Variations in bulk leaf carbon isotope discrimination, growth and related leaf traits among three Populus nigra L. populations.
Identifieur interne : 002C55 ( Main/Exploration ); précédent : 002C54; suivant : 002C56Variations in bulk leaf carbon isotope discrimination, growth and related leaf traits among three Populus nigra L. populations.
Auteurs : Sylvain Chamaillard [France] ; Regis Fichot ; Cecile Vincent-Barbaroux ; Catherine Bastien ; Christiane Depierreux ; Erwin Dreyer ; Marc Villar ; Franck BrignolasSource :
- Tree physiology [ 1758-4469 ] ; 2011.
Descripteurs français
- KwdFr :
- MESH :
- croissance et développement : Populus.
- génétique : Populus.
- métabolisme : Feuilles de plante, Isotopes du carbone, Populus.
- physiologie : Eau.
- Environnement, France, Génotype, Géographie, Phénotype, Sécheresses.
- Wicri :
- geographic : France.
English descriptors
- KwdEn :
- MESH :
- chemical , metabolism : Carbon Isotopes.
- chemical , physiology : Water.
- geographic : France.
- genetics : Populus.
- growth & development : Populus.
- metabolism : Plant Leaves, Populus.
- Droughts, Environment, Genotype, Geography, Phenotype.
Abstract
The ongoing global change could be an additional threat to the establishment and the long-term survival of Populus nigra L., an emblematic European riparian species. With the general aim of gaining insights into the adaptive potential of this species, we (i) quantified variations within and among three French P. nigra populations for key physiological attributes, i.e., water-use efficiency (assessed from bulk leaf carbon isotope discrimination, Δ(13)C), growth performance and related leaf traits, (ii) examined genotype and population by environment interactions, and (iii) explored the relationship between Δ(13)C and growth. Thirty genotypes were sampled in each of three naturally established populations and grown in two different sites, Orléans (ORL) and Guémené-Penfao (GMN). In ORL, two similar plots were established and different watering regimes were applied in order to test for the drought response. Significant variations were observed for all traits within and among populations irrespective of site and watering. Trait variation was larger within than among populations. The effect of drought was neither genotype- nor population-dependent, contrary to the effect of site. The population ranking was maintained in all sites and watering regimes for the two most complex traits: Δ(13)C and growth. Moreover, these two traits were unrelated, which indicates that (i) water-use efficiency and growth are largely uncoupled in this species, and (ii) the environmental factors driving genetic structuration for Δ(13)C and growth act independently. The large variations found within populations combined with the consistent differences among populations suggest a large adaptive potential for P. nigra.
DOI: 10.1093/treephys/tpr089
PubMed: 21990023
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Variations in bulk leaf carbon isotope discrimination, growth and related leaf traits among three Populus nigra L. populations.</title><author><name sortKey="Chamaillard, Sylvain" sort="Chamaillard, Sylvain" uniqKey="Chamaillard S" first="Sylvain" last="Chamaillard">Sylvain Chamaillard</name><affiliation wicri:level="4"><nlm:affiliation>UFR-Faculté des Sciences, UPRES EA 1207 'Laboratoire de Biologie des Ligneux et des Grandes Cultures' (LBLGC), Université d'Orléans, rue de Chartres, BP 6759, F-45067 Orléans Cedex 2, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>UFR-Faculté des Sciences, UPRES EA 1207 'Laboratoire de Biologie des Ligneux et des Grandes Cultures' (LBLGC), Université d'Orléans, rue de Chartres, BP 6759, F-45067 Orléans Cedex 2</wicri:regionArea><placeName><region type="region" nuts="2">Centre-Val de Loire</region><region type="old region" nuts="2">Région Centre</region><settlement type="city">Orléans</settlement></placeName><orgName type="university">Université d'Orléans</orgName></affiliation></author><author><name sortKey="Fichot, Regis" sort="Fichot, Regis" uniqKey="Fichot R" first="Regis" last="Fichot">Regis Fichot</name></author><author><name sortKey="Vincent Barbaroux, Cecile" sort="Vincent Barbaroux, Cecile" uniqKey="Vincent Barbaroux C" first="Cecile" last="Vincent-Barbaroux">Cecile Vincent-Barbaroux</name></author><author><name sortKey="Bastien, Catherine" sort="Bastien, Catherine" uniqKey="Bastien C" first="Catherine" last="Bastien">Catherine Bastien</name></author><author><name sortKey="Depierreux, Christiane" sort="Depierreux, Christiane" uniqKey="Depierreux C" first="Christiane" last="Depierreux">Christiane Depierreux</name></author><author><name sortKey="Dreyer, Erwin" sort="Dreyer, Erwin" uniqKey="Dreyer E" first="Erwin" last="Dreyer">Erwin Dreyer</name></author><author><name sortKey="Villar, Marc" sort="Villar, Marc" uniqKey="Villar M" first="Marc" last="Villar">Marc Villar</name></author><author><name sortKey="Brignolas, Franck" sort="Brignolas, Franck" uniqKey="Brignolas F" first="Franck" last="Brignolas">Franck Brignolas</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2011">2011</date><idno type="RBID">pubmed:21990023</idno><idno type="pmid">21990023</idno><idno type="doi">10.1093/treephys/tpr089</idno><idno type="wicri:Area/Main/Corpus">002C62</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">002C62</idno><idno type="wicri:Area/Main/Curation">002C62</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">002C62</idno><idno type="wicri:Area/Main/Exploration">002C62</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Variations in bulk leaf carbon isotope discrimination, growth and related leaf traits among three Populus nigra L. populations.</title><author><name sortKey="Chamaillard, Sylvain" sort="Chamaillard, Sylvain" uniqKey="Chamaillard S" first="Sylvain" last="Chamaillard">Sylvain Chamaillard</name><affiliation wicri:level="4"><nlm:affiliation>UFR-Faculté des Sciences, UPRES EA 1207 'Laboratoire de Biologie des Ligneux et des Grandes Cultures' (LBLGC), Université d'Orléans, rue de Chartres, BP 6759, F-45067 Orléans Cedex 2, France.</nlm:affiliation><country xml:lang="fr">France</country><wicri:regionArea>UFR-Faculté des Sciences, UPRES EA 1207 'Laboratoire de Biologie des Ligneux et des Grandes Cultures' (LBLGC), Université d'Orléans, rue de Chartres, BP 6759, F-45067 Orléans Cedex 2</wicri:regionArea><placeName><region type="region" nuts="2">Centre-Val de Loire</region><region type="old region" nuts="2">Région Centre</region><settlement type="city">Orléans</settlement></placeName><orgName type="university">Université d'Orléans</orgName></affiliation></author><author><name sortKey="Fichot, Regis" sort="Fichot, Regis" uniqKey="Fichot R" first="Regis" last="Fichot">Regis Fichot</name></author><author><name sortKey="Vincent Barbaroux, Cecile" sort="Vincent Barbaroux, Cecile" uniqKey="Vincent Barbaroux C" first="Cecile" last="Vincent-Barbaroux">Cecile Vincent-Barbaroux</name></author><author><name sortKey="Bastien, Catherine" sort="Bastien, Catherine" uniqKey="Bastien C" first="Catherine" last="Bastien">Catherine Bastien</name></author><author><name sortKey="Depierreux, Christiane" sort="Depierreux, Christiane" uniqKey="Depierreux C" first="Christiane" last="Depierreux">Christiane Depierreux</name></author><author><name sortKey="Dreyer, Erwin" sort="Dreyer, Erwin" uniqKey="Dreyer E" first="Erwin" last="Dreyer">Erwin Dreyer</name></author><author><name sortKey="Villar, Marc" sort="Villar, Marc" uniqKey="Villar M" first="Marc" last="Villar">Marc Villar</name></author><author><name sortKey="Brignolas, Franck" sort="Brignolas, Franck" uniqKey="Brignolas F" first="Franck" last="Brignolas">Franck Brignolas</name></author></analytic><series><title level="j">Tree physiology</title><idno type="eISSN">1758-4469</idno><imprint><date when="2011" type="published">2011</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Carbon Isotopes (metabolism)</term><term>Droughts (MeSH)</term><term>Environment (MeSH)</term><term>France (MeSH)</term><term>Genotype (MeSH)</term><term>Geography (MeSH)</term><term>Phenotype (MeSH)</term><term>Plant Leaves (metabolism)</term><term>Populus (genetics)</term><term>Populus (growth & development)</term><term>Populus (metabolism)</term><term>Water (physiology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Eau (physiologie)</term><term>Environnement (MeSH)</term><term>Feuilles de plante (métabolisme)</term><term>France (MeSH)</term><term>Génotype (MeSH)</term><term>Géographie (MeSH)</term><term>Isotopes du carbone (métabolisme)</term><term>Phénotype (MeSH)</term><term>Populus (croissance et développement)</term><term>Populus (génétique)</term><term>Populus (métabolisme)</term><term>Sécheresses (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Carbon Isotopes</term></keywords><keywords scheme="MESH" type="chemical" qualifier="physiology" xml:lang="en"><term>Water</term></keywords><keywords scheme="MESH" type="geographic" xml:lang="en"><term>France</term></keywords><keywords scheme="MESH" qualifier="croissance et développement" xml:lang="fr"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><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>Feuilles de plante</term><term>Isotopes du carbone</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Eau</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Droughts</term><term>Environment</term><term>Genotype</term><term>Geography</term><term>Phenotype</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Environnement</term><term>France</term><term>Génotype</term><term>Géographie</term><term>Phénotype</term><term>Sécheresses</term></keywords><keywords scheme="Wicri" type="geographic" xml:lang="fr"><term>France</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The ongoing global change could be an additional threat to the establishment and the long-term survival of Populus nigra L., an emblematic European riparian species. With the general aim of gaining insights into the adaptive potential of this species, we (i) quantified variations within and among three French P. nigra populations for key physiological attributes, i.e., water-use efficiency (assessed from bulk leaf carbon isotope discrimination, Δ(13)C), growth performance and related leaf traits, (ii) examined genotype and population by environment interactions, and (iii) explored the relationship between Δ(13)C and growth. Thirty genotypes were sampled in each of three naturally established populations and grown in two different sites, Orléans (ORL) and Guémené-Penfao (GMN). In ORL, two similar plots were established and different watering regimes were applied in order to test for the drought response. Significant variations were observed for all traits within and among populations irrespective of site and watering. Trait variation was larger within than among populations. The effect of drought was neither genotype- nor population-dependent, contrary to the effect of site. The population ranking was maintained in all sites and watering regimes for the two most complex traits: Δ(13)C and growth. Moreover, these two traits were unrelated, which indicates that (i) water-use efficiency and growth are largely uncoupled in this species, and (ii) the environmental factors driving genetic structuration for Δ(13)C and growth act independently. The large variations found within populations combined with the consistent differences among populations suggest a large adaptive potential for P. nigra.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">21990023</PMID><DateCompleted><Year>2012</Year><Month>02</Month><Day>06</Day></DateCompleted><DateRevised><Year>2013</Year><Month>11</Month><Day>21</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1758-4469</ISSN><JournalIssue CitedMedium="Internet"><Volume>31</Volume><Issue>10</Issue><PubDate><Year>2011</Year><Month>Oct</Month></PubDate></JournalIssue><Title>Tree physiology</Title><ISOAbbreviation>Tree Physiol</ISOAbbreviation></Journal><ArticleTitle>Variations in bulk leaf carbon isotope discrimination, growth and related leaf traits among three Populus nigra L. populations.</ArticleTitle><Pagination><MedlinePgn>1076-87</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1093/treephys/tpr089</ELocationID><Abstract><AbstractText>The ongoing global change could be an additional threat to the establishment and the long-term survival of Populus nigra L., an emblematic European riparian species. With the general aim of gaining insights into the adaptive potential of this species, we (i) quantified variations within and among three French P. nigra populations for key physiological attributes, i.e., water-use efficiency (assessed from bulk leaf carbon isotope discrimination, Δ(13)C), growth performance and related leaf traits, (ii) examined genotype and population by environment interactions, and (iii) explored the relationship between Δ(13)C and growth. Thirty genotypes were sampled in each of three naturally established populations and grown in two different sites, Orléans (ORL) and Guémené-Penfao (GMN). In ORL, two similar plots were established and different watering regimes were applied in order to test for the drought response. Significant variations were observed for all traits within and among populations irrespective of site and watering. Trait variation was larger within than among populations. The effect of drought was neither genotype- nor population-dependent, contrary to the effect of site. The population ranking was maintained in all sites and watering regimes for the two most complex traits: Δ(13)C and growth. Moreover, these two traits were unrelated, which indicates that (i) water-use efficiency and growth are largely uncoupled in this species, and (ii) the environmental factors driving genetic structuration for Δ(13)C and growth act independently. The large variations found within populations combined with the consistent differences among populations suggest a large adaptive potential for P. nigra.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Chamaillard</LastName><ForeName>Sylvain</ForeName><Initials>S</Initials><AffiliationInfo><Affiliation>UFR-Faculté des Sciences, UPRES EA 1207 'Laboratoire de Biologie des Ligneux et des Grandes Cultures' (LBLGC), Université d'Orléans, rue de Chartres, BP 6759, F-45067 Orléans Cedex 2, France.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Fichot</LastName><ForeName>Regis</ForeName><Initials>R</Initials></Author><Author ValidYN="Y"><LastName>Vincent-Barbaroux</LastName><ForeName>Cecile</ForeName><Initials>C</Initials></Author><Author ValidYN="Y"><LastName>Bastien</LastName><ForeName>Catherine</ForeName><Initials>C</Initials></Author><Author ValidYN="Y"><LastName>Depierreux</LastName><ForeName>Christiane</ForeName><Initials>C</Initials></Author><Author ValidYN="Y"><LastName>Dreyer</LastName><ForeName>Erwin</ForeName><Initials>E</Initials></Author><Author ValidYN="Y"><LastName>Villar</LastName><ForeName>Marc</ForeName><Initials>M</Initials></Author><Author ValidYN="Y"><LastName>Brignolas</LastName><ForeName>Franck</ForeName><Initials>F</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>Canada</Country><MedlineTA>Tree Physiol</MedlineTA><NlmUniqueID>100955338</NlmUniqueID><ISSNLinking>0829-318X</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D002247">Carbon Isotopes</NameOfSubstance></Chemical><Chemical><RegistryNumber>059QF0KO0R</RegistryNumber><NameOfSubstance UI="D014867">Water</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D002247" MajorTopicYN="N">Carbon Isotopes</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D055864" MajorTopicYN="N">Droughts</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004777" MajorTopicYN="N">Environment</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005602" MajorTopicYN="N" Type="Geographic">France</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005838" MajorTopicYN="Y">Genotype</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005843" MajorTopicYN="N">Geography</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010641" MajorTopicYN="Y">Phenotype</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018515" MajorTopicYN="N">Plant Leaves</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014867" MajorTopicYN="N">Water</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2011</Year><Month>10</Month><Day>13</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2011</Year><Month>10</Month><Day>13</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2012</Year><Month>2</Month><Day>7</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">21990023</ArticleId><ArticleId IdType="pii">tpr089</ArticleId><ArticleId IdType="doi">10.1093/treephys/tpr089</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>France</li></country><region><li>Centre-Val de Loire</li><li>Région Centre</li></region><settlement><li>Orléans</li></settlement><orgName><li>Université d'Orléans</li></orgName></list><tree><noCountry><name sortKey="Bastien, Catherine" sort="Bastien, Catherine" uniqKey="Bastien C" first="Catherine" last="Bastien">Catherine Bastien</name><name sortKey="Brignolas, Franck" sort="Brignolas, Franck" uniqKey="Brignolas F" first="Franck" last="Brignolas">Franck Brignolas</name><name sortKey="Depierreux, Christiane" sort="Depierreux, Christiane" uniqKey="Depierreux C" first="Christiane" last="Depierreux">Christiane Depierreux</name><name sortKey="Dreyer, Erwin" sort="Dreyer, Erwin" uniqKey="Dreyer E" first="Erwin" last="Dreyer">Erwin Dreyer</name><name sortKey="Fichot, Regis" sort="Fichot, Regis" uniqKey="Fichot R" first="Regis" last="Fichot">Regis Fichot</name><name sortKey="Villar, Marc" sort="Villar, Marc" uniqKey="Villar M" first="Marc" last="Villar">Marc Villar</name><name sortKey="Vincent Barbaroux, Cecile" sort="Vincent Barbaroux, Cecile" uniqKey="Vincent Barbaroux C" first="Cecile" last="Vincent-Barbaroux">Cecile Vincent-Barbaroux</name></noCountry><country name="France"><region name="Centre-Val de Loire"><name sortKey="Chamaillard, Sylvain" sort="Chamaillard, Sylvain" uniqKey="Chamaillard S" first="Sylvain" last="Chamaillard">Sylvain Chamaillard</name></region></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 002C55 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 002C55 | 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:21990023
|texte= Variations in bulk leaf carbon isotope discrimination, growth and related leaf traits among three Populus nigra L. populations.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:21990023" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |