Plant genetics predicts intra-annual variation in phytochemistry and arthropod community structure.
Identifieur interne : 003A96 ( Main/Exploration ); précédent : 003A95; suivant : 003A97Plant genetics predicts intra-annual variation in phytochemistry and arthropod community structure.
Auteurs : G M Wimp [États-Unis] ; S. Wooley ; R K Bangert ; W P Young ; G D Martinsen ; P. Keim ; B. Rehill ; R L Lindroth ; T G WhithamSource :
- Molecular ecology [ 0962-1083 ] ; 2007.
Descripteurs français
- KwdFr :
- ADN des plantes (génétique), Animaux (MeSH), Arthropodes (croissance et développement), Densité de population (MeSH), Dynamique des populations (MeSH), Extraits de plantes (analyse), Extraits de plantes (composition chimique), Génétique des populations (MeSH), Polymorphisme de restriction (MeSH), Populus (génétique), Populus (métabolisme), Populus (parasitologie), Saisons (MeSH), Écosystème (MeSH).
- MESH :
- analyse : Extraits de plantes.
- composition chimique : Extraits de plantes.
- croissance et développement : Arthropodes.
- génétique : ADN des plantes, Populus.
- métabolisme : Populus.
- parasitologie : Populus.
- Animaux, Densité de population, Dynamique des populations, Génétique des populations, Polymorphisme de restriction, Saisons, Écosystème.
English descriptors
- KwdEn :
- Animals (MeSH), Arthropods (growth & development), DNA, Plant (genetics), Ecosystem (MeSH), Genetics, Population (MeSH), Plant Extracts (analysis), Plant Extracts (chemistry), Polymorphism, Restriction Fragment Length (MeSH), Population Density (MeSH), Population Dynamics (MeSH), Populus (genetics), Populus (metabolism), Populus (parasitology), Seasons (MeSH).
- MESH :
- chemical , analysis : Plant Extracts.
- chemical , chemistry : Plant Extracts.
- chemical , genetics : DNA, Plant.
- genetics : Populus.
- growth & development : Arthropods.
- metabolism : Populus.
- parasitology : Populus.
- Animals, Ecosystem, Genetics, Population, Polymorphism, Restriction Fragment Length, Population Density, Population Dynamics, Seasons.
Abstract
With the emerging field of community genetics, it is important to quantify the key mechanisms that link genetics and community structure. We studied cottonwoods in common gardens and in natural stands and examined the potential for plant chemistry to be a primary mechanism linking plant genetics and arthropod communities. If plant chemistry drives the relationship between plant genetics and arthropod community structure, then several predictions followed. We would find (i) the strongest correlation between plant genetic composition and chemical composition; (ii) an intermediate correlation between plant chemical composition and arthropod community composition; and (iii) the weakest relationship between plant genetic composition and arthropod community composition. Our results supported our first prediction: plant genetics and chemistry had the strongest correlation in the common garden and the wild. Our results largely supported our second prediction, but varied across space, seasonally, and according to arthropod feeding group. Plant chemistry played a larger role in structuring common garden arthropod communities relative to wild communities, free-living arthropods relative to leaf and stem modifiers, and early-season relative to late-season arthropods. Our results did not support our last prediction, as host plant genetics was at least as tightly linked to arthropod community structure as plant chemistry, if not more so. Our results demonstrate the consistency of the relationship between plant genetics and biodiversity. Additionally, plant chemistry can be an important mechanism by which plant genetics affects arthropod community composition, but other genetic-based factors are likely involved that remain to be measured.
DOI: 10.1111/j.1365-294X.2007.03544.x
PubMed: 17927708
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Wooley</name></author><author><name sortKey="Bangert, R K" sort="Bangert, R K" uniqKey="Bangert R" first="R K" last="Bangert">R K Bangert</name></author><author><name sortKey="Young, W P" sort="Young, W P" uniqKey="Young W" first="W P" last="Young">W P Young</name></author><author><name sortKey="Martinsen, G D" sort="Martinsen, G D" uniqKey="Martinsen G" first="G D" last="Martinsen">G D Martinsen</name></author><author><name sortKey="Keim, P" sort="Keim, P" uniqKey="Keim P" first="P" last="Keim">P. Keim</name></author><author><name sortKey="Rehill, B" sort="Rehill, B" uniqKey="Rehill B" first="B" last="Rehill">B. Rehill</name></author><author><name sortKey="Lindroth, R L" sort="Lindroth, R L" uniqKey="Lindroth R" first="R L" last="Lindroth">R L Lindroth</name></author><author><name sortKey="Whitham, T G" sort="Whitham, T G" uniqKey="Whitham T" first="T G" last="Whitham">T G Whitham</name></author></analytic><series><title level="j">Molecular ecology</title><idno type="ISSN">0962-1083</idno><imprint><date when="2007" type="published">2007</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Animals (MeSH)</term><term>Arthropods (growth & development)</term><term>DNA, Plant (genetics)</term><term>Ecosystem (MeSH)</term><term>Genetics, Population (MeSH)</term><term>Plant Extracts (analysis)</term><term>Plant Extracts (chemistry)</term><term>Polymorphism, Restriction Fragment Length (MeSH)</term><term>Population Density (MeSH)</term><term>Population Dynamics (MeSH)</term><term>Populus (genetics)</term><term>Populus (metabolism)</term><term>Populus (parasitology)</term><term>Seasons (MeSH)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>ADN des plantes (génétique)</term><term>Animaux (MeSH)</term><term>Arthropodes (croissance et développement)</term><term>Densité de population (MeSH)</term><term>Dynamique des populations (MeSH)</term><term>Extraits de plantes (analyse)</term><term>Extraits de plantes (composition chimique)</term><term>Génétique des populations (MeSH)</term><term>Polymorphisme de restriction (MeSH)</term><term>Populus (génétique)</term><term>Populus (métabolisme)</term><term>Populus (parasitologie)</term><term>Saisons (MeSH)</term><term>Écosystème (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="analysis" xml:lang="en"><term>Plant Extracts</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Plant Extracts</term></keywords><keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en"><term>DNA, Plant</term></keywords><keywords scheme="MESH" qualifier="analyse" xml:lang="fr"><term>Extraits de plantes</term></keywords><keywords scheme="MESH" qualifier="composition chimique" xml:lang="fr"><term>Extraits de plantes</term></keywords><keywords scheme="MESH" qualifier="croissance et développement" xml:lang="fr"><term>Arthropodes</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Arthropods</term></keywords><keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>ADN des plantes</term><term>Populus</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="parasitologie" xml:lang="fr"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="parasitology" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Animals</term><term>Ecosystem</term><term>Genetics, Population</term><term>Polymorphism, Restriction Fragment Length</term><term>Population Density</term><term>Population Dynamics</term><term>Seasons</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Animaux</term><term>Densité de population</term><term>Dynamique des populations</term><term>Génétique des populations</term><term>Polymorphisme de restriction</term><term>Saisons</term><term>Écosystème</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">With the emerging field of community genetics, it is important to quantify the key mechanisms that link genetics and community structure. We studied cottonwoods in common gardens and in natural stands and examined the potential for plant chemistry to be a primary mechanism linking plant genetics and arthropod communities. If plant chemistry drives the relationship between plant genetics and arthropod community structure, then several predictions followed. We would find (i) the strongest correlation between plant genetic composition and chemical composition; (ii) an intermediate correlation between plant chemical composition and arthropod community composition; and (iii) the weakest relationship between plant genetic composition and arthropod community composition. Our results supported our first prediction: plant genetics and chemistry had the strongest correlation in the common garden and the wild. Our results largely supported our second prediction, but varied across space, seasonally, and according to arthropod feeding group. Plant chemistry played a larger role in structuring common garden arthropod communities relative to wild communities, free-living arthropods relative to leaf and stem modifiers, and early-season relative to late-season arthropods. Our results did not support our last prediction, as host plant genetics was at least as tightly linked to arthropod community structure as plant chemistry, if not more so. Our results demonstrate the consistency of the relationship between plant genetics and biodiversity. Additionally, plant chemistry can be an important mechanism by which plant genetics affects arthropod community composition, but other genetic-based factors are likely involved that remain to be measured.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">17927708</PMID><DateCompleted><Year>2008</Year><Month>01</Month><Day>24</Day></DateCompleted><DateRevised><Year>2007</Year><Month>11</Month><Day>26</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Print">0962-1083</ISSN><JournalIssue CitedMedium="Print"><Volume>16</Volume><Issue>23</Issue><PubDate><Year>2007</Year><Month>Dec</Month></PubDate></JournalIssue><Title>Molecular ecology</Title><ISOAbbreviation>Mol Ecol</ISOAbbreviation></Journal><ArticleTitle>Plant genetics predicts intra-annual variation in phytochemistry and arthropod community structure.</ArticleTitle><Pagination><MedlinePgn>5057-69</MedlinePgn></Pagination><Abstract><AbstractText>With the emerging field of community genetics, it is important to quantify the key mechanisms that link genetics and community structure. We studied cottonwoods in common gardens and in natural stands and examined the potential for plant chemistry to be a primary mechanism linking plant genetics and arthropod communities. If plant chemistry drives the relationship between plant genetics and arthropod community structure, then several predictions followed. We would find (i) the strongest correlation between plant genetic composition and chemical composition; (ii) an intermediate correlation between plant chemical composition and arthropod community composition; and (iii) the weakest relationship between plant genetic composition and arthropod community composition. Our results supported our first prediction: plant genetics and chemistry had the strongest correlation in the common garden and the wild. Our results largely supported our second prediction, but varied across space, seasonally, and according to arthropod feeding group. Plant chemistry played a larger role in structuring common garden arthropod communities relative to wild communities, free-living arthropods relative to leaf and stem modifiers, and early-season relative to late-season arthropods. Our results did not support our last prediction, as host plant genetics was at least as tightly linked to arthropod community structure as plant chemistry, if not more so. Our results demonstrate the consistency of the relationship between plant genetics and biodiversity. Additionally, plant chemistry can be an important mechanism by which plant genetics affects arthropod community composition, but other genetic-based factors are likely involved that remain to be measured.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Wimp</LastName><ForeName>G M</ForeName><Initials>GM</Initials><AffiliationInfo><Affiliation>Department of Biology, Georgetown University, Washington, DC 20057, USA. gmw22@georgetown.edu</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wooley</LastName><ForeName>S</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Bangert</LastName><ForeName>R K</ForeName><Initials>RK</Initials></Author><Author ValidYN="Y"><LastName>Young</LastName><ForeName>W P</ForeName><Initials>WP</Initials></Author><Author ValidYN="Y"><LastName>Martinsen</LastName><ForeName>G D</ForeName><Initials>GD</Initials></Author><Author ValidYN="Y"><LastName>Keim</LastName><ForeName>P</ForeName><Initials>P</Initials></Author><Author ValidYN="Y"><LastName>Rehill</LastName><ForeName>B</ForeName><Initials>B</Initials></Author><Author ValidYN="Y"><LastName>Lindroth</LastName><ForeName>R L</ForeName><Initials>RL</Initials></Author><Author ValidYN="Y"><LastName>Whitham</LastName><ForeName>T G</ForeName><Initials>TG</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType><PublicationType UI="D013486">Research Support, U.S. Gov't, Non-P.H.S.</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2007</Year><Month>10</Month><Day>08</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Mol Ecol</MedlineTA><NlmUniqueID>9214478</NlmUniqueID><ISSNLinking>0962-1083</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D018744">DNA, Plant</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010936">Plant Extracts</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000818" MajorTopicYN="N">Animals</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D001181" MajorTopicYN="N">Arthropods</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018744" MajorTopicYN="N">DNA, Plant</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D017753" MajorTopicYN="Y">Ecosystem</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005828" MajorTopicYN="N">Genetics, Population</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010936" MajorTopicYN="N">Plant Extracts</DescriptorName><QualifierName UI="Q000032" MajorTopicYN="N">analysis</QualifierName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012150" MajorTopicYN="N">Polymorphism, Restriction Fragment Length</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011156" MajorTopicYN="N">Population Density</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011157" MajorTopicYN="N">Population Dynamics</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName><QualifierName UI="Q000469" MajorTopicYN="N">parasitology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012621" MajorTopicYN="N">Seasons</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2007</Year><Month>10</Month><Day>12</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2008</Year><Month>1</Month><Day>25</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2007</Year><Month>10</Month><Day>12</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">17927708</ArticleId><ArticleId IdType="pii">MEC3544</ArticleId><ArticleId IdType="doi">10.1111/j.1365-294X.2007.03544.x</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>États-Unis</li></country><region><li>District de Columbia</li></region></list><tree><noCountry><name sortKey="Bangert, R K" sort="Bangert, R K" uniqKey="Bangert R" first="R K" last="Bangert">R K Bangert</name><name sortKey="Keim, P" sort="Keim, P" uniqKey="Keim P" first="P" last="Keim">P. Keim</name><name sortKey="Lindroth, R L" sort="Lindroth, R L" uniqKey="Lindroth R" first="R L" last="Lindroth">R L Lindroth</name><name sortKey="Martinsen, G D" sort="Martinsen, G D" uniqKey="Martinsen G" first="G D" last="Martinsen">G D Martinsen</name><name sortKey="Rehill, B" sort="Rehill, B" uniqKey="Rehill B" first="B" last="Rehill">B. Rehill</name><name sortKey="Whitham, T G" sort="Whitham, T G" uniqKey="Whitham T" first="T G" last="Whitham">T G Whitham</name><name sortKey="Wooley, S" sort="Wooley, S" uniqKey="Wooley S" first="S" last="Wooley">S. Wooley</name><name sortKey="Young, W P" sort="Young, W P" uniqKey="Young W" first="W P" last="Young">W P Young</name></noCountry><country name="États-Unis"><region name="District de Columbia"><name sortKey="Wimp, G M" sort="Wimp, G M" uniqKey="Wimp G" first="G M" last="Wimp">G M Wimp</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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