Investigating the drought-stress response of hybrid poplar genotypes by metabolite profiling.
Identifieur interne : 002157 ( Main/Exploration ); précédent : 002156; suivant : 002158Investigating the drought-stress response of hybrid poplar genotypes by metabolite profiling.
Auteurs : Genoa L H. Barchet [Canada] ; Rebecca Dauwe [France] ; Robert D. Guy [Canada] ; William R. Schroeder [Canada] ; Raju Y. Soolanayakanahally [Canada] ; Malcolm M. Campbell [Canada] ; Shawn D. Mansfield [Canada]Source :
- Tree physiology [ 1758-4469 ] ; 2014.
Descripteurs français
- KwdFr :
- Acides aminés (métabolisme), Arbres (MeSH), Chimère (MeSH), Diholoside (métabolisme), Eau (métabolisme), Feuilles de plante (croissance et développement), Feuilles de plante (génétique), Feuilles de plante (métabolisme), Génotype (MeSH), Malates (métabolisme), Métabolomique (MeSH), Osmose (MeSH), Populus (croissance et développement), Populus (génétique), Populus (métabolisme), Raffinose (métabolisme), Sécheresses (MeSH), Variation génétique (MeSH).
- MESH :
- croissance et développement : Feuilles de plante, Populus.
- génétique : Feuilles de plante, Populus.
- métabolisme : Acides aminés, Diholoside, Eau, Feuilles de plante, Malates, Populus, Raffinose.
- Arbres, Chimère, Génotype, Métabolomique, Osmose, Sécheresses, Variation génétique.
English descriptors
- KwdEn :
- Amino Acids (metabolism), Chimera (MeSH), Disaccharides (metabolism), Droughts (MeSH), Genetic Variation (MeSH), Genotype (MeSH), Malates (metabolism), Metabolomics (MeSH), Osmosis (MeSH), Plant Leaves (genetics), Plant Leaves (growth & development), Plant Leaves (metabolism), Populus (genetics), Populus (growth & development), Populus (metabolism), Raffinose (metabolism), Trees (MeSH), Water (metabolism).
- MESH :
- chemical , metabolism : Amino Acids, Disaccharides, Malates, Raffinose, Water.
- genetics : Plant Leaves, Populus.
- growth & development : Plant Leaves, Populus.
- metabolism : Plant Leaves, Populus.
- Chimera, Droughts, Genetic Variation, Genotype, Metabolomics, Osmosis, Trees.
Abstract
Drought stress is perhaps the most commonly encountered abiotic stress plants experience in the natural environment, and it is one of the most important factors limiting plant productivity. Here, we employed untargeted metabolite profiling to examine four drought-stressed hybrid poplar (Populus spp.) genotypes for their metabolite content, using gas chromatography coupled to mass spectrometry. The primary objective of these analyses was to characterize the metabolite profile of poplar trees to assess relative drought resistance and to investigate the underlying biochemical mechanisms employed by the genotypes to combat drought. Metabolite profiling identified key metabolites that increased or decreased in relative abundance upon exposure to drought stress. Overall, amino acids, the antioxidant phenolic compounds catechin and kaempferol, as well as the osmolytes raffinose and galactinol exhibited increased abundance under drought stress, whereas metabolites involved in photorespiration, redox regulation and carbon fixation showed decreased abundance under drought stress. One clone in particular, Okanese, displayed unique responses to the imposed drought conditions. This clone was found to have higher leaf water potential, but lower growth rate relative to the other clones tested. Okanese also had lower accumulation of osmolytes such as raffinose, galactinol and proline, but higher overall levels of antioxidants such as catechin and dehydroascorbic acid. As such, it was proposed that osmotic adjustment as a mechanism for drought avoidance in this clone is not as well developed in comparison with the other clones investigated in this study, and that a possible alternative mechanism for the enhanced drought avoidance displayed by Okanese may be due to differential allocation of resources or better retention of water.
DOI: 10.1093/treephys/tpt080
PubMed: 24178982
Affiliations:
- Canada, France
- Colombie-Britannique , Hauts-de-France, Ontario, Picardie
- Amiens, Toronto, Vancouver
- Université de Toronto, Université de la Colombie-Britannique
Links toward previous steps (curation, corpus...)
Le document en format XML
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Barchet</name><affiliation wicri:level="4"><nlm:affiliation>Department of Wood Science, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, Canada V6T 1Z4.</nlm:affiliation><country>Canada</country><wicri:regionArea>Department of Wood Science, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC</wicri:regionArea><orgName type="university">Université de la Colombie-Britannique</orgName><placeName><settlement type="city">Vancouver</settlement><region type="state">Colombie-Britannique </region></placeName></affiliation></author><author><name sortKey="Dauwe, Rebecca" sort="Dauwe, Rebecca" uniqKey="Dauwe R" first="Rebecca" last="Dauwe">Rebecca Dauwe</name><affiliation wicri:level="4"><nlm:affiliation>Department of Wood Science, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, Canada V6T 1Z4 Present address: Faculty of Sciences, Plant Biology & Innovation Research Unit EA3900-UPJV, Université of Picardie Jules Verne, PRES UFECAP, Ilot des poulies, 33 rue Saint Leu, F-80039 Amiens Cedex, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>Department of Wood Science, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, Canada V6T 1Z4 Present address: Faculty of Sciences, Plant Biology & Innovation Research Unit EA3900-UPJV, Université of Picardie Jules Verne, PRES UFECAP, Ilot des poulies, 33 rue Saint Leu, F-80039 Amiens Cedex</wicri:regionArea><placeName><region type="region" nuts="2">Hauts-de-France</region><region type="old region" nuts="2">Picardie</region><settlement type="city">Amiens</settlement></placeName><orgName type="university">Université de la Colombie-Britannique</orgName></affiliation></author><author><name sortKey="Guy, Robert D" sort="Guy, Robert D" uniqKey="Guy R" first="Robert D" last="Guy">Robert D. Guy</name><affiliation wicri:level="4"><nlm:affiliation>Department of Forest and Conservation Sciences, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, Canada V6T 1Z4.</nlm:affiliation><country>Canada</country><wicri:regionArea>Department of Forest and Conservation Sciences, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC</wicri:regionArea><orgName type="university">Université de la Colombie-Britannique</orgName><placeName><settlement type="city">Vancouver</settlement><region type="state">Colombie-Britannique </region></placeName></affiliation></author><author><name sortKey="Schroeder, William R" sort="Schroeder, William R" uniqKey="Schroeder W" first="William R" last="Schroeder">William R. Schroeder</name><affiliation wicri:level="1"><nlm:affiliation>Agroforestry Development Centre, Agriculture and Agri-Food Canada, PO Box 940, No. 2 Government Road, Indian Head, SK, Canada S0G 2K0.</nlm:affiliation><country>Canada</country><wicri:regionArea>Agroforestry Development Centre, Agriculture and Agri-Food Canada, PO Box 940, No. 2 Government Road, Indian Head, SK</wicri:regionArea><wicri:noRegion>SK</wicri:noRegion></affiliation></author><author><name sortKey="Soolanayakanahally, Raju Y" sort="Soolanayakanahally, Raju Y" uniqKey="Soolanayakanahally R" first="Raju Y" last="Soolanayakanahally">Raju Y. Soolanayakanahally</name><affiliation wicri:level="1"><nlm:affiliation>Agroforestry Development Centre, Agriculture and Agri-Food Canada, PO Box 940, No. 2 Government Road, Indian Head, SK, Canada S0G 2K0.</nlm:affiliation><country>Canada</country><wicri:regionArea>Agroforestry Development Centre, Agriculture and Agri-Food Canada, PO Box 940, No. 2 Government Road, Indian Head, SK</wicri:regionArea><wicri:noRegion>SK</wicri:noRegion></affiliation></author><author><name sortKey="Campbell, Malcolm M" sort="Campbell, Malcolm M" uniqKey="Campbell M" first="Malcolm M" last="Campbell">Malcolm M. Campbell</name><affiliation wicri:level="4"><nlm:affiliation>Centre for the Analysis of Genome Evolution & Function, Department of Cell & Systems Biology, University of Toronto, 25 Willcocks Street, Toronto, ON, Canada M5S 3B2 Department of Biological Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON, Canada M1C 1A4.</nlm:affiliation><country>Canada</country><wicri:regionArea>Centre for the Analysis of Genome Evolution & Function, Department of Cell & Systems Biology, University of Toronto, 25 Willcocks Street, Toronto, ON, Canada M5S 3B2 Department of Biological Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON</wicri:regionArea><orgName type="university">Université de Toronto</orgName><placeName><settlement type="city">Toronto</settlement><region type="state">Ontario</region></placeName></affiliation></author><author><name sortKey="Mansfield, Shawn D" sort="Mansfield, Shawn D" uniqKey="Mansfield S" first="Shawn D" last="Mansfield">Shawn D. Mansfield</name><affiliation wicri:level="4"><nlm:affiliation>Department of Wood Science, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, Canada V6T 1Z4 shawn.mansfield@ubc.ca.</nlm:affiliation><country wicri:rule="url">Canada</country><wicri:regionArea>Department of Wood Science, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC</wicri:regionArea><orgName type="university">Université de la Colombie-Britannique</orgName><placeName><settlement type="city">Vancouver</settlement><region type="state">Colombie-Britannique </region></placeName></affiliation></author></analytic><series><title level="j">Tree physiology</title><idno type="eISSN">1758-4469</idno><imprint><date when="2014" type="published">2014</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Amino Acids (metabolism)</term><term>Chimera (MeSH)</term><term>Disaccharides (metabolism)</term><term>Droughts (MeSH)</term><term>Genetic Variation (MeSH)</term><term>Genotype (MeSH)</term><term>Malates (metabolism)</term><term>Metabolomics (MeSH)</term><term>Osmosis (MeSH)</term><term>Plant Leaves (genetics)</term><term>Plant Leaves (growth & development)</term><term>Plant Leaves (metabolism)</term><term>Populus (genetics)</term><term>Populus (growth & development)</term><term>Populus (metabolism)</term><term>Raffinose (metabolism)</term><term>Trees (MeSH)</term><term>Water (metabolism)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Acides aminés (métabolisme)</term><term>Arbres (MeSH)</term><term>Chimère (MeSH)</term><term>Diholoside (métabolisme)</term><term>Eau (métabolisme)</term><term>Feuilles de plante (croissance et développement)</term><term>Feuilles de plante (génétique)</term><term>Feuilles de plante (métabolisme)</term><term>Génotype (MeSH)</term><term>Malates (métabolisme)</term><term>Métabolomique (MeSH)</term><term>Osmose (MeSH)</term><term>Populus (croissance et développement)</term><term>Populus (génétique)</term><term>Populus (métabolisme)</term><term>Raffinose (métabolisme)</term><term>Sécheresses (MeSH)</term><term>Variation génétique (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Amino Acids</term><term>Disaccharides</term><term>Malates</term><term>Raffinose</term><term>Water</term></keywords><keywords scheme="MESH" qualifier="croissance et développement" xml:lang="fr"><term>Feuilles de plante</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Plant Leaves</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Plant Leaves</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>Feuilles de plante</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Plant Leaves</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Acides aminés</term><term>Diholoside</term><term>Eau</term><term>Feuilles de plante</term><term>Malates</term><term>Populus</term><term>Raffinose</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Chimera</term><term>Droughts</term><term>Genetic Variation</term><term>Genotype</term><term>Metabolomics</term><term>Osmosis</term><term>Trees</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Arbres</term><term>Chimère</term><term>Génotype</term><term>Métabolomique</term><term>Osmose</term><term>Sécheresses</term><term>Variation génétique</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Drought stress is perhaps the most commonly encountered abiotic stress plants experience in the natural environment, and it is one of the most important factors limiting plant productivity. Here, we employed untargeted metabolite profiling to examine four drought-stressed hybrid poplar (Populus spp.) genotypes for their metabolite content, using gas chromatography coupled to mass spectrometry. The primary objective of these analyses was to characterize the metabolite profile of poplar trees to assess relative drought resistance and to investigate the underlying biochemical mechanisms employed by the genotypes to combat drought. Metabolite profiling identified key metabolites that increased or decreased in relative abundance upon exposure to drought stress. Overall, amino acids, the antioxidant phenolic compounds catechin and kaempferol, as well as the osmolytes raffinose and galactinol exhibited increased abundance under drought stress, whereas metabolites involved in photorespiration, redox regulation and carbon fixation showed decreased abundance under drought stress. One clone in particular, Okanese, displayed unique responses to the imposed drought conditions. This clone was found to have higher leaf water potential, but lower growth rate relative to the other clones tested. Okanese also had lower accumulation of osmolytes such as raffinose, galactinol and proline, but higher overall levels of antioxidants such as catechin and dehydroascorbic acid. As such, it was proposed that osmotic adjustment as a mechanism for drought avoidance in this clone is not as well developed in comparison with the other clones investigated in this study, and that a possible alternative mechanism for the enhanced drought avoidance displayed by Okanese may be due to differential allocation of resources or better retention of water. </div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">24178982</PMID><DateCompleted><Year>2015</Year><Month>08</Month><Day>24</Day></DateCompleted><DateRevised><Year>2016</Year><Month>11</Month><Day>25</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1758-4469</ISSN><JournalIssue CitedMedium="Internet"><Volume>34</Volume><Issue>11</Issue><PubDate><Year>2014</Year><Month>Nov</Month></PubDate></JournalIssue><Title>Tree physiology</Title><ISOAbbreviation>Tree Physiol</ISOAbbreviation></Journal><ArticleTitle>Investigating the drought-stress response of hybrid poplar genotypes by metabolite profiling.</ArticleTitle><Pagination><MedlinePgn>1203-19</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1093/treephys/tpt080</ELocationID><Abstract><AbstractText>Drought stress is perhaps the most commonly encountered abiotic stress plants experience in the natural environment, and it is one of the most important factors limiting plant productivity. Here, we employed untargeted metabolite profiling to examine four drought-stressed hybrid poplar (Populus spp.) genotypes for their metabolite content, using gas chromatography coupled to mass spectrometry. The primary objective of these analyses was to characterize the metabolite profile of poplar trees to assess relative drought resistance and to investigate the underlying biochemical mechanisms employed by the genotypes to combat drought. Metabolite profiling identified key metabolites that increased or decreased in relative abundance upon exposure to drought stress. Overall, amino acids, the antioxidant phenolic compounds catechin and kaempferol, as well as the osmolytes raffinose and galactinol exhibited increased abundance under drought stress, whereas metabolites involved in photorespiration, redox regulation and carbon fixation showed decreased abundance under drought stress. One clone in particular, Okanese, displayed unique responses to the imposed drought conditions. This clone was found to have higher leaf water potential, but lower growth rate relative to the other clones tested. Okanese also had lower accumulation of osmolytes such as raffinose, galactinol and proline, but higher overall levels of antioxidants such as catechin and dehydroascorbic acid. As such, it was proposed that osmotic adjustment as a mechanism for drought avoidance in this clone is not as well developed in comparison with the other clones investigated in this study, and that a possible alternative mechanism for the enhanced drought avoidance displayed by Okanese may be due to differential allocation of resources or better retention of water. </AbstractText><CopyrightInformation>© The Author 2013. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Barchet</LastName><ForeName>Genoa L H</ForeName><Initials>GL</Initials><AffiliationInfo><Affiliation>Department of Wood Science, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, Canada V6T 1Z4.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Dauwe</LastName><ForeName>Rebecca</ForeName><Initials>R</Initials><AffiliationInfo><Affiliation>Department of Wood Science, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, Canada V6T 1Z4 Present address: Faculty of Sciences, Plant Biology & Innovation Research Unit EA3900-UPJV, Université of Picardie Jules Verne, PRES UFECAP, Ilot des poulies, 33 rue Saint Leu, F-80039 Amiens Cedex, France.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Guy</LastName><ForeName>Robert D</ForeName><Initials>RD</Initials><AffiliationInfo><Affiliation>Department of Forest and Conservation Sciences, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, Canada V6T 1Z4.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Schroeder</LastName><ForeName>William R</ForeName><Initials>WR</Initials><AffiliationInfo><Affiliation>Agroforestry Development Centre, Agriculture and Agri-Food Canada, PO Box 940, No. 2 Government Road, Indian Head, SK, Canada S0G 2K0.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Soolanayakanahally</LastName><ForeName>Raju Y</ForeName><Initials>RY</Initials><AffiliationInfo><Affiliation>Agroforestry Development Centre, Agriculture and Agri-Food Canada, PO Box 940, No. 2 Government Road, Indian Head, SK, Canada S0G 2K0.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Campbell</LastName><ForeName>Malcolm M</ForeName><Initials>MM</Initials><AffiliationInfo><Affiliation>Centre for the Analysis of Genome Evolution & Function, Department of Cell & Systems Biology, University of Toronto, 25 Willcocks Street, Toronto, ON, Canada M5S 3B2 Department of Biological Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON, Canada M1C 1A4.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Mansfield</LastName><ForeName>Shawn D</ForeName><Initials>SD</Initials><AffiliationInfo><Affiliation>Department of Wood Science, Faculty of Forestry, The University of British Columbia, 2424 Main Mall, Vancouver, BC, Canada V6T 1Z4 shawn.mansfield@ubc.ca.</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>2013</Year><Month>10</Month><Day>31</Day></ArticleDate></Article><MedlineJournalInfo><Country>Canada</Country><MedlineTA>Tree Physiol</MedlineTA><NlmUniqueID>100955338</NlmUniqueID><ISSNLinking>0829-318X</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D000596">Amino Acids</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D004187">Disaccharides</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D008293">Malates</NameOfSubstance></Chemical><Chemical><RegistryNumber>059QF0KO0R</RegistryNumber><NameOfSubstance UI="D014867">Water</NameOfSubstance></Chemical><Chemical><RegistryNumber>3687-64-7</RegistryNumber><NameOfSubstance UI="C013536">6 beta-galactinol</NameOfSubstance></Chemical><Chemical><RegistryNumber>817L1N4CKP</RegistryNumber><NameOfSubstance UI="C030298">malic acid</NameOfSubstance></Chemical><Chemical><RegistryNumber>N5O3QU595M</RegistryNumber><NameOfSubstance UI="D011887">Raffinose</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000596" MajorTopicYN="N">Amino Acids</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D002678" MajorTopicYN="N">Chimera</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004187" MajorTopicYN="N">Disaccharides</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D055864" MajorTopicYN="N">Droughts</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014644" MajorTopicYN="N">Genetic Variation</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005838" MajorTopicYN="N">Genotype</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008293" MajorTopicYN="N">Malates</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D055432" MajorTopicYN="Y">Metabolomics</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D009995" MajorTopicYN="N">Osmosis</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018515" MajorTopicYN="N">Plant Leaves</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000254" MajorTopicYN="N">growth & development</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000254" MajorTopicYN="N">growth & development</QualifierName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011887" MajorTopicYN="N">Raffinose</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014197" MajorTopicYN="N">Trees</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014867" MajorTopicYN="N">Water</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">genotypic variation</Keyword><Keyword MajorTopicYN="N">metabolite profiling</Keyword><Keyword MajorTopicYN="N">osmotic adjustment</Keyword><Keyword MajorTopicYN="N">poplar</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2013</Year><Month>11</Month><Day>2</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2013</Year><Month>11</Month><Day>2</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2015</Year><Month>8</Month><Day>25</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">24178982</ArticleId><ArticleId IdType="pii">tpt080</ArticleId><ArticleId IdType="doi">10.1093/treephys/tpt080</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Canada</li><li>France</li></country><region><li>Colombie-Britannique </li><li>Hauts-de-France</li><li>Ontario</li><li>Picardie</li></region><settlement><li>Amiens</li><li>Toronto</li><li>Vancouver</li></settlement><orgName><li>Université de Toronto</li><li>Université de la Colombie-Britannique</li></orgName></list><tree><country name="Canada"><region name="Colombie-Britannique "><name sortKey="Barchet, Genoa L H" sort="Barchet, Genoa L H" uniqKey="Barchet G" first="Genoa L H" last="Barchet">Genoa L H. Barchet</name></region><name sortKey="Campbell, Malcolm M" sort="Campbell, Malcolm M" uniqKey="Campbell M" first="Malcolm M" last="Campbell">Malcolm M. Campbell</name><name sortKey="Guy, Robert D" sort="Guy, Robert D" uniqKey="Guy R" first="Robert D" last="Guy">Robert D. Guy</name><name sortKey="Mansfield, Shawn D" sort="Mansfield, Shawn D" uniqKey="Mansfield S" first="Shawn D" last="Mansfield">Shawn D. Mansfield</name><name sortKey="Schroeder, William R" sort="Schroeder, William R" uniqKey="Schroeder W" first="William R" last="Schroeder">William R. Schroeder</name><name sortKey="Soolanayakanahally, Raju Y" sort="Soolanayakanahally, Raju Y" uniqKey="Soolanayakanahally R" first="Raju Y" last="Soolanayakanahally">Raju Y. Soolanayakanahally</name></country><country name="France"><region name="Hauts-de-France"><name sortKey="Dauwe, Rebecca" sort="Dauwe, Rebecca" uniqKey="Dauwe R" first="Rebecca" last="Dauwe">Rebecca Dauwe</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PoplarV1/Data/Main/Exploration
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Ou
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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:24178982
|texte= Investigating the drought-stress response of hybrid poplar genotypes by metabolite profiling.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:24178982" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
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