Defining an Adequate Sample of Earlywood Vessels for Retrospective Injury Detection in Diffuse-Porous Species
International audience Vessels of broad-leaved trees have been analyzed to study how trees deal with various environmental factors. Cambialinjury, in particular, has been reported to induce the formation of narrower conduits. Yet, little or no effort has beendevoted to the elaboration of vessel samp...
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Online Access: | https://hal.science/hal-00826857 https://hal.science/hal-00826857/document https://hal.science/hal-00826857/file/file.pdf https://doi.org/10.1371/journal.pone.0038824 |
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ftunivbrest:oai:HAL:hal-00826857v1 2024-05-19T07:49:14+00:00 Defining an Adequate Sample of Earlywood Vessels for Retrospective Injury Detection in Diffuse-Porous Species Arbellay, Estelle Corona, Christophe Stoffel, Markus Fonti, Patrick Decaulne, Armelle Universität Bern / University of Bern (UNIBE) Université de Genève = University of Geneva (UNIGE) Swiss Federal Institute for Forest, Snow and Landscape Research WSL Laboratoire de Géographie Physique et Environnementale (GEOLAB) Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut Sciences de l'Homme et de la Société (IR SHS UNILIM) Université de Limoges (UNILIM)-Université de Limoges (UNILIM)-Université Clermont Auvergne 2017-2020 (UCA 2017-2020 )-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA) Littoral, Environnement, Télédétection, Géomatique (LETG - Nantes) Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU)-École Pratique des Hautes Études (EPHE) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Brest (UBO)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut de Géographie et d'Aménagement Régional de l'Université de Nantes (IGARUN) Université de Nantes (UN)-Université de Nantes (UN) 2012 https://hal.science/hal-00826857 https://hal.science/hal-00826857/document https://hal.science/hal-00826857/file/file.pdf https://doi.org/10.1371/journal.pone.0038824 en eng HAL CCSD Public Library of Science info:eu-repo/semantics/altIdentifier/doi/10.1371/journal.pone.0038824 hal-00826857 https://hal.science/hal-00826857 https://hal.science/hal-00826857/document https://hal.science/hal-00826857/file/file.pdf doi:10.1371/journal.pone.0038824 PUBMEDCENTRAL: PMC3383697 http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess ISSN: 1932-6203 EISSN: 1932-6203 PLoS ONE https://hal.science/hal-00826857 PLoS ONE, 2012, 7 (6), pp.e38824. ⟨10.1371/journal.pone.0038824⟩ Tree-rings [SHS]Humanities and Social Sciences info:eu-repo/semantics/article Journal articles 2012 ftunivbrest https://doi.org/10.1371/journal.pone.0038824 2024-04-25T15:56:01Z International audience Vessels of broad-leaved trees have been analyzed to study how trees deal with various environmental factors. Cambialinjury, in particular, has been reported to induce the formation of narrower conduits. Yet, little or no effort has beendevoted to the elaboration of vessel sampling strategies for retrospective injury detection based on vessel lumen sizereduction. To fill this methodological gap, four wounded individuals each of grey alder (Alnus incana (L.) Moench) anddowny birch (Betula pubescens Ehrh.) were harvested in an avalanche path. Earlywood vessel lumina were measured andcompared for each tree between the injury ring built during the growing season following wounding and the control ringlaid down the previous year. Measurements were performed along a 10 mm wide radial strip, located directly next to theinjury. Specifically, this study aimed at (i) investigating the intra-annual duration and local extension of vessel narrowingclose to the wound margin and (ii) identifying an adequate sample of earlywood vessels (number and intra-ring location ofcells) attesting to cambial injury. Based on the results of this study, we recommend analyzing at least 30 vessels in each ring.Within the 10 mm wide segment of the injury ring, wound-induced reduction in vessel lumen size did not fade withincreasing radial and tangential distances, but we nevertheless advise favoring early earlywood vessels located closest tothe injury. These findings, derived from two species widespread across subarctic, mountainous, and temperate regions, willassist retrospective injury detection in Alnus, Betula, and other diffuse-porous species as well as future related research onhydraulic implications after wounding. Article in Journal/Newspaper Subarctic Université de Bretagne Occidentale: HAL PLoS ONE 7 6 e38824 |
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Open Polar |
collection |
Université de Bretagne Occidentale: HAL |
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ftunivbrest |
language |
English |
topic |
Tree-rings [SHS]Humanities and Social Sciences |
spellingShingle |
Tree-rings [SHS]Humanities and Social Sciences Arbellay, Estelle Corona, Christophe Stoffel, Markus Fonti, Patrick Decaulne, Armelle Defining an Adequate Sample of Earlywood Vessels for Retrospective Injury Detection in Diffuse-Porous Species |
topic_facet |
Tree-rings [SHS]Humanities and Social Sciences |
description |
International audience Vessels of broad-leaved trees have been analyzed to study how trees deal with various environmental factors. Cambialinjury, in particular, has been reported to induce the formation of narrower conduits. Yet, little or no effort has beendevoted to the elaboration of vessel sampling strategies for retrospective injury detection based on vessel lumen sizereduction. To fill this methodological gap, four wounded individuals each of grey alder (Alnus incana (L.) Moench) anddowny birch (Betula pubescens Ehrh.) were harvested in an avalanche path. Earlywood vessel lumina were measured andcompared for each tree between the injury ring built during the growing season following wounding and the control ringlaid down the previous year. Measurements were performed along a 10 mm wide radial strip, located directly next to theinjury. Specifically, this study aimed at (i) investigating the intra-annual duration and local extension of vessel narrowingclose to the wound margin and (ii) identifying an adequate sample of earlywood vessels (number and intra-ring location ofcells) attesting to cambial injury. Based on the results of this study, we recommend analyzing at least 30 vessels in each ring.Within the 10 mm wide segment of the injury ring, wound-induced reduction in vessel lumen size did not fade withincreasing radial and tangential distances, but we nevertheless advise favoring early earlywood vessels located closest tothe injury. These findings, derived from two species widespread across subarctic, mountainous, and temperate regions, willassist retrospective injury detection in Alnus, Betula, and other diffuse-porous species as well as future related research onhydraulic implications after wounding. |
author2 |
Universität Bern / University of Bern (UNIBE) Université de Genève = University of Geneva (UNIGE) Swiss Federal Institute for Forest, Snow and Landscape Research WSL Laboratoire de Géographie Physique et Environnementale (GEOLAB) Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut Sciences de l'Homme et de la Société (IR SHS UNILIM) Université de Limoges (UNILIM)-Université de Limoges (UNILIM)-Université Clermont Auvergne 2017-2020 (UCA 2017-2020 )-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA) Littoral, Environnement, Télédétection, Géomatique (LETG - Nantes) Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU)-École Pratique des Hautes Études (EPHE) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Brest (UBO)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut de Géographie et d'Aménagement Régional de l'Université de Nantes (IGARUN) Université de Nantes (UN)-Université de Nantes (UN) |
format |
Article in Journal/Newspaper |
author |
Arbellay, Estelle Corona, Christophe Stoffel, Markus Fonti, Patrick Decaulne, Armelle |
author_facet |
Arbellay, Estelle Corona, Christophe Stoffel, Markus Fonti, Patrick Decaulne, Armelle |
author_sort |
Arbellay, Estelle |
title |
Defining an Adequate Sample of Earlywood Vessels for Retrospective Injury Detection in Diffuse-Porous Species |
title_short |
Defining an Adequate Sample of Earlywood Vessels for Retrospective Injury Detection in Diffuse-Porous Species |
title_full |
Defining an Adequate Sample of Earlywood Vessels for Retrospective Injury Detection in Diffuse-Porous Species |
title_fullStr |
Defining an Adequate Sample of Earlywood Vessels for Retrospective Injury Detection in Diffuse-Porous Species |
title_full_unstemmed |
Defining an Adequate Sample of Earlywood Vessels for Retrospective Injury Detection in Diffuse-Porous Species |
title_sort |
defining an adequate sample of earlywood vessels for retrospective injury detection in diffuse-porous species |
publisher |
HAL CCSD |
publishDate |
2012 |
url |
https://hal.science/hal-00826857 https://hal.science/hal-00826857/document https://hal.science/hal-00826857/file/file.pdf https://doi.org/10.1371/journal.pone.0038824 |
genre |
Subarctic |
genre_facet |
Subarctic |
op_source |
ISSN: 1932-6203 EISSN: 1932-6203 PLoS ONE https://hal.science/hal-00826857 PLoS ONE, 2012, 7 (6), pp.e38824. ⟨10.1371/journal.pone.0038824⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1371/journal.pone.0038824 hal-00826857 https://hal.science/hal-00826857 https://hal.science/hal-00826857/document https://hal.science/hal-00826857/file/file.pdf doi:10.1371/journal.pone.0038824 PUBMEDCENTRAL: PMC3383697 |
op_rights |
http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1371/journal.pone.0038824 |
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PLoS ONE |
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container_start_page |
e38824 |
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