Sampling and collecting foliage elements for the determination of the foliar nutrients in ICOS ecosystem stations
| Autor: | Loustau, Denis, Altimir, Nuria, Barbaste, Mireille, Gielen, Bert, Marañón Jiménez, Sara, Klumpp, Katja u INRA. Unité de Recherche sur l'Ecosystème Prairial, Linder, Sune, Matteucci, Giorgio, Merbold, Lutz, Op de Beeck, Maarten, Soulé, Patrice, Thimonier, Anne, Vincke, Caroline, Waldner, Peter |
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| Přispěvatelé: | Interactions Sol Plante Atmosphère (UMR ISPA), Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Supérieure des Sciences Agronomiques de Bordeaux-Aquitaine (Bordeaux Sciences Agro), Department of Physics, Centre de Ciència i Tecnologia Forestal de Catalunya (CTFC), Unité de service et de recherches en analyses végétales et environnementales (USRAVE), Institut National de la Recherche Agronomique (INRA), Department of Biology, University of Antwerp (UA), Centre for Ecological Research and Forestry Applications (CREAF), Unité Mixte de Recherche sur l'Ecosystème Prairial - UMR (UREP), Institut National de la Recherche Agronomique (INRA)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS), Southern Swedish Forest Research Centre, Swedish University of Agricultural Sciences (SLU), Consiglio Nazionale delle Ricerche (CNR), Institute of Agricultural Sciences, Ecole Polytechnique Fédérale de Zurich, Mazingira Centre, International Livestock Research Institute, Swiss Federal Institute for Forest, Snow and Landscape Research WSL, Earth and Life Institute [Louvain-La-Neuve] (ELI), Université Catholique de Louvain = Catholic University of Louvain (UCL), Ecosystem processes (INAR Forest Sciences) |
| Rok vydání: | 2018 |
| Předmět: |
cycle du carbone
LEAF-AREA ASSIMILATION [SDV]Life Sciences [q-bio] ICOS foliage nutrient content protocol leaf mass-to-area ratio 114 Physical sciences SOIL HETEROGENEITY SEASONAL PATTERNS FAGUS-SYLVATICA Protocol NITROGEN CONCENTRATION Biology Leaf mass-to-area ratio 4112 Forestry écosystème terrestre CONSEQUENCES Foliage nutrient content VARIABILITY [SDE]Environmental Sciences GROWTH nutrition végétale PHOTOSYNTHETIC CAPACITY |
| Zdroj: | Dipòsit Digital de Documents de la UAB Universitat Autònoma de Barcelona International Agrophysics International Agrophysics, Sciendo/De Gruyter, 2018, 32 (4), pp.665-676. ⟨10.1515/intag-2017-0038⟩ International Agrophysics 4 (32), 665-676. (2018) International agrophysics Recercat. Dipósit de la Recerca de Catalunya instname International Agrophysics, 32 (4) Recercat: Dipósit de la Recerca de Catalunya Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| ISSN: | 0236-8722 2300-8725 |
| Popis: | The nutritional status of plant canopies in terms of nutrients (C, N, P, K, Ca, Mg, Mn, Fe, Cu, Zn) exerts a strong influence on the carbon cycle and energy balance of terrestrial ecosystems. Therefore, in order to account for the spatial and temporal variations in nutritional status of the plant species composing the canopy, we detail the methodology applied to achieve consistent time-series of leaf mass to area ratio and nutrient content of the foliage within the footprint of the Integrated Carbon Observation System Ecosystem stations. The guidelines and defi-nitions apply to most terrestrial ecosystems. ISSN:0236-8722 ISSN:2300-8725 |
| Databáze: | OpenAIRE |
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