Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina

Autores
Helbling, Eduardo Walter; Villafañe, Virginia Estela
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Argentina, with its large latitudinal extent, has an important number of water bodies with different light scenarios therefore, variable responses to solar radiation are found. In this article we review the impact of UVR on phytoplankton from different aquatic ecosystems of Argentina, mostly focusing on targets such as the photosystem and the DNA molecule. Also, we present examples of different acclimation strategies that include, among others, the synthesis of UV-absorbing compounds and shifts in the community composition and structure as a result of UVR exposure. While we have obtained an important database about the effects and impacts of UVR on phytoplankton, especially from the Patagonia area, there are many points still to unveil, mainly those related to the interactive effects of climate change variables such as the increase in temperature and UVR levels, and how this would affect phytoplankton exposure and behaviour in different water bodies.
Fil: Helbling, Eduardo Walter. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Playa Unión. Estación de Fotobiología Playa Unión; Argentina
Fil: Villafañe, Virginia Estela. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Playa Unión. Estación de Fotobiología Playa Unión; Argentina
Materia
Argentina
Dna
Photosynthesis
Phytoplankton
Primary Production
Uvr
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:11336/17218
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/17218
network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of ArgentinaHelbling, Eduardo WalterVillafañe, Virginia EstelaArgentinaDnaPhotosynthesisPhytoplanktonPrimary ProductionUvrhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Argentina, with its large latitudinal extent, has an important number of water bodies with different light scenarios therefore, variable responses to solar radiation are found. In this article we review the impact of UVR on phytoplankton from different aquatic ecosystems of Argentina, mostly focusing on targets such as the photosystem and the DNA molecule. Also, we present examples of different acclimation strategies that include, among others, the synthesis of UV-absorbing compounds and shifts in the community composition and structure as a result of UVR exposure. While we have obtained an important database about the effects and impacts of UVR on phytoplankton, especially from the Patagonia area, there are many points still to unveil, mainly those related to the interactive effects of climate change variables such as the increase in temperature and UVR levels, and how this would affect phytoplankton exposure and behaviour in different water bodies.Fil: Helbling, Eduardo Walter. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Playa Unión. Estación de Fotobiología Playa Unión; ArgentinaFil: Villafañe, Virginia Estela. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Playa Unión. Estación de Fotobiología Playa Unión; ArgentinaE Schweizerbartsche Verlags2014-07-07info: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/11336/17218Helbling, Eduardo Walter; Villafañe, Virginia Estela; Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina; E Schweizerbartsche Verlags; Advances in Limnology; 65; 7-7-2014; 375-3921612-166Xenginfo:eu-repo/semantics/altIdentifier/url/https://www.schweizerbart.de/papers/adv_limnology/detail/65/84044/Ultraviolet_radiation_studies_upon_phytoplankton_from_freshwater_and_marine_ecosystems_of_Argentinainfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:45:36Zoai:ri.conicet.gov.ar:11336/17218instacron: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:34982025-09-03 09:45:36.69CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina
title Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina
spellingShingle Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina
Helbling, Eduardo Walter
Argentina
Dna
Photosynthesis
Phytoplankton
Primary Production
Uvr
title_short Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina
title_full Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina
title_fullStr Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina
title_full_unstemmed Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina
title_sort Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina
dc.creator.none.fl_str_mv Helbling, Eduardo Walter
Villafañe, Virginia Estela
author Helbling, Eduardo Walter
author_facet Helbling, Eduardo Walter
Villafañe, Virginia Estela
author_role author
author2 Villafañe, Virginia Estela
author2_role author
dc.subject.none.fl_str_mv Argentina
Dna
Photosynthesis
Phytoplankton
Primary Production
Uvr
topic Argentina
Dna
Photosynthesis
Phytoplankton
Primary Production
Uvr
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Argentina, with its large latitudinal extent, has an important number of water bodies with different light scenarios therefore, variable responses to solar radiation are found. In this article we review the impact of UVR on phytoplankton from different aquatic ecosystems of Argentina, mostly focusing on targets such as the photosystem and the DNA molecule. Also, we present examples of different acclimation strategies that include, among others, the synthesis of UV-absorbing compounds and shifts in the community composition and structure as a result of UVR exposure. While we have obtained an important database about the effects and impacts of UVR on phytoplankton, especially from the Patagonia area, there are many points still to unveil, mainly those related to the interactive effects of climate change variables such as the increase in temperature and UVR levels, and how this would affect phytoplankton exposure and behaviour in different water bodies.
Fil: Helbling, Eduardo Walter. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Playa Unión. Estación de Fotobiología Playa Unión; Argentina
Fil: Villafañe, Virginia Estela. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fundación Playa Unión. Estación de Fotobiología Playa Unión; Argentina
description Argentina, with its large latitudinal extent, has an important number of water bodies with different light scenarios therefore, variable responses to solar radiation are found. In this article we review the impact of UVR on phytoplankton from different aquatic ecosystems of Argentina, mostly focusing on targets such as the photosystem and the DNA molecule. Also, we present examples of different acclimation strategies that include, among others, the synthesis of UV-absorbing compounds and shifts in the community composition and structure as a result of UVR exposure. While we have obtained an important database about the effects and impacts of UVR on phytoplankton, especially from the Patagonia area, there are many points still to unveil, mainly those related to the interactive effects of climate change variables such as the increase in temperature and UVR levels, and how this would affect phytoplankton exposure and behaviour in different water bodies.
publishDate 2014
dc.date.none.fl_str_mv 2014-07-07
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/11336/17218
Helbling, Eduardo Walter; Villafañe, Virginia Estela; Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina; E Schweizerbartsche Verlags; Advances in Limnology; 65; 7-7-2014; 375-392
1612-166X
url http://hdl.handle.net/11336/17218
identifier_str_mv Helbling, Eduardo Walter; Villafañe, Virginia Estela; Ultraviolet studies upon phytoplankton from freshwater and marine ecosystems of Argentina; E Schweizerbartsche Verlags; Advances in Limnology; 65; 7-7-2014; 375-392
1612-166X
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.schweizerbart.de/papers/adv_limnology/detail/65/84044/Ultraviolet_radiation_studies_upon_phytoplankton_from_freshwater_and_marine_ecosystems_of_Argentina
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 E Schweizerbartsche Verlags
publisher.none.fl_str_mv E Schweizerbartsche Verlags
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
_version_ 1842268742663274496
score 13.13397

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