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Auteur Marco Conedera |
Documents disponibles écrits par cet auteur (3)
Affiner la recherche66 - 2020 - L’ailante en Suisse Écologie et options de gestion (Notice pour le praticien) / Simon Knüsel
Titre : 66 - 2020 - L’ailante en Suisse Écologie et options de gestion Type de document : Électronique Auteurs : Simon Knüsel ; Jan Wunder ; Christine Moos ; Luuk Dorren ; Massimiliano Schwarz ; Daniela Gurtner ; Marco Conedera Année de publication : 2020 Importance : 1-12 Langues : Français (fre) Catégories : [CBNPMP-Thématique] Plantes subspontanées, naturalisées, envahissantes
[CBNPMP-Géographique] SuisseMots-clés : Ailanthus Permalink : https://biblio.cbnpmp.fr/index.php?lvl=bulletin_display&id=38825 Knüsel, Simon, Wunder, Jan, Moos, Christine, Dorren, Luuk, Schwarz, Massimiliano, Gurtner, Daniela, Conedera, Marco 2020 L’ailante en Suisse Écologie et options de gestion. Notice pour le praticien, 66. 1-12Documents numériques
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Numéro 66 (2020)Adobe Acrobat PDFEnvironmental weeds and invasive plants. 3rd international symposium of environmental weeds and invasive plants / Christian Bohren (2011)
Titre : Environmental weeds and invasive plants. 3rd international symposium of environmental weeds and invasive plants : Monte Verità, Ascona, Switzerland, October 2-7, 2011 Type de document : Imprimé Auteurs : Christian Bohren ; Mario Bertossa ; Nicola Schönenberger ; Marta Rossinelli ; Marco Conedera Editeur : Swiss Federal Institute for Forest, Snow and Landscape Research WSL Année de publication : 2011 Importance : 149 p. Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Plantes subspontanées, naturalisées, envahissantes Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=81849 Bohren, Christian, Bertossa, Mario, Schönenberger, Nicola, Rossinelli, Marta, Conedera, Marco , 2011. Environmental weeds and invasive plants. 3rd international symposium of environmental weeds and invasive plants : Monte Verità, Ascona, Switzerland, October 2-7, 2011. Swiss Federal Institute for Forest, Snow and Landscape Research WSL, [S.l.]. 149 pp.A pour extraitDocuments numériques
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Résumés (2011)Adobe Acrobat PDFLow litter cover, high light availability and rock cover favour the establishment of Ailanthus altissima in forests in southern Switzerland / Simon Knüsel in Neobiota, 46 (2019)
Titre : Low litter cover, high light availability and rock cover favour the establishment of Ailanthus altissima in forests in southern Switzerland Type de document : Imprimé Auteurs : Simon Knüsel ; Marco Conedera ; Harald K. M. Bugmann ; Jan Wunder Année de publication : 2019 Article en page(s) : 91-116 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Plantes subspontanées, naturalisées, envahissantes Mots-clés : Ailanthus altissima (Mill.) Swingle, 1916 Résumé : Future forest composition is uncertain in many areas due to climate change. The spread of non-native species adds to these uncertainties, particularly in forests recently colonised by novel tree species. To anticipate future forest composition, and thus the provision of ecosystem services, a thorough understanding of the factors influencing the establishment of non-native tree species is essential. We studied the presence and abundance of regeneration of Ailanthus altissima (Mill.) Swingle in 89 plots on a regular grid in three sites in southern Switzerland to determine the main drivers of its establishment. All sites are located in abandoned, i.e. currently unmanaged stands of Castanea sativa Mill. Propagule pressure is caused by single mature A. altissima that colonised the area ca 40 years ago. We found high rock cover, low litter cover and high light availability to be the most important predictors for the presence of A. altissima regeneration, whereas its abundance was positively influenced by high light availability, low litter cover and high browsing on regeneration of competing species. However, the presence models performed much better than the abundance models. Interestingly, the most important factors favouring the establishment of A. altissima in recently undisturbed sites were found to be similar in a nearby site after a severe forest fire, which suggests a similar establishment strategy after a disturbance as in recently undisturbed forests. Based on our results we expect a further expansion of the species in lowland forests currently dominated by C. sativa, likely controlled primarily by light availability. Lien pérenne : DOI : 10.3897/neobiota.46.35722 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=149376
in Neobiota > 46 (2019) . - 91-116Knüsel, Simon, Conedera, Marco, Bugmann, Harald K. M., Wunder, Jan 2019 Low litter cover, high light availability and rock cover favour the establishment of Ailanthus altissima in forests in southern Switzerland. Neobiota, 46: 91-116.Documents numériques
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Article (2019)URL
