| 1 (6) | Consejo Superior de Investigaciones Cientificas * | ESP |  |
| 2 (18) | Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement * | FRA | |
| 3 (21) | Centre National de la Recherche Scientifique * | FRA | |
| 4 (32) | European Commission - Joint Research Centre Ispra, Italy | ITA | |
| 5 (33) | Swiss Federal Institute for Forest, Snow and Landscape Research | CHE | |
| 6 (34) | Natural Resources Institute Finland | FIN | |
| 7 (36) | Helmholtz Gemeinschaft * | DEU | |
| 8 (37) | Consiglio Nazionale delle Ricerche * | ITA | |
| 9 (40) | Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria | ESP | |
| 10 (88) | International Institute for Applied Systems Analysis | AUT | |
| 11 (91) | Generalitat de Catalunya Barcelona * | ESP | |
| 12 (95) | ParisTech, Institut des Sciences et Technologies de Paris - PRES * | FRA | |
| 13 (96) | Norwegian Institute of Bioeconomy Research | NOR | |
| 14 (121) | Natural Environment Research Council * | GBR | |
| 15 (123) | Centre de Recerca Ecologica i Aplicacions Forestals | ESP | |
| 16 (125) | Max Planck Gesellschaft * | DEU | |
| 17 (130) | Centre de Cooperation Internationale en Recherche Agronomique pour le Developpement * | FRA | |
| 18 (145) | Centre for Ecology and Hydrology | GBR | |
| 19 (148) | Istituto per la BioEconomia | ITA | |
| 20 (168) | Leibniz Gemeinschaft * | DEU | |
| 21 (184) | Helmholtz Zentrum fur Umweltforschung | DEU | |
| 22 (205) | Royal Botanic Gardens Kew | GBR | |
| 23 (212) | Instituto Pirenaico de Ecologia | ESP | |
| 24 (216) | Biotechnology and Biological Sciences Research Council * | GBR | |
| 25 (224) | Institut de Recherche pour le Developpement Paris * | FRA | |
| 26 (240) | Max Planck Institut fur Biogeochemie | DEU | |
| 27 (268) | Centre Tecnologic Forestal de Catalunya | ESP | |
| 28 (282) | Leibniz-Zentrum fur Agrarlandschaftsforschung | DEU | |
| 29 (332) | Laboratoire des Sciences du Climat et l'Environnement | FRA | |
| 30 (335) | Laboratoire d'Etudes et de Recherches sur le Materiau Bois | FRA | |
| 31 (347) | Max Planck Institut fur Evolutionare Anthropologie | DEU | |
| 32 (348) | Commissariat a l'Energie Atomique et aux Energies Alternatives * | FRA | |
| 33 (357) | German Centre for Integrative Biodiversity Research iDiv Halle-Jena-Leipzig | DEU | |
| 34 (359) | Max Planck Institut fur Chemische Okologie | DEU | |
| 35 (364) | Leibniz Institut fur Pflanzenbiochemie | DEU | |
| 36 (383) | Finnish Meteorological Institute | FIN | |
| 37 (386) | Forschungszentrum Julich in der Helmholtz Gemeinschaft | DEU | |
| 38 (387) | Senckenberg Forschungsinstitut und Naturmuseum * | DEU | |
| 39 (413) | Leibniz Institut fur Pflanzengenetik und Kulturpflanzenforchung | DEU | |
| 40 (458) | Fraunhofer Gesellschaft * | DEU | |
| 41 (535) | Istituto per la Protezione Sostenibile delle Piante | ITA | |
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