Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures
- Autores
- Urcelay, Roberto Carlos; Vaieretti, Maria Victoria; Pérez, Marisela; Diaz, Sandra Myrna
- Año de publicación
- 2010
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We studied the decomposition of shoot and root tissues of four plant species from central Argentina belonging to contrasting functional types: a deciduous shrub (Acacia caven), a perennial forb (Hyptis mutabilis), an annual forb (Bidens pilosa) and a tussock grass (Jarava pseudoichu). They were grown from seed in a greenhouse in isolation or in 2- or 4-species mixtures, with and without arbuscular mycorrhizal fungi (AMF), and then placed to decompose under natural conditions in the field. AMF significantly enhanced decomposition of shoots, but not that of roots, independently of species identity and species-mixture composition. Our results suggest that AMF may be significantly affecting ecosystem functioning through the observed plant-mediated effects on decomposition.
Fil: Urcelay, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fisicas y Naturales; Argentina
Fil: Vaieretti, Maria Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba; Argentina
Fil: Pérez, Marisela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba; Argentina
Fil: Diaz, Sandra Myrna. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fisicas y Naturales; Argentina - Materia
-
Arbuscular Mycorrhizal Fungi
Above-Belowground Plant Tissues
Decomposition
Plant Functional Traits - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/13839
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Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixturesUrcelay, Roberto CarlosVaieretti, Maria VictoriaPérez, MariselaDiaz, Sandra MyrnaArbuscular Mycorrhizal FungiAbove-Belowground Plant TissuesDecompositionPlant Functional Traitshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We studied the decomposition of shoot and root tissues of four plant species from central Argentina belonging to contrasting functional types: a deciduous shrub (Acacia caven), a perennial forb (Hyptis mutabilis), an annual forb (Bidens pilosa) and a tussock grass (Jarava pseudoichu). They were grown from seed in a greenhouse in isolation or in 2- or 4-species mixtures, with and without arbuscular mycorrhizal fungi (AMF), and then placed to decompose under natural conditions in the field. AMF significantly enhanced decomposition of shoots, but not that of roots, independently of species identity and species-mixture composition. Our results suggest that AMF may be significantly affecting ecosystem functioning through the observed plant-mediated effects on decomposition.Fil: Urcelay, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fisicas y Naturales; ArgentinaFil: Vaieretti, Maria Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba; ArgentinaFil: Pérez, Marisela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba; ArgentinaFil: Diaz, Sandra Myrna. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fisicas y Naturales; ArgentinaElsevier2010-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/13839Urcelay, Roberto Carlos; Vaieretti, Maria Victoria; Pérez, Marisela; Diaz, Sandra Myrna; Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures; Elsevier; Soil Biology & Biochemistry; 43; 2; 11-2010; 466-4680038 07171879-3428enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0038071710004268info:eu-repo/semantics/altIdentifier/url/http://dx.doi.org/10.1016/j.soilbio.2010.11.006info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:09:01Zoai:ri.conicet.gov.ar:11336/13839instacron: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 10:09:02.06CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures |
title |
Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures |
spellingShingle |
Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures Urcelay, Roberto Carlos Arbuscular Mycorrhizal Fungi Above-Belowground Plant Tissues Decomposition Plant Functional Traits |
title_short |
Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures |
title_full |
Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures |
title_fullStr |
Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures |
title_full_unstemmed |
Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures |
title_sort |
Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures |
dc.creator.none.fl_str_mv |
Urcelay, Roberto Carlos Vaieretti, Maria Victoria Pérez, Marisela Diaz, Sandra Myrna |
author |
Urcelay, Roberto Carlos |
author_facet |
Urcelay, Roberto Carlos Vaieretti, Maria Victoria Pérez, Marisela Diaz, Sandra Myrna |
author_role |
author |
author2 |
Vaieretti, Maria Victoria Pérez, Marisela Diaz, Sandra Myrna |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Arbuscular Mycorrhizal Fungi Above-Belowground Plant Tissues Decomposition Plant Functional Traits |
topic |
Arbuscular Mycorrhizal Fungi Above-Belowground Plant Tissues Decomposition Plant Functional Traits |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
We studied the decomposition of shoot and root tissues of four plant species from central Argentina belonging to contrasting functional types: a deciduous shrub (Acacia caven), a perennial forb (Hyptis mutabilis), an annual forb (Bidens pilosa) and a tussock grass (Jarava pseudoichu). They were grown from seed in a greenhouse in isolation or in 2- or 4-species mixtures, with and without arbuscular mycorrhizal fungi (AMF), and then placed to decompose under natural conditions in the field. AMF significantly enhanced decomposition of shoots, but not that of roots, independently of species identity and species-mixture composition. Our results suggest that AMF may be significantly affecting ecosystem functioning through the observed plant-mediated effects on decomposition. Fil: Urcelay, Roberto Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fisicas y Naturales; Argentina Fil: Vaieretti, Maria Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba; Argentina Fil: Pérez, Marisela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba; Argentina Fil: Diaz, Sandra Myrna. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Córdoba. Instituto Multidisciplinario de Biología Vegetal (p); Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Fisicas y Naturales; Argentina |
description |
We studied the decomposition of shoot and root tissues of four plant species from central Argentina belonging to contrasting functional types: a deciduous shrub (Acacia caven), a perennial forb (Hyptis mutabilis), an annual forb (Bidens pilosa) and a tussock grass (Jarava pseudoichu). They were grown from seed in a greenhouse in isolation or in 2- or 4-species mixtures, with and without arbuscular mycorrhizal fungi (AMF), and then placed to decompose under natural conditions in the field. AMF significantly enhanced decomposition of shoots, but not that of roots, independently of species identity and species-mixture composition. Our results suggest that AMF may be significantly affecting ecosystem functioning through the observed plant-mediated effects on decomposition. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-11 |
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/11336/13839 Urcelay, Roberto Carlos; Vaieretti, Maria Victoria; Pérez, Marisela; Diaz, Sandra Myrna; Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures; Elsevier; Soil Biology & Biochemistry; 43; 2; 11-2010; 466-468 0038 0717 1879-3428 |
url |
http://hdl.handle.net/11336/13839 |
identifier_str_mv |
Urcelay, Roberto Carlos; Vaieretti, Maria Victoria; Pérez, Marisela; Diaz, Sandra Myrna; Effects of arbuscular mycorrhizal colonisation on shoot and root decomposition of different plant species and species mixtures; Elsevier; Soil Biology & Biochemistry; 43; 2; 11-2010; 466-468 0038 0717 1879-3428 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0038071710004268 info:eu-repo/semantics/altIdentifier/url/http://dx.doi.org/10.1016/j.soilbio.2010.11.006 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
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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1844613964000919552 |
score |
13.070432 |