Melen Leclerc

66%
Open access
35
Documents
Current affiliations
  • Institut de Génétique, Environnement et Protection des Plantes (IGEPP)
  • Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)
  • Département Santé des Plantes et Environnement (DPT SPE)

Presentation

CURRENT POSITION

Researcher in plant disease epidemiology from the Plant Health and Environment (SPE) division of INRAE, located in the UMR IGEPP research unit (Rennes) and working in the Dynamics-Evolution-Modelling & Ecology team.

RESEARCH INTERESTS

plant disease epidemiology, population dynamics, mathematical modelling, statistics, sensor network for agricultural and environmental monitoring, computer vision, leveraging plants for disease control.

EDUCATION

  • 2009-2012 : PhD Thesis in Applied Ecology and Agronomy at INRA, Rennes, France.
  • 2006-2009 : Master in Engineering majoring in Fisherie Sciences at ENSAR, Rennes, France.

RESEARCH EXPERIENCE

  • Since 2014 : Permanent researcher at INRAE in plant disease epidemiology, UMR IGEPP, Rennes, France.
  • 2013-2014 : Post-doc at INRA in ecological modelling, UR BioSP, Avignon, France.
  • 2009-2012 : PhD student at INRA in closed collaboration with the Epidemiology and Modelling Group of the University of Cambrigde, URM IGEPP, Rennes, France.
  • 2009 : Intern at Agrocampus Ouest in marine ecology and fisheries science, UMR ESE, Rennes, France.
  • 2007 : Intern at Macquarie University in marine ecology, Marine Ecology Group, Sydney, Australia.

PhD STUDENTS

  • 2023-2026 : Delphine Chauvin, Durable IPM for potato late blight, supervised with Didier Andrivon and Denis Gaucher.
  • 2022-2025 : Hassan Hammoud, Software mechanisms for agile data collection in connected fields, supervised with Frédéric Weis and Jean-Marie Bonnin.
  • 2021-2024 : Sheila Permanes, Imaging and modelling of the spatio-temporal spread of parasites with growing lesions, supervised with Youcef Mammeri.

Publications

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Publications

Image document

Building integrated plant health surveillance: a proactive research agenda for anticipating and mitigating disease and pest emergence

S. Soubeyrand , Arnaud Estoup , Astrid Cruaud , Sylvie Malembic-Maher , Christine Meynard et al.
CABI Agriculture and Bioscience, 2024, 5, pp.72. ⟨10.1186/s43170-024-00273-8⟩
Journal articles (Review article) hal-04672656 v1

Investigating phenotypic traits as potential drivers of the emergence of EU_37_A2, an invasive new lineage of Phytophthora infestans in Western Europe

Britt Puidet , Romain Mabon , Michele Guibert , Riinu Kiiker , Kaire Loit et al.
Plant Pathology, 2023, 72 (4), pp.797-806. ⟨10.1111/ppa.13700⟩
Journal articles hal-04169443 v1
Image document

Imaging with spatio-temporal modelling to characterize the dynamics of plant-pathogen lesions

Melen Leclerc , Stéphane Jumel , Frédéric M. Hamelin , Rémi Treilhaud , Nicolas Parisey et al.
PLoS Computational Biology, 2023, 19 (11), pp.e1011627. ⟨10.1371/journal.pcbi.1011627⟩
Journal articles hal-04312350 v2
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Impact of the potato inoculation date on potato virus Y load and viral distribution in daughter tubers at harvest

Frederic Boulard , Gallien Rohaut , David Dupre , Florian Barbe Barrailh , Amelie Person et al.
Plant Pathology, 2022, 71 (6), pp.1323-1334. ⟨10.1111/ppa.13573⟩
Journal articles hal-03711569 v1

Examining Phenotypic Traits Contributing to the Spread in Northern European Potato Crops of EU_41_A2, a New Clonal Lineage of Phytophthora infestans

Britt Puidet , Romain Mabon , Michele Guibert , Riinu Kiiker , Liina Soonvald et al.
Phytopathology, 2022, 112 (2), pp.414-421. ⟨10.1094/phyto-12-20-0542-r⟩
Journal articles hal-03651826 v1
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Optimal spatial monitoring of populations described by reaction–diffusion models

Nicolas Parisey , Melen Leclerc , Katarzyna Adamczyk-Chauvat
Journal of Theoretical Biology, 2022, 534, pp.110976. ⟨10.1016/j.jtbi.2021.110976⟩
Journal articles hal-03651840 v1
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Besides stem canker severity, oilseed rape host genotype matters for the production of Leptosphaeria maculans fruit bodies

Lydia Bousset , Patrick Vallée , Régine Delourme , Nicolas Parisey , Marcellino Palerme et al.
Fungal Ecology, 2021, 52, pp.101076. ⟨10.1016/j.funeco.2021.101076⟩
Journal articles hal-03313558 v1

Competition and facilitation among fungal plant parasites affect their life-history traits

Agathe Dutt , Rault Anthony , Didier Andrivon , Stéphane Jumel , Gwenola Le Roy et al.
Oikos, 2021, 130 (4), pp.652-667. ⟨10.1111/oik.07747⟩
Journal articles hal-03227966 v1

Life history traits and trade‐offs between two species of the ascochyta blight disease complex of pea

Agathe Dutt , Didier Andrivon , Stéphane Jumel , Gwenola Le Roy , Alain Baranger et al.
Plant Pathology, 2020, 69 (6), pp.1108-1124. ⟨10.1111/ppa.13180⟩
Journal articles hal-03141975 v1

A spatio-temporal exposure-hazard model for assessing biological risk and impact

Emilie Walker , Melen Leclerc , Jean-François Rey , Rémy Beaudouin , Samuel Soubeyrand et al.
Risk Analysis, 2019, 39 (1), Accepté. ⟨10.1111/risa.12941⟩
Journal articles ineris-01853555 v1

Automated image processing framework for analysis of the density of fruiting bodies of Leptosphaeria maculans oilseed rape stems

Lydia Bousset , Marcellino Palerme , Melen Leclerc , Nicolas Parisey
Plant Pathology, 2019, 68 (9), pp.1749-1760. ⟨10.1111/ppa.13085⟩
Journal articles hal-02457189 v1
Image document

Assessing the effects of quantitative host resistance on the life-history traits of sporulating parasites with growing lesions

Melen Leclerc , Julie a J Clément , Didier Andrivon , Frédéric Marie Hamelin
Proceedings of the Royal Society B: Biological Sciences, 2019, 286 (1912), pp.20191244. ⟨10.1098/rspb.2019.1244⟩
Journal articles hal-02352206 v1

Spatial exposure-hazard and landscape models for assessing the impact of GM crops on non-target organisms

Melen Leclerc , Emily Walker , Antoine Messean , Samuel Soubeyrand
Science of the Total Environment, 2018, 624, pp.470 - 479. ⟨10.1016/j.scitotenv.2017.11.329⟩
Journal articles hal-02623371 v1
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Reducing the use of pesticides with site-specific application: the chemical control of Rhizoctonia solani as a case of study for the management of soil- borne diseases

Ronan Le Cointe , Thomas Simon , Patrick Delarue , Maxime Hervé , Melen Leclerc et al.
PLoS ONE, 2016, 11 (9), pp.1-18. ⟨10.1371/journal.pone.0163221⟩
Journal articles hal-01462777 v1
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Estimating the delay between host infection and disease (incubation period) and assessing its significance to the epidemiology of plant diseases

Melen Leclerc , Thierry Doré , Christopher A Gilligan , Philippe Lucas , João a N Filipe
PLoS ONE, 2014, 9 (1), pp.e86568. ⟨10.1371/journal.pone.0086568⟩
Journal articles hal-01173303 v1
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Host growth can cause invasive spread of crops by soilborne pathogens

Melen Leclerc , Thierry Doré , Christopher A. Gilligan , Philippe Lucas , Joao A. N. Filipe
PLoS ONE, 2013, 8 (5), pp.e63003. ⟨10.1371/journal.pone.0063003⟩
Journal articles hal-01186843 v1

Mobilising agricultural equipment and digital technology for pesticide-free cropping systems

Xavier Reboud , Laurent Bedoussac , Vincent Cellier , Stéphane Cordeau , Sylvain Delzon et al.
Towards pesticide-free agriculture. Research and innovations in a future crop protection paradigm, Editions Quae, 1ère édition, 2024
Book sections hal-04948622 v1
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Mobiliser les agroéquipements et le numérique pour des systèmes de culture sans pesticides

Xavier Reboud , Laurent Bedoussac , Vincent Cellier , Stephane Cordeau , Sylvain Delzon et al.
Zéro pesticide : un nouveau paradigme de recherche pour une agriculture durable, Editions QUAE, 2022, 978-2-7592-3310-6
Book sections hal-03609281 v1
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Toward a More Realistic Energy Consumption Model for IoT Nodes in Extreme-Edge Computing Environments

Hassan Hammoud , Frédéric Weis , Melen Leclerc , Jean-Marie Bonnin
IoTBDS 2025, 10th International Conference on Internet of Things, Big Data and Security, Apr 2025, Porto, Portugal
Conference papers hal-04910952 v1
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Monitoring of in-field risk of infection events by foliar pathogens using smart IoT nodes

Hassan Hammoud , Frédéric Weis , Christophe Langrume , Melen Leclerc , Jean-Marie Bonnin
2024 IEEE Cybermatics Congress - International Conference on Internet of Things, Aug 2024, Copenhagen, Denmark. pp.324-330, ⟨10.1109/ithings-greencom-cpscom-smartdata-cybermatics62450.2024.00071⟩
Conference papers hal-04752653 v2
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Estimation de ligne de base de capteurs d'humectation : intégration et minimums locaux à différentes échelles

Jean-Yves Baudais , Melen Leclerc , Christophe Langrume
Colloque GRETSI, Sep 2022, Nancy, France. pp.773-776
Conference papers hal-03775373 v1

Effets combinés de l’architecture, de la résistance de la plante, de produits de biocontrôle et du mélange de variétés pour la lutte contre le mildiou de la pomme de terre

Claudine Pasco , Bruno B. Marquer , Serge Carrillo , Herve Douchy , Melen Leclerc et al.
12ème rencontres de Phytopathologie - Mycologie Aussois, Jan 2018, AUSSOIS, France
Conference papers hal-03417333 v1
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Modélisation du mouvement des chevreuils dans un paysage bocager simulé : premiers résultats, projets

Nicolas Parisey , Marcellino Palerme , Goulard Michel , Melen Leclerc , Nicolas Morellet et al.
Colloque PAYOTTE 2017, Oct 2017, Paris, France. 31 p
Conference papers hal-02737836 v1

An epidemiological modelling framework to help agronomists defining crop protection strategies : the risk of R. solani in sugar beet using biofumigation

Melen Leclerc , Thierry Doré , Christopher A. Gilligan , Philippe Lucas , Joao A. N. Filipe
ESA 12th congress, Aug 2012, Helsinki, Finland
Conference papers hal-01359406 v1
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Imagerie pour la quantification de symptômes sur feuilles détachées.

Stéphane Jumel , Nicolas Parisey , Lydia Bousset , Melen Leclerc
13e Rencontre de phytopathologie-mycologie (Journées Jean Chevaugeon), Sep 2022, AUSSOIS, France
Conference poster hal-04164177 v1
Image document

Acquisition standardisée et traitement d'images pour l'estimation rapide de la surface foliaire sur feuilles détachées

Stéphane Jumel , Laurent Glais , Melen Leclerc
13e rencontre de phytopathologie-mycologie (Journée Jean Chevaugeon), Sep 2022, Aussois, France
Conference poster hal-04164124 v1
Image document

Towards control of Ascochyta Blight in pea/wheat intercrops using qualitative modeling Centre Occitanie-Toulouse

David Camilo Corrales , Alain Baranger , Stéphane Jumel , Melen Leclerc , Christophe Langrume et al.
2nd International Crop Modelling Symposium (iCROPM2020), Feb 2020, Montpellier, France.
Conference poster hal-02484929 v1

Towards control of Ascochyta Blight in pea/wheat intercrops using qualitative modeling

David Camilo Corrales Munoz , Alain Baranger , Stéphane Jumel , Melen Leclerc , Christophe Langrume et al.
2. International Crop Modelling Symposium (iCROPM2020), Feb 2020, Montpellier, France. , 2020, Crop modelling for Agriculture and Food Security under Global Change (ICROPM 2020)
Conference poster hal-02737546 v1

EPIDEMIOLOGICAL ANALYSIS OF THE EFFECTS OF BIOFUMIGATION ON THE SPREAD OF RHIZOCTONIA SOLANI IN SUGAR BEET

Melen Leclerc , Joao A. N. Filipe , Sylvain Poggi , Thierry Doré , Françoise Montfort et al.
73rd IIRB Congress, Feb 2012, Bruxelles, Belgium
Conference poster hal-01359412 v1

Évaluation des effets combinés de différents leviers : architecture, résistance, produits de biocontrôle et mélange de variétés.

Claudine Pasco , Bruno B. Marquer , Serge Carrillo , Herve Douchy , Melen Leclerc et al.
[Rapport de recherche] Présentation en COPIL du projet MilPomBio AAP Pour et sur le plan Ecophyto – Contribuer à l’essor du biocontrôle. 2017
Reports (Research report) hal-03419754 v1