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Laurent Hazard

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Presentation

I’m currently deputy director of the AGIR Research Unit of INRAE in Toulouse (France). I work on the design of methods to transform agricultural and food practices based on a theoretical framework built on pragmatism philosophy. I'm currently part of the development of two living labs: the AgroEcoLab on the ecological transition of farming systems and the Hmm lab on the redesign of a local food system. I’ve been practicing transdisciplinary research for 15 years.

Publications

The human being at the heart of agroecological transitions: insights from cognitive mapping of actors’ vision of change in Roquefort area

Gwen Christiansen , Jean Simonneaux , Laurent Hazard
Agriculture and Human Values, inPress, 22p. ⟨10.1007/s10460-023-10430-w⟩
Journal articles hal-04165604v1
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Pilotage et évaluation de la sélection participative du maïs population

Laurent Hazard , Frédéric Rey
Innovations Agronomiques, 2023, 88, pp.56-68. ⟨10.17180/ciag-2023-vol88-art05⟩
Journal articles hal-04312447v1
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PSDR4 ATARI - Accompagner la transition agroécologique des systèmes d’élevage : quelques enseignements sur l’évolution des contenus et modalités d’intervention auprès des éleveurs

Nathalie Couix , Marie-Angélina Magne , Laurent Hazard
Innovations Agronomiques, 2022, 86, pp.263-277. ⟨10.17180/ciag-2022-vol86-art22⟩
Journal articles hal-03644889v1
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Tailoring Cognitive Mapping Analysis Methods to Different Management Styles of Collective Action by Handling Actor Reasoning Diversity

Gwen Christiansen , Jean Simonneaux , Laurent Hazard
International Journal of Qualitative Methods, 2022, 21, pp.160940692211374. ⟨10.1177/16094069221137492⟩
Journal articles hal-04066066v1
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A facilitation method to foster collective action in transitions toward sustainable agriculture—a case study

Laurent Hazard , Jonathan Locqueville , Frédéric Rey
Agronomy for Sustainable Development, 2022, 42 (6), pp.106. ⟨10.1007/s13593-022-00838-9⟩
Journal articles hal-03859758v1
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A research agenda for scaling up agroecology in European countries

Chantal Gascuel-Odoux , Françoise Lescourret , Benoit Dedieu , Cécile Détang-Dessendre , Philippe Faverdin
Agronomy for Sustainable Development, 2022, 42 (3), pp.53. ⟨10.1007/s13593-022-00786-4⟩
Journal articles hal-03707415v1

Accompagner une transition agroécologique dans un contexte complexe et incertain : utilisation de la diversité des raisonnements des acteurs de terrain

Gwen Christiansen , Vincent Thenard , Laurent Hazard , Jean Simonneaux
Pour, revue du Groupe Ruralités, Éducation et Politiques, 2022, 3 (244), pp.145-153. ⟨10.3917/pour.244.0145⟩
Journal articles hal-03982732v1

From evidence to value-based transition: the agroecological redesign of farming systems

Laurent Hazard , Nathalie Couix , Camille Lacombe
Agriculture and Human Values, 2021, ⟨10.1007/s10460-021-10258-2⟩
Journal articles hal-03340236v1
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Thésaurus d’agroécologie : une approche par les usages et avis d’experts

Veronique Batifol , Sophie Aubin , Laurent Hazard , Jean-Pierre Theau , Cathy Bouffartigue
Cahiers Agricultures, 2020, 29, ⟨10.1051/cagri/2020004⟩
Journal articles hal-02874858v1
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A tool for reflecting on research stances to support sustainability transitions

Laurent Hazard , Marianne Cerf , Claire Lamine , Daniele Magda , Patrick Steyaert
Nature Sustainability, 2020, 3 (2), pp.89-95. ⟨10.1038/s41893-019-0440-x⟩
Journal articles hal-02622721v1

L’accompagnement de la transition agroécologique : un objet en construction

Camille Lacombe , Nathalie Couix , Laurent Hazard , Estelle Gressier
Pour, revue du Groupe Ruralités, Éducation et Politiques, 2018, 2-3 (234-235), pp.217-223. ⟨10.3917/pour.234.0217⟩
Journal articles hal-02618482v1

Designing agroecological farming systems with farmers: A review

Camille Lacombe , Nathalie Couix , Laurent Hazard
Agricultural Systems, 2018, 165, pp.208 - 220. ⟨10.1016/j.agsy.2018.06.014⟩
Journal articles hal-02626048v1
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How to address the sustainability transition of farming systems? A conceptual framework to organize research

Guillaume Martin , Sandrine Allain , Jacques-Eric Bergez , Delphine Burger-Leenhardt , Julie Constantin
Sustainability, 2018, 10 (6), ⟨10.3390/su10062083⟩
Journal articles hal-02621103v1
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Gestion collective de la biodiversité cultivée : étude d’initiatives locales

Frédéric Rey , Laurent Hazard
Innovations Agronomiques, 2017, 55, pp.247-256. ⟨10.15454/1.5137784730122622E12⟩
Journal articles hal-01604567v1

Mutual learning between researchers and farmers during implementation of scientific principles for sustainable development: the case of biodiversity-based agriculture

Laurent Hazard , Patrick Steyaert , Guillaume Martin , Nathalie Couix , Marie-Laure Navas
Sustainability Science, 2017, Online (2), 14 p. ⟨10.1007/s11625-017-0440-6⟩
Journal articles hal-01602542v1

L'innovation à l'épreuve d'un climat et d'un monde changeant rapidement : intérêt de la co-conception dans le domaine des semences

Laurent Hazard , Arnaud Gauffreteau , Julie Borg , Marie-Hélène Moirez-Charron , Matthew Deo
Fourrages, 2016, 225, pp.39-47
Journal articles hal-01325123v1

Capflor (R): a tool for designing species mixtures and thus creating diversified grasslands

Vladimir Goutiers , Marie-Hélène Moirez-Charron , Matthew Deo , Laurent Hazard
Fourrages, 2016, 228, pp.243-252
Journal articles hal-01602351v1

Towards biodiversity-based livestock systems: review of evidence and options for improvement

Rodolphe Sabatier , Daphné Durant , Laurent Hazard , Anne Lauvie , Elisabeth Lécrivain
CAB Reviews Perspectives in Agriculture Veterinary Science Nutrition and Natural Resources, 2015, 10 (020), pp.1-13. ⟨10.1079/PAVSNNR201510025⟩
Journal articles hal-01210128v1
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Interplay between endophyte prevalence, effects and transmission: insights from a natural grass population

Anaïs Gibert , Daniele D. Magda , Laurent Hazard
PLoS ONE, 2015, 10 (10), pp.1-17. ⟨10.1371/journal.pone.0139919⟩
Journal articles hal-02631701v1
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Produire du fourrage avec des populations de pays : exemple de la luzerne et du sainfoin à faibles intrants dans le Sud-Aveyron

E. Gressier , Paul Laurent , T. Parenti , Laurent Hazard
Fourrages, 2013, 216, pp.313-319
Journal articles hal-02644593v1

Endophytic fungus fine-tunes the persistence strategy of its alpine host grass in response to soil resource levels

Anaïs Gibert , Daniele D. Magda , Laurent Hazard
Oikos, 2013, 122 (3), pp.367-376. ⟨10.1111/j.1600-0706.2012.19976.x⟩
Journal articles hal-02648747v1

When the future of biodiversity depends on researchers’ and stakeholders’ thought-styles

Nathalie Couix , Laurent Hazard
Futures, 2013, 53 (septembre), pp.13-21. ⟨10.1016/j.futures.2013.09.005⟩
Journal articles hal-02645096v1
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Des ressources génétiques mobilisées dans une diversité de formes de valorisation: entre tensions et dynamiques de développement

Nathalie Couix , Anne Lauvie , François Charrier , Laurent Hazard
Innovations Agronomiques, 2013, 29, pp.99-112
Journal articles hal-02648395v1

Genetically based vertical transmission drives the frequency of the symbiosis between grasses and systemic fungal endophytes

Anaïs Gibert , Laurent Hazard
Journal of Ecology, 2013, 101 (3), pp.743-752. ⟨10.1111/1365-2745.12073⟩
Journal articles hal-02648579v1

A fungal endophyte reinforces population adaptive differentiation in its host grass species

Anaïs Gibert , Florence Volaire , Philippe P. Barre , Laurent Hazard
New Phytologist, 2012, 194 (2), pp.561-571. ⟨10.1111/j.1469-8137.2012.04073.x⟩
Journal articles hal-02647687v1

Endophyte infection of Festuca eskia enhances seedling survival to drought and cutting at the expense of clonal expansion

Anaïs Gibert , Laurent Hazard
Journal of Plant Ecology, 2011, 4 (4), pp.201 - 208. ⟨10.1093/jpe/rtr009⟩
Journal articles hal-02646710v1
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High-throughput microsatellite isolation through 454 GS-FLX Titanium pyrosequencing of enriched DNA libraries

Thibaut Malausa , André Gilles , Emese Meglécz , Hélène Blancard , Stéphanie Duthoy
Molecular Ecology Resources, 2011, 11 (4), pp.638-644. ⟨10.1111/j.1755-0998.2011.02992.x⟩
Journal articles hal-01506135v1

Linking the dynamics of ruminant feeding behavior and dominant shrub responses on rangeland: forage resources renewal and biodiversity conservation

Cyril C. Agreil , Danièle Magda , Michel Meuret , Laurent Hazard
Environmental Research Journal, 2010, 5 (5), pp.1-17
Journal articles hal-02656051v1

Co-occurring patterns of endophyte infection and genetic structure in the alpine grass, Festuca eskia: implications for seed sourcing in ecological restoration

Heloise Turpin , Philippe P. Barre , Anaïs Gibert , Aurore Grisard , C.P. West
Conservation Genetics, 2009, avril 2009, pp.877-887. ⟨10.1007/s10592-009-9927-8⟩
Journal articles hal-02657870v1

Local adaptation occurs along altitudinal gradient despite the existence of gene flow in the alpine plant species Festuca eskia

Heloise Turpin , Laurent Hazard
Journal of Ecology, 2009, 97 (4), pp.742-751. ⟨10.1111/j.1365-2745.2009.01509.x⟩
Journal articles hal-02666239v1
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Quels enseignements d'études sur prairies permanentes mobiliser pour implanter et gérer les prairies plurispécifiques ?

Claire Jouany , Jean Pierre J. P. Theau , Michel M. Duru , Laurent Hazard , Pablo Cruz
Fourrages, 2008, 195, pp.287-300
Journal articles hal-02654665v1
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Categorising farming practices to design sustainable land-use management in mountain areas

Nathalie N. Girard , Michel M. Duru , Laurent Hazard , Daniele D. Magda
Agronomy for Sustainable Development, 2008, 28 (2), pp.333-343. ⟨10.1051/agro:2007046⟩
Journal articles hal-02656904v1

Valoriser la biodiversité végétale dans les systèmes fourragers

Laurent Hazard
Alter Agri, 2008, 92, pp.11-13
Journal articles hal-02654887v1
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Rethinking partenerships with the aim of producing knowledge with pratical relevance : a case study in the field of ecological restoration

Héloïse Gonzalo-Turpin , Nathalie Couix , Laurent Hazard
Ecology and Society, 2008, 13 (2), 11 p
Journal articles hal-02664488v1

Correlated response in plant height and heading date to selection in perennial ryegrass populations

Laurent Hazard , Michèle Betin , Nicolas Molinari
Agronomy Journal, 2006, 98 (6), pp.1384-1391. ⟨10.2134/agronj2005.0115⟩
Journal articles hal-02656873v1
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Differences in sward structure of ryegrass cultivars and impact on milk production of grazing dairy cow

Manuel Flores-Lesama , Laurent Hazard , Michèle Betin , Jean Claude Emile
Animal Research, 2006, 55, pp.25-36. ⟨10.1051/animres:2005044⟩
Journal articles hal-02653894v1

Morphological characteristics of perennial ryegrass leaves that influence short-term intake in dairy cows

Philippe P. Barre , Jean Claude Emile , Michèle Betin , Fabien Surault , Marc M. Ghesquière
Agronomy Journal, 2006, 98 (4), pp.978-985. ⟨10.2134/agronj2005.0213⟩
Journal articles hal-02664771v1
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Differences in sward structure of ryegrass cultivars and impact on milk production of grazing dairy cows

Manuel Flores-Lesama , Laurent Hazard , Michèle Betin , Jean-Claude Emile
Animal Research, 2006, 55 (1), pp.25-36
Journal articles hal-00890050v1

Maintenir le potentiel adaptatif des espèces prairiales pour conserver la diversité spécifique et fonctionnelle des prairies

Laurent Hazard , S. Malaval-Cassan , Béatrice Lauga
Fourrages, 2004, 178, pp.193-206
Journal articles hal-02683357v1

Faire pâturer des brebis pour aider à conserver des landes à genêts. Un enjeu pour la biodiversité des milieux

M. Meuret , Cyril C. Agreil , Daniele D. Magda , Laurent Hazard
INRA Mensuel, 2002, 113, pp.9-11
Journal articles hal-02672256v1
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Une approche qualitative des ray-grass anglais en stock sur pied au pâturage

Fabien Surault , Laurent Hazard , Jean Claude Emile
Fourrages, 2001, 168, pp.499-508
Journal articles hal-02674339v1

Morphogenetic adaptation to defoliation and soil fertility in perennial ryegrass (Lolium perenne)

Laurent Hazard , D.J. Barker , H.S. Easton
New Zealand Journal of Agricultural Research, 2001, 44 (1), pp.1-12
Journal articles hal-02675970v1
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Fonctionnement de la prairie pâturée : structure du couvert et biodiversité

Michel M. Duru , Laurent Hazard , B. Jeangros , E. Mosimann
Fourrages, 2001, 166, pp.165-188
Journal articles hal-02681889v1
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Répondre à une politique de conservation de la biodiversité: le pâturage des brebis pour la maîtrise des landes à genêts

Daniele D. Magda , Michel Meuret , Laurent Hazard , Cyril C. Agreil
FaçSADe, 2001, 12, pp.1-4
Journal articles hal-02679683v1

Differences in Tillering of long-an short-leaved perennial ryegrass genetic lines under full light and shade treatments

I. Bahmani , Laurent Hazard , C. Varlet-Grancher , Michele Betin , G. Lemaire
Crop Science, 2000, 40 (4), pp.1095-1102
Journal articles hal-02697194v1

Post-flowering tillering in contrasting light environments of two New Zealand perennial ryegrass cultivars with different perennation strategies

I. Bahmani , C. Varlet-Grancher , Laurent Hazard , Cory Matthew , Michele Betin
Grass and Forage Science, 2000, 55 (4), pp.367-371
Journal articles hal-02689505v1

Tillering responses to the light environment and to defoliation in populations of perennial ryegrass (Lolium perenne L.) selected for contrasting leaf length

Hélène Gautier , C. Varlet-Grancher , Laurent Hazard
Annals of Botany, 1999, 83 (4), pp.423-429
Journal articles hal-02688531v1

Limites d'une évaluation des variétés de ray-grass anglais au patûrage basée sur le choix des animaux et sur des différences de hauteur d'herbe.

Laurent Hazard , Marc M. Ghesquière
Fourrages, 1998, 154, pp.159-171
Journal articles hal-02694119v1
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Perennial ryegrass cultivar effects on intake of grazing sheep and feeding value

Laurent Hazard , Anibal de Moraes , Michèle Betin , Rémy Traineau , Jean-Claude Emile
Annales de zootechnie, 1998, 47 (2), pp.117-125
Journal articles hal-00889719v1

Perennial ryegrass cultivar effects on intake of grazing sheep and feeding value

Laurent Hazard , A. de Moraes , Michele Betin , R. Traineau
Annales de zootechnie, 1998, 47 (2), pp.117-125
Journal articles hal-02688269v1

Productivity under contrasting cutting regimes of perennial ryegrass selected for short and long leaves

Laurent Hazard , Marc M. Ghesquière
Euphytica, 1997, 95 (3), pp.295-299
Journal articles hal-02685780v1

Genetic variability for leaf developpment in perennial ryegrass populations

Laurent Hazard , Marc M. Ghesquière , C. Barraux
Canadian Journal of Plant Science, 1996, 76 (1), pp.113-118
Journal articles hal-02685634v1

La plasticité pour une meilleure souplesse d'utilisation des graminées fourragères

Laurent Hazard
Fourrages, 1996, 147, pp.293-302
Journal articles hal-02684181v1

Varietal effect in perennial ryegrass on milk productivity of dairy cows in continuous grazing : turf variety vs forage variety

Laurent Hazard , Xavier Charrier , Marc M. Ghesquière
Annales de zootechnie, 1995, 44 (1), pp.367
Journal articles hal-02701234v1

Evidence from the use of isozyme markers of competition in swards between short-leaved and long-leaved perennial ryegrass

Laurent Hazard , Marc M. Ghesquière
Grass and Forage Science, 1995, 50 (3), pp.241-248
Journal articles hal-02700173v1
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Breeding for management adaptation in perennial ryegrass (Lolium perenne L). II. Genetic variability and heritability of leaf morphogenesis components

Marc M. Ghesquière , Laurent Hazard , Michele Betin
Agronomie, 1994, 14 (4), pp.267-272
Journal articles hal-02712462v1
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Breeding for management adaptation in perennial ryegrass (Lolium perenne L).I. Assessment of yield under contrasting cutting frequencies and relationships with leaf morphogenesis components

Laurent Hazard , Marc M. Ghesquière , Michele Betin
Agronomie, 1994, 14 (4), pp.259-266
Journal articles hal-02712464v1
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Variété population

Julien Massias , Jean Brustel , Marie-Hélène Robin , Laurent Hazard
INRAE. Dictionnaire d’Agroécologie, , 2020, ⟨10.17180/1wcr-h354⟩
Book sections hal-03735473v1

Baser l’enquête sur l’expérience pour gérer les incertitudes d’une transition durable : le cas de la transition agroécologique

Laurent Hazard
La démarche d'enquête : une contribution à la didactique des questions socialement vives, Educagri, 210 p., 2019, 979-10-275-0187-8
Book sections hal-02787539v1

Agroecological transition from farms to territorialised agri-food systems: Issues and drivers

Marie-Benoît Magrini , Guillaume Martin , Marie-Angélina Magne , Michel Duru , Nathalie Couix
Agroecological Transitions: From Theory to Practice in Local Participatory Design, Springer Nature Switzerland AG, 335 p., 2019, 978-3-030-01952-5. ⟨10.1007/978-3-030-01953-2_5⟩
Book sections hal-02071900v1
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Semences paysannes

Marianne Dubrulle , Elodie Pimouguet , Laurent Hazard
INRAE. Dictionnaire d’Agroécologie, , 2018, ⟨10.17180/btr6-n138⟩
Book sections hal-03727550v1
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Amélioration évolutive des plantes

Cyril Firmat , Laurent Hazard
INRAE. Dictionnaire d’Agroécologie, , 2018, ⟨10.17180/0s4s-2957⟩
Book sections hal-02786324v2
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Transition agroécologique

Laurent Hazard , Marie-Benoît Magrini , Guillaume Martin
INRAE. Dictionnaire d'agroécologie, , 2017, ⟨10.17180/edxe-y440⟩
Book sections hal-03572655v1
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Santé de l’agroécosystème

Camille Lacombe , Laurent Hazard
INRAE. Dictionnaire d’Agroécologie, , 2016, ⟨10.17180/37ww-0a40⟩
Book sections hal-03727238v1
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Prairie à flore variée

Laurent Hazard , Vladimir Goutiers
INRAE. Dictionnaire d’Agroécologie, , 2016, ⟨10.17180/zwyb-xs57⟩
Book sections hal-03713371v1
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Sélection participative végétale

Lena Martineau , Valentine Prevot , Laurent Hazard
INRAE. Dictionnaire d’Agroécologie, , 2016, ⟨10.17180/9r7t-1155⟩
Book sections hal-03727441v1

When sheep and shrub make peace on rangelands: linking the dynamics of ruminant feeding behavior and dominant shrub responses on rangeland

Cyril Agreil , Danièle Magda , Michel Meuret , Laurent Hazard , Jean-Pierre Osty
Horizons in Earth Science Research, 1, Nova Science Publishers, 30 p., 2010, 978-1-60741-221-2
Book sections hal-02824299v1

Gérer le potentiel adaptatif des prairies

Laurent Hazard
Sciences du Vivant [q-bio]. Université Toulouse III - Paul Sabatier, 2007
Habilitation à diriger des recherches tel-02818877v1