Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru

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Tree bark is a good atmospheric heavy metals contamination bioindicator. This study aims to determine heavy metals in tree bark in El Tambo, Huancayo, Peru. Salix babylonica, Populus nigra, Senna multiglandulosa, and Schinus molle bark samples were taken in 2021 and analyzed through Inductively Coup...

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Detalles Bibliográficos
Autores: Baltazar Sedano, Neddy Milka, Schwartz Valverde, Andrea Jesús, Guerreros Chiri, Alexis Jeanpeer, Camargo Hinostroza, Steve Dann
Formato: tesis de grado
Fecha de Publicación:2023
Institución:Universidad Continental
Repositorio:CONTINENTAL-Institucional
Lenguaje:inglés
OAI Identifier:oai:repositorio.continental.edu.pe:20.500.12394/13390
Enlace del recurso:https://hdl.handle.net/20.500.12394/13390
https://doi.org/ 10.1007/978-3-031-26365-1_1
Nivel de acceso:acceso abierto
Materia:Árboles
Metales
Congestión de tráfico
Contaminación del aire
Indicadores ambientales
https://purl.org/pe-repo/ocde/ford#1.05.08
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dc.title.es_PE.fl_str_mv Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru
title Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru
spellingShingle Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru
Baltazar Sedano, Neddy Milka
Árboles
Metales
Congestión de tráfico
Contaminación del aire
Indicadores ambientales
https://purl.org/pe-repo/ocde/ford#1.05.08
title_short Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru
title_full Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru
title_fullStr Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru
title_full_unstemmed Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru
title_sort Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru
author Baltazar Sedano, Neddy Milka
author_facet Baltazar Sedano, Neddy Milka
Schwartz Valverde, Andrea Jesús
Guerreros Chiri, Alexis Jeanpeer
Camargo Hinostroza, Steve Dann
author_role author
author2 Schwartz Valverde, Andrea Jesús
Guerreros Chiri, Alexis Jeanpeer
Camargo Hinostroza, Steve Dann
author2_role author
author
author
dc.contributor.advisor.fl_str_mv Camargo Hinostroza, Steve Dann
dc.contributor.author.fl_str_mv Baltazar Sedano, Neddy Milka
Schwartz Valverde, Andrea Jesús
Guerreros Chiri, Alexis Jeanpeer
Camargo Hinostroza, Steve Dann
dc.subject.es_PE.fl_str_mv Árboles
Metales
Congestión de tráfico
Contaminación del aire
Indicadores ambientales
topic Árboles
Metales
Congestión de tráfico
Contaminación del aire
Indicadores ambientales
https://purl.org/pe-repo/ocde/ford#1.05.08
dc.subject.ocde.es_PE.fl_str_mv https://purl.org/pe-repo/ocde/ford#1.05.08
description Tree bark is a good atmospheric heavy metals contamination bioindicator. This study aims to determine heavy metals in tree bark in El Tambo, Huancayo, Peru. Salix babylonica, Populus nigra, Senna multiglandulosa, and Schinus molle bark samples were taken in 2021 and analyzed through Inductively Coupled Plasma Optical Emission Spectroscopy. Results show heavy metals concentrations (mg.kg-1) of Zn (195.92 ± 125.97) > Pb (24.45 ± 15.57) > Cu (23.39 ± 11.01) > Cr (2.43 ± 1.13) > Cd (1.77 ± 3.06) > Ni (1.01 ± 0.70). The highest contamination levels were by Zn, Pb, and Cu, and the lowest by Cr, Cd, and Ni. The average concentration due to vehicular traffic intensity was Zn > Cu > Pb > Cr > Cd > Ni. Cr reveals higher concentration at high traffic levels; Cu, Ni, Pb, and Zn at moderate, and Cd at low levels. Schinus molle showed the highest concentration of Ni, Populus nigra of Cr, and Salix babylonica of Zn and Cd. The lowest concentrations of all metals were found in Senna multiglandulosa. This and Salix babylonica are bioindicators of Pb, Cr, Cd, Cu, Ni, and Zn, the first report for the world on bark in Fabaceae and Salicaceae species.
publishDate 2023
dc.date.accessioned.none.fl_str_mv 2023-10-03T13:37:31Z
dc.date.available.none.fl_str_mv 2023-10-03T13:37:31Z
dc.date.issued.fl_str_mv 2023
dc.type.es_PE.fl_str_mv info:eu-repo/semantics/bachelorThesis
dc.type.version.es_PE.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.citation.es_PE.fl_str_mv Baltazar, N., Schwartz, A., Guerreros, A. y Camargo, S. (2023). Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru. Tesis para optar el título profesional de Ingeniero Ambiental, Escuela Académico Profesional de Ingeniería Ambiental, Universidad Continental, Huancayo, Perú.
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12394/13390
dc.identifier.journal.es_PE.fl_str_mv ICOAER 2022: Advances in Environmental Sustainability
dc.identifier.doi.none.fl_str_mv https://doi.org/ 10.1007/978-3-031-26365-1_1
identifier_str_mv Baltazar, N., Schwartz, A., Guerreros, A. y Camargo, S. (2023). Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru. Tesis para optar el título profesional de Ingeniero Ambiental, Escuela Académico Profesional de Ingeniería Ambiental, Universidad Continental, Huancayo, Perú.
ICOAER 2022: Advances in Environmental Sustainability
url https://hdl.handle.net/20.500.12394/13390
https://doi.org/ 10.1007/978-3-031-26365-1_1
dc.language.iso.es_PE.fl_str_mv eng
language eng
dc.relation.es_PE.fl_str_mv https://link.springer.com/chapter/10.1007/978-3-031-26365-1_1#citeas
dc.relation.ispartof.fl_str_mv SUNEDU
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dc.rights.accessRights.es_PE.fl_str_mv Acceso abierto
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0/
Attribution 4.0 International (CC BY 4.0)
Acceso abierto
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dc.publisher.es_PE.fl_str_mv Universidad Continental
dc.publisher.country.es_PE.fl_str_mv PE
dc.source.es_PE.fl_str_mv Universidad Continental
Repositorio Institucional - Continental
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spelling Camargo Hinostroza, Steve DannBaltazar Sedano, Neddy MilkaSchwartz Valverde, Andrea JesúsGuerreros Chiri, Alexis JeanpeerCamargo Hinostroza, Steve Dann2023-10-03T13:37:31Z2023-10-03T13:37:31Z2023Baltazar, N., Schwartz, A., Guerreros, A. y Camargo, S. (2023). Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru. Tesis para optar el título profesional de Ingeniero Ambiental, Escuela Académico Profesional de Ingeniería Ambiental, Universidad Continental, Huancayo, Perú.https://hdl.handle.net/20.500.12394/13390ICOAER 2022: Advances in Environmental Sustainabilityhttps://doi.org/ 10.1007/978-3-031-26365-1_1Tree bark is a good atmospheric heavy metals contamination bioindicator. This study aims to determine heavy metals in tree bark in El Tambo, Huancayo, Peru. Salix babylonica, Populus nigra, Senna multiglandulosa, and Schinus molle bark samples were taken in 2021 and analyzed through Inductively Coupled Plasma Optical Emission Spectroscopy. Results show heavy metals concentrations (mg.kg-1) of Zn (195.92 ± 125.97) > Pb (24.45 ± 15.57) > Cu (23.39 ± 11.01) > Cr (2.43 ± 1.13) > Cd (1.77 ± 3.06) > Ni (1.01 ± 0.70). The highest contamination levels were by Zn, Pb, and Cu, and the lowest by Cr, Cd, and Ni. The average concentration due to vehicular traffic intensity was Zn > Cu > Pb > Cr > Cd > Ni. Cr reveals higher concentration at high traffic levels; Cu, Ni, Pb, and Zn at moderate, and Cd at low levels. Schinus molle showed the highest concentration of Ni, Populus nigra of Cr, and Salix babylonica of Zn and Cd. The lowest concentrations of all metals were found in Senna multiglandulosa. 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Tree Bark as a Bioindicator of Atmospheric Contamination by Heavy Metals according to Vehicular Traffic Intensity in El Tambo, Huancayo, Peru
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