UC Cooperative Extension, Humboldt and Del Norte Counties, Eureka, CA, 95503, USA.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>O'Neill</LastName><ForeName>Gregory A</ForeName><Initials>GA</Initials><AffiliationInfo><Affiliation>Kalamalka Research Station, BC Ministry of Forests, Lands and Natural Resource Operations, 3401 Reservoir Road, Vernon, BC, V1B 2C7, Canada.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Mohn</LastName><ForeName>William W</ForeName><Initials>WW</Initials><AffiliationInfo><Affiliation>Department of Microbiology and Immunology, University of British Columbia, Vancouver, BC, V6T 1Z3, Canada.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Simard</LastName><ForeName>Suzanne W</ForeName><Initials>SW</Initials><AffiliationInfo><Affiliation>Department of Forest and Conservation Sciences, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2015</Year><Month>03</Month><Day>10</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>New Phytol</MedlineTA><NlmUniqueID>9882884</NlmUniqueID><ISSNLinking>0028-646X</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D000935">Antifungal Agents</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012987">Soil</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000222" MajorTopicYN="Y">Adaptation, Physiological</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000704" MajorTopicYN="N">Analysis of Variance</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000935" MajorTopicYN="N">Antifungal Agents</DescriptorName><QualifierName UI="Q000494" MajorTopicYN="N">pharmacology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018533" MajorTopicYN="N">Biomass</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D001955" MajorTopicYN="N">British Columbia</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D002980" MajorTopicYN="N">Climate</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015169" MajorTopicYN="N">Colony Count, Microbial</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005843" MajorTopicYN="N">Geography</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName><QualifierName UI="Q000254" MajorTopicYN="N">growth & development</QualifierName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D028224" MajorTopicYN="N">Pseudotsuga</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName><QualifierName UI="Q000382" MajorTopicYN="Y">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012044" MajorTopicYN="N">Regression Analysis</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D036226" MajorTopicYN="N">Seedlings</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName><QualifierName UI="Q000254" MajorTopicYN="N">growth & development</QualifierName><QualifierName UI="Q000382" MajorTopicYN="Y">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012987" MajorTopicYN="Y">Soil</DescriptorName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Pseudotsuga menziesii var. glauca (interior Douglas-fir)</Keyword><Keyword MajorTopicYN="N">assisted migration</Keyword><Keyword MajorTopicYN="N">ectomycorrhizal fungi (EMF)</Keyword><Keyword MajorTopicYN="N">edaphic factors</Keyword><Keyword MajorTopicYN="N">forestry</Keyword><Keyword MajorTopicYN="N">fungicide</Keyword><Keyword MajorTopicYN="N">local adaptation</Keyword><Keyword MajorTopicYN="N">seed transfer</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2014</Year><Month>11</Month><Day>28</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2015</Year><Month>02</Month><Day>10</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2015</Year><Month>3</Month><Day>11</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2015</Year><Month>3</Month><Day>11</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2016</Year><Month>4</Month><Day>27</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">25757098</ArticleId><ArticleId IdType="doi">10.1111/nph.13360</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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