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dc.contributor.author
Fernandez, Romina Daiana
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dc.contributor.author
Moreno, Maria Laura
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dc.contributor.author
Aragón, Myriam Roxana
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dc.contributor.author
Pérez Harguindeguy, Natalia
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dc.date.available
2022-11-17T15:11:26Z
dc.date.issued
2021-09
dc.identifier.citation
Fernandez, Romina Daiana; Moreno, Maria Laura; Aragón, Myriam Roxana; Pérez Harguindeguy, Natalia; Ligustrum lucidum invasion decreases abundance and relative contribution of soil fauna to litter decomposition but increases decomposition rate in a subtropical montane forest of northwestern Argentina; National Research Council Canada-NRC Research Press; Canadian Journal Of Forest Research; 52; 2; 9-2021; 261-268
dc.identifier.issn
0045-5067
dc.identifier.uri
http://hdl.handle.net/11336/178222
dc.description.abstract
Invasive plant species can alter litter decomposition rates through changes in litter quality, environment conditions, and decomposer organisms (microflora and soil fauna), but limited research has examined their direct impact on soil fauna. We assessed the abundance and relative contribution of soil meso-and macrofauna to litter decomposition in a forest invaded by Ligustrum lucidum W.T. Aiton and in a noninvaded forest in a subtropical mountain forest in northwestern Argentina, using litterbags (0.01, 2, and 6 mm mesh size). Additionally, we analyzed the litter quality and soil properties of both forest types. Soil fauna abundance was lower in the invaded forest than in the noninvaded forest. The contribution of soil macrofauna to litter decomposition was important in both forest types, but soil mesofauna contribution was significant only in noninvaded forest. Litter decomposition was significantly faster in the invaded forest, consistent with its higher quality litter compared with the uninvaded forest. Invaded forest had significantly lower litter accumulation, lower soil moisture, and greater soil pH than noninvaded forest. Our results showed that although soil fauna was less abundant and played a less pronounced role in litter decomposition in invaded forest, these changes did not translate into a reduced litter decomposition rate due to the higher quality of litter produced in the invaded forest.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
National Research Council Canada-NRC Research Press
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
GLOSSY PRIVET
dc.subject
INVASIVE ALIEN SPECIES
dc.subject
LITTER DECOMPOSITION
dc.subject
SOIL MESOFAUNA AND MACROFAUNA
dc.subject
SUBTROPICAL MONTANE FOREST
dc.subject.classification
Ecología
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Ligustrum lucidum invasion decreases abundance and relative contribution of soil fauna to litter decomposition but increases decomposition rate in a subtropical montane forest of northwestern Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-04-21T19:18:54Z
dc.journal.volume
52
dc.journal.number
2
dc.journal.pagination
261-268
dc.journal.pais
Canadá
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dc.description.fil
Fil: Fernandez, Romina Daiana. Universidad Nacional de Tucumán. Instituto de Ecología Regional. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Ecología Regional; Argentina
dc.description.fil
Fil: Moreno, Maria Laura. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta. Instituto de Ecorregiones Andinas; Argentina
dc.description.fil
Fil: Aragón, Myriam Roxana. Universidad Nacional de Tucumán. Instituto de Ecología Regional. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Ecología Regional; Argentina
dc.description.fil
Fil: Pérez Harguindeguy, Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
dc.journal.title
Canadian Journal Of Forest Research
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://cdnsciencepub.com/doi/10.1139/cjfr-2021-0169
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1139/cjfr-2021-0169
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