Sébastien Levionnois

Identifiants chercheurs

IdHAL :

sebastien-levionnois

ORCID :

0000-0002-7217-9762

Publications

Article dans une revue (22)

Impact of wheat-legume mix intercrops on wheat epidemics by modelling Sébastien Levionnois,Noémie Gaudio,Rémi Mahmoud,Christophe Pradal,Corinne Robert Field Crops Research, 2026, 336, pp.110212. ⟨10.1016/j.fcr.2025.110212⟩ Article dans une revue hal-05328274v1
Quatre expérimentations de SSA en Occitanie passées à la loupe Sébastien Levionnois Dard/Dard, 2025, N° 12 (1), pp.44-57. ⟨10.3917/dard.012.0044⟩ Article dans une revue hal-05336316v1
Love Thy Neighbour? Tropical Tree Growth and Its Response to Climate Anomalies Is Mediated by Neighbourhood Hierarchy and Dissimilarity in Carbon‐ and Water‐Related Traits Daniela Nemetschek,Claire Fortunel,Eric Marcon,Johanna Auer,Vincyane Badouardet al. Ecology Letters, 2025, 28 (4), pp.e70028. ⟨10.1111/ele.70028⟩ Article dans une revue hal-05050145v1
Residual water losses mediate the trade-off between growth and drought survival across saplings of 12 tropical rainforest tree species with contrasting hydraulic strategies Camille Ziegler,Hervé Cochard,Clément Stahl,Louis Foltzer,Bastien Gérardet al. Journal of Experimental Botany, 2024, 75 (13), pp.4128-4147. ⟨10.1093/jxb/erae159⟩ Article dans une revue hal-04608174v1
Climate anomalies and neighbourhood crowding interact in shaping tree growth in old‐growth and selectively logged tropical forests Daniela Nemetschek,Géraldine Derroire,Eric Marcon,Mélaine Aubry-Kientz,Johanna Aueret al. Journal of Ecology, 2024, 112 (3), pp.590-612. ⟨10.1111/1365-2745.14256⟩ Article dans une revue hal-04429206v1
The links between wood traits and species demography change during tree development in a lowland tropical rainforest Andrés González-Melo,Juan Manuel Posada,Jacques Beauchêne,Romain Lehnebach,Sébastian Levionnoiset al. AoB Plants, 2024, 16 (1), ⟨10.1093/aobpla/plad090⟩ Article dans une revue hal-04408955v1
Soil variation response is mediated by growth trajectories rather than functional traits in a widespread pioneer Neotropical tree Sébastien Levionnois,Niklas Tysklind,Eric-André Nicolini,Bruno Ferry,Valérie Troispouxet al. Peer Community Journal, 2023, 3, pp.e50. ⟨10.24072/pcjournal.262⟩ Article dans une revue hal-04169477v1
Drought tolerance traits in Neotropical trees correlate with the composition of phyllosphere fungal communities Marine Cambon,Dinïa Cartry,Emilie Chancerel,Camille Ziegler,Sebastien Levionnoiset al. Phytobiomes Journal, 2023, 7 (2), pp.244-253. ⟨10.1094/PBIOMES-04-22-0023-R⟩ Article dans une revue hal-03689880v1
Large leaf hydraulic safety margins limit the risk of drought‐induced leaf hydraulic dysfunction in Neotropical rainforest canopy tree species Camille Ziegler,Sébastien Levionnois,Damien Bonal,Patrick Heuret,Clément Stahlet al. Functional Ecology, 2023, 37 (6), pp.1717-1731. ⟨10.1111/1365-2435.14325⟩ Article dans une revue hal-04047069v1
Modeling the Impact of Proportion, Sowing Date, and Architectural Traits of a Companion Crop on Foliar Fungal Pathogens of Wheat in Crop Mixtures Sébastien Levionnois,Christophe Pradal,Christian Fournier,Jonathan Sanner,Corinne Robert Phytopathology, 2023, 113 (10), pp.1876-1889. ⟨10.1094/PHYTO-06-22-0197-R⟩ Article dans une revue hal-04302997v1
Thresholds for persistent leaf photochemical damage predict plant drought resilience in a tropical rainforest Claire Fortunel,Clément Stahl,Sabrina Coste,Camille Ziegler,Géraldine Derroireet al. New Phytologist, 2023, 239 (2), pp.576-591. ⟨10.1111/nph.18973⟩ Article dans une revue hal-04133784v1
Résilience alimentaire. Derrière une notion séduisante, des usages qui restent à clarifier Claire Delfosse,Felix Lallemand,Sébastien Levionnois,Grimonpont Arthur,Petros Chatzimpiros Systèmes alimentaires / Food Systems, 2023, n°8, p. 259-270. ⟨10.48611/isbn.978-2-406-15804-2.p.0259⟩ Article dans une revue hal-05020015v1
Drought stress recovery of hydraulic and photochemical processes in Neotropical tree saplings Olivier Jean Leonce Manzi,Maxime Bellifa,Camille Ziegler,Louis Mihle,Sébastien Levionnoiset al. Tree Physiology, 2022, 42 (1), pp.114-129. ⟨10.1093/treephys/tpab092⟩ Article dans une revue hal-03343133v1
Radial variations in wood functional traits in a rain forest from eastern Amazonia Andrés González-Melo,Juan Manuel Posada,Jacques Beauchêne,Romain Lehnebach,Sébastien Levionnoiset al. Trees - Structure and Function, 2022, 36, pp.569-581. ⟨10.1007/s00468-021-02229-1⟩ Article dans une revue hal-03456796v1
Pit Characters Determine Drought-Induced Embolism Resistance of Leaf Xylem across 18 Neotropical Tree Species Sébastien Levionnois,Lucian Kaack,Patrick Heuret,Nina Abel,Camille Ziegleret al. Plant Physiology, 2022, 190 (1), pp.371-386. ⟨10.1093/plphys/kiac223⟩ Article dans une revue hal-03681553v1
Linking drought‐induced xylem embolism resistance to wood anatomical traits in Neotropical trees Sébastien Levionnois,Steven Jansen,Ruth Tchana Wandji,Jacques Beauchêne,Camille Ziegleret al. New Phytologist, 2021, 229 (3), pp.1453-1466. ⟨10.1111/nph.16942⟩ Article dans une revue hal-02970855v1
Anatomies, vascular architectures, and mechanics underlying the leaf size-stem size spectrum in 42 Neotropical tree species Sébastien Levionnois,Camille Salmon,Tancrède Alméras,Bruno Clair,Camille Ziegleret al. Journal of Experimental Botany, 2021, 72 (22), pp.7957-7969. ⟨10.1093/jxb/erab379⟩ Article dans une revue hal-03334506v1
Is vulnerability segmentation at the leaf-stem transition a drought resistance mechanism? A theoretical test with a trait-based model for Neotropical canopy tree species Sébastien Levionnois,Camille Ziegler,Patrick Heuret,Steven Jansen,Clement Stahlet al. Annals of Forest Science, 2021, 78 (4), ⟨10.1007/s13595-021-01094-9⟩ Article dans une revue hal-03369095v1
Vulnerability and hydraulic segmentations at the stem‐leaf transition: Coordination across Neotropical trees Sébastien Levionnois,Camille Ziegler,Steven Jansen,Emma Calvet,Sabrina Costeet al. New Phytologist, 2020, 228 (2), pp.512-524. ⟨10.1111/nph.16723⟩ Article dans une revue hal-02871214v1
Scaling of petiole anatomies, mechanics, and vasculatures with leaf size in the widespread Neotropical pioneer tree species Cecropia obtusa Trécul (Urticaceae) Sébastien Levionnois,Sabrina Coste,Eric-André Nicolini,Clement Stahl,Hélène Morelet al. Tree Physiology, 2020, 40 (2), pp.245-258. ⟨10.1093/treephys/tpz136⟩ Article dans une revue hal-02464689v1
Large hydraulic safety margins protect Neotropical canopy rainforest tree species against hydraulic failure during drought Camille Ziegler,Sabrina Coste,Clement Stahl,Sylvain Delzon,Sébastien Levionnoiset al. Annals of Forest Science, 2019, 76 (4), pp.115. ⟨10.1007/s13595-019-0905-0⟩ Article dans une revue hal-02432407v1
Novitates neocaledonicae III: A new species of Citronella (Cardiopteridaceae) endemic to New Caledonia Jérôme Munzinger,Sébastien Levionnois Phytotaxa, 2016, 245 (3), pp.223. ⟨10.11646/phytotaxa.245.3.5⟩ Article dans une revue hal-02108257v1

Communication dans un congrès (8)

Interspecific variability in physiological thresholds during dehydration reveals contrasting drought-response strategies and vulnerability to hydraulic failure in rainforest tree saplings Camille Ziegler,Hervé H. Cochard,Sébastien Levionnois,Clement Stahl,L. Foltzeret al. ATBC 2022 - 58. Annual Meeting of the Association for Tropical Biology and Conservation, Association for Tropical Biology and Conservation, Jul 2022, Cartagena, Colombia Communication dans un congrès hal-03728198v1
How do tropical tree species differences in water use at the neighbourhood scale shape growth response to climate? Daniela Krebber,Marion Boisseaux,Joana Auer,Géraldine Derroire,Wolfgang Waneket al. ATBC 2022 - 58. Annual Meeting of the Association for Tropical Biology and Conservation, Jul 2022, Cartagena, Colombia Communication dans un congrès hal-04673160v1
Interspecific variability in physiological thresholds during dehydration reveals contrasting drought-response strategies and vulnerability to hydraulic failure in rainforest tree saplings Camille Ziegler,Sébastien Levionnois,Damien Bonal,Patrick Heuret,Clément Stahlet al. Labex CEBA annual meeting, Jul 2022, Cartagena (Colombia), Colombia Communication dans un congrès hal-04673161v1
Contrasting drought-response strategies and vulnerability to hydraulic failure in saplings of rainforest tree species Camille Ziegler,Hervé Cochard,Sébastien Levionnois,Clement Stahl,Louis Foltzeret al. 5. Xylem International Meeting, Sep 2022, Würzburg, Germany Communication dans un congrès hal-03890685v1
Drought stress recovery of hydraulic and photochemical processes in Neotropical tree saplings Olivier Manzi,Maxime Bellifa,Camille Ziegler,Louis Mihle,Sebastien Levionnoiset al. ATBC Annual Meeting, Jul 2021, new-york, United States Communication dans un congrès hal-03334509v1
Allometric scaling of hydraulics and mechanics drive the leaf-stem spectrum for 42 Neotropical tree species Sébastien Levionnois,Camille Salmon,Bruno Clair,Camille Ziegler,S. Costeet al. 4rd Xylem International Meeting, Sep 2019, Padova, Italy Communication dans un congrès hal-03023076v1
Hydraulic and vulnerability segmentations at the leaf-stem interface: Do they exist and are they coordinated across Neotropical trees? Sébastien Levionnois,Emma Calvet,Camille Ziegler,Sabrina Coste,C. E. Stahlet al. 4rd Xylem International Meeting, Sep 2019, Padova, Italy Communication dans un congrès hal-03023029v1
Size-, Senescence-and Season-related changes in petiole structure-function relationships in Cecropia obtusa Trécul (Urticaceae) Sébastien Levionnois,Sabrina Coste,Eric-André Nicolini,Clement Stahl,Hélène Morelet al. 3rd Xylem International Meeting, Sep 2017, Bordeaux, France Communication dans un congrès hal-03343137v1

Rapport (2)

FAPO : les futurs de l'agroécologie paysanne en Occitanie à l'horizon 2050 Simon Charvy,Fanny Thuault,Denis Pesche,Sylvain Doublet,Sébastien Levionnoiset al. Inpact Occitanie. 2025 Rapport hal-05302276v1
La Caisse alimentaire commune de Montpellier : une recherche-action de démocratie alimentaire. Rapport final Pauline Scherer,Marie Walser,Claire Havet,Sébastien Levionnois,Emeline Têteet al. Territoires à VivreS; Inrae; Cirad; Chaire Unesco Alimentations du Monde. 2024 Rapport (rapport de recherche) hal-04891468v1

Thèse (1)

Diversité et variabilité de l’architecture vasculaire et hydraulique de la pousse feuillée chez des arbres de canopée d’une forêt tropicale humide Sébastien Levionnois Sylviculture, foresterie. Université de Guyane, 2019. Français. ⟨NNT : 2019YANE0011⟩ Thèse tel-02928247v1