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dc.contributor.author
Gundel, Pedro Emilio  
dc.contributor.author
Helander, M.  
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Garibaldi, Lucas Alejandro  
dc.contributor.author
Vázquez de Aldana, B. R.  
dc.contributor.author
Zabalgogeazcoa, I.  
dc.contributor.author
Saikkonen, K.  
dc.date.available
2018-07-03T19:50:49Z  
dc.date.issued
2016-06  
dc.identifier.citation
Gundel, Pedro Emilio; Helander, M.; Garibaldi, Lucas Alejandro; Vázquez de Aldana, B. R.; Zabalgogeazcoa, I.; et al.; Role of foliar fungal endophytes in litter decomposition among species and population origins; Elsevier; Fungal Ecology; 21; 6-2016; 50-56  
dc.identifier.issn
1754-5048  
dc.identifier.uri
http://hdl.handle.net/11336/51088  
dc.description.abstract
Litter decomposition is a key ecosystem process which returns nutrients from dead plant material to mineral forms in the soil. We examined whether systemic fungal endophytes modulate recycling of nutrients directly by altering litter decomposition. We studied litter decomposition mediated by Epichloë endophytes in litter-bag experiments. We examined direct endophyte effects on litter decomposition in wild populations and cultivars of Schedonorus phoenix and Schedonorus pratensis. In the first experiment, endophyte presence tended to increase litter decomposition rate in cultivars of the two grass species (S. phoenix and S. pratensis). However, in the second experiment plant origin had a stronger influence than endophyte symbiosis in S. phoenix. Interestingly, the initial level of alkaloids was associated positively with decomposition in S. phoenix populations. Characteristics associated with litter quality were not clearly related to either endophytes or decomposition rate. Our results suggest that endophytes can enhance litter breakdown but their role in nutrient cycling is far more complex depending on plant population origin.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Elsevier  
dc.relation
https://doi.org/10.1016/j.dib.2016.04.030  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Epichloë  
dc.subject
Festuca Spp.  
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Symbiosis  
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Plantemicroorganism Interaction  
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Ecosystem Processes  
dc.subject.classification
Agricultura  
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Agricultura, Silvicultura y Pesca  
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CIENCIAS AGRÍCOLAS  
dc.title
Role of foliar fungal endophytes in litter decomposition among species and population origins  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-06-22T14:40:38Z  
dc.identifier.eissn
1878-0083  
dc.journal.volume
21  
dc.journal.pagination
50-56  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Amsterdam  
dc.description.fil
Fil: Gundel, Pedro Emilio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura; Argentina  
dc.description.fil
Fil: Helander, M.. University of Turku; Finlandia. Natural Resources Institute Finland; Finlandia  
dc.description.fil
Fil: Garibaldi, Lucas Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte; Argentina. Universidad Nacional de Rio Negro. Sede Andina; Argentina  
dc.description.fil
Fil: Vázquez de Aldana, B. R.. Consejo Superior de Investigaciones Científicas; España. Instituto de Recursos Naturales y Agrobiología de Salamanca; España  
dc.description.fil
Fil: Zabalgogeazcoa, I.. Consejo Superior de Investigaciones Científicas; España. Instituto de Recursos Naturales y Agrobiología de Salamanca; España  
dc.description.fil
Fil: Saikkonen, K.. Natural Resources Institute Finland; Finlandia  
dc.journal.title
Fungal Ecology  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S1754504816300198  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.funeco.2016.03.001