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dc.contributor.author
Cornelissen, Johannes H. C.
dc.contributor.author
Pérez Harguindeguy, Natalia
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Gwynn Jones, D.
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Díaz, Sandra Myrna
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Callaghan,T. V.
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Aerts, R.
dc.date.available
2018-01-31T13:57:51Z
dc.date.issued
2000-04
dc.identifier.citation
Cornelissen, Johannes H. C.; Pérez Harguindeguy, Natalia; Gwynn Jones, D.; Díaz, Sandra Myrna; Callaghan,T. V.; et al.; Autumn leaf colours as indicators of decomposition rate in sycamore (Acer pseudoplatanus L.); Springer; Plant and Soil; 225; 1-2; 4-2000; 33-38
dc.identifier.issn
0032-079X
dc.identifier.uri
http://hdl.handle.net/11336/35178
dc.description.abstract
We tested the hypothesis that there is a causal connection between autumn colour, nutrient concentration and decomposibility of fresh leaf litter. Samples from patches of different autumn colours within the leaves of the deciduous tree sycamore (Acer pseudoplatanus) were sealed into litter bags and incubated for one winter in an outdoor leaf mould bed. Green leaf patches were decomposed faster than yellow or brown patches and this corresponded with the higher N and P concentrations in the former. Black patches, indicating colonisation by the tar spot fungus Rhytisma acerinum, were particularly high in P, but were decomposed very slowly, owing probably to resource immobilisation by the fungus. The results supported the hypothesis and were consistent with a previous study reporting an interspecific link between autumn coloration and decomposition rate. Autumn leaf colour of deciduous woody plants may serve as a useful predictor of litter decomposibility in ecosystem or biome scale studies where extensive direct measurements of litter chemistry and decomposition are not feasible.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Deciduous Tree
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Foliar Pigmentation
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Fungus
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Litter Mass Loss
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Nitrogen
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Phosphorus
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Otras Ciencias Biológicas
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Autumn leaf colours as indicators of decomposition rate in sycamore (Acer pseudoplatanus L.)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-01-24T14:31:28Z
dc.identifier.eissn
1573-5036
dc.journal.volume
225
dc.journal.number
1-2
dc.journal.pagination
33-38
dc.journal.pais
Alemania
dc.journal.ciudad
Berlin
dc.description.fil
Fil: Cornelissen, Johannes H. C.. Sheffield University. Sheffield Centre for Arctic Ecology and Unit of Comparative Plant Ecology Department of Animal and Plant Sciences; Reino Unido
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
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Fil: Gwynn Jones, D.. Sheffield University. Sheffield Centre for Arctic Ecology and Unit of Comparative Plant Ecology Department of Animal and Plant Sciences; Reino Unido. University of Wales; Reino Unido
dc.description.fil
Fil: Díaz, Sandra Myrna. 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.description.fil
Fil: Callaghan,T. V.. Sheffield University. Sheffield Centre for Arctic Ecology and Unit of Comparative Plant Ecology Department of Animal and Plant Sciences; Reino Unido
dc.description.fil
Fil: Aerts, R.. Vrije Universiteit Amsterdam; Países Bajos
dc.journal.title
Plant and Soil
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1023/A:1026530214258
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://doi.org/10.1023/A:1026530214258