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Guy Richard

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**61 ans Directeur de recherche de classe exceptionnelle à INRAE Directeur de l'Expertise scientifique collective, de la Prospective et des Etudes à INRAE** **Président de l'un des quatre comités de valorisation des parcours professionnels des agents INRAE de catégorie A Président du Conseil d'administration des éditions QUAE Président du Conseil scientifique d'AgroParisTech Président du Conseil scientifique et de suivi du Programme national Recherche & Innovation du ministère en charge de l'agriculture sur les alternatives aux néonicotinoïdes pour la culture de betterave sucrière Président du Conseil d'orientation scientifique et technique du réseau des instituts techniques agricoles (ACTA) #### DIPLOMES 1984 : Ingénieur agronome INA P-G "Sciences et techniques des productions végétales" 1988 : Docteur-ingénieur INA P-G "Sciences agronomiques" 2002 : Habilité à diriger des recherches "Sciences de l'Environnement" Université Pierre et Marie Curie, Paris 6 #### CARRIERE 1984-1985 : Volontaire du Service National Actif au Népal 1985-1988 : Doctorat à l'unité de recherche INRA Science du Sol Avignon 1989-2004 : Chercheur INRA à l'unité de recherche Agronomie Laon Animateur de l'équipe Maîtrise de l'état physique des sols cultivés 2005-2010 : Directeur de l'unité de recherche INRA Science du sol Orléans 2010-2018 : Chef du département INRA Environnement et Agronomie Directeur du métaprogramme INRA Services rendus par les écosystèmes agricoles et forestiers 2018-2019 : Délégué INRA à l’expertise scientifique collective, à la prospective et aux études Depuis 2020 : Directeur INRAE de l’expertise scientifique collective, de la prospective et des études #### FORMATIONS MANAGERIALES Management de la recherche : Ecole pratique de management de la recherche agronomique (EPMRA 2008-2009) Relation Science-Société : Institut des hautes études des sciences et techologies (IHEST 2016-2017) #### RESPONSABILITES INRAE Directeur - Direction de l’expertise scientifique collective, de la prospective et des études (DEPE) (depuis 2020) Président du conseil d'administration des éditions QUAE (depuis 2022) Président de l'un des quatre Comités de valorisation des parcours professionnels (CVPP) pour les agents de catégorie A (depuis 2021) Membre du Comité de déontologie et d'intégrité scientifique (CODIS) (depuis 2021) #### RESPONSABILITES HORS INRAE APT-AgroParisTech : Président du Conseil scientifique (depuis 2019) PNRI-Plan national de recherche & innovation sur la betterave : Président du Conseil scientifique et de suivi (depuis 2021) Membre du Comité de coordination technique (depuis 2021) ACTA-Réseau des instituts techniques agricoles : Président du Conseil d'orientation scientifique et technique (depuis 2023) INSERM : Membre du Conseil d'orientation stratégique du Pôle expertise collective (depuis 2018) #### RESPONSABILITES RECENTES INRAE : Président de la Commission administrative paritaire nationale des chargés de recherche (CAPN-CR) (2019-2022) ITB-Institut Technique de la Betterave : Président du Conseil scientifique (de 2013 à 2020) ACTA-Réseau des instituts techniques agricoles : Membre du Conseil d'orientation scientifique et technique (de 2013 à 2020) Terres Inovia : Membre du Conseil scientifique (2020-2022) Editions QUAE : Membre du Comité éditorial (2020-2022) Agreenium : Animateur du Groupe thématique Agroécologie (2019-2022) #### **DISTINCTION** 2012 : Chevalier de l'ordre du mérite agricole

Publications

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Structure et fonctionnement physique des sols cultivés

Guy Richard
Sciences du Vivant [q-bio]. Université Pierre et Marie Curie - Paris 6, 2002
Habilitation à diriger des recherches tel-02831488v1
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Editorial: Quality of animal-source foods related to their production and processing conditions

G Richard , S de Smet , M Font-I-Furnols , F Leroy , V Lind et al.
Animal, 2022, 16 (Supplement 1), pp.100440. ⟨10.1016/j.animal.2021.100440⟩
Journal articles hal-03714279v1
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Seedbed structure of major field crops as affected by cropping systems and climate: Results of a 15-year field trial

Jay-Ram Lamichhane , Jean Boiffin , Hubert Boizard , Carolyne Dürr , Guy Richard et al.
Soil and Tillage Research, 2021, 206, 10p. ⟨10.1016/j.still.2020.104845⟩
Journal articles hal-03012868v1
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Effect of cropping systems and climate on soil physical characteristics, field crop emergence and yield: A dataset from a 19-year field experiment

Jay Ram Lamichhane , Hubert Boizard , Carolyne Dürr , Guy Richard , Jean J. Boiffin et al.
Data in Brief, 2021, 39, ⟨10.1016/j.dib.2021.107581⟩
Journal articles hal-03453067v1

Multicriteria assessment of livestock systems using a graphical tool

Guy Richard , A. Bernues , Jean-Yves Dourmad
Animal, 2019, 13 (8), pp.1758-1759. ⟨10.1017/S1751731119000697⟩
Journal articles hal-02263858v1
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Diversité des agricultures : des recherches pour des agricultures diverses et/ou une question pour la recherche

Cécile Détang-Dessendre , Martine Georget , Herve Guyomard , Christian Huyghe , Jean-Louis Peyraud et al.
Innovations Agronomiques, 2018, 68 (10/2018), pp.1-17. ⟨10.15454/UCAZOJ⟩
Journal articles hal-01972725v1
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Determination of the soil compaction in real time on field with plate penetrometer and data filtering system

Joaquim Odilon Pereira , Juliano Rodrigo Lamb , Joao Candido Bracarense , Pauline Defossez , Guy Richard et al.
African Journal of Agricultural Research, 2017, 12 (13), pp.1112-1120. ⟨10.5897/AJAR2016.11465⟩
Journal articles hal-02619473v1

Caractériser la diversité des formes d’agriculture : au delà de l’opposition entre bio et conventionnel

Michel Duru , Olivier Therond , Jean-Roger Estrade , Guy Richard
Regards et Débats sur la Biodiversité, 2017, 74, pp.Online
Journal articles hal-01607077v1
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A new analytical framework of farming system and agriculture model diversities. A review

Olivier Therond , Michel Duru , Jean Roger-Estrade , Guy Richard
Agronomy for Sustainable Development, 2017, 37 (3), 24 p. ⟨10.1007/s13593-017-0429-7⟩
Journal articles hal-01607390v1
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Contexte, concepts et définition des cultures intermédiaires multi-services

Eric Justes , Guy Richard
Innovations Agronomiques, 2017, 62, pp.1-15. ⟨10.15454/1.5174017785695195E12⟩
Journal articles hal-01770348v1

Networking our way to better ecosystem service provision

David Bohan , Dries Landuyt , Athen Ma , Sarina Macfadyen , Vincent V. Martinet et al.
Trends in Ecology and Evolution, 2016, 31 (2), pp.105-115. ⟨10.1016/j.tree.2015.12.003⟩
Journal articles hal-01298064v1
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MAGGnet: An international network to foster mitigation of agricultural greenhouse gases

M.A. Liebig , A.J. Franzluebbers , C. Alvarez , T.D. Chiesa , N. Lewczuk et al.
Carbon Management, 2016, 7 (3-4), pp.243-248. ⟨10.1080/17583004.2016.1180586⟩
Journal articles hal-02640571v1
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Boucler les grands cycles biogéochimiques

Jean-Louis Peyraud , Guy Richard , Chantal Gascuel
Innovations Agronomiques, 2015, 43, pp.177-186
Journal articles hal-01215774v1
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A social–ecological approach to managing multiple agro-ecosystem services

Francoise Lescourret , Daniele Magda , Guy Richard , Anne-Francoise Adam-Blondon , Jacques Baudry et al.
Current Opinion in Environmental Sustainability, 2015, 14, pp.68-75. ⟨10.1016/j.cosust.2015.04.001⟩
Journal articles hal-01594893v1
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Effects of halving pesticide use on wheat production

Laure Hossard , A. Philibert , Michel Bertrand , Caroline Colnenne-David , Philippe Debaeke et al.
Scientific Reports, 2014, 4, ⟨10.1038/srep04405⟩
Journal articles hal-01173298v1
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Paving the way for sustainable bioenergy in Europe: technological options and research avenues for large-scale biomass feedstock supply

Benoit Gabrielle , Laure Bamière , Natalia Caldes , Stéphane de Cara , Guillaume Decocq et al.
Renewable and Sustainable Energy Reviews, 2014, 33, pp.11 - 25. ⟨10.1016/j.rser.2014.01.050⟩
Journal articles hal-01173026v2

Emergence of the Global Research Alliance on Agricultural Greenhouse Gases

Steven R. Shafer , Charles L. Walthall , Alan J. Franzluebbers , Martin Scholten , Jac Meijs et al.
Carbon Management, 2014, 2 (3), pp.209-214. ⟨10.4155/cmt.11.26⟩
Journal articles hal-02946482v1

Modelling the impact of declining soil organic carbon on soil compaction: application to a cultivated Eutric Cambisol with massive straw exportation for energy production in Northern France

Pauline P. Defossez , Guy Richard , T. Keller , Victor Adamiade , Ajit Govind et al.
Soil and Tillage Research, 2014, 141, pp.44-54. ⟨10.1016/j.still.2014.03.003⟩
Journal articles hal-02632335v1

Modeling nitrous oxide emissions from tile-drained winter wheat fields in Central France

Jiangxin Gu , Denis Loustau , Catherine Hénault , Philippe Rochette , Pierre Cellier et al.
Nutrient Cycling in Agroecosystems, 2014, 98 (1), pp.27-40. ⟨10.1007/s10705-013-9593-6⟩
Journal articles hal-01192472v1
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The place of agricultural sciences in the literature on ecosystem services

Elise Tancoigne , Marc M. Barbier , Jean-Philippe Cointet , Guy Richard
Ecosystem Services, 2014, 10, pp.35-48. ⟨10.1016/j.ecoser.2014.07.004⟩
Journal articles hal-01157244v1

Using a morphological approach to evaluate the effect of traffic and weather conditions on the structure of a loamy soil in reduced tillage

Hubert H. Boizard , Sung Won S. W. Yoon , Joël J. Léonard , Sylvain S. Lheureux , Isabelle I. Cousin et al.
Soil and Tillage Research, 2013, 127 (SI), pp.34-44. ⟨10.1016/j.still.2012.04.007⟩
Journal articles hal-01001317v1

A regional experiment suggests that soil texture is a major control of N2O emissions from tile-drained winter wheat fields during the fertilization period

Jiangxin Gu , Bernard Nicoullaud , Philippe Rochette , Agnes Grossel , Catherine Hénault et al.
Soil Biology and Biochemistry, 2013, 60, pp.134-141. ⟨10.1016/j.soilbio.2013.01.029⟩
Journal articles insu-01334322v1
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Evaluation et maîtrise du risque de tassement, de la parcelle au territoire national

Guy Richard
Innovations Agronomiques, 2012, 21, pp.45-57
Journal articles hal-02642335v1

Equilibrium, non-equilibrium and residual water : consequences for soil water retention

Anthony R. Dexter , Ewa A. Czyz , Guy Richard
Geoderma, 2012, 177-178, pp.63-71. ⟨10.1016/j.geoderma.2012.01.029⟩
Journal articles hal-02646680v1
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L'apport des méthodes géophysiques au service de la caractérisation de la fertilité des sols

Isabelle I. Cousin , Arlène Besson , Maud Seger , Guillaume Giot , Guy Richard et al.
Innovations Agronomiques, 2012, 21, pp.13-29
Journal articles hal-02642939v1

Role of earthworms in regenerating soil structure after compaction in reduced tillage systems

Yvan Capowiez , Samartino Stéphane , Cadoux Stéphane , Bouchant Pierre , Guy Richard et al.
Soil Biology and Biochemistry, 2012, 55, pp.93-103. ⟨10.1016/j.soilbio.2012.06.013⟩
Journal articles hal-01315346v1

Contrasted effects of no-till on bulk density of soil and mechanical resistance

Veronique V. Chaplain , Pauline P. Defossez , Guy Richard , Daniel D. Tessier , Jean Roger-Estrade et al.
Soil and Tillage Research, 2011, 111 (2), pp.105-114. ⟨10.1016/j.still.2010.08.015⟩
Journal articles hal-01001133v1
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A portable infrared laser spectrometer for flux measurements of trace gases at the geosphere-atmosphere interface

Christophe Guimbaud , Valéry Catoire , Sébastien Gogo , Cédric Robert Robert , M. Chartier et al.
Measurement Science and Technology, 2011, 22 (7), pp.1-17. ⟨10.1088/0957-0233/22/7/075601⟩
Journal articles insu-00595203v1
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Slumping dynamics in tilled sandy soils under natural rainfall and experimental flooding

Hongtao Hao , Christian Hartmann , Jongskul Apichart , Siltacho Siwaporn , Sukanya Promsakha et al.
Soil and Tillage Research, 2011, 114 (1), pp.9-17. ⟨10.1016/j.still.2011.03.004⟩
Journal articles insu-00589822v1
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A study on the air permeability as affected by compression of three French soils

Anh Minh A.M. Tang , Yu-Jun Cui , Guy Richard , Pauline Défossez
Geoderma, 2011, 162 (1-2), pp.171-181. ⟨10.1016/j.geoderma.2011.01.019⟩
Journal articles hal-00578440v1

Effect of topography on nitrous oxide emissions from winter wheat fields in Central France

Jiangxin J. Gu , Bernard B. Nicoullaud , Philippe P. Rochette , Daniel J. D. J. Pennock , Catherine C. Hénault et al.
Environmental Pollution, 2011, 159 (11), pp.3149-3155. ⟨10.1016/j.envpol.2011.04.009⟩
Journal articles hal-00999843v1

Impact of lime and mineral fertilizers on soil stability for soil pHs

Veronique V. Chaplain , Pauline P. Defossez , Ghislaine G. Delarue , Jean Roger-Estrade , Anthony R. A. R. Dexter et al.
Geoderma, 2011, 167-168, pp.360-368. ⟨10.1016/j.geoderma.2011.08.003⟩
Journal articles hal-01001160v1

Clay dispersion from soil as a function of antecedent water potential

Anthony Dexter , Guy Richard , Ewa Czyz , Joëlle Davy , Michel Hardy et al.
Soil Science Society of America Journal, 2011, 75 (2), pp.444-455. ⟨10.2136/sssaj2010.0088⟩
Journal articles hal-02646323v1
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Dégradation physique des sols agricoles et forestiers liée au tassement : principaux résultats du projet GESSOL ADD-DST

Jean J. Roger-Estrade , Vincent Adamiade , Dominique D. Arrouays , M. Bartoli , Edouard E. Baranger et al.
Etude et Gestion des Sols, 2011, 18 (3), pp.187-199
Journal articles hal-02647836v1

Effects of no-ploughing methods on soil physical properties: Consequences on soil erosion in a temperate climate

Jean Roger-Estrade , Jerome Labreuche , Guy Richard
Cahiers Agricultures, 2011, 20 (3), pp.186 - 193. ⟨10.1684/agr.2011.0490⟩
Journal articles hal-01003277v1
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Determining the effective hydraulic properties of a highly heterogeneous soil horizon

Anatja Samouëlian , Isabelle I. Cousin , Cécile Dagès , Anthony Frison , Guy Richard et al.
Vadose Zone Journal, 2011, 10 (1), pp.450-458. ⟨10.2136/vzj2010.0008⟩
Journal articles hal-02645588v1

Tillage and soil ecology: Partners for sustainable agriculture

Jean Roger-Estrade , Christel Anger , Michel Bertrand , Guy Richard
Soil and Tillage Research, 2010, 111 (1), pp.33-40. ⟨10.1016/j.still.2010.08.010⟩
Journal articles hal-01173253v1

The effect of compaction on soil electrical resistivity: a laboratory investigation

Samir Seladji , Philippe Cosenza , Alain Tabbagh , Jacques J. Ranger , Guy Richard et al.
European Journal of Soil Science, 2010, 61 (6), pp.1043-1055. ⟨10.1111/j.1365-2389.2010.01309.x⟩
Journal articles hal-02663506v1
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Soil compaction by wheeling: change in soil suction due to compression

Kai Cui , Pauline Défossez , Yu-Jun Cui , Guy Richard
European Journal of Soil Science, 2010, 61 (4), pp.599-608. ⟨10.1111/j.1365-2389.2010.01245.x⟩
Journal articles hal-00539589v1
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Quantifying the effect of matric suction on the compressive properties of two agricultural soil using an osmotic oedometer

Kai Cui , Pauline Défossez , Yu-Jun Cui , Guy Richard
Geoderma, 2010, 156 (3-4), pp.337-345. ⟨10.1016/j.geoderma.2010.03.003⟩
Journal articles hal-00539602v1

Changes in the matric potential of soil water with time and temperature

Anthony Dexter , Guy Richard , Ewa Czyz , Guillaume Giot
Soil Science, 2010, 175 (7), pp.320-328. ⟨10.1097/SS.0b013e3181e83d98⟩
Journal articles hal-02659716v1

The spatial and temporal organization of soil water at the field scale as described by electrical resistivity measurements

Arlène Besson , Isabelle I. Cousin , Hocine Bourennane , Bernard B. Nicoullaud , Catherine Pasquier et al.
European Journal of Soil Science, 2010, 61 (1), pp.120-132. ⟨10.1111/j.1365-2389.2009.01211.x⟩
Journal articles hal-02659608v1

Water potentials produced by oven-drying of soil samples

Anthony Dexter , Guy Richard
Soil Science Society of America Journal, 2009, 73 (5), pp.1646-1651. ⟨10.2136/sssaj2008.0294N⟩
Journal articles hal-02659332v1

Characterisation of the structural heterogeneity of the soil tilled layer by using in situ 2D and 3D electrical resistivity measurements

Maud Seger , Isabelle I. Cousin , Anthony Frison , Hubert H. Boizard , Guy Richard et al.
Soil and Tillage Research, 2009, 103 (2), pp.387-398. ⟨10.1016/j.still.2008.12.003⟩
Journal articles hal-02663690v1
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Soil moisture estimation with limited soil characterization for decision making

Andre Chanzy , Guy Richard , Hubert H. Boizard , Pauline P. Defossez
Geophysical Research Abstracts, 2009, 11, pp.7671
Journal articles hal-02657890v1

Tillage of soils in relation to their bi-modal pore size distributions

Anthony Dexter , Guy Richard
Soil and Tillage Research, 2009, 103 (1), pp.113-118. ⟨10.1016/j.still.2008.10.001⟩
Journal articles hal-02655663v1
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A method to predict the soil susceptibility to compaction of surface layers as a function of water content and bulk density

K. Saffit-Hdadi , Pauline Défossez , Guy Richard , Yu-Jun Cui , Anh Minh A.M. Tang et al.
Soil and Tillage Research, 2009, 105, pp.96-103. ⟨10.1016/j.still.2009.05.012⟩
Journal articles hal-00540878v1

The saturated hydraulic conductivity of soils with n-modal pore size distributions

Anthony Dexter , Guy Richard
Geoderma, 2009, 154 (1-2), pp.76-85. ⟨10.1016/j.geoderma.2009.09.015⟩
Journal articles hal-02656627v1
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Development and origin of the microgranular structure in Latosols of the Brazilian Central Plateau: significance of texture, mineralogy, and biological activity

Adriana Reatto-Braga , Ary Bruand , Fabrice Muller , Euzebio Medrado da Silva , Osmar Abilio de Carvalho Jr et al.
CATENA, 2009, 76 (2), pp.122-134. ⟨10.1016/j.catena.2008.10.003⟩
Journal articles insu-00331918v1
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Three-dimensional structure of a highly heterogeneous soil horizon derived by electrical resistivity tomography

Isabelle I. Cousin , Anthony Frison , Guillaume Giot , Hocine Bourennane , Robert Guérin et al.
Archeosciences, revue d'Archéométrie, 2009, 33, pp.279-281
Journal articles hal-02656265v1
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Characterisation of the structural heterogeneity of the soil layer by using in situ 2D and 3D electrical resistivity measurements

Maud Seger , Isabelle I. Cousin , Guillaume Giot , Hubert H. Boizard , Frédéric Mahu et al.
Archeosciences, revue d'Archéométrie, 2009, 33, pp.349-351
Journal articles hal-02660794v1

Experimental evidence for the role of earthworms in compacted soil regeneration based on field observations and results from a semi-field experiment

Yvan Capowiez , Stéphane Cadoux , Pierre Bouchand , Jean Roger-Estrade , Guy Richard et al.
Soil Biology and Biochemistry, 2009, 41 (4), pp.711-717. ⟨10.1016/j.soilbio.2009.01.006⟩
Journal articles hal-01173201v1
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From spatial-continuous electrical resistivity measurements to the soil hydraulic functioning at the field scale

Isabelle I. Cousin , Arlène Besson , Hocine Bourennane , Catherine Pasquier , Bernard B. Nicoullaud et al.
Comptes Rendus Géoscience, 2009, 341 (10-11), pp.859-867. ⟨10.1016/j.crte.2009.07.011⟩
Journal articles hal-02662218v1

The effect of tillage type and cropping system on earthworm communities, macroporosity and water infiltration

Yvan Capowiez , Stéphane Cadoux , Pierre Bouchant , Stephane Ruy , Jean Roger-Estrade et al.
Soil and Tillage Research, 2009, 105 (2), pp.209-216. ⟨10.1016/j.still.2009.09.002⟩
Journal articles hal-01173223v1
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Integration of soil structure variations with time and space into models for crop management. A review

Jean Roger-Estrade , Guy Richard , Anthony Dexter , Hubert Boizard , Stéphane S. de Tourdonnet et al.
Agronomy for Sustainable Development, 2009, 29 (1), pp.135-142. ⟨10.1051/agro:2008052⟩
Journal articles hal-00886436v1

A user-friendly water retention function that takes account of the textural and structural pore spaces in soil

Anthony Dexter , Ewa Czyz , Guy Richard , A. Reszkowska
Geoderma, 2008, 143 (3-4), pp.243-253. ⟨10.1016/j.geoderma.2007.11.010⟩
Journal articles hal-02665767v1

Complexed organic matter controls soil physical properties

Anthony Dexter , Guy Richard , Dominique D. Arrouays , Ewa Czyz , Claudy C. Jolivet et al.
Geoderma, 2008, 144 (3-4), pp.620-627. ⟨10.1016/j.geoderma.2008.01.022⟩
Journal articles hal-02664051v1

Accuracy of top soil moisture simulation using a mechanistic model with limited soil characterization

Andre Chanzy , M. Mumen , Guy Richard
Water Resources Research, 2008, 44, pp.W03432. ⟨10.1029/2006WR005765⟩
Journal articles hal-02661502v1

Development of a spectrometer using a continuous wave distributed feedback quantum cascade laser operating at room temperature for the simultaneous analysis of N2O and CH4 in the Earth's atmosphere

Lilian Joly , Cédric Robert Robert , Bertrand Parvitte , Valéry Catoire , Georges Durry et al.
Applied optics, 2008, 47 (9), pp.1206-1214. ⟨10.1364/AO.47.001206⟩
Journal articles hal-00305355v1

Deux méthodes pour un diagnostic rapide de l’état structural du sol

Olivier Ancelin , Jean Roger-Estrade , Hubert Boizard , Guy Richard
Perspectives Agricoles, 2008, 349, pp.38-41
Journal articles hal-01173231v1

Effects of moisture content and level in the crop on the engineering properties of alfalfa stems

M. Nazari Galedar , A. Jafari , S.S. Mohtasebi , A. Tabatabaeefar , A. Sharifi et al.
Biosystems Engineering, 2008, 101 (2), 199-208 p. ⟨10.1016/j.biosystemseng.2008.07.006⟩
Journal articles hal-02665268v1

A new approach for modelling vertical stress distribution at the soil/tyre interface to predict compaction of cultivated soils by using the PLAXIS code

Kai Cui , Pauline P. Defossez , Guy Richard
Soil and Tillage Research, 2007, 95 (1-2), pp.277-287. ⟨10.1016/j.still.2007.01.010⟩
Journal articles hal-02662452v1

Effect of bed topography on soil aggregates transport by rill flow

Rafael Giménez , Joël J. Léonard , Yves Duval , Guy Richard , Gerard Govers et al.
Earth Surface Processes and Landforms, 2007, 32 (4), pp.602-611. ⟨10.1002/esp.1418⟩
Journal articles hal-02668268v1

Modeling Soil Carbon and Nitrogen Dynamics in No-till and Conventional Tillage Using PASTIS Model

Katrien Oorts , P. Garnier , A. Findeling , B. Mary , Guy Richard et al.
Soil Science Society of America Journal, 2007, 71 (2), pp.336-346. ⟨10.2136/sssaj2006.0203⟩
Journal articles hal-01862547v1

Uncertainty assessment of soil water content spatial patterns using geostatistical simulations: An empirical comparison of a simulation accounting for single attribute and a simulation accounting for secondary information

Hocine Bourennane , Dominique D. King , Alain A. Couturier , Bernard B. Nicoullaud , Bruno B. Mary et al.
Ecological Modelling, 2007, 205 (3-4), pp.323-335. ⟨10.1016/j.ecolmodel.2007.02.034⟩
Journal articles hal-02657930v1

Soil susceptibility to compaction by wheeling as a function of some properties of a silty soil as affected by the tillage system

J.O. Pereira , Pauline P. Defossez , Guy Richard
European Journal of Soil Science, 2007, 58 (1), pp.34-44. ⟨10.1111/j.1365-2389.2006.00798.x⟩
Journal articles hal-02664221v1

SoilFlex: A model for prediction of soil stresses and soil compaction due to agricultural field traffic including a synthesis of analytical approaches

Thomas Keller , Pauline P. Defossez , Peter Weisskopf , Johan Arvidsson , Guy Richard et al.
Soil and Tillage Research, 2007, 93 (2), pp.391-411. ⟨10.1016/j.still.2006.05.012⟩
Journal articles hal-02658042v1
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Modélisation de l'évolution des sols liée à des processus hydrologiques et géochimiques

Anatja Samouëlian , Sophie Cornu , Ary Bruand , Guy Richard
Etude et Gestion des Sols, 2007, 14 (3), pp.195-204
Journal articles insu-00861221v1

La conduite de l’interculture a un impact sur les conditions de semis

Thomas Viloingt , Daniel Couture , Benoît Beets , Guy Richard
Perspectives Agricoles, 2006, 320 (février 2006), pp.38-43
Journal articles hal-02655831v1

C and N mineralization of undisrupted and disrupted soil from different structural zones of conventional tillage and no-tillage systems in northern France

Katrien Oorts , R. Merckx , Guy Richard , H. Boizard , Bernard Nicolardot et al.
Soil Biology and Biochemistry, 2006, 38 (9), pp.2576 - 2586. ⟨10.1016/j.soilbio.2006.03.013⟩
Journal articles hal-01862594v1

Analysis of the dynamics of soil infiltrability of agricultural soils from continuous rainfall-runoff measurements on small plots

Joël J. Léonard , O. Ancelin , Bruno Ludwig , Guy Richard
Journal of Hydrology, 2006, 326 (1-4), pp.122-134. ⟨10.1016/j.jhydrol.2005.10.026⟩
Journal articles hal-02659733v1

Effect of deep tillage for vineyard establishment on soil structure: A case study in Southern France

Guillaume Coulouma , Hubert H. Boizard , Gwenn Trotoux , Philippe Lagacherie , Guy Richard et al.
Soil and Tillage Research, 2006, 88 (1-2), pp.132-143. ⟨10.1016/j.still.2005.05.002⟩
Journal articles hal-02661962v1

Spatial variability of soil compaction over a vineyard region in relation with soils and cultivation operations

Philippe Lagacherie , Guillaume Coulouma , P. Ariagno , A. Virat , Hubert H. Boizard et al.
Geoderma, 2006, 134 (1-2), pp.207-216. ⟨10.1016/j.geoderma.2005.10.006⟩
Journal articles hal-02663041v1
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Electrical resistivity survey in soil science: a review .

Anatja Samouëlian , Isabelle Cousin , Alain Tabbagh , Ary Bruand , Guy Richard et al.
Soil and Tillage Research, 2005, 83 (2), pp.2, 173-193. ⟨10.1016/j.still.2004.10.004⟩
Journal articles hal-00023493v1

Implementation of a mechanistic model of soil water and heat flows in a context of minimal soil characterization: impact on the soil moisture prediction

M. Mumen , Andre Chanzy , Guy Richard
Geophysical Research Abstracts, 2005, 7, 5 p
Journal articles hal-02674678v1
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SISOL : Un modèle d'évolution de l'état structural des couches de sol cultivées

Jean Roger-Estrade , Guy Richard , Hubert Boizard , P. Defossez , H Manichon et al.
Etude et Gestion des Sols, 2004, 1 (11), pp.33-46
Journal articles hal-01896371v1

Hydraulic properties of soil-straw mixtures

Patricia P. Garnier , N. Ezzine , Steven de Gryze , Guy Richard
Vadose Zone Journal, 2004, 3 (2), pp.714-721
Journal articles hal-02679684v1
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Travail du sol, structure et fonctionnement hydrique du sol en régime d'évaporation.

Guy Richard , J.F. Sillon , Isabelle Cousin , Ary Bruand
Etude et Gestion des Sols, 2004, 11, pp.59-68
Journal articles hal-00067795v1

Morphological characterisation of soil structure in tilled fields: from a diagnosis method to the modelling of structural changes over time

J. Roger-Estrade , Guy Richard , Jacques Caneill , Hubert Boizard , Yves Coquet et al.
Soil and Tillage Research, 2004, 79, pp.33-49
Journal articles hal-02676199v1

Estimation of runoff critical shear stress for soil erosion from soil shear strength