Linking Flux Network Measurements to Continental Scale Simulations: Ecosystem Carbon Dioxide Exchange Capacity under Non-Water-Stressed Conditions
This paper examines long-term eddy covariance data from 18 European and 17 North American and Asian forest, wetland, tundra, grassland, and cropland sites under non-water-stressed conditions with an empirical rectangular hyperbolic light response model and a single layer two light-class carboxylase-...
Published in: | Global Change Biology |
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2007
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Online Access: | http://nrs.harvard.edu/urn-3:HUL.InstRepos:2757766 https://doi.org/10.1111/j.1365-2486.2007.01326.x |
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ftharvardudash:oai:dash.harvard.edu:1/2757766 2023-05-15T18:40:33+02:00 Linking Flux Network Measurements to Continental Scale Simulations: Ecosystem Carbon Dioxide Exchange Capacity under Non-Water-Stressed Conditions Geyer, Ralf Wang, Quan Tenhunen, John Falge, Eva Vogel, Chris Heinesch, Bernard Gruenwald, Thomas Hadley, Julian Aurela, Mika Saigusa, Nobuko Owen, Katherine E. Pilegaard, Kim Verma, Shashi Vesala, Timo Reichstein, Markus Arain, Altaf Ammann, Christof Moureaux, Christine Aubinet, Marc Xiao, Xiangming Chojnicki, Bogdan Bernhofer, Christian Moors, Eddy Stoy, Paul Knohl, Alexander Hollinger, David Granier, Andre Kutsch, Werner Lohila, Annalea Meyers, Tilden 2007 application/pdf http://nrs.harvard.edu/urn-3:HUL.InstRepos:2757766 https://doi.org/10.1111/j.1365-2486.2007.01326.x en_US eng Blackwell Science http://dx.doi.org/10.1111/j.1365-2486.2007.01326.x http://digitalcommons.unl.edu/natrespapers/110/ Global Change Biology Owen, Katherine E., John Tenhunen, Markus Reichstein, Quan Wang, Eva Falge, Ralf Geyer, Xiangming Xiao, et al. 2007. Global Change Biology 13(4): 734-760. 1354-1013 http://nrs.harvard.edu/urn-3:HUL.InstRepos:2757766 doi:10.1111/j.1365-2486.2007.01326.x grassland eddy covariance forest crops net ecosystem exchange carbon dioxide exchange gross primary production model inversion wetland up-scaling Journal Article 2007 ftharvardudash https://doi.org/10.1111/j.1365-2486.2007.01326.x 2022-04-04T12:36:09Z This paper examines long-term eddy covariance data from 18 European and 17 North American and Asian forest, wetland, tundra, grassland, and cropland sites under non-water-stressed conditions with an empirical rectangular hyperbolic light response model and a single layer two light-class carboxylase-based model. Relationships according to ecosystem functional type are demonstrated between empirical and physiological parameters, suggesting linkages between easily estimated parameters and those with greater potential for process interpretation. Relatively sparse documentation of leaf area index dynamics at flux tower sites is found to be a major difficulty in model inversion and flux interpretation. Therefore, a simplification of the physiological model is carried out for a subset of European network sites with extensive ancillary data. The results from these selected sites are used to derive a new parameter and means for comparing empirical and physiologically based methods across all sites, regardless of ancillary data. The results from the European analysis are then compared with results from the other Northern Hemisphere sites and similar relationships for the simplified process-based parameter were found to hold for European, North American, and Asian temperate and boreal climate zones. This parameter is useful for bridging between flux network observations and continental scale spatial simulations of vegetation/atmosphere carbon dioxide exchange. Other Research Unit Version of Record Article in Journal/Newspaper Tundra Harvard University: DASH - Digital Access to Scholarship at Harvard Global Change Biology 13 4 734 760 |
institution |
Open Polar |
collection |
Harvard University: DASH - Digital Access to Scholarship at Harvard |
op_collection_id |
ftharvardudash |
language |
English |
topic |
grassland eddy covariance forest crops net ecosystem exchange carbon dioxide exchange gross primary production model inversion wetland up-scaling |
spellingShingle |
grassland eddy covariance forest crops net ecosystem exchange carbon dioxide exchange gross primary production model inversion wetland up-scaling Geyer, Ralf Wang, Quan Tenhunen, John Falge, Eva Vogel, Chris Heinesch, Bernard Gruenwald, Thomas Hadley, Julian Aurela, Mika Saigusa, Nobuko Owen, Katherine E. Pilegaard, Kim Verma, Shashi Vesala, Timo Reichstein, Markus Arain, Altaf Ammann, Christof Moureaux, Christine Aubinet, Marc Xiao, Xiangming Chojnicki, Bogdan Bernhofer, Christian Moors, Eddy Stoy, Paul Knohl, Alexander Hollinger, David Granier, Andre Kutsch, Werner Lohila, Annalea Meyers, Tilden Linking Flux Network Measurements to Continental Scale Simulations: Ecosystem Carbon Dioxide Exchange Capacity under Non-Water-Stressed Conditions |
topic_facet |
grassland eddy covariance forest crops net ecosystem exchange carbon dioxide exchange gross primary production model inversion wetland up-scaling |
description |
This paper examines long-term eddy covariance data from 18 European and 17 North American and Asian forest, wetland, tundra, grassland, and cropland sites under non-water-stressed conditions with an empirical rectangular hyperbolic light response model and a single layer two light-class carboxylase-based model. Relationships according to ecosystem functional type are demonstrated between empirical and physiological parameters, suggesting linkages between easily estimated parameters and those with greater potential for process interpretation. Relatively sparse documentation of leaf area index dynamics at flux tower sites is found to be a major difficulty in model inversion and flux interpretation. Therefore, a simplification of the physiological model is carried out for a subset of European network sites with extensive ancillary data. The results from these selected sites are used to derive a new parameter and means for comparing empirical and physiologically based methods across all sites, regardless of ancillary data. The results from the European analysis are then compared with results from the other Northern Hemisphere sites and similar relationships for the simplified process-based parameter were found to hold for European, North American, and Asian temperate and boreal climate zones. This parameter is useful for bridging between flux network observations and continental scale spatial simulations of vegetation/atmosphere carbon dioxide exchange. Other Research Unit Version of Record |
format |
Article in Journal/Newspaper |
author |
Geyer, Ralf Wang, Quan Tenhunen, John Falge, Eva Vogel, Chris Heinesch, Bernard Gruenwald, Thomas Hadley, Julian Aurela, Mika Saigusa, Nobuko Owen, Katherine E. Pilegaard, Kim Verma, Shashi Vesala, Timo Reichstein, Markus Arain, Altaf Ammann, Christof Moureaux, Christine Aubinet, Marc Xiao, Xiangming Chojnicki, Bogdan Bernhofer, Christian Moors, Eddy Stoy, Paul Knohl, Alexander Hollinger, David Granier, Andre Kutsch, Werner Lohila, Annalea Meyers, Tilden |
author_facet |
Geyer, Ralf Wang, Quan Tenhunen, John Falge, Eva Vogel, Chris Heinesch, Bernard Gruenwald, Thomas Hadley, Julian Aurela, Mika Saigusa, Nobuko Owen, Katherine E. Pilegaard, Kim Verma, Shashi Vesala, Timo Reichstein, Markus Arain, Altaf Ammann, Christof Moureaux, Christine Aubinet, Marc Xiao, Xiangming Chojnicki, Bogdan Bernhofer, Christian Moors, Eddy Stoy, Paul Knohl, Alexander Hollinger, David Granier, Andre Kutsch, Werner Lohila, Annalea Meyers, Tilden |
author_sort |
Geyer, Ralf |
title |
Linking Flux Network Measurements to Continental Scale Simulations: Ecosystem Carbon Dioxide Exchange Capacity under Non-Water-Stressed Conditions |
title_short |
Linking Flux Network Measurements to Continental Scale Simulations: Ecosystem Carbon Dioxide Exchange Capacity under Non-Water-Stressed Conditions |
title_full |
Linking Flux Network Measurements to Continental Scale Simulations: Ecosystem Carbon Dioxide Exchange Capacity under Non-Water-Stressed Conditions |
title_fullStr |
Linking Flux Network Measurements to Continental Scale Simulations: Ecosystem Carbon Dioxide Exchange Capacity under Non-Water-Stressed Conditions |
title_full_unstemmed |
Linking Flux Network Measurements to Continental Scale Simulations: Ecosystem Carbon Dioxide Exchange Capacity under Non-Water-Stressed Conditions |
title_sort |
linking flux network measurements to continental scale simulations: ecosystem carbon dioxide exchange capacity under non-water-stressed conditions |
publisher |
Blackwell Science |
publishDate |
2007 |
url |
http://nrs.harvard.edu/urn-3:HUL.InstRepos:2757766 https://doi.org/10.1111/j.1365-2486.2007.01326.x |
genre |
Tundra |
genre_facet |
Tundra |
op_relation |
http://dx.doi.org/10.1111/j.1365-2486.2007.01326.x http://digitalcommons.unl.edu/natrespapers/110/ Global Change Biology Owen, Katherine E., John Tenhunen, Markus Reichstein, Quan Wang, Eva Falge, Ralf Geyer, Xiangming Xiao, et al. 2007. Global Change Biology 13(4): 734-760. 1354-1013 http://nrs.harvard.edu/urn-3:HUL.InstRepos:2757766 doi:10.1111/j.1365-2486.2007.01326.x |
op_doi |
https://doi.org/10.1111/j.1365-2486.2007.01326.x |
container_title |
Global Change Biology |
container_volume |
13 |
container_issue |
4 |
container_start_page |
734 |
op_container_end_page |
760 |
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1766229932869943296 |