Increased exposure to chilling advances the time to budburst in North American tree species.
Identifieur interne : 001335 ( Main/Exploration ); précédent : 001334; suivant : 001336Increased exposure to chilling advances the time to budburst in North American tree species.
Auteurs : Claudia Nanninga [États-Unis] ; Chris R. Buyarski [États-Unis] ; Andrew M. Pretorius [États-Unis] ; Rebecca A. Montgomery [États-Unis]Source :
- Tree physiology [ 1758-4469 ] ; 2017.
Descripteurs français
- KwdFr :
- MESH :
- physiologie : Arbres.
- Basse température, Changement climatique, Saisons, Température, États-Unis.
English descriptors
- KwdEn :
- MESH :
- physiology : Trees.
- Climate Change, Cold Temperature, Seasons, Temperature, United States.
Abstract
The phenology of trees is highly susceptible to changing global temperatures. Leaf budburst advances with increasing spring temperatures, but can also be delayed when warmer winters reduce chilling exposure. Results from long-term observations show that increasing temperatures have triggered advanced budburst in the past decades, but some studies also show that budburst advance has slowed recently. Here, we conducted an experiment with five temperate deciduous tree species (Acer rubrum L., Larix laricina (Du Rois) K. Koch, Populus tremuloides Michx., Quercus ellipsoidalis E. j. Hill, Betula papyrifera Marsh.) and one invasive species (Rhamnus cathartica L.) in Minnesota, USA, to assess the impact of chilling on the timing of leaf budburst. We collected twigs over two winter seasons (2011/2012 and 2012/2013) on a biweekly basis and exposed them to spring-like temperatures of 21 °C/16 °C day and night, long day photoperiod (16 h). We found a significant relationship of advanced budbreak with increased chilling for all species tested (P < 0.001) and significant differences in the timing to budburst among all species (P < 0.001). Acer rubrum responded strongly to chilling, showing a very steep linear decline in days to budburst with increased exposure to chilling. On the other end of the spectrum, L. laricina responded least to increases in chilling. These results suggest that rising global temperatures will likely have diverse impacts on tree species with potential implications for species interactions such as competition.
DOI: 10.1093/treephys/tpx136
PubMed: 29099953
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Increased exposure to chilling advances the time to budburst in North American tree species.</title><author><name sortKey="Nanninga, Claudia" sort="Nanninga, Claudia" uniqKey="Nanninga C" first="Claudia" last="Nanninga">Claudia Nanninga</name><affiliation wicri:level="2"><nlm:affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108</wicri:regionArea><placeName><region type="state">Minnesota</region></placeName></affiliation></author><author><name sortKey="Buyarski, Chris R" sort="Buyarski, Chris R" uniqKey="Buyarski C" first="Chris R" last="Buyarski">Chris R. Buyarski</name><affiliation wicri:level="2"><nlm:affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108</wicri:regionArea><placeName><region type="state">Minnesota</region></placeName></affiliation></author><author><name sortKey="Pretorius, Andrew M" sort="Pretorius, Andrew M" uniqKey="Pretorius A" first="Andrew M" last="Pretorius">Andrew M. Pretorius</name><affiliation wicri:level="2"><nlm:affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108</wicri:regionArea><placeName><region type="state">Minnesota</region></placeName></affiliation></author><author><name sortKey="Montgomery, Rebecca A" sort="Montgomery, Rebecca A" uniqKey="Montgomery R" first="Rebecca A" last="Montgomery">Rebecca A. Montgomery</name><affiliation wicri:level="2"><nlm:affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108</wicri:regionArea><placeName><region type="state">Minnesota</region></placeName></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2017">2017</date><idno type="RBID">pubmed:29099953</idno><idno type="pmid">29099953</idno><idno type="doi">10.1093/treephys/tpx136</idno><idno type="wicri:Area/Main/Corpus">001099</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">001099</idno><idno type="wicri:Area/Main/Curation">001099</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">001099</idno><idno type="wicri:Area/Main/Exploration">001099</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Increased exposure to chilling advances the time to budburst in North American tree species.</title><author><name sortKey="Nanninga, Claudia" sort="Nanninga, Claudia" uniqKey="Nanninga C" first="Claudia" last="Nanninga">Claudia Nanninga</name><affiliation wicri:level="2"><nlm:affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108</wicri:regionArea><placeName><region type="state">Minnesota</region></placeName></affiliation></author><author><name sortKey="Buyarski, Chris R" sort="Buyarski, Chris R" uniqKey="Buyarski C" first="Chris R" last="Buyarski">Chris R. Buyarski</name><affiliation wicri:level="2"><nlm:affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108</wicri:regionArea><placeName><region type="state">Minnesota</region></placeName></affiliation></author><author><name sortKey="Pretorius, Andrew M" sort="Pretorius, Andrew M" uniqKey="Pretorius A" first="Andrew M" last="Pretorius">Andrew M. Pretorius</name><affiliation wicri:level="2"><nlm:affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108</wicri:regionArea><placeName><region type="state">Minnesota</region></placeName></affiliation></author><author><name sortKey="Montgomery, Rebecca A" sort="Montgomery, Rebecca A" uniqKey="Montgomery R" first="Rebecca A" last="Montgomery">Rebecca A. Montgomery</name><affiliation wicri:level="2"><nlm:affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108</wicri:regionArea><placeName><region type="state">Minnesota</region></placeName></affiliation></author></analytic><series><title level="j">Tree physiology</title><idno type="eISSN">1758-4469</idno><imprint><date when="2017" type="published">2017</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Climate Change (MeSH)</term><term>Cold Temperature (MeSH)</term><term>Seasons (MeSH)</term><term>Temperature (MeSH)</term><term>Trees (physiology)</term><term>United States (MeSH)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Arbres (physiologie)</term><term>Basse température (MeSH)</term><term>Changement climatique (MeSH)</term><term>Saisons (MeSH)</term><term>Température (MeSH)</term><term>États-Unis (MeSH)</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Arbres</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Trees</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Climate Change</term><term>Cold Temperature</term><term>Seasons</term><term>Temperature</term><term>United States</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Basse température</term><term>Changement climatique</term><term>Saisons</term><term>Température</term><term>États-Unis</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The phenology of trees is highly susceptible to changing global temperatures. Leaf budburst advances with increasing spring temperatures, but can also be delayed when warmer winters reduce chilling exposure. Results from long-term observations show that increasing temperatures have triggered advanced budburst in the past decades, but some studies also show that budburst advance has slowed recently. Here, we conducted an experiment with five temperate deciduous tree species (Acer rubrum L., Larix laricina (Du Rois) K. Koch, Populus tremuloides Michx., Quercus ellipsoidalis E. j. Hill, Betula papyrifera Marsh.) and one invasive species (Rhamnus cathartica L.) in Minnesota, USA, to assess the impact of chilling on the timing of leaf budburst. We collected twigs over two winter seasons (2011/2012 and 2012/2013) on a biweekly basis and exposed them to spring-like temperatures of 21 °C/16 °C day and night, long day photoperiod (16 h). We found a significant relationship of advanced budbreak with increased chilling for all species tested (P < 0.001) and significant differences in the timing to budburst among all species (P < 0.001). Acer rubrum responded strongly to chilling, showing a very steep linear decline in days to budburst with increased exposure to chilling. On the other end of the spectrum, L. laricina responded least to increases in chilling. These results suggest that rising global temperatures will likely have diverse impacts on tree species with potential implications for species interactions such as competition.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">29099953</PMID><DateCompleted><Year>2018</Year><Month>10</Month><Day>22</Day></DateCompleted><DateRevised><Year>2018</Year><Month>10</Month><Day>22</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1758-4469</ISSN><JournalIssue CitedMedium="Internet"><Volume>37</Volume><Issue>12</Issue><PubDate><Year>2017</Year><Month>12</Month><Day>01</Day></PubDate></JournalIssue><Title>Tree physiology</Title><ISOAbbreviation>Tree Physiol</ISOAbbreviation></Journal><ArticleTitle>Increased exposure to chilling advances the time to budburst in North American tree species.</ArticleTitle><Pagination><MedlinePgn>1727-1738</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1093/treephys/tpx136</ELocationID><Abstract><AbstractText>The phenology of trees is highly susceptible to changing global temperatures. Leaf budburst advances with increasing spring temperatures, but can also be delayed when warmer winters reduce chilling exposure. Results from long-term observations show that increasing temperatures have triggered advanced budburst in the past decades, but some studies also show that budburst advance has slowed recently. Here, we conducted an experiment with five temperate deciduous tree species (Acer rubrum L., Larix laricina (Du Rois) K. Koch, Populus tremuloides Michx., Quercus ellipsoidalis E. j. Hill, Betula papyrifera Marsh.) and one invasive species (Rhamnus cathartica L.) in Minnesota, USA, to assess the impact of chilling on the timing of leaf budburst. We collected twigs over two winter seasons (2011/2012 and 2012/2013) on a biweekly basis and exposed them to spring-like temperatures of 21 °C/16 °C day and night, long day photoperiod (16 h). We found a significant relationship of advanced budbreak with increased chilling for all species tested (P < 0.001) and significant differences in the timing to budburst among all species (P < 0.001). Acer rubrum responded strongly to chilling, showing a very steep linear decline in days to budburst with increased exposure to chilling. On the other end of the spectrum, L. laricina responded least to increases in chilling. These results suggest that rising global temperatures will likely have diverse impacts on tree species with potential implications for species interactions such as competition.</AbstractText><CopyrightInformation>© The Author 2017. 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>Nanninga</LastName><ForeName>Claudia</ForeName><Initials>C</Initials><AffiliationInfo><Affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Buyarski</LastName><ForeName>Chris R</ForeName><Initials>CR</Initials><AffiliationInfo><Affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Pretorius</LastName><ForeName>Andrew M</ForeName><Initials>AM</Initials><AffiliationInfo><Affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Montgomery</LastName><ForeName>Rebecca A</ForeName><Initials>RA</Initials><AffiliationInfo><Affiliation>Department of Forest Resources, University of Minnesota, 1530 Cleveland Ave N, St Paul, MN 55108, USA.</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><PublicationType UI="D013486">Research Support, U.S. Gov't, Non-P.H.S.</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>Canada</Country><MedlineTA>Tree Physiol</MedlineTA><NlmUniqueID>100955338</NlmUniqueID><ISSNLinking>0829-318X</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D057231" MajorTopicYN="N">Climate Change</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003080" MajorTopicYN="N">Cold Temperature</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012621" MajorTopicYN="N">Seasons</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D013696" MajorTopicYN="N">Temperature</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014197" MajorTopicYN="N">Trees</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014481" MajorTopicYN="N">United States</DescriptorName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="Y">North America</Keyword><Keyword MajorTopicYN="Y">climate change</Keyword><Keyword MajorTopicYN="Y">dormancy</Keyword><Keyword MajorTopicYN="Y">phenology</Keyword><Keyword MajorTopicYN="Y">twig experiment</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2017</Year><Month>03</Month><Day>13</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2017</Year><Month>10</Month><Day>16</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2017</Year><Month>11</Month><Day>4</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2018</Year><Month>10</Month><Day>23</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2017</Year><Month>11</Month><Day>4</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">29099953</ArticleId><ArticleId IdType="pii">4583663</ArticleId><ArticleId IdType="doi">10.1093/treephys/tpx136</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>États-Unis</li></country><region><li>Minnesota</li></region></list><tree><country name="États-Unis"><region name="Minnesota"><name sortKey="Nanninga, Claudia" sort="Nanninga, Claudia" uniqKey="Nanninga C" first="Claudia" last="Nanninga">Claudia Nanninga</name></region><name sortKey="Buyarski, Chris R" sort="Buyarski, Chris R" uniqKey="Buyarski C" first="Chris R" last="Buyarski">Chris R. Buyarski</name><name sortKey="Montgomery, Rebecca A" sort="Montgomery, Rebecca A" uniqKey="Montgomery R" first="Rebecca A" last="Montgomery">Rebecca A. Montgomery</name><name sortKey="Pretorius, Andrew M" sort="Pretorius, Andrew M" uniqKey="Pretorius A" first="Andrew M" last="Pretorius">Andrew M. Pretorius</name></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 001335 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 001335 | 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:29099953
|texte= Increased exposure to chilling advances the time to budburst in North American tree species.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:29099953" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PoplarV1
| This area was generated with Dilib version V0.6.37. |  |