Effect of light on the growth and photosynthesis of an invasive shrub in its native range

Autores
Svriz, Maya; Damascos, María A.; Lediuk, Karen Daniela; Varela, Santiago A.; Barthélémy, Daniel
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Invasive species' success may depend on ecophysiological attributes present in their native area or those derived from changes that took place in the invaded environment. We studied the growth and photosynthetic capacity of Berberis darwinii shrubs growing under different light conditions (gap, forest edge and below the canopy) in their native area of Patagonia, Argentina. Leaf photosynthesis results determined in the native area were discussed in relation to information provided by studies carried out under the same light conditions in an invaded area in New Zealand. Shoot elongation, leaf production, stem and leaf biomass per shoot, and specific leaf area (SLA, cm2 g−1) were determined in five adult plants, randomly selected in each of the three light conditions at two forest sites. Net photosynthesis as a function of PPFD (photosynthetic photon flux density), stomatal conductance (gs), maximum light-saturated photosynthesis rate (Pmax), Pmass (on mass bases) and water-use efficiency (WUEi) were determined in plants of one site. We predicted that functional traits would differ between populations of native and invasive ranges. In their native area, plants growing under the canopy produced the longest shoots and had the lowest values for shoot emergence and foliar biomass per shoot, while their SLA was higher than gap and forest edge plants. Leaf number and stem biomass per shoot were independent of light differences. Leaves of gap plants showed higher Pmax, Pmass and gs but lower WUEi than plants growing at the forest edge. In its native range B. darwinii grows under different light conditions by adjusting shoot and leaf morphology and physiology. Plants of B. darwinii growing under the same light conditions show similar physiology in native and invasive ranges. This means that for B. darwinii, intra-specific variation of the functional traits studied here does not condition successful spread in new areas
Fil: Svriz, Maya. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación en Biodiversidad y Medioambiente; Argentina
Fil: Damascos, María A.. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina
Fil: Lediuk, Karen Daniela. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación en Biodiversidad y Medioambiente; Argentina
Fil: Varela, Santiago A.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche; Argentina
Fil: Barthélémy, Daniel. Centre de Coopération Internationale en Recherche Agronomique pour le Développement; Francia
Materia
BERBERIS DARWINII
ECOPHYSIOLOGICAL ATTRIBUTES
LIGHT ENVIRONMENTS
NATIVE AND INVASION AREA
PLANT INVASION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/11739
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/11739
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of light on the growth and photosynthesis of an invasive shrub in its native rangeSvriz, MayaDamascos, María A.Lediuk, Karen DanielaVarela, Santiago A.Barthélémy, DanielBERBERIS DARWINIIECOPHYSIOLOGICAL ATTRIBUTESLIGHT ENVIRONMENTSNATIVE AND INVASION AREAPLANT INVASIONhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Invasive species' success may depend on ecophysiological attributes present in their native area or those derived from changes that took place in the invaded environment. We studied the growth and photosynthetic capacity of Berberis darwinii shrubs growing under different light conditions (gap, forest edge and below the canopy) in their native area of Patagonia, Argentina. Leaf photosynthesis results determined in the native area were discussed in relation to information provided by studies carried out under the same light conditions in an invaded area in New Zealand. Shoot elongation, leaf production, stem and leaf biomass per shoot, and specific leaf area (SLA, cm2 g−1) were determined in five adult plants, randomly selected in each of the three light conditions at two forest sites. Net photosynthesis as a function of PPFD (photosynthetic photon flux density), stomatal conductance (gs), maximum light-saturated photosynthesis rate (Pmax), Pmass (on mass bases) and water-use efficiency (WUEi) were determined in plants of one site. We predicted that functional traits would differ between populations of native and invasive ranges. In their native area, plants growing under the canopy produced the longest shoots and had the lowest values for shoot emergence and foliar biomass per shoot, while their SLA was higher than gap and forest edge plants. Leaf number and stem biomass per shoot were independent of light differences. Leaves of gap plants showed higher Pmax, Pmass and gs but lower WUEi than plants growing at the forest edge. In its native range B. darwinii grows under different light conditions by adjusting shoot and leaf morphology and physiology. Plants of B. darwinii growing under the same light conditions show similar physiology in native and invasive ranges. This means that for B. darwinii, intra-specific variation of the functional traits studied here does not condition successful spread in new areasFil: Svriz, Maya. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación en Biodiversidad y Medioambiente; ArgentinaFil: Damascos, María A.. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; ArgentinaFil: Lediuk, Karen Daniela. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación en Biodiversidad y Medioambiente; ArgentinaFil: Varela, Santiago A.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche; ArgentinaFil: Barthélémy, Daniel. Centre de Coopération Internationale en Recherche Agronomique pour le Développement; FranciaOxford Journals2014-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/11739Svriz, Maya; Damascos, María A.; Lediuk, Karen Daniela; Varela, Santiago A.; Barthélémy, Daniel; Effect of light on the growth and photosynthesis of an invasive shrub in its native range; Oxford Journals; AoB PLANTS; 2014; 6; 6-2014; 1-332041-2851enginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/aobpla/article/doi/10.1093/aobpla/plu033/158999/Effect-of-light-on-the-growth-and-photosynthesisinfo:eu-repo/semantics/altIdentifier/doi/10.1093/aobpla/plu033info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:25:45Zoai:ri.conicet.gov.ar:11336/11739instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:25:45.93CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of light on the growth and photosynthesis of an invasive shrub in its native range
title Effect of light on the growth and photosynthesis of an invasive shrub in its native range
spellingShingle Effect of light on the growth and photosynthesis of an invasive shrub in its native range
Svriz, Maya
BERBERIS DARWINII
ECOPHYSIOLOGICAL ATTRIBUTES
LIGHT ENVIRONMENTS
NATIVE AND INVASION AREA
PLANT INVASION
title_short Effect of light on the growth and photosynthesis of an invasive shrub in its native range
title_full Effect of light on the growth and photosynthesis of an invasive shrub in its native range
title_fullStr Effect of light on the growth and photosynthesis of an invasive shrub in its native range
title_full_unstemmed Effect of light on the growth and photosynthesis of an invasive shrub in its native range
title_sort Effect of light on the growth and photosynthesis of an invasive shrub in its native range
dc.creator.none.fl_str_mv Svriz, Maya
Damascos, María A.
Lediuk, Karen Daniela
Varela, Santiago A.
Barthélémy, Daniel
author Svriz, Maya
author_facet Svriz, Maya
Damascos, María A.
Lediuk, Karen Daniela
Varela, Santiago A.
Barthélémy, Daniel
author_role author
author2 Damascos, María A.
Lediuk, Karen Daniela
Varela, Santiago A.
Barthélémy, Daniel
author2_role author
author
author
author
dc.subject.none.fl_str_mv BERBERIS DARWINII
ECOPHYSIOLOGICAL ATTRIBUTES
LIGHT ENVIRONMENTS
NATIVE AND INVASION AREA
PLANT INVASION
topic BERBERIS DARWINII
ECOPHYSIOLOGICAL ATTRIBUTES
LIGHT ENVIRONMENTS
NATIVE AND INVASION AREA
PLANT INVASION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Invasive species' success may depend on ecophysiological attributes present in their native area or those derived from changes that took place in the invaded environment. We studied the growth and photosynthetic capacity of Berberis darwinii shrubs growing under different light conditions (gap, forest edge and below the canopy) in their native area of Patagonia, Argentina. Leaf photosynthesis results determined in the native area were discussed in relation to information provided by studies carried out under the same light conditions in an invaded area in New Zealand. Shoot elongation, leaf production, stem and leaf biomass per shoot, and specific leaf area (SLA, cm2 g−1) were determined in five adult plants, randomly selected in each of the three light conditions at two forest sites. Net photosynthesis as a function of PPFD (photosynthetic photon flux density), stomatal conductance (gs), maximum light-saturated photosynthesis rate (Pmax), Pmass (on mass bases) and water-use efficiency (WUEi) were determined in plants of one site. We predicted that functional traits would differ between populations of native and invasive ranges. In their native area, plants growing under the canopy produced the longest shoots and had the lowest values for shoot emergence and foliar biomass per shoot, while their SLA was higher than gap and forest edge plants. Leaf number and stem biomass per shoot were independent of light differences. Leaves of gap plants showed higher Pmax, Pmass and gs but lower WUEi than plants growing at the forest edge. In its native range B. darwinii grows under different light conditions by adjusting shoot and leaf morphology and physiology. Plants of B. darwinii growing under the same light conditions show similar physiology in native and invasive ranges. This means that for B. darwinii, intra-specific variation of the functional traits studied here does not condition successful spread in new areas
Fil: Svriz, Maya. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación en Biodiversidad y Medioambiente; Argentina
Fil: Damascos, María A.. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina
Fil: Lediuk, Karen Daniela. Universidad Nacional del Comahue. Centro Regional Universitario Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Patagonia Norte. Instituto de Investigación en Biodiversidad y Medioambiente; Argentina
Fil: Varela, Santiago A.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche; Argentina
Fil: Barthélémy, Daniel. Centre de Coopération Internationale en Recherche Agronomique pour le Développement; Francia
description Invasive species' success may depend on ecophysiological attributes present in their native area or those derived from changes that took place in the invaded environment. We studied the growth and photosynthetic capacity of Berberis darwinii shrubs growing under different light conditions (gap, forest edge and below the canopy) in their native area of Patagonia, Argentina. Leaf photosynthesis results determined in the native area were discussed in relation to information provided by studies carried out under the same light conditions in an invaded area in New Zealand. Shoot elongation, leaf production, stem and leaf biomass per shoot, and specific leaf area (SLA, cm2 g−1) were determined in five adult plants, randomly selected in each of the three light conditions at two forest sites. Net photosynthesis as a function of PPFD (photosynthetic photon flux density), stomatal conductance (gs), maximum light-saturated photosynthesis rate (Pmax), Pmass (on mass bases) and water-use efficiency (WUEi) were determined in plants of one site. We predicted that functional traits would differ between populations of native and invasive ranges. In their native area, plants growing under the canopy produced the longest shoots and had the lowest values for shoot emergence and foliar biomass per shoot, while their SLA was higher than gap and forest edge plants. Leaf number and stem biomass per shoot were independent of light differences. Leaves of gap plants showed higher Pmax, Pmass and gs but lower WUEi than plants growing at the forest edge. In its native range B. darwinii grows under different light conditions by adjusting shoot and leaf morphology and physiology. Plants of B. darwinii growing under the same light conditions show similar physiology in native and invasive ranges. This means that for B. darwinii, intra-specific variation of the functional traits studied here does not condition successful spread in new areas
publishDate 2014
dc.date.none.fl_str_mv 2014-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/11739
Svriz, Maya; Damascos, María A.; Lediuk, Karen Daniela; Varela, Santiago A.; Barthélémy, Daniel; Effect of light on the growth and photosynthesis of an invasive shrub in its native range; Oxford Journals; AoB PLANTS; 2014; 6; 6-2014; 1-33
2041-2851
url http://hdl.handle.net/11336/11739
identifier_str_mv Svriz, Maya; Damascos, María A.; Lediuk, Karen Daniela; Varela, Santiago A.; Barthélémy, Daniel; Effect of light on the growth and photosynthesis of an invasive shrub in its native range; Oxford Journals; AoB PLANTS; 2014; 6; 6-2014; 1-33
2041-2851
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/aobpla/article/doi/10.1093/aobpla/plu033/158999/Effect-of-light-on-the-growth-and-photosynthesis
info:eu-repo/semantics/altIdentifier/doi/10.1093/aobpla/plu033
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Oxford Journals
publisher.none.fl_str_mv Oxford Journals
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.8982525

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