Leaf stomatal and epidermal cell development: identification of putative quantitative trait loci in relation to elevated carbon dioxide concentration in poplar.
Identifieur interne : 004567 ( Main/Exploration ); précédent : 004566; suivant : 004568Leaf stomatal and epidermal cell development: identification of putative quantitative trait loci in relation to elevated carbon dioxide concentration in poplar.
Auteurs : Rachel Ferris [Royaume-Uni] ; L. Long ; S M Bunn ; K M Robinson ; H D Bradshaw ; A M Rae ; Gail TaylorSource :
- Tree physiology [ 0829-318X ] ; 2002.
Descripteurs français
- KwdFr :
- Arbres (génétique), Arbres (physiologie), Dioxyde de carbone (physiologie), Feuilles de plante (croissance et développement), Feuilles de plante (cytologie), Feuilles de plante (génétique), Gènes de plante (génétique), Gènes de plante (physiologie), Liaison génétique (MeSH), Lod score (MeSH), Numération cellulaire (MeSH), Populus (génétique), Populus (physiologie), Épiderme végétal (croissance et développement), Épiderme végétal (génétique), Épiderme végétal (physiologie).
- MESH :
- croissance et développement : Feuilles de plante, Épiderme végétal.
- cytologie : Feuilles de plante.
- génétique : Arbres, Feuilles de plante, Gènes de plante, Populus, Épiderme végétal.
- physiologie : Arbres, Dioxyde de carbone, Gènes de plante, Populus, Épiderme végétal.
- Liaison génétique, Lod score, Numération cellulaire.
English descriptors
- KwdEn :
- Carbon Dioxide (physiology), Cell Count (MeSH), Genes, Plant (genetics), Genes, Plant (physiology), Genetic Linkage (MeSH), Lod Score (MeSH), Plant Epidermis (genetics), Plant Epidermis (growth & development), Plant Epidermis (physiology), Plant Leaves (cytology), Plant Leaves (genetics), Plant Leaves (growth & development), Populus (genetics), Populus (physiology), Trees (genetics), Trees (physiology).
- MESH :
- chemical , physiology : Carbon Dioxide.
- cytology : Plant Leaves.
- genetics : Genes, Plant, Plant Epidermis, Plant Leaves, Populus, Trees.
- growth & development : Plant Epidermis, Plant Leaves.
- physiology : Genes, Plant, Plant Epidermis, Populus, Trees.
- Cell Count, Genetic Linkage, Lod Score.
Abstract
Genetic variation in stomatal initiation and density, and epidermal cell size and number were examined in a hybrid pedigree of Populus trichocarpa T. & G. and P. deltoides Marsh in both ambient ([aCO2]) and elevated ([eCO2]) concentrations of CO2. We aimed to link anatomical traits with the underlying genetic map of F2 Family 331, composed of 350 markers across 19 linkage groups. Leaf stomatal and epidermal cell traits showed pronounced differences between the original parents. We considered the following traits in the F2 population: stomatal density (SD), stomatal index (SI), epidermal cell area (ECA) and the number of epidermal cells per leaf (ECN). In [eCO2], adaxial SD and SI were reduced in the F2 population, whereas ECA increased and ECN remained unchanged. In [aCO2], four putative quantitative trait loci (QTL) with logarithm of the odds ratio (LOD) scores greater than 2.9 were found for stomatal traits on linkage group B: adaxial SI (LOD scores of 5.4 and 5.2); abaxial SI (LOD score of 3.3); and SD (LOD score of 3.2). These results imply that QTL for SI and SD share linkage group B and are under genetic control. More moderate LOD scores (LOD scores >/= 2.5) suggest QTL for SI on linkage groups A and B and for SD on linkage groups B, D and X with a probable co-locating quantitative trait locus for SI and SD on linkage group D (position 46.3 cM). The QTL in both [aCO2] and [eCO2] for adaxial SD were co-located on linkage group X (LOD scores of 3.5 and 2.6, respectively) indicating a similar response across both treatments. Putative QTL were located on linkage group A (position 89.2 cM) for both leaf size and ECN in [aCO2] and for ECA at almost the same position. The data provide preliminary evidence that leaf stomatal and cell traits are amenable to QTL analysis.
DOI: 10.1093/treephys/22.9.633
PubMed: 12069919
Affiliations:
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Long</name></author><author><name sortKey="Bunn, S M" sort="Bunn, S M" uniqKey="Bunn S" first="S M" last="Bunn">S M Bunn</name></author><author><name sortKey="Robinson, K M" sort="Robinson, K M" uniqKey="Robinson K" first="K M" last="Robinson">K M Robinson</name></author><author><name sortKey="Bradshaw, H D" sort="Bradshaw, H D" uniqKey="Bradshaw H" first="H D" last="Bradshaw">H D Bradshaw</name></author><author><name sortKey="Rae, A M" sort="Rae, A M" uniqKey="Rae A" first="A M" last="Rae">A M Rae</name></author><author><name sortKey="Taylor, Gail" sort="Taylor, Gail" uniqKey="Taylor G" first="Gail" last="Taylor">Gail Taylor</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2002">2002</date><idno type="RBID">pubmed:12069919</idno><idno type="pmid">12069919</idno><idno type="doi">10.1093/treephys/22.9.633</idno><idno type="wicri:Area/Main/Corpus">004635</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">004635</idno><idno type="wicri:Area/Main/Curation">004635</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">004635</idno><idno type="wicri:Area/Main/Exploration">004635</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Leaf stomatal and epidermal cell development: identification of putative quantitative trait loci in relation to elevated carbon dioxide concentration in poplar.</title><author><name sortKey="Ferris, Rachel" sort="Ferris, Rachel" uniqKey="Ferris R" first="Rachel" last="Ferris">Rachel Ferris</name><affiliation wicri:level="1"><nlm:affiliation>School of Biological Sciences, University of Southampton, Bassett Crescent East, Southampton S016 7PX, UK. r.ferris@soton.ac.uk</nlm:affiliation><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea>School of Biological Sciences, University of Southampton, Bassett Crescent East, Southampton S016 7PX</wicri:regionArea><wicri:noRegion>Southampton S016 7PX</wicri:noRegion></affiliation></author><author><name sortKey="Long, L" sort="Long, L" uniqKey="Long L" first="L" last="Long">L. Long</name></author><author><name sortKey="Bunn, S M" sort="Bunn, S M" uniqKey="Bunn S" first="S M" last="Bunn">S M Bunn</name></author><author><name sortKey="Robinson, K M" sort="Robinson, K M" uniqKey="Robinson K" first="K M" last="Robinson">K M Robinson</name></author><author><name sortKey="Bradshaw, H D" sort="Bradshaw, H D" uniqKey="Bradshaw H" first="H D" last="Bradshaw">H D Bradshaw</name></author><author><name sortKey="Rae, A M" sort="Rae, A M" uniqKey="Rae A" first="A M" last="Rae">A M Rae</name></author><author><name sortKey="Taylor, Gail" sort="Taylor, Gail" uniqKey="Taylor G" first="Gail" last="Taylor">Gail Taylor</name></author></analytic><series><title level="j">Tree physiology</title><idno type="ISSN">0829-318X</idno><imprint><date when="2002" type="published">2002</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Carbon Dioxide (physiology)</term><term>Cell Count (MeSH)</term><term>Genes, Plant (genetics)</term><term>Genes, Plant (physiology)</term><term>Genetic Linkage (MeSH)</term><term>Lod Score (MeSH)</term><term>Plant Epidermis (genetics)</term><term>Plant Epidermis (growth & development)</term><term>Plant Epidermis (physiology)</term><term>Plant Leaves (cytology)</term><term>Plant Leaves (genetics)</term><term>Plant Leaves (growth & development)</term><term>Populus (genetics)</term><term>Populus (physiology)</term><term>Trees (genetics)</term><term>Trees (physiology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Arbres (génétique)</term><term>Arbres (physiologie)</term><term>Dioxyde de carbone (physiologie)</term><term>Feuilles de plante (croissance et développement)</term><term>Feuilles de plante (cytologie)</term><term>Feuilles de plante (génétique)</term><term>Gènes de plante (génétique)</term><term>Gènes de plante (physiologie)</term><term>Liaison génétique (MeSH)</term><term>Lod score (MeSH)</term><term>Numération cellulaire (MeSH)</term><term>Populus (génétique)</term><term>Populus (physiologie)</term><term>Épiderme végétal (croissance et développement)</term><term>Épiderme végétal (génétique)</term><term>Épiderme végétal (physiologie)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="physiology" xml:lang="en"><term>Carbon Dioxide</term></keywords><keywords scheme="MESH" qualifier="croissance et développement" xml:lang="fr"><term>Feuilles de plante</term><term>Épiderme végétal</term></keywords><keywords scheme="MESH" qualifier="cytologie" xml:lang="fr"><term>Feuilles de plante</term></keywords><keywords scheme="MESH" qualifier="cytology" xml:lang="en"><term>Plant Leaves</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Genes, Plant</term><term>Plant Epidermis</term><term>Plant Leaves</term><term>Populus</term><term>Trees</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Plant Epidermis</term><term>Plant Leaves</term></keywords><keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>Arbres</term><term>Feuilles de plante</term><term>Gènes de plante</term><term>Populus</term><term>Épiderme végétal</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Arbres</term><term>Dioxyde de carbone</term><term>Gènes de plante</term><term>Populus</term><term>Épiderme végétal</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Genes, Plant</term><term>Plant Epidermis</term><term>Populus</term><term>Trees</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Cell Count</term><term>Genetic Linkage</term><term>Lod Score</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Liaison génétique</term><term>Lod score</term><term>Numération cellulaire</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Genetic variation in stomatal initiation and density, and epidermal cell size and number were examined in a hybrid pedigree of Populus trichocarpa T. & G. and P. deltoides Marsh in both ambient ([aCO2]) and elevated ([eCO2]) concentrations of CO2. We aimed to link anatomical traits with the underlying genetic map of F2 Family 331, composed of 350 markers across 19 linkage groups. Leaf stomatal and epidermal cell traits showed pronounced differences between the original parents. We considered the following traits in the F2 population: stomatal density (SD), stomatal index (SI), epidermal cell area (ECA) and the number of epidermal cells per leaf (ECN). In [eCO2], adaxial SD and SI were reduced in the F2 population, whereas ECA increased and ECN remained unchanged. In [aCO2], four putative quantitative trait loci (QTL) with logarithm of the odds ratio (LOD) scores greater than 2.9 were found for stomatal traits on linkage group B: adaxial SI (LOD scores of 5.4 and 5.2); abaxial SI (LOD score of 3.3); and SD (LOD score of 3.2). These results imply that QTL for SI and SD share linkage group B and are under genetic control. More moderate LOD scores (LOD scores >/= 2.5) suggest QTL for SI on linkage groups A and B and for SD on linkage groups B, D and X with a probable co-locating quantitative trait locus for SI and SD on linkage group D (position 46.3 cM). The QTL in both [aCO2] and [eCO2] for adaxial SD were co-located on linkage group X (LOD scores of 3.5 and 2.6, respectively) indicating a similar response across both treatments. Putative QTL were located on linkage group A (position 89.2 cM) for both leaf size and ECN in [aCO2] and for ECA at almost the same position. The data provide preliminary evidence that leaf stomatal and cell traits are amenable to QTL analysis.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">12069919</PMID><DateCompleted><Year>2003</Year><Month>03</Month><Day>26</Day></DateCompleted><DateRevised><Year>2019</Year><Month>05</Month><Day>13</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0829-318X</ISSN><JournalIssue CitedMedium="Print"><Volume>22</Volume><Issue>9</Issue><PubDate><Year>2002</Year><Month>Jun</Month></PubDate></JournalIssue><Title>Tree physiology</Title><ISOAbbreviation>Tree Physiol</ISOAbbreviation></Journal><ArticleTitle>Leaf stomatal and epidermal cell development: identification of putative quantitative trait loci in relation to elevated carbon dioxide concentration in poplar.</ArticleTitle><Pagination><MedlinePgn>633-40</MedlinePgn></Pagination><Abstract><AbstractText>Genetic variation in stomatal initiation and density, and epidermal cell size and number were examined in a hybrid pedigree of Populus trichocarpa T. & G. and P. deltoides Marsh in both ambient ([aCO2]) and elevated ([eCO2]) concentrations of CO2. We aimed to link anatomical traits with the underlying genetic map of F2 Family 331, composed of 350 markers across 19 linkage groups. Leaf stomatal and epidermal cell traits showed pronounced differences between the original parents. We considered the following traits in the F2 population: stomatal density (SD), stomatal index (SI), epidermal cell area (ECA) and the number of epidermal cells per leaf (ECN). In [eCO2], adaxial SD and SI were reduced in the F2 population, whereas ECA increased and ECN remained unchanged. In [aCO2], four putative quantitative trait loci (QTL) with logarithm of the odds ratio (LOD) scores greater than 2.9 were found for stomatal traits on linkage group B: adaxial SI (LOD scores of 5.4 and 5.2); abaxial SI (LOD score of 3.3); and SD (LOD score of 3.2). These results imply that QTL for SI and SD share linkage group B and are under genetic control. More moderate LOD scores (LOD scores >/= 2.5) suggest QTL for SI on linkage groups A and B and for SD on linkage groups B, D and X with a probable co-locating quantitative trait locus for SI and SD on linkage group D (position 46.3 cM). The QTL in both [aCO2] and [eCO2] for adaxial SD were co-located on linkage group X (LOD scores of 3.5 and 2.6, respectively) indicating a similar response across both treatments. Putative QTL were located on linkage group A (position 89.2 cM) for both leaf size and ECN in [aCO2] and for ECA at almost the same position. The data provide preliminary evidence that leaf stomatal and cell traits are amenable to QTL analysis.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Ferris</LastName><ForeName>Rachel</ForeName><Initials>R</Initials><AffiliationInfo><Affiliation>School of Biological Sciences, University of Southampton, Bassett Crescent East, Southampton S016 7PX, UK. r.ferris@soton.ac.uk</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Long</LastName><ForeName>L</ForeName><Initials>L</Initials></Author><Author ValidYN="Y"><LastName>Bunn</LastName><ForeName>S M</ForeName><Initials>SM</Initials></Author><Author ValidYN="Y"><LastName>Robinson</LastName><ForeName>K M</ForeName><Initials>KM</Initials></Author><Author ValidYN="Y"><LastName>Bradshaw</LastName><ForeName>H D</ForeName><Initials>HD</Initials></Author><Author ValidYN="Y"><LastName>Rae</LastName><ForeName>A M</ForeName><Initials>AM</Initials></Author><Author ValidYN="Y"><LastName>Taylor</LastName><ForeName>Gail</ForeName><Initials>G</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>Canada</Country><MedlineTA>Tree Physiol</MedlineTA><NlmUniqueID>100955338</NlmUniqueID><ISSNLinking>0829-318X</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>142M471B3J</RegistryNumber><NameOfSubstance UI="D002245">Carbon Dioxide</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D002245" MajorTopicYN="N">Carbon Dioxide</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D002452" MajorTopicYN="N">Cell Count</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D017343" MajorTopicYN="N">Genes, Plant</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008040" MajorTopicYN="N">Genetic Linkage</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008126" MajorTopicYN="N">Lod Score</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D019441" MajorTopicYN="N">Plant Epidermis</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018515" MajorTopicYN="N">Plant Leaves</DescriptorName><QualifierName UI="Q000166" MajorTopicYN="N">cytology</QualifierName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014197" MajorTopicYN="N">Trees</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2002</Year><Month>6</Month><Day>19</Day><Hour>10</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2003</Year><Month>3</Month><Day>27</Day><Hour>5</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2002</Year><Month>6</Month><Day>19</Day><Hour>10</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">12069919</ArticleId><ArticleId IdType="doi">10.1093/treephys/22.9.633</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Royaume-Uni</li></country></list><tree><noCountry><name sortKey="Bradshaw, H D" sort="Bradshaw, H D" uniqKey="Bradshaw H" first="H D" last="Bradshaw">H D Bradshaw</name><name sortKey="Bunn, S M" sort="Bunn, S M" uniqKey="Bunn S" first="S M" last="Bunn">S M Bunn</name><name sortKey="Long, L" sort="Long, L" uniqKey="Long L" first="L" last="Long">L. Long</name><name sortKey="Rae, A M" sort="Rae, A M" uniqKey="Rae A" first="A M" last="Rae">A M Rae</name><name sortKey="Robinson, K M" sort="Robinson, K M" uniqKey="Robinson K" first="K M" last="Robinson">K M Robinson</name><name sortKey="Taylor, Gail" sort="Taylor, Gail" uniqKey="Taylor G" first="Gail" last="Taylor">Gail Taylor</name></noCountry><country name="Royaume-Uni"><noRegion><name sortKey="Ferris, Rachel" sort="Ferris, Rachel" uniqKey="Ferris R" first="Rachel" last="Ferris">Rachel Ferris</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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