Plant invasion is associated with higher plant-soil nutrient concentrations in nutrient poor-environments

Plant invasion is an emerging driver of global change worldwide. We aimed to disentangle its impacts on plant-soil nutrient concentrations. We conducted a meta-analysis of 215 peer-reviewed articles and 1233 observations. Invasive plant species had globally higher N and P concentrations in photosynt...

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Autores: Sardans i Galobart, Jordi|||0000-0003-2478-0219, Bartrons Vilamala, Mireia|||0000-0003-0617-9577, Margalef, Olga|||0000-0002-3036-3182, Gargallo-Garriga, Albert|||0000-0002-7536-2888, Ciais, Philippe|||0000-0001-8560-4943, Janssens, Ivan|||0000-0002-5705-1787, Obersteiner, Michael|||0000-0001-6981-2769, Sigurdsson, Bjarni D.|||0000-0002-4784-5233, Chen, Han Y. H.|||0000-0001-9477-5541, Peñuelas, Josep|||0000-0002-7215-0150
Tipo de recurso: artículo
Fecha de publicación:2017
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:159778
Acceso en línea:https://ddd.uab.cat/record/159778
https://dx.doi.org/urn:doi:10.1111/gcb.13384
Access Level:acceso abierto
Palabra clave:C : N
N : P
Nitrogen
Phosphorus
Potassium
Soil fertility
Imbalance-P paper
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spelling Plant invasion is associated with higher plant-soil nutrient concentrations in nutrient poor-environmentsSardans i Galobart, Jordi|||0000-0003-2478-0219Bartrons Vilamala, Mireia|||0000-0003-0617-9577Margalef, Olga|||0000-0002-3036-3182Gargallo-Garriga, Albert|||0000-0002-7536-2888Ciais, Philippe|||0000-0001-8560-4943Janssens, Ivan|||0000-0002-5705-1787Obersteiner, Michael|||0000-0001-6981-2769Sigurdsson, Bjarni D.|||0000-0002-4784-5233Chen, Han Y. H.|||0000-0001-9477-5541Peñuelas, Josep|||0000-0002-7215-0150C : NN : PNitrogenPhosphorusPotassiumSoil fertilityImbalance-P paperPlant invasion is an emerging driver of global change worldwide. We aimed to disentangle its impacts on plant-soil nutrient concentrations. We conducted a meta-analysis of 215 peer-reviewed articles and 1233 observations. Invasive plant species had globally higher N and P concentrations in photosynthetic tissues but not in foliar litter, in comparison with their native competitors. Invasive plants were also associated with higher soil C and N stocks and N, P, and K availabilities. The differences in N and P concentrations in photosynthetic tissues and in soil total C and N, soil N, P, and K availabilities between invasive and native species decreased when the environment was richer in nutrient resources. The results thus suggested higher nutrient resorption efficiencies in invasive than in native species in nutrient-poor environments. There were differences in soil total N concentrations but not in total P concentrations, indicating that the differences associated to invasive plants were related with biological processes, not with geochemical processes. The results suggest that invasiveness is not only a driver of changes in ecosystem species composition but that it is also associated with significant changes in plant-soil elemental composition and stoichiometry. 22017-01-0120172017-01-01Articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/159778https://dx.doi.org/urn:doi:10.1111/gcb.13384reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengEuropean Commission https://doi.org/10.13039/501100000780 610028Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 CGL2013-48074-PAgència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2014/SGR-274open accesshttp://purl.org/coar/access_right/c_abf2Aquest material està protegit per drets d'autor i/o drets afins. Podeu utilitzar aquest material en funció del que permet la legislació de drets d'autor i drets afins d'aplicació al vostre cas. Per a d'altres usos heu d'obtenir permís del(s) titular(s) de drets.https://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:1597782026-06-06T12:50:31Z
dc.title.none.fl_str_mv Plant invasion is associated with higher plant-soil nutrient concentrations in nutrient poor-environments
title Plant invasion is associated with higher plant-soil nutrient concentrations in nutrient poor-environments
spellingShingle Plant invasion is associated with higher plant-soil nutrient concentrations in nutrient poor-environments
Sardans i Galobart, Jordi|||0000-0003-2478-0219
C : N
N : P
Nitrogen
Phosphorus
Potassium
Soil fertility
Imbalance-P paper
title_short Plant invasion is associated with higher plant-soil nutrient concentrations in nutrient poor-environments
title_full Plant invasion is associated with higher plant-soil nutrient concentrations in nutrient poor-environments
title_fullStr Plant invasion is associated with higher plant-soil nutrient concentrations in nutrient poor-environments
title_full_unstemmed Plant invasion is associated with higher plant-soil nutrient concentrations in nutrient poor-environments
title_sort Plant invasion is associated with higher plant-soil nutrient concentrations in nutrient poor-environments
dc.creator.none.fl_str_mv Sardans i Galobart, Jordi|||0000-0003-2478-0219
Bartrons Vilamala, Mireia|||0000-0003-0617-9577
Margalef, Olga|||0000-0002-3036-3182
Gargallo-Garriga, Albert|||0000-0002-7536-2888
Ciais, Philippe|||0000-0001-8560-4943
Janssens, Ivan|||0000-0002-5705-1787
Obersteiner, Michael|||0000-0001-6981-2769
Sigurdsson, Bjarni D.|||0000-0002-4784-5233
Chen, Han Y. H.|||0000-0001-9477-5541
Peñuelas, Josep|||0000-0002-7215-0150
author Sardans i Galobart, Jordi|||0000-0003-2478-0219
author_facet Sardans i Galobart, Jordi|||0000-0003-2478-0219
Bartrons Vilamala, Mireia|||0000-0003-0617-9577
Margalef, Olga|||0000-0002-3036-3182
Gargallo-Garriga, Albert|||0000-0002-7536-2888
Ciais, Philippe|||0000-0001-8560-4943
Janssens, Ivan|||0000-0002-5705-1787
Obersteiner, Michael|||0000-0001-6981-2769
Sigurdsson, Bjarni D.|||0000-0002-4784-5233
Chen, Han Y. H.|||0000-0001-9477-5541
Peñuelas, Josep|||0000-0002-7215-0150
author_role author
author2 Bartrons Vilamala, Mireia|||0000-0003-0617-9577
Margalef, Olga|||0000-0002-3036-3182
Gargallo-Garriga, Albert|||0000-0002-7536-2888
Ciais, Philippe|||0000-0001-8560-4943
Janssens, Ivan|||0000-0002-5705-1787
Obersteiner, Michael|||0000-0001-6981-2769
Sigurdsson, Bjarni D.|||0000-0002-4784-5233
Chen, Han Y. H.|||0000-0001-9477-5541
Peñuelas, Josep|||0000-0002-7215-0150
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv C : N
N : P
Nitrogen
Phosphorus
Potassium
Soil fertility
Imbalance-P paper
topic C : N
N : P
Nitrogen
Phosphorus
Potassium
Soil fertility
Imbalance-P paper
description Plant invasion is an emerging driver of global change worldwide. We aimed to disentangle its impacts on plant-soil nutrient concentrations. We conducted a meta-analysis of 215 peer-reviewed articles and 1233 observations. Invasive plant species had globally higher N and P concentrations in photosynthetic tissues but not in foliar litter, in comparison with their native competitors. Invasive plants were also associated with higher soil C and N stocks and N, P, and K availabilities. The differences in N and P concentrations in photosynthetic tissues and in soil total C and N, soil N, P, and K availabilities between invasive and native species decreased when the environment was richer in nutrient resources. The results thus suggested higher nutrient resorption efficiencies in invasive than in native species in nutrient-poor environments. There were differences in soil total N concentrations but not in total P concentrations, indicating that the differences associated to invasive plants were related with biological processes, not with geochemical processes. The results suggest that invasiveness is not only a driver of changes in ecosystem species composition but that it is also associated with significant changes in plant-soil elemental composition and stoichiometry.
publishDate 2017
dc.date.none.fl_str_mv 2
2017-01-01
2017
2017-01-01
dc.type.none.fl_str_mv Article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://ddd.uab.cat/record/159778
https://dx.doi.org/urn:doi:10.1111/gcb.13384
url https://ddd.uab.cat/record/159778
https://dx.doi.org/urn:doi:10.1111/gcb.13384
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv European Commission https://doi.org/10.13039/501100000780 610028
Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 CGL2013-48074-P
Agència de Gestió d'Ajuts Universitaris i de Recerca https://doi.org/10.13039/501100003030 2014/SGR-274
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://rightsstatements.org/vocab/InC/1.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Dipòsit Digital de Documents de la UAB
instname:Universitat Autònoma de Barcelona
instname_str Universitat Autònoma de Barcelona
reponame_str Dipòsit Digital de Documents de la UAB
collection Dipòsit Digital de Documents de la UAB
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