Legacy of historic ozone exposure on plant community and food web structure

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Fil: Martínez Ghersa, María Alejandra. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina.

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Detalles Bibliográficos
Autores principales: Martínez Ghersa, María Alejandra, Menéndez, Analía Inés, Gundel, Pedro Emilio, Folcia, Ana María, Romero, Ana María, Landesmann, Jennifer Brenda, Ventura, Laura, Ghersa, Claudio Marco
Formato: Artículo publishedVersion
Lenguaje:Inglés
Publicado: 2017
Materias:
CALANDRINIA CILIATA
CARYOPHYLLACEAE
FOOD WEB
LIMIT OF QUANTITATION
NONHUMAN
OZONE LAYER
PLANT COMMUNITY
POPULATION ABUNDANCE
SPECIES DIVERSITY
SPECIES DOMINANCE
SPECIES RICHNESS
SPERGULA ARVENSIS
TROPOSPHERE
AIR POLLUTANT
ANIMAL
ARGENTINA
ARTHROPOD
ATMOSPHERE
BIODIVERSITY
DRUG EFFECTS
FOOD CHAIN
GROWTH, DEVELOPMENT AND AGING
PARASITOLOGY
PHYSIOLOGY
PLANT DISPERSAL
POPULATION DYNAMICS
TOXICITY
WEED
OZONE
PLANT WEEDS
Acceso en línea:http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2017martinezghersa
Aporte de:
FAUBA Digital - Facultad de Agronomía (UBA) de Universidad de Buenos Aires
id snrd:2017martinezghersa
record_format dspace
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-140
collection FAUBA Digital - Facultad de Agronomía (UBA)
language Inglés
orig_language_str_mv eng
topic CALANDRINIA CILIATA
CARYOPHYLLACEAE
FOOD WEB
LIMIT OF QUANTITATION
NONHUMAN
OZONE LAYER
PLANT COMMUNITY
POPULATION ABUNDANCE
SPECIES DIVERSITY
SPECIES DOMINANCE
SPECIES RICHNESS
SPERGULA ARVENSIS
TROPOSPHERE
AIR POLLUTANT
ANIMAL
ARGENTINA
ARTHROPOD
ATMOSPHERE
BIODIVERSITY
DRUG EFFECTS
FOOD CHAIN
GROWTH, DEVELOPMENT AND AGING
PARASITOLOGY
PHYSIOLOGY
PLANT DISPERSAL
POPULATION DYNAMICS
TOXICITY
WEED
AIR POLLUTANT
OZONE
PLANT WEEDS
spellingShingle CALANDRINIA CILIATA
CARYOPHYLLACEAE
FOOD WEB
LIMIT OF QUANTITATION
NONHUMAN
OZONE LAYER
PLANT COMMUNITY
POPULATION ABUNDANCE
SPECIES DIVERSITY
SPECIES DOMINANCE
SPECIES RICHNESS
SPERGULA ARVENSIS
TROPOSPHERE
AIR POLLUTANT
ANIMAL
ARGENTINA
ARTHROPOD
ATMOSPHERE
BIODIVERSITY
DRUG EFFECTS
FOOD CHAIN
GROWTH, DEVELOPMENT AND AGING
PARASITOLOGY
PHYSIOLOGY
PLANT DISPERSAL
POPULATION DYNAMICS
TOXICITY
WEED
AIR POLLUTANT
OZONE
PLANT WEEDS
Martínez Ghersa, María Alejandra
Menéndez, Analía Inés
Gundel, Pedro Emilio
Folcia, Ana María
Romero, Ana María
Landesmann, Jennifer Brenda
Ventura, Laura
Ghersa, Claudio Marco
Legacy of historic ozone exposure on plant community and food web structure
topic_facet CALANDRINIA CILIATA
CARYOPHYLLACEAE
FOOD WEB
LIMIT OF QUANTITATION
NONHUMAN
OZONE LAYER
PLANT COMMUNITY
POPULATION ABUNDANCE
SPECIES DIVERSITY
SPECIES DOMINANCE
SPECIES RICHNESS
SPERGULA ARVENSIS
TROPOSPHERE
AIR POLLUTANT
ANIMAL
ARGENTINA
ARTHROPOD
ATMOSPHERE
BIODIVERSITY
DRUG EFFECTS
FOOD CHAIN
GROWTH, DEVELOPMENT AND AGING
PARASITOLOGY
PHYSIOLOGY
PLANT DISPERSAL
POPULATION DYNAMICS
TOXICITY
WEED
AIR POLLUTANT
OZONE
PLANT WEEDS
description Fil: Martínez Ghersa, María Alejandra. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina.
format Artículo
Artículo
publishedVersion
publishedVersion
author Martínez Ghersa, María Alejandra
Menéndez, Analía Inés
Gundel, Pedro Emilio
Folcia, Ana María
Romero, Ana María
Landesmann, Jennifer Brenda
Ventura, Laura
Ghersa, Claudio Marco
author_facet Martínez Ghersa, María Alejandra
Menéndez, Analía Inés
Gundel, Pedro Emilio
Folcia, Ana María
Romero, Ana María
Landesmann, Jennifer Brenda
Ventura, Laura
Ghersa, Claudio Marco
author_sort Martínez Ghersa, María Alejandra
title Legacy of historic ozone exposure on plant community and food web structure
title_short Legacy of historic ozone exposure on plant community and food web structure
title_full Legacy of historic ozone exposure on plant community and food web structure
title_fullStr Legacy of historic ozone exposure on plant community and food web structure
title_full_unstemmed Legacy of historic ozone exposure on plant community and food web structure
title_sort legacy of historic ozone exposure on plant community and food web structure
publishDate 2017
url http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2017martinezghersa
work_keys_str_mv AT martinezghersamariaalejandra legacyofhistoricozoneexposureonplantcommunityandfoodwebstructure
AT menendezanaliaines legacyofhistoricozoneexposureonplantcommunityandfoodwebstructure
AT gundelpedroemilio legacyofhistoricozoneexposureonplantcommunityandfoodwebstructure
AT folciaanamaria legacyofhistoricozoneexposureonplantcommunityandfoodwebstructure
AT romeroanamaria legacyofhistoricozoneexposureonplantcommunityandfoodwebstructure
AT landesmannjenniferbrenda legacyofhistoricozoneexposureonplantcommunityandfoodwebstructure
AT venturalaura legacyofhistoricozoneexposureonplantcommunityandfoodwebstructure
AT ghersaclaudiomarco legacyofhistoricozoneexposureonplantcommunityandfoodwebstructure
_version_ 1827450750454726656
spelling snrd:2017martinezghersa2021-10-15T16:56:07Z Martínez Ghersa, María Alejandra Menéndez, Analía Inés Gundel, Pedro Emilio Folcia, Ana María Romero, Ana María Landesmann, Jennifer Brenda Ventura, Laura Ghersa, Claudio Marco 2017 Fil: Martínez Ghersa, María Alejandra. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Martínez Ghersa, María Alejandra. CONICET – Universidad de Buenos Aires. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Menéndez, Analía Inés. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Menéndez, Analía Inés. CONICET – Universidad de Buenos Aires. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Gundel, Pedro Emilio. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Gundel, Pedro Emilio. CONICET – Universidad de Buenos Aires. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Folcia, Ana María. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Producción Vegetal. Buenos Aires, Argentina. Fil: Romero, Ana María. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Producción Vegetal. Buenos Aires, Argentina. Fil: Landesmann, Jennifer Brenda. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Landesmann, Jennifer Brenda. CONICET – Universidad de Buenos Aires. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Ventura, Laura. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Ventura, Laura. CONICET – Universidad de Buenos Aires. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Ghersa, Claudio Marco. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Fil: Ghersa, Claudio Marco. CONICET – Universidad de Buenos Aires. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. Information on whole community responses is needed to predict direction and magnitude of changes in plant and animal abundance under global changes. This study quantifies the effect of past ozone exposure on a weed community structure and arthropod colonization. We used the soil seed bank resulting from a long-term ozone exposure to reestablish the plant community under a new low-pollution environment. Two separate experiments using the same original soil seed bank were conducted. Plant and arthropod richness and species abundance was assessed during two years. We predicted that exposure to episodic high concentrations of ozone during a series of growing cycles would result in plant assemblies with lower diversity (lower species richness and higher dominance), due to an increase in dominance of the stress tolerant species and the elimination of the ozone-sensitive species. As a consequence, arthropod-plant interactions would also be changed. Species richness of the recruited plant communities from different exposure histories was similar (about 15). However, the relative abundance of the dominant species varied according to history of exposure, with two annual species dominating ozone enriched plots (90 ppb: Spergula arvensis, and 120 ppb: Calandrinia ciliata). Being consistent both years, the proportion of carnivore species was significantly higher in plots with history of higher ozone concentration (about)3.4 and about 7.7 fold higher in 90 ppb and 120 ppb plots, respectively). Our study provides evidence that, past history of pollution might be as relevant as management practices in structuring agroecosystems, since we show that an increase in tropospheric ozone may influence biotic communities even years after the exposure. grafs., tbls. application/pdf doi:10.1371/journal.pone.0182796 issn:1932-6203 http://ri.agro.uba.ar/greenstone3/library/collection/arti/document/2017martinezghersa eng info:eu-repo/semantics/openAccess openAccess http://ri.agro.uba.ar/greenstone3/library/page/biblioteca#section4 Plos One Vol.12, no.8 e0182796 http://www.plos.org CALANDRINIA CILIATA CARYOPHYLLACEAE FOOD WEB LIMIT OF QUANTITATION NONHUMAN OZONE LAYER PLANT COMMUNITY POPULATION ABUNDANCE SPECIES DIVERSITY SPECIES DOMINANCE SPECIES RICHNESS SPERGULA ARVENSIS TROPOSPHERE AIR POLLUTANT ANIMAL ARGENTINA ARTHROPOD ATMOSPHERE BIODIVERSITY DRUG EFFECTS FOOD CHAIN GROWTH, DEVELOPMENT AND AGING PARASITOLOGY PHYSIOLOGY PLANT DISPERSAL POPULATION DYNAMICS TOXICITY WEED AIR POLLUTANT OZONE PLANT WEEDS Legacy of historic ozone exposure on plant community and food web structure info:eu-repo/semantics/article info:ar-repo/semantics/artículo publishedVersion info:eu-repo/semantics/publishedVersion

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