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<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd> <responseDate>2018-01-15T18:30:10Z</responseDate> <request identifier=oai:HAL:hal-01032069v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:hal-01032069v1</identifier> <datestamp>2018-01-11</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:sdv</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:CIRAD</setSpec> <setSpec>collection:AGROPARISTECH</setSpec> <setSpec>collection:ECOFOG</setSpec> <setSpec>collection:INRA</setSpec> <setSpec>collection:UNIV-LORRAINE</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>Do tree species characteristics influence soil respiration in tropical forests? A test based on 16 tree species planted in monospecific plots</title> <creator>Brechet, Laetitia</creator> <creator>Ponton, Stéphane</creator> <creator>Roy, Jacques</creator> <creator>Freycon, Vincent</creator> <creator>Couteaux, Marie-Madeleine</creator> <creator>Bonal, Damien</creator> <creator>Epron, Daniel</creator> <contributor>Ecologie des forêts de Guyane (ECOFOG) ; Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) - Institut National de la Recherche Agronomique (INRA) - Université des Antilles et de la Guyane (UAG) - AgroParisTech - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>UMR Centre d'Ecologie Fonctionnelle et Evolutive ; Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>UPR Dynamique des Fôrets Naturelles ; Centre de Coopération Internationale en Recherche Agronomique pour le Développement</contributor> <contributor>Ecologie et Ecophysiologie Forestières (EEF) ; Institut National de la Recherche Agronomique (INRA) - Université de Lorraine (UL)</contributor> <description> </description> <source>ISSN: 0032-079X</source> <source>EISSN: 1573-5036</source> <source>Plant and Soil</source> <publisher>Springer Verlag</publisher> <identifier>hal-01032069</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-01032069</identifier> <source>https://hal.archives-ouvertes.fr/hal-01032069</source> <source>Plant and Soil, Springer Verlag, 2009, 319 (1-2), pp.235-246. 〈10.1007/s11104-008-9866-z〉</source> <identifier>DOI : 10.1007/s11104-008-9866-z</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1007/s11104-008-9866-z</relation> <language>en</language> <subject lang=en>FINE ROOT</subject> <subject lang=en>LITTER QUALITY</subject> <subject lang=en>NUTRIENT CYCLING</subject> <subject lang=en>PLANT SOIL INTERACTIONS</subject> <subject lang=en>SOIL RESPIRATION</subject> <subject lang=en>TROPICAL PLANTATIONS</subject> <subject>[SDV.BV] Life Sciences [q-bio]/Vegetal Biology</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>The high spatial variability of soil respiration in tropical rainforests is well evaluated, but influences of biotic factors are not clearly understood. This study underlines the influence of tree species characteristics on soil respiration across a 16-monospecific plot design in a tropical plantation of French Guiana. A large variability of soil CO2 fluxes was observed among plots (i.e. 2.8 to 6.8 μmol m−2 s −1 ) with the ranking being constant across seasons. There were no significant relationships between soil respiration and soil moisture or soil temperature, neither spatially, nor seasonally. The variability of soil respiration was mainly explained by quantitative factors such as leaf litterfall and basal area. Surprisingly, no significant relationship was observed between soil respiration and root biomass. However, the influence of substrate quality was revealed by a strong relationship between soil respiration and litterfall P (and litterfall N, to a lesser extent).</description> <date>2009</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>