The response of forest plant regeneration to temperature variation along a latitudinal gradient
The response of forest herb regeneration from seed to temperature variations across latitudes was experimentally assessed in order to forecast the likely response of understorey community dynamics to climate warming. Seeds of two characteristic forest plants (Anemone nemorosa and Milium effusum) wer...
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Online Access: | https://biblio.ugent.be/publication/1989792 http://hdl.handle.net/1854/LU-1989792 https://doi.org/10.1093/aob/mcs015 https://biblio.ugent.be/publication/1989792/file/2130895 |
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ftunivgent:oai:archive.ugent.be:1989792 2023-10-01T03:54:23+02:00 The response of forest plant regeneration to temperature variation along a latitudinal gradient De Frenne, Pieter Graae, Bente J Brunet, Jörg Shevtsova, Anna De Schrijver, An Chabrerie, Olivier Cousins, Sara AO Decocq, Guillaume Diekmann, Martin Hermy, Martin Heinken, Thilo Kolb, Annette Nilsson, Christer Stanton, Sharon Verheyen, Kris 2012 application/pdf https://biblio.ugent.be/publication/1989792 http://hdl.handle.net/1854/LU-1989792 https://doi.org/10.1093/aob/mcs015 https://biblio.ugent.be/publication/1989792/file/2130895 eng eng https://biblio.ugent.be/publication/1989792 http://hdl.handle.net/1854/LU-1989792 http://dx.doi.org/10.1093/aob/mcs015 https://biblio.ugent.be/publication/1989792/file/2130895 No license (in copyright) info:eu-repo/semantics/restrictedAccess ANNALS OF BOTANY ISSN: 1095-8290 Biology and Life Sciences climate change Anemone nemorosa common garden growth chambers latitudinal gradient local adaptation Milium effusum plant regeneration range edges recruitment seedling establishment temperature ANEMONE-NEMOROSA L MILIUM-EFFUSUM L CLIMATE-CHANGE REPRODUCTIVE PHENOLOGY WOODLAND GRASS ARCTIC TUNDRA ELEVATED CO2 WEATHER DATA GERMINATION journalArticle info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2012 ftunivgent https://doi.org/10.1093/aob/mcs015 2023-09-06T22:28:22Z The response of forest herb regeneration from seed to temperature variations across latitudes was experimentally assessed in order to forecast the likely response of understorey community dynamics to climate warming. Seeds of two characteristic forest plants (Anemone nemorosa and Milium effusum) were collected in natural populations along a latitudinal gradient from northern France to northern Sweden and exposed to three temperature regimes in growth chambers (first experiment). To test the importance of local adaptation, reciprocal transplants were also made of adult individuals that originated from the same populations in three common gardens located in southern, central and northern sites along the same gradient, and the resulting seeds were germinated (second experiment). Seedling establishment was quantified by measuring the timing and percentage of seedling emergence, and seedling biomass in both experiments. Spring warming increased emergence rates and seedling growth in the early-flowering forb A. nemorosa. Seedlings of the summer-flowering grass M. effusum originating from northern populations responded more strongly in terms of biomass growth to temperature than southern populations. The above-ground biomass of the seedlings of both species decreased with increasing latitude of origin, irrespective of whether seeds were collected from natural populations or from the common gardens. The emergence percentage decreased with increasing home-away distance in seeds from the transplant experiment, suggesting that the maternal plants were locally adapted. Decreasing seedling emergence and growth were found from the centre to the northern edge of the distribution range for both species. Stronger responses to temperature variation in seedling growth of the grass M. effusum in the north may offer a way to cope with environmental change. The results further suggest that climate warming might differentially affect seedling establishment of understorey plants across their distribution range and thus alter future ... Article in Journal/Newspaper Arctic Climate change Northern Sweden Tundra Ghent University Academic Bibliography Arctic Annals of Botany 109 5 1037 1046 |
institution |
Open Polar |
collection |
Ghent University Academic Bibliography |
op_collection_id |
ftunivgent |
language |
English |
topic |
Biology and Life Sciences climate change Anemone nemorosa common garden growth chambers latitudinal gradient local adaptation Milium effusum plant regeneration range edges recruitment seedling establishment temperature ANEMONE-NEMOROSA L MILIUM-EFFUSUM L CLIMATE-CHANGE REPRODUCTIVE PHENOLOGY WOODLAND GRASS ARCTIC TUNDRA ELEVATED CO2 WEATHER DATA GERMINATION |
spellingShingle |
Biology and Life Sciences climate change Anemone nemorosa common garden growth chambers latitudinal gradient local adaptation Milium effusum plant regeneration range edges recruitment seedling establishment temperature ANEMONE-NEMOROSA L MILIUM-EFFUSUM L CLIMATE-CHANGE REPRODUCTIVE PHENOLOGY WOODLAND GRASS ARCTIC TUNDRA ELEVATED CO2 WEATHER DATA GERMINATION De Frenne, Pieter Graae, Bente J Brunet, Jörg Shevtsova, Anna De Schrijver, An Chabrerie, Olivier Cousins, Sara AO Decocq, Guillaume Diekmann, Martin Hermy, Martin Heinken, Thilo Kolb, Annette Nilsson, Christer Stanton, Sharon Verheyen, Kris The response of forest plant regeneration to temperature variation along a latitudinal gradient |
topic_facet |
Biology and Life Sciences climate change Anemone nemorosa common garden growth chambers latitudinal gradient local adaptation Milium effusum plant regeneration range edges recruitment seedling establishment temperature ANEMONE-NEMOROSA L MILIUM-EFFUSUM L CLIMATE-CHANGE REPRODUCTIVE PHENOLOGY WOODLAND GRASS ARCTIC TUNDRA ELEVATED CO2 WEATHER DATA GERMINATION |
description |
The response of forest herb regeneration from seed to temperature variations across latitudes was experimentally assessed in order to forecast the likely response of understorey community dynamics to climate warming. Seeds of two characteristic forest plants (Anemone nemorosa and Milium effusum) were collected in natural populations along a latitudinal gradient from northern France to northern Sweden and exposed to three temperature regimes in growth chambers (first experiment). To test the importance of local adaptation, reciprocal transplants were also made of adult individuals that originated from the same populations in three common gardens located in southern, central and northern sites along the same gradient, and the resulting seeds were germinated (second experiment). Seedling establishment was quantified by measuring the timing and percentage of seedling emergence, and seedling biomass in both experiments. Spring warming increased emergence rates and seedling growth in the early-flowering forb A. nemorosa. Seedlings of the summer-flowering grass M. effusum originating from northern populations responded more strongly in terms of biomass growth to temperature than southern populations. The above-ground biomass of the seedlings of both species decreased with increasing latitude of origin, irrespective of whether seeds were collected from natural populations or from the common gardens. The emergence percentage decreased with increasing home-away distance in seeds from the transplant experiment, suggesting that the maternal plants were locally adapted. Decreasing seedling emergence and growth were found from the centre to the northern edge of the distribution range for both species. Stronger responses to temperature variation in seedling growth of the grass M. effusum in the north may offer a way to cope with environmental change. The results further suggest that climate warming might differentially affect seedling establishment of understorey plants across their distribution range and thus alter future ... |
format |
Article in Journal/Newspaper |
author |
De Frenne, Pieter Graae, Bente J Brunet, Jörg Shevtsova, Anna De Schrijver, An Chabrerie, Olivier Cousins, Sara AO Decocq, Guillaume Diekmann, Martin Hermy, Martin Heinken, Thilo Kolb, Annette Nilsson, Christer Stanton, Sharon Verheyen, Kris |
author_facet |
De Frenne, Pieter Graae, Bente J Brunet, Jörg Shevtsova, Anna De Schrijver, An Chabrerie, Olivier Cousins, Sara AO Decocq, Guillaume Diekmann, Martin Hermy, Martin Heinken, Thilo Kolb, Annette Nilsson, Christer Stanton, Sharon Verheyen, Kris |
author_sort |
De Frenne, Pieter |
title |
The response of forest plant regeneration to temperature variation along a latitudinal gradient |
title_short |
The response of forest plant regeneration to temperature variation along a latitudinal gradient |
title_full |
The response of forest plant regeneration to temperature variation along a latitudinal gradient |
title_fullStr |
The response of forest plant regeneration to temperature variation along a latitudinal gradient |
title_full_unstemmed |
The response of forest plant regeneration to temperature variation along a latitudinal gradient |
title_sort |
response of forest plant regeneration to temperature variation along a latitudinal gradient |
publishDate |
2012 |
url |
https://biblio.ugent.be/publication/1989792 http://hdl.handle.net/1854/LU-1989792 https://doi.org/10.1093/aob/mcs015 https://biblio.ugent.be/publication/1989792/file/2130895 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Climate change Northern Sweden Tundra |
genre_facet |
Arctic Climate change Northern Sweden Tundra |
op_source |
ANNALS OF BOTANY ISSN: 1095-8290 |
op_relation |
https://biblio.ugent.be/publication/1989792 http://hdl.handle.net/1854/LU-1989792 http://dx.doi.org/10.1093/aob/mcs015 https://biblio.ugent.be/publication/1989792/file/2130895 |
op_rights |
No license (in copyright) info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1093/aob/mcs015 |
container_title |
Annals of Botany |
container_volume |
109 |
container_issue |
5 |
container_start_page |
1037 |
op_container_end_page |
1046 |
_version_ |
1778521932500566016 |