Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir

Autores
Alvarez Dalinger, Florencia Soledad; Lozano, Verónica Laura; Borja, Claudia Nidia; Moraña, Liliana Beatriz; Salusso, Maria Monica
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Cyanobacterial blooms represent a major problem in reservoirs that are used for potable water supplies. The El Limón reservoir is one of the main reserves of water for consumption in northern Argentina (22°6′12.29″ S). This study analyzed the role of abiotic factors in the promotion of blooms in El Limón during warm seasons and explored the physical and chemical parameters affecting the morphological development of the most abundant cyanobacteria species. The results showed that short-term meteorological variations correlated with cyanobacterial abundances in this shallow reservoir. Average daily temperatures for 6 and 8 months before the sampling date were positively correlated with cyanobacterial abundances as well as filament length, while accumulated precipitation limited the abundances of cyanobacteria. Considering the highly probably effects of short-term meteorological factors on cyanobacterial blooms, the results support the need for continuous and periodic monitoring of tropical reservoirs.
Fil: Alvarez Dalinger, Florencia Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; Argentina
Fil: Lozano, Verónica Laura. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Salta; Argentina
Fil: Borja, Claudia Nidia. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; Argentina
Fil: Moraña, Liliana Beatriz. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; Argentina
Fil: Salusso, Maria Monica. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; Argentina
Materia
CYANOBACTERIA BLOOMS
FRESHWATER
TROPICAL RESERVOIR
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/225280
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical ReservoirAlvarez Dalinger, Florencia SoledadLozano, Verónica LauraBorja, Claudia NidiaMoraña, Liliana BeatrizSalusso, Maria MonicaCYANOBACTERIA BLOOMSFRESHWATERTROPICAL RESERVOIRhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Cyanobacterial blooms represent a major problem in reservoirs that are used for potable water supplies. The El Limón reservoir is one of the main reserves of water for consumption in northern Argentina (22°6′12.29″ S). This study analyzed the role of abiotic factors in the promotion of blooms in El Limón during warm seasons and explored the physical and chemical parameters affecting the morphological development of the most abundant cyanobacteria species. The results showed that short-term meteorological variations correlated with cyanobacterial abundances in this shallow reservoir. Average daily temperatures for 6 and 8 months before the sampling date were positively correlated with cyanobacterial abundances as well as filament length, while accumulated precipitation limited the abundances of cyanobacteria. Considering the highly probably effects of short-term meteorological factors on cyanobacterial blooms, the results support the need for continuous and periodic monitoring of tropical reservoirs.Fil: Alvarez Dalinger, Florencia Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; ArgentinaFil: Lozano, Verónica Laura. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Salta; ArgentinaFil: Borja, Claudia Nidia. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; ArgentinaFil: Moraña, Liliana Beatriz. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; ArgentinaFil: Salusso, Maria Monica. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; ArgentinaMDPI2023-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/225280Alvarez Dalinger, Florencia Soledad; Lozano, Verónica Laura; Borja, Claudia Nidia; Moraña, Liliana Beatriz; Salusso, Maria Monica; Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir; MDPI; Water; 15; 2; 1-2023; 1-162073-4441CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2073-4441/15/2/302info:eu-repo/semantics/altIdentifier/doi/10.3390/w15020302info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:44:37Zoai:ri.conicet.gov.ar:11336/225280instacron: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:34982025-09-29 09:44:37.524CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir
title Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir
spellingShingle Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir
Alvarez Dalinger, Florencia Soledad
CYANOBACTERIA BLOOMS
FRESHWATER
TROPICAL RESERVOIR
title_short Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir
title_full Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir
title_fullStr Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir
title_full_unstemmed Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir
title_sort Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir
dc.creator.none.fl_str_mv Alvarez Dalinger, Florencia Soledad
Lozano, Verónica Laura
Borja, Claudia Nidia
Moraña, Liliana Beatriz
Salusso, Maria Monica
author Alvarez Dalinger, Florencia Soledad
author_facet Alvarez Dalinger, Florencia Soledad
Lozano, Verónica Laura
Borja, Claudia Nidia
Moraña, Liliana Beatriz
Salusso, Maria Monica
author_role author
author2 Lozano, Verónica Laura
Borja, Claudia Nidia
Moraña, Liliana Beatriz
Salusso, Maria Monica
author2_role author
author
author
author
dc.subject.none.fl_str_mv CYANOBACTERIA BLOOMS
FRESHWATER
TROPICAL RESERVOIR
topic CYANOBACTERIA BLOOMS
FRESHWATER
TROPICAL RESERVOIR
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Cyanobacterial blooms represent a major problem in reservoirs that are used for potable water supplies. The El Limón reservoir is one of the main reserves of water for consumption in northern Argentina (22°6′12.29″ S). This study analyzed the role of abiotic factors in the promotion of blooms in El Limón during warm seasons and explored the physical and chemical parameters affecting the morphological development of the most abundant cyanobacteria species. The results showed that short-term meteorological variations correlated with cyanobacterial abundances in this shallow reservoir. Average daily temperatures for 6 and 8 months before the sampling date were positively correlated with cyanobacterial abundances as well as filament length, while accumulated precipitation limited the abundances of cyanobacteria. Considering the highly probably effects of short-term meteorological factors on cyanobacterial blooms, the results support the need for continuous and periodic monitoring of tropical reservoirs.
Fil: Alvarez Dalinger, Florencia Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; Argentina
Fil: Lozano, Verónica Laura. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Salta; Argentina
Fil: Borja, Claudia Nidia. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; Argentina
Fil: Moraña, Liliana Beatriz. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; Argentina
Fil: Salusso, Maria Monica. Universidad Nacional de Salta. Facultad de Cs.naturales. Catedra Biologia y Diversidad de Protistas Autotrofos y Fungi.; Argentina
description Cyanobacterial blooms represent a major problem in reservoirs that are used for potable water supplies. The El Limón reservoir is one of the main reserves of water for consumption in northern Argentina (22°6′12.29″ S). This study analyzed the role of abiotic factors in the promotion of blooms in El Limón during warm seasons and explored the physical and chemical parameters affecting the morphological development of the most abundant cyanobacteria species. The results showed that short-term meteorological variations correlated with cyanobacterial abundances in this shallow reservoir. Average daily temperatures for 6 and 8 months before the sampling date were positively correlated with cyanobacterial abundances as well as filament length, while accumulated precipitation limited the abundances of cyanobacteria. Considering the highly probably effects of short-term meteorological factors on cyanobacterial blooms, the results support the need for continuous and periodic monitoring of tropical reservoirs.
publishDate 2023
dc.date.none.fl_str_mv 2023-01
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/11336/225280
Alvarez Dalinger, Florencia Soledad; Lozano, Verónica Laura; Borja, Claudia Nidia; Moraña, Liliana Beatriz; Salusso, Maria Monica; Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir; MDPI; Water; 15; 2; 1-2023; 1-16
2073-4441
CONICET Digital
CONICET
url http://hdl.handle.net/11336/225280
identifier_str_mv Alvarez Dalinger, Florencia Soledad; Lozano, Verónica Laura; Borja, Claudia Nidia; Moraña, Liliana Beatriz; Salusso, Maria Monica; Short-Term Meteorological Conditions Explain Cyanobacterial Blooms in a Tropical Reservoir; MDPI; Water; 15; 2; 1-2023; 1-16
2073-4441
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2073-4441/15/2/302
info:eu-repo/semantics/altIdentifier/doi/10.3390/w15020302
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
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 13.069144

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