Olivier Duchene

36
Documents
Affiliation actuelle
  • Agroécologie et Environnement (AGE)
Identifiants chercheurs

Présentation

My research is embedded in systems agronomy and focuses on the study of plants (functional ecology, ecophysiology) and the logic behind the stakeholders' actions (management, innovation and technology studies) within agroecosystems. The main objective of this work is to support the design of low-input, resilient cropping systems that promote the socio-ecological sustainability of agricultural and food systems (conceptual framework of agroecology). Within this framework, I am particularly interested in minor crops and service plants, and how farmers can use them as a vehicle for innovation and empowerment.


Publications

Publications

Seasonal allocation of dry matter and nitrogen in Th. intermedium across stand ages

L. Fagnant , P. Aubry , Olivier Duchene , J.M. Jungers , B. Dumont
European Journal of Agronomy, 2025, 164, pp.127522. ⟨10.1016/j.eja.2025.127522⟩
Article dans une revue hal-04949664 v1
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Plant–soil synchrony in nutrient cycles: Learning from ecosystems to design sustainable agrosystems

Sébastien Fontaine , Luc Abbadie , Michaël Aubert , Sébastien Barot , Juliette Bloor et al.
Global Change Biology, 2024, 30 (1), pp.art. e17034. ⟨10.1111/gcb.17034⟩
Article dans une revue hal-04344007 v2
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Maintaining grain yield of Th. intermedium across stand age through constant spike fertility and spike density: understanding its response to various agronomic managements

Laura Fagnant , Olivier Duchene , Florian Celette , Benjamin Dumont
European Journal of Agronomy, 2024, 152, pp.127038. ⟨10.1016/j.eja.2023.127038⟩
Article dans une revue hal-04304106 v1
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Introducing intermediate wheatgrass as a perennial grain crop into farming systems: insights into the decision-making process of pioneer farmers

Christelle Ginot , Camille Bathellier , Christophe David , Walter a H Rossing , Florian Celette et al.
Agronomy for Sustainable Development, 2024, 44 (6), pp.58. ⟨10.1007/s13593-024-00993-1⟩
Article dans une revue hal-04772497 v1

Forage potential of Thinopyrum intermedium through near‐infrared spectrometry and grown in mixture with various legumes

Fagnant Laura , Olivier Duchene , Bindelle Jérôme , Beckers Yves , Decruyenaere Virginie et al.
Grass and Forage Science, 2024, ⟨10.1111/GFS.12684⟩
Article dans une revue hal-04639032 v1
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Discussion: Prioritize perennial grain development for sustainable food production and environmental benefits

Lee R Dehaan , James A Anderson , Prabin Bajgain , Andrea Basche , Douglas J Cattani et al.
Science of the Total Environment, 2023, 895, pp.164975. ⟨10.1016/j.scitotenv.2023.164975⟩
Article dans une revue hal-04145160 v1

Learning about the growing habits and reproductive strategy of Thinopyrum intermedium through the establishment of its critical nitrogen dilution curve

Laura Fagnant , Olivier Duchene , Florian Celette , Christophe David , Jérôme Bindelle et al.
Field Crops Research, 2023, 291, pp.108802. ⟨10.1016/j.fcr.2022.108802⟩
Article dans une revue hal-03916213 v1
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Agronomic assessment of two populations of intermediate wheatgrass—Kernza® ( Thinopyrum intermedium ) in temperate South America

Andres Locatelli , Lucia Gutierrez , Olivier Duchene , Pablo R. Speranza , Valentin D. Picasso Risso
Grassland Research, 2023, pp.1-17. ⟨10.1002/glr2.12032⟩
Article dans une revue hal-03930839 v1
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Conservation tillage influences soil structure, earthworm communities and wheat root traits in a long-term organic cropping experiment

Olivier Duchene , Yvan Capowiez , Jean-François Vian , Vincent Ducasse , Adeline Cadiergues et al.
Plant and Soil, 2023, pp.1-37. ⟨10.1007/s11104-023-06273-3⟩
Article dans une revue hal-04220617 v1
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Weed community shifts during the aging of perennial intermediate wheatgrass crops harvested for grain in arable fields

Olivier Duchene , Camille Bathellier , Benjamin Dumont , Christophe David , Florian Celette
European Journal of Agronomy, 2023, 143, pp.126721. ⟨10.1016/j.eja.2022.126721⟩
Article dans une revue hal-03892614 v1

Céréales pérennes : quelle place pour le Kernza dans les exploitations françaises ?

Camille Bathellier , Olivier Duchene , Florian Celette , Christophe David
Perspectives Agricoles, 2022, 498, pp.60-64
Article dans une revue hal-03652971 v1
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Process-based analysis of Thinopyrum intermedium phenological development highlights the importance of dual induction for reproductive growth and agronomic performance

Olivier Duchene , Benjamin Dumont , Douglas J Cattani , Laura Fagnant , Brandon Schlautman et al.
Agricultural and Forest Meteorology, 2021, 301-302, pp.108341. ⟨10.1016/j.agrformet.2021.108341⟩
Article dans une revue hal-03185081 v1
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Introducing Perennial Grain in Grain Crops Rotation: The Role of Rooting Pattern in Soil Quality Management

Olivier Duchene , Florian Celette , Ana Barreiro , Linda-Maria Dimitrova Mårtensson , Gregoire T. Freschet et al.
Agronomy, 2020, 10 (9), 17 p. ⟨10.3390/agronomy10091254⟩
Article dans une revue hal-02987228 v1
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Integrating multipurpose perennial grains crops in Western European farming systems

Olivier Duchene , Florian Celette , Matthew Ryan , Lee R Dehaan , Timothy E Crews et al.
Agriculture, Ecosystems & Environment, 2019, ⟨10.1016/j.agee.2019.106591⟩
Article dans une revue hal-02894050 v1
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Intercropping with legume for agroecological cropping systems: complementarity and facilitation processes and the importance of soil microorganisms. A review

Olivier Duchene , Jean-François Vian , Florian Celette
Agriculture, Ecosystems & Environment, 2017, ⟨10.1016/j.agee.2017.02.019⟩
Article dans une revue hal-02894041 v1

Combining diversified prairies with wheat to promote beneficial plant-soil ecological interactions and the coupling of carbon and nitrogen biogeochemical cycles in agroecosystems

Thomas Bécu , Audrey Niboyet , Gaël Alvarez , Lisa Besson , Nicolas Gross et al.
EGU25, Apr 2025, Vienna, Austria
Communication dans un congrès hal-05085857 v1

Combining wheat and diverse perennial species: What is the impact on Z.tritici development and the wheat microbiome?

Lisa Besson , Sébastien Fontaine , Gaël Alvarez , Thomas Bécu , Olivier Duchene et al.
14th Conference of the European Foundation for Plant Pathology, Jun 2025, Uppsala, Sweden
Communication dans un congrès hal-05344982 v1
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Improving relay intercropping of service crop in cereal systems to cope with climate change

Florian Celette , Mathieu Rouge , Olivier Duchene
18th Congress of European Society for Agronomy, Aug 2024, Rennes, France
Communication dans un congrès hal-04757676 v1
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Improving relay intercropping of service crops in cereal systems to cope with climate change

Florian Celette , Mathieu Rouge , Olivier Duchene
2nd K(C)lever cover cropping symposium - cover crops and belowground processes, Rhine-Waal university of applied sciences, Oct 2024, Kleve, Germany
Communication dans un congrès hal-04757644 v1

Effects of light quality and quantity on tillering dynamics and investment in reproduction of the perennial grain crop Thinopyrum intermedium

Christelle Ginot , Olivier Duchene , Christine Girousse , Vincent Allard
18th Congress of the European Society for Agronomy, Aug 2024, Rennes, France
Communication dans un congrès hal-04807809 v1
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Identifying keys of success for relay intercropping of service crop in a winter cereal

Olivier Duchene , Mathieu Rouge , Léo Fisselier , Florian Celette
18th Congress of the European Society for Agronomy, Institut Agro Rennes, Aug 2024, Rennes, France
Communication dans un congrès hal-04757696 v1
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Designing sustainable agrosystems by copying the biogeochemical organization of natural ecosystems

Sébastien Fontaine , Luc Abbadie , Gaël Alvarez , Michaël Aubert , Sébastien Barot et al.
EJP SOIL Annual Science Days 2023, EJP SOIL, Jun 2023, Riga, Latvia
Communication dans un congrès hal-04217071 v1
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Biogeochemical Cycles: Learning From Natural and Seminatural Ecosystems to Design Sustainable Agro-Systems.

Sébastien Fontaine , Luc Abbadie , Gaël Alvarez , Michaël Aubert , Sébastien Barot et al.
Webinaire Agronomy, 2023, Online, France
Communication dans un congrès hal-04217177 v1
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Designing sustainable agrosystems to promote plant-soil synchrony

Sébastien Fontaine , Luc Abbadie , Gaël Alvarez , Michaël Aubert , Sébastien Barot et al.
EJP SOIL Annual Science Days 2022, EJP SOIL, Jun 2022, Palerme, Italy
Communication dans un congrès hal-04217061 v1
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Perennial crops for sustainable soil management – Symbiotic fungi benefit from cultivation of a model crop for perennial cereal grain production in Europe.

Linda-Maria Dimitrova Mårtensson , Ana Barreiro , Olivier Duchene , Erik Steen Jensen
GLOBAL SYMPOSIUM ON SOIL BIODIVERSITY - FAO, 2020, Rome, Italy
Communication dans un congrès hal-03653259 v1
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Shift of belowground traits during perennial grain growth phase in annual grains crop rotation

Olivier Duchene , Florian Celette , Ana Barreiro , Linda-Maria Dimitrova Mårtensson , Grégoire T. Freschet et al.
ESA Congress, 2020, Sevilla, Spain
Communication dans un congrès hal-03653274 v1
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Influence of nitrogen fertilisation and autumn mowing on dual use of thinopyrum intermedium

Fagnant Laura , Olivier Duchene , David Christophe , Bodson Bernard , Beckers Yves et al.
ASA, CSSA and SSSA International Annual Meetings, 2020, Phoenix, Arizona, United States
Communication dans un congrès hal-03654385 v1
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Développement des céréales pérennes comme culture multifonctionnelle pour la diversification des systèmes de culture

Olivier Duchene , Laura Fagnant , Christophe David , Florian Celette , Bernard Bodson et al.
PHLOEME, 2020, Paris, France
Communication dans un congrès hal-03654377 v1
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Modelling phenological development of Thinopyrum intermedium reveals a photoperiodic effect, affecting flowering earliness

Olivier Duchene , Dumont Benjamin , Douglas J Cattani , Christophe David , Laura Fagnant et al.
ESA Congress, 2020, Sevilla, Spain
Communication dans un congrès hal-03653293 v1
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Enhancing plant disease resistance through intra and interspecific diversification

Laura Mathieu , M Affichard , L Besson , Sébastien Fontaine , Olivier Duchene et al.
Congress of the European Society for Evolutionary Biology (ESEB 2025), Aug 2025, Barcelona, Spain. , pp.P01.211
Poster de conférence hal-05218648 v1
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Agroprairie, a new intercropping system: what is the impact on the regulation of Zymoseptoria tritici and wheat microbiome ?

Lisa Besson , Emma Schwartz , Sébastien Fontaine , Thomas Bécu , Gaël Alvarez et al.
SFE² Congress, Oct 2024, Lyon, France. 2024
Poster de conférence hal-04804068 v1
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Combining wheat and prairies using functional diversity to promote positive ecological interactions and a better regulation of C and N cycles in agroecosystems

Thomas Bécu , Elodie Pascon , Sébastien Fontaine , Audrey Niboyet , Gaël Alvarez et al.
SFE2 Congress, Oct 2024, Lyon, France. 2024
Poster de conférence hal-04804258 v1
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Comparative analysis of crop phenotypes to assess cropping system diversification potential by introducing improved accessions of Thinopyrum intermedium in fields

Robinson Durand , Cyrille Violle , Florian Celette , Florian Fort , Olivier Duchene
18. Congress of the European Society for Agronomy. Synergies for a resilient future: from knowledge to action, Aug 2024, Rennes, France. 2024
Poster de conférence hal-04804009 v1
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What are the critical phenological periods for sustainable perennial grain production in the annual development of intermediate wheatgrass?

Douglas J Cattani , Olivier Duchene , Florian Celette , Christophe David
2019 ASA-CSSA-SSSA International Annual Meeting, Nov 2019, San Antonio, Texas, United States
Poster de conférence hal-03653249 v1