Streamflow response and sediment yield after farmland abandonment : results from a small experimental catchment in the Central Spanish Pyrinees

Support for this research was provided by the projects: “Processes and sediment balances at different spatial scales in Mediterranean environments: Effects of climate fluctuations and land use changes” (PROBASE, CGL2006- 11619/HID CONSOLIDER), and “Spatiotemporal behaviour and models of the sediment...

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Autores: Lana-Renault, Noemí, Regüés-Muñoz, D., Nadal-Romero, Estela, Serrano Muela, M. P., García-Ruiz, José María
Tipo de recurso: artículo
Fecha de publicación:2010
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/50830
Acceso en línea:http://hdl.handle.net/10261/50830
Access Level:acceso abierto
Palabra clave:Runoff generation
Suspended sediment-discharge relationships
Sediment balance
Sub-Mediterranean catchment
Central Pyrenees
Generación de escorrentía
Relaciones sedimento en suspensión y caudal
Balance de sedimentos
Cuenca submediterránea
Pirineo Central
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spelling Streamflow response and sediment yield after farmland abandonment : results from a small experimental catchment in the Central Spanish PyrineesLana-Renault, NoemíRegüés-Muñoz, D.Nadal-Romero, EstelaSerrano Muela, M. P.García-Ruiz, José MaríaRunoff generationSuspended sediment-discharge relationshipsSediment balanceSub-Mediterranean catchmentCentral PyreneesGeneración de escorrentíaRelaciones sedimento en suspensión y caudalBalance de sedimentosCuenca submediterráneaPirineo CentralSupport for this research was provided by the projects: “Processes and sediment balances at different spatial scales in Mediterranean environments: Effects of climate fluctuations and land use changes” (PROBASE, CGL2006- 11619/HID CONSOLIDER), and “Spatiotemporal behaviour and models of the sediment transfer on different land uses” (CETSUS, CGL2007-66644-C04- 01/HID), both funded by the Spanish Ministry of Education and Science, “Development and validation of coupled hydrological and hydraulic models in catchments at different spatial scales” (PI032/08) funded by the DGA, and ACQWA, supported by the EU-FP7 (www.acqwa.ch) under Contract Nr 212250. Monitoring of the catchment was supported by an agreement between the CSIC and the Spanish Ministry of Environment (RESEL). The first author benefited from a research contract (I+D+I 2008-2011 National Program), funded by the Spanish Ministry of Education and Science.18 páginas, 6 figuras, 3 tablas y 1 fotografía[EN] A small catchment affected by agricultural practices in the past, then progressively abandoned and naturally re-vegetated was monitored in the central Spanish Pyrenees. The results obtained over a 9-year period revealed the complexity of its hydrological and geomorphological behaviour. Several runoff generation processes can occur at the same time and in different parts of the catchment, depending on the water reserves conditions and rainfall characteristics. Sediment response is mainly controlled by the spatial and temporal dynamics of water and sediment contributing areas within the catchment. The sediment output illustrates the complexity of the geomorphic response of mountain environments modified by past farmland activities.[ES] Se presenta una síntesis de la investigación realizada en una pequeña cuenca experimental afectada por una intensa actividad agraria en el pasado y sujeta a un proceso de revegetación natural en la actualidad en el Pirineo Central. Los principales resultados obtenidos demuestran su complejo comportamiento hidrogeomorfológico. El análisis de la información hidrológica sugiere que diferentes procesos dominantes de generación de escorrentía pueden ocurrir de manera simultánea en diferentes áreas de la cuenca, en función del estado de humedad de la misma y de las características de la precipitación. La respuesta sedimentológica está principalmente controlada por la dinámica espacio-temporal de las áreas fuente de escorrentía y de sedimento. La exportación de sedimento ilustra la complejidad de la respuesta geomorfológica en los ambientes de montaña afectados por actividades agrarias en el pasado.Peer reviewedCSIC - Instituto Pirenaico de Ecología (IPE)201220122010info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/50830reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/EC/FP7/212250http://dx.doi.org/10.3989/Pirineos.2010.165005info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/508302026-05-22T06:33:51Z
dc.title.none.fl_str_mv Streamflow response and sediment yield after farmland abandonment : results from a small experimental catchment in the Central Spanish Pyrinees
title Streamflow response and sediment yield after farmland abandonment : results from a small experimental catchment in the Central Spanish Pyrinees
spellingShingle Streamflow response and sediment yield after farmland abandonment : results from a small experimental catchment in the Central Spanish Pyrinees
Lana-Renault, Noemí
Runoff generation
Suspended sediment-discharge relationships
Sediment balance
Sub-Mediterranean catchment
Central Pyrenees
Generación de escorrentía
Relaciones sedimento en suspensión y caudal
Balance de sedimentos
Cuenca submediterránea
Pirineo Central
title_short Streamflow response and sediment yield after farmland abandonment : results from a small experimental catchment in the Central Spanish Pyrinees
title_full Streamflow response and sediment yield after farmland abandonment : results from a small experimental catchment in the Central Spanish Pyrinees
title_fullStr Streamflow response and sediment yield after farmland abandonment : results from a small experimental catchment in the Central Spanish Pyrinees
title_full_unstemmed Streamflow response and sediment yield after farmland abandonment : results from a small experimental catchment in the Central Spanish Pyrinees
title_sort Streamflow response and sediment yield after farmland abandonment : results from a small experimental catchment in the Central Spanish Pyrinees
dc.creator.none.fl_str_mv Lana-Renault, Noemí
Regüés-Muñoz, D.
Nadal-Romero, Estela
Serrano Muela, M. P.
García-Ruiz, José María
author Lana-Renault, Noemí
author_facet Lana-Renault, Noemí
Regüés-Muñoz, D.
Nadal-Romero, Estela
Serrano Muela, M. P.
García-Ruiz, José María
author_role author
author2 Regüés-Muñoz, D.
Nadal-Romero, Estela
Serrano Muela, M. P.
García-Ruiz, José María
author2_role author
author
author
author
dc.subject.none.fl_str_mv Runoff generation
Suspended sediment-discharge relationships
Sediment balance
Sub-Mediterranean catchment
Central Pyrenees
Generación de escorrentía
Relaciones sedimento en suspensión y caudal
Balance de sedimentos
Cuenca submediterránea
Pirineo Central
topic Runoff generation
Suspended sediment-discharge relationships
Sediment balance
Sub-Mediterranean catchment
Central Pyrenees
Generación de escorrentía
Relaciones sedimento en suspensión y caudal
Balance de sedimentos
Cuenca submediterránea
Pirineo Central
description Support for this research was provided by the projects: “Processes and sediment balances at different spatial scales in Mediterranean environments: Effects of climate fluctuations and land use changes” (PROBASE, CGL2006- 11619/HID CONSOLIDER), and “Spatiotemporal behaviour and models of the sediment transfer on different land uses” (CETSUS, CGL2007-66644-C04- 01/HID), both funded by the Spanish Ministry of Education and Science, “Development and validation of coupled hydrological and hydraulic models in catchments at different spatial scales” (PI032/08) funded by the DGA, and ACQWA, supported by the EU-FP7 (www.acqwa.ch) under Contract Nr 212250. Monitoring of the catchment was supported by an agreement between the CSIC and the Spanish Ministry of Environment (RESEL). The first author benefited from a research contract (I+D+I 2008-2011 National Program), funded by the Spanish Ministry of Education and Science.
publishDate 2010
dc.date.none.fl_str_mv 2010
2012
2012
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/50830
url http://hdl.handle.net/10261/50830
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/EC/FP7/212250
http://dx.doi.org/10.3989/Pirineos.2010.165005
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv CSIC - Instituto Pirenaico de Ecología (IPE)
publisher.none.fl_str_mv CSIC - Instituto Pirenaico de Ecología (IPE)
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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