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Ludovic BROSSARD

Head of research unit UMR PEGASE
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Presentation

Modélisation en nutrition et élevage du porc en croissance, application en alimentation et élevage de précision
Modelling in nutrition and farming system in growing pigs, application in precision feeding and livestock farming

Publications

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Effect of moderate forced physical activity on behaviour, lameness and osteochondrosis in growing pigs from two divergent lines selected for feed efficiency

Anne Boudon , M. Karhapää , H. Siljander-Rasi , E. Cantaloube , Ludovic Brossard
Animal - Open Space, 2022, 1 (1), pp.100010. ⟨10.1016/j.anopes.2022.100010⟩
Journal articles hal-03667834v1
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Digital revolution for the agroecological transition of food systems: a responsible research and innovation perspective

Véronique Bellon-Maurel , Evelyne Lutton , Pierre Bisquert , Ludovic Brossard , Stephanie Chambaron
Agricultural Systems, 2022, 203, pp.103524. ⟨10.1016/j.agsy.2022.103524⟩
Journal articles hal-03806807v1
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How can precision livestock farming contribute to the principles of agroecology?

Ludovic Brossard , Clément Allain , Jean-Baptiste Menassol
Annales des Mines - Enjeux Numériques, 2022, 19, pp.8-14
Journal articles hal-03772924v1

Eco-friendly feed formulation and on-farm feed production as ways to reduce the environmental impacts of pig production without consequences on animal performance

Francine de Quelen , Ludovic Brossard , Aurélie Wilfart , Jean-Yves Dourmad , Florence Garcia-Launay
Frontiers in Veterinary Science, 2021, 8, pp.689012. ⟨10.3389/fvets.2021.689012⟩
Journal articles hal-03244607v1

A model to adapt pig buildings to climate

Nathalie Quiniou , Michel Marcon , Ludovic Brossard
Pig Progress, 2021, 37 (2), pp.52-54
Journal articles hal-03192107v1

ThermiPig simule les performances des porcs selon le climat

Nathalie Quiniou , Michel Marcon , Ludovic Brossard
Réussir Porc - Tech Porc, 2021, 287, pp.34-35
Journal articles hal-03173366v1
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Bayesian comparison of models for precision feeding and management in growing-finishing pigs

Maciej Misiura , João A.N. Filipe , Ludovic Brossard , Ilias Kyriazakis
Biosystems Engineering, 2021, 211, pp.205-218. ⟨10.1016/j.biosystemseng.2021.08.027⟩
Journal articles hal-03356960v1
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Environmental impacts and their association with performance and excretion traits in growing pigs

Alessandra N. T. R. Monteiro , Ludovic Brossard , Hélène Gilbert , Jean-Yves Dourmad
Frontiers in Veterinary Science, 2021, 8, ⟨10.3389/fvets.2021.677857⟩
Journal articles hal-03311758v1
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Usability improvements of the Thermipig model for precision pig farming

K. Grausa , V. Komasilov , Ludovic Brossard , Nathalie Quiniou , Michel Marcon
Agronomy Research, 2020, 18 (2), pp.1300 - 1306. ⟨10.15159/AR.20.029⟩
Journal articles hal-02959009v1
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Improvement of feed and nutrient efficiency in pig production through precision feeding

Charlotte Gaillard , Ludovic Brossard , Jean-Yves Dourmad
Animal Feed Science and Technology, 2020, 268, pp.114611. ⟨10.1016/j.anifeedsci.2020.114611⟩
Journal articles hal-02917055v1
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Modelling nutritional requirements of growing pigs from local breeds using InraPorc

Ludovic Brossard , Rosa Nieto , Rui Charneca , José Pedro Araujo , Carolina Pugliese
Animals, 2019, 9 (4), ⟨10.3390/ani9040169⟩
Journal articles hal-02626440v1
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La bonne dose pour le cochon

Ludovic Brossard , Charlotte Gaillard
Sciences Ouest, 2018, 365, pp.9
Journal articles hal-02628206v1

Modelling interactions between farmer practices and fattening pig performances with an individual-based model

Alice Cadéro , A. Aubry , Ludovic Brossard , Jean-Yves Dourmad , Y. Salaün
Animal, 2018, 12 (6), pp.1277-1286. ⟨10.1017/S1751731117002920⟩
Journal articles hal-01858524v1
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Coherent Scattering of Near-Resonant Light by a Dense, Microscopic Cloud of Cold Two-Level Atoms: Experiment versus Theory

Stephan Jennewein , Ludovic Brossard , Yvan R. P. Sortais , Antoine Browaeys , Patrick Cheinet
Physical Review A, 2018, 97, pp.053816. ⟨10.1103/PhysRevA.97.053816⟩
Journal articles hal-02407782v1

An acute challenge with a deoxynivalenol-contaminated diet has short- and long-term effects on performance and feeding behavior in finishing pigs

Aira Maye Serviento , Ludovic Brossard , David Renaudeau
Journal of Animal Science, 2018, 96 (12), pp.5209-5221. ⟨10.1093/jas/sky378⟩
Journal articles hal-02623870v1
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Review. Divergent selection for residual feed intake in the growing pig

Hélène Gilbert , Yvon Billon , Ludovic Brossard , Justine Faure , Philippe Gatellier
Animal, 2017, 11 (9), pp.1427-1439. ⟨10.1017/S175173111600286X⟩
Journal articles hal-01547532v1
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Sélection pour la consommation alimentaire moyenne journalière résiduelle chez le porc : impacts sur les caractères et défis pour la filière

Hélène Gilbert , Yvon Billon , Ludovic Brossard , Justine Faure , Philippe Gatellier
INRA Productions Animales, 2017, 30 (5), pp.439-453. ⟨10.20870/productions-animales.2017.30.5.2274⟩
Journal articles hal-02629240v1

Effect of feeding strategy on environmental impacts of pig fattening in different contexts of production: evaluation through life cycle assessment

Alessandra Monteiro , Florence Garcia-Launay , Ludovic Brossard , Aurélie Wilfart , Jean-Yves Dourmad
Journal of Animal Science, 2016, 94 (11), pp.4832-4847. ⟨10.2527/jas.2016-0529⟩
Journal articles hal-02640612v1
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Phenotypic and genetic relationships between growth and feed intake curves and feed efficiency and amino acid requirements in the growing pig

Romain Saintilan , Ludovic Brossard , Bertrand Vautier , Pierre Sellier , Jaap J. van Milgen
Animal, 2015, 9 (1), pp.18-27. ⟨10.1017/S1751731114002171⟩
Journal articles hal-01194018v1
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Les recherches à l'Inra sur l'élevage de précision en production porcine

Ludovic Brossard , Michel Marcon
Tech Porc, 2015, 25, pp.24-25
Journal articles hal-01211059v1

Niveaux nutritionnels et marge sur coût alimentaire

Nathalie Quiniou , Ludovic Brossard
Tech Porc, 2015, 21 (Janvier-Février), pp.4-6
Journal articles hal-01210842v1
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Intégration de la variabilité des porcs en croissance dans la modélisation des besoins nutritionnels pour optimiser l'alimentation

Nathalie Quiniou , Bertrand Vautier , Yvon Salaün , Mathieu Monziols , Jaap J. van Milgen
Innovations Agronomiques, 2014, 34 (Casdar - Innovation-Partenariat 2009), pp.283-296
Journal articles hal-01210601v1

Comparison of in vivo and in silico growth performance and variability in pigs when applying a feeding strategy designed by simulation to control the variability of slaughter weight

Ludovic Brossard , Bertrand Vautier , Jaap J. van Milgen , Yvon Salaün , Nathalie Quiniou
Animal Production Science, 2014, 54 (11/12), pp.1939-1945. ⟨10.1071/AN14521⟩
Journal articles hal-01210645v1
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The effect of immunization against GnRF on nutrient requirements of male pigs

F. R. Dunshea , J. R. D. Allison , M. Bertram , D. D. Boler , Ludovic Brossard
Animal, 2013, 7 (11), pp.1769-1778. ⟨10.1017/S1751731113001407⟩
Journal articles hal-01210424v1
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Accounting for variability among individual pigs in deterministic growth models

Bertrand Vautier , Nathalie Quiniou , Jaap J. van Milgen , Ludovic Brossard
Animal, 2013, 7 (8), pp.1265-1273. ⟨10.1017/S1751731113000554⟩
Journal articles hal-01210387v1
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Genetics of residual feed intake in growing pigs: Relationships with production traits, and nitrogen and phosphorus excretion traits

Romain R. Saintilan , Isabelle I. Merour , Ludovic Brossard , Thierry Tribout , Jean-Yves Dourmad
Journal of Animal Science, 2013, 91 (6), pp.2542-2554. ⟨10.2527/jas.2012-5687⟩
Journal articles hal-01001321v1

Meta-analysis of the response of growing pigs to the isoleucine concentration in the diet

Jaap J. van Milgen , Mathieu Gloaguen , Nathalie Le Floc'H , Ludovic Brossard , Yvan Primot
Animal, 2012, 6 (10), pp.1601-1608. ⟨10.1017/S1751731112000420⟩
Journal articles hal-01210312v1
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Prise en compte de la variabilité individuelle dans la modélisation de la réponse des porcs en croissance aux apports alimentaires

Ludovic Brossard , Nathalie Quiniou , Jean-Yves Dourmad , Jaap J. van Milgen
INRA Productions Animales, 2012, 25 (1), pp.17-27
Journal articles hal-01210473v1
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La variabilité des performances animales en élevage porcin : description et implications pratiques

Nathalie Quiniou , Ludovic Brossard , Jaap J. van Milgen , Yvon Salaün , Hélène Quesnel
INRA Productions Animales, 2012, 25 (1), pp.5-16
Journal articles hal-01210297v1

Precision pork production: predicting the impact of nutritional strategies on carcass quality

Jaap J. van Milgen , Jean Noblet , Jean-Yves Dourmad , Etienne Labussière , Florence Garcia-Launay
Meat Science, 2012, 92 (3), pp.182-187. ⟨10.1016/j.meatsci.2012.03.019⟩
Journal articles hal-01210302v1

Meta-analysis on the effects of the physical environment, animal traits, feeder and feed characteristics on the feeding behaviour and performance of growing-finishing pigs

Xavier Averos , Ludovic Brossard , Jean-Yves Dourmad , Karel H de Greef , Sandra Edwards
Animal, 2012, 6 (8), pp.1275-1289. ⟨10.1017/S1751731112000328⟩
Journal articles hal-02651545v1
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Response of piglets to the valine content in diet in combination with the supply of other branched-chain amino acids

Mathieu Gloaguen , Nathalie Le Floc'H , Ludovic Brossard , Roberto Barea , Y. Primot
Animal, 2011, 5 (11), pp.1734-1742. ⟨10.1017/S1751731111000760⟩
Journal articles hal-02644460v1
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InraPorc®, EvaPig® : des modèles et des logiciels pour optimiser la nutrition des porcs et réduire les rejets

Jean-Yves Dourmad , Ludovic Brossard , Jaap J. van Milgen , Jean Noblet
Innovations Agronomiques, 2011, 12, pp.87-96
Journal articles hal-02641909v1

A meta-analysis of the combined effect of housing and environmental enrichment characteristics on the behaviour and performance of pigs

Xavier Averós , Ludovic Brossard , Jean-Yves Dourmad , Karel H. de Greef , Helen L. Edged
Applied Animal Behaviour Science, 2010, 127 (3-4), pp.73-85. ⟨10.1016/j.applanim.2010.09.010⟩
Journal articles hal-02658618v1

Quantitative assessment of the effects of space allowance, group size and floor characteristics on the lying behaviour of growing-finishing pigs

Xavier Averós , Ludovic Brossard , Jean-Yves Dourmad , K. H. de Greef , H. L. Edge
Animal, 2010, 4 (5), pp.777-783. ⟨10.1017/S1751731109991613⟩
Journal articles hal-02666894v1

Branched-chain amino acids: the importance of valine and isoleucine for the nutrition of pigs

Roberto Barea , Ludovic Brossard , Nathalie Le Floc'H , Aude Simmongiovanni , Jaap J. van Milgen
Feed Compounder, 2010, Décembre 2010, pp.21-23
Journal articles hal-02657173v1

Importancia de valina e isoleucina en el crecimiento

Roberto Barea , Ludovic Brossard , Nathalie Le Floc'H , Etienne Corrent , Marta Cirera
Suis, 2010, 71, pp.14-20
Journal articles hal-02656703v1

Modelling the variation in performance of a population of growing pig as affected by lysine supply and feeding strategy

Ludovic Brossard , Jean-Yves Dourmad , Joel Rivest , Jaap J. van Milgen
Animal, 2009, 3 (8), pp.1114-1123. ⟨10.1017/S1751731109004546⟩
Journal articles hal-02668590v1

The standardized ileal digestible valine-to-lysine requirement ratio is at least seventy percent in postweaned piglets

Roberto Barea , Ludovic Brossard , Nathalie Le Floc'H , Yvan Primot , Delphine Melchior
Journal of Animal Science, 2009, 87 (3), pp.935-947. ⟨10.2527/jas.2008-1006⟩
Journal articles hal-02666496v1

The standardized ileal digestible isoleucine-to-lysine requirement ratio may be less than fifty percent in eleven- to twenty-three-kilogram piglets

R. Barea , Ludovic Brossard , Nathalie Le Floc'H , Yvan Primot , Jaap J. van Milgen
Journal of Animal Science, 2009, 87 (12), pp.4022-4031. ⟨10.2527/jas.2009-1964⟩
Journal articles hal-02656541v1
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Influence of some sow characteristics on within-litter variation of piglet birth weight

Hélène Quesnel , Ludovic Brossard , Alain Valancogne , Nathalie Quiniou
Animal, 2008, 2 (12), pp.1842-1849. ⟨10.1017/S175173110800308X⟩
Journal articles hal-02661567v1

Nivel económico óptimo de inclusión de aminoácidos en piensos para cerdos de engorde

Nathalie Quiniou , Ludovic Brossard , Didier Gaudre , Jaap J. van Milgen , Yvon Salaün
Suis, 2007, 43, pp.18-31
Journal articles hal-02654613v1

Optimum économique du niveau en acides aminés dans les aliments pour porcs charcutiers. Impact du contexte de prix des matières premières et de la conduite d’élevage

Nathalie Quiniou , Ludovic Brossard , Didier Gaudre , Jaap J. van Milgen , Yvon Salaün
Techni Porc, 2007, 30 (3), pp.25-36
Journal articles hal-02657855v1

Dose effect of live yeasts on rumen microbial communities and fermentations during butyric latent acidosis in sheep: new type of interaction

Ludovic Brossard , Frédérique Chaucheyras-Durand , Brigitte Michalet-Doreau , Cécile Martin
Animal Science, 2006, 82 (6), pp.829-836. ⟨10.1017/ASC200693⟩
Journal articles hal-02662386v1
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Mécanismes d'apparition de l'acidose ruminale latente et conséquences physiopathologiques et zootechniques

Cécile Martin , Ludovic Brossard , Michel M. Doreau
Productions Animales, 2006, 19 (2), pp.93-108
Journal articles hal-02659378v1
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Protozoa involved in butyric rather than lactic fermentative pattern during latent acidosis in sheep

Ludovic Brossard , Cécile Martin , Frédérique Chaucheyras-Durand , The Late Brigitte Michalet-Doreau
Reproduction Nutrition Development, 2004, 44 (3), pp.195-206. ⟨10.1051/rnd:2004023⟩
Journal articles hal-00900459v1

Protozoa involved in butyric rather than lactic fermentative pattern during latent acidosis in sheep

Ludovic Brossard , Cécile Martin , Frédérique Chaucheyras-Durand , Brigitte Michalet-Doreau
Reproduction Nutrition Development, 2004, 44 (3), pp.195-206
Journal articles hal-02681984v1
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Ruminal fermentative parameters and blood acido-basic balance changes during the onset and recovery of induced latent acidosis in sheep

Ludovic Brossard , Cécile Martin , Brigitte Michalet-Doreau
Animal Research, 2003, 52 (6), pp.513-530. ⟨10.1051/animres:2003036⟩
Journal articles hal-00889989v1

Ruminal fermentation characteristics and protozoal population in induced latent acidosis

Ludovic Brossard , Cécile Martin , F. Durand-Chaucheyras , B. Michalet-Doreau
Reproduction Nutrition Development, 2002, 42 (Suppl), pp.S78
Journal articles hal-02669987v1
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Construction d'un modèle de prédiction des flux de cuivre et de zinc en filière porcine

Emma Gourlez , Christine Baratte , Fabrice Béline , Jean-Yves Dourmad , Alessandra N. T. R. Monteiro
55. Journées de la recherche porcine (JRP), INRAE; IFIP, Jan 2023, Saint-Malo, France. pp.269-274 | 689, ⟨10.1016/j.anscip.2023.06.082⟩
Conference papers hal-04179214v1
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Développement et évaluation d'un modèle de conduite du troupeau de truies couplé à un modèle de fonctionnement bioclimatique des salles de gestation

Elise Dubois , Florence Garcia-Launay , Nathalie Quiniou , Ludovic Brossard , Michel Marcon
55. Journées de la recherche porcine (JRP), Ifip; INRAE, Jan 2023, Saint-Malo, France. pp.121-126 | 669, ⟨10.1016/j.anscip.2023.06.033⟩
Conference papers hal-04072137v1

Coupling a sow herd model with a bioclimatic model of gestation rooms: development and evaluation

Elise Dubois , Florence Garcia-Launay , Nathalie Quiniou , Michel Marcon , Jean-Yves Dourmad
74. Annual meeting of the european federation of animal science (EAAP), EAAP, Aug 2023, Lyon, France. pp.972
Conference papers hal-04202338v1
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Taking advantage of responsible digital for sustainable livestock farming systems

Ludovic Brossard
DIVAx - The European day of digital agriculture, DIVAx; Agri-Sud Ouest Innovation, Jun 2022, Webinaire, France
Conference papers hal-03700634v1

Modelling nutrition and management in swine production systems to reduce their environmental impacts: a life cycle perspective

Florence Garcia-Launay , Jean-Yves Dourmad , Alice Cadero , Léa Cappelaere , Mohsen Davoudkhani
10. Workshop on modelling nutrient digestion and utilization in farm animals (Modnut), Sep 2022, Alghero, Italy. pp.545-546, ⟨10.1016/j.anscip.2022.07.421⟩
Conference papers hal-03869838v1
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Teaching PLF through “Serious Escape Games” based on 3D-imaging, accelerometer approaches and R programming

A Lebreton , Clément Allain , M. Dumesny , E. Leroux , A. Bouqueau
10. European Conference on Precision Livestock Farming (ECPLF) - 3. International Conference on Precision Dairy Farming (PDC), Aug 2022, Vienna, Austria. pp.165-172
Conference papers hal-03788194v1

The french INRIA- INRAE White Book “Agriculture and digital technologies” - Coupling digitalization and agroecology to design more sustainable and resilient food systems

Véronique Bellon Maurel , Ludovic Brossard , Frédérick Garcia , Nathalie Mitton , Alexandre Termier
NARO 2022 - 2nd International Symposium on Food and Health “Global Food Security and Human Health -Toward Transforming the Food System with Advanced Technology-”, Dec 2022, virtuel, Japan
Conference papers hal-03900024v1

Formuler des aliments à moindres impacts environnementaux sans affecter les performances de croissance des porcs à l’engraissement

Francine de Quelen , Ludovic Brossard , Aurélie Wilfart , Jean-Yves Dourmad , Florence Garcia-Launay
53. Journées de la Recherche Porcine, Ifip; Inrae, Feb 2021, En ligne, France
Conference papers hal-03167785v1

Impact of environmental conditions on activity patterns in growing pigs

Barbara Sturm , Simone Müller , Nathalie Quiniou , Sharvari Raut , Hannah Graef
5th CIGR International Conference 2021 "Integrating agriculture and society through engineering, CIGR, May 2021, Québec, Canada
Conference papers hal-03230180v1

Improving pig production: a whole system approach. Insights and proposals from PigSys

Barbara Sturm , Nathalie Quiniou , Ludovic Brossard , K.H. Jeppsson , K. Myllerup
72. Annual meeting of the european federation of animal science (EAAP), EAAP, Aug 2021, Davos, Switzerland. pp.543
Conference papers hal-03336055v1

Multicriteria performance of fattening pigs assessed with the bioclimatic model ThermiPig

Nathalie Quiniou , Alice Cadéro , Michel Marcon , Ludovic Brossard
72. Annual meeting of the european federation of animal science (EAAP), EAAP, Aug 2021, Davos, Switzerland. pp.337
Conference papers hal-03336047v1

Simuler avec le modèle bioclimatique ThermiPig les performances des porcs en croissance en tenant compte des conditions climatiques et des caractéristiques de la salle d’engraissement

Nathalie Quiniou , Alice Cadero , Michel Marcon , Ludovic Brossard
53. Journées de la Recherche Porcine, Ifip; Inrae, Feb 2021, En ligne, France
Conference papers hal-03167771v1
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Modelling ambient conditions in the fattening room and corresponding performance of pigs with ThermiPig model

Nathalie Quiniou , Alice Cadero , Michel Marcon , Ludovic Brossard
5th CIGR International Conference 2021 "Integrating agriculture and society through engineering", CIGR, May 2021, Québec, Canada
Conference papers hal-03230149v1
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Analyse environnementale de stratégies d’alimentation de précision des porcs charcutiers

Florence Garcia-Launay , Cyrielle Delage , Nathalie Quiniou , Ludovic Brossard , Michel Marcon
52. Journées de la Recherche Porcine, Feb 2020, Paris, France. pp.331-336
Conference papers hal-02479990v1

A Bayesian comparison of individual growth response models for precision-feeding of growing pigs

Maciej Misiura , Joao A. N. Filipe , Ludovic Brossard , Egbert F Knol , M.R. Bedford
71. Annual Meeting of the European Federation of Animal Science (EAAP), EAAP, Dec 2020, Virtual meeting, Portugal
Conference papers hal-03039253v1

Environmental assessment of precision feeding strategies in growing-finishing pigs

Florence Garcia-Launay , Nathalie Quiniou , Ludovic Brossard , Michel Marcon , Cyrielle Delage
12. International Conference on Life Cycle Assessment of Food 2020 (LCA Food 2020), Oct 2020, Virtual meeting, Germany. pp.145-149
Conference papers hal-03204460v1

Eco-friendly feed formulation reduces the environmental impacts of pig production without consequences on animal performance

Francine de Quelen , Ludovic Brossard , Aurélie Wilfart , Jean-Yves Dourmad , Florence Garcia-Launay
12. International Conference on Life Cycle Assessment of Food 2020 (LCA Food 2020), Oct 2020, Virtual meeting, Germany. pp.156-161
Conference papers hal-03193025v1

Développement et validation d'un outil d'aide à la décision pour l'application de l'alimentation de précision chez les porcs et les volailles

Ludovic Brossard , Nathalie Quiniou , M. Marcon , L. Dusart , Y. Guyot
Défis scientifiques Phase, Nov 2019, Rennes, France
Conference papers hal-02420437v1
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Systèmes de production basés sur des races locales de porcs et demande sociétale pour la fourniture de biens publics : le cas de la filière Noir de Bigorre

Ludovic Brossard , Florence Garcia-Launay , Bénédicte Lebret , Justine Faure , Elsa Varela
51. Journées de la Recherche Porcine, Feb 2019, Paris, France
Conference papers hal-02738085v1

Modelling growth performance of pigs and within-room thermal balance in different local conditions

Nathalie Quiniou , Alice Cadero , Michel Marcon , Anne-Charlotte Olsson , Knut-Håkan Jeppsson
70. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2019, Gand, Belgium
Conference papers hal-02282302v1

Application of a precision feeding program in growing pigs: effect on performance and nutrient use

Ludovic Brossard , Michel Marcon , Jean-Yves Dourmad , Jaap J. van Milgen , Jesus Pomar
70. Annual Meeting of the European Federation of Animal Science (EAAP), 2019, NA, France
Conference papers hal-02282320v1

Évaluation économique de la demande sociale pour des caractéristiques clés de la filière Noir de Bigorre

Ludovic Brossard , Florence Garcia-Launay , Bénédicte Lebret , Justine Faure , Alexandre Fonseca
Journée de restitution des résultats du projet TREASURE, Jan 2019, Louey (65), France
Conference papers hal-02453495v1
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Efficience, agriculture de précision : de nouvelles approches environnementales ?

Philippe Faverdin , Ludovic Brossard
Journées des RMTs Elevages & environnement & Erytage, Dec 2019, Rennes, France
Conference papers hal-02398073v1

INRA in TREASURE project. Activities and results

Bénédicte Lebret , Florence Garcia-Launay , Ludovic Brossard , Justine Faure , Bertrand Servin
TREASURE congerence, Feb 2019, Ljubljana, Slovenia
Conference papers hal-02790935v1

Systèmes de production basés sur des races locales de porcs et demande sociétale pour la fourniture de biens publics : le cas de la filière Noir de Bigorre

Ludovic Brossard , Florence Garcia-Launay , Bénédicte Lebret , Justine Faure , Elsa Varela
51. Journées de la recherchepPorcine, IFIP - Institut du Porc; Inra, Feb 2019, Paris, France
Conference papers hal-02502079v1

Protein requirements in finishing immunocastrated male pigs

Etienne Labussière , Ludovic Brossard , V. Stefanski
70. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2019, Gand, Belgium
Conference papers hal-02737295v1
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Description and consequences of variability in sows and piglets

Nathalie Quiniou , Michel Marcon , Yvon Salaün , Jean-Yves Dourmad , Florence Gondret
69. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2018, Dubrovik, Croatia
Conference papers hal-01865608v1
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Combining simplicity and complexity: creating user-applications from mechanistic nutritional models

Jaap J. van Milgen , Masoomeh Taghipoor , Ludovic Brossard , Jean-Yves Dourmad , Candido Pomar
ASN-ASAS Symposium, Jul 2018, Vancouver, Canada
Conference papers hal-02738439v1
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Innovation and advances in precision livestock farming

Ludovic Brossard
Feed Additives 2018, Sep 2018, Amsterdam, Netherlands
Conference papers hal-02790466v1
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Precision feeding with a decision support tool dealing with daily and individual pigs' body weight

Nathalie Quiniou , Michel Marcon , Ludovic Brossard
69. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2018, Dubrovnick, Croatia
Conference papers hal-02735721v1
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Economic valuation of social demand for key features of the Noir de Bigorre pork production chain

Ludovic Brossard , Florence Garcia-Launay , Bénédicte Lebret , Justine Faure , Elsa Varela
69. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2018, Dubrovnick, Croatia
Conference papers hal-02736386v1

Développement d’un outil d’aide à la décision pour l’alimentation de précision des truies en gestation

Jean-Yves Dourmad , Ludovic Brossard , Candido Pomar , Laetitia Cloutier
50. Journées de la Recherche Porcine, Feb 2018, Paris, France
Conference papers hal-02734000v1
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Analyse rétrospective sur 50 ans de publications aux Journées de la Recherche Porcine

Ludovic Brossard , Jean-Yves Dourmad , Emilie Bernard
50. Journées de la Recherche Porcine, Feb 2018, Paris, France
Conference papers hal-02736979v1
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Precision feeding of lactating sows: development of a decision support tool to handle variability

Raphaël Gauthier , Fréderic Guay , Ludovic Brossard , Christine Largouët , Jean-Yves Dourmad
69. Annual Meeting of the European Federation of Animal Science, Aug 2018, Dubrovnik, Croatia
Conference papers hal-01949645v1

Researches on precision livestock farming at Inra

Ludovic Brossard
Workshop franco-israélien “Digital Agriculture”, Mar 2018, Tel-Aviv, Israel
Conference papers hal-02915040v1
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Élevage et alimentation de précision : une valeur à créer par la collecte et la maîtrise des données

Ludovic Brossard , Charlotte Gaillard
Salon international des productions animales - Space 2018 - Les rendez-vous de l'Inra, Sep 2018, Saint-Jacques de la lande, France
Conference papers hal-02791135v1
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Modelling study with InraPorc® to evaluate nutritional requirements of growing pigs in local breeds

Ludovic Brossard , Rosa Nieto , José Pedro Araujo , Carolina Pugliese
69. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2018, Dubrovnick, Croatia
Conference papers hal-02735498v1

Leg disorders in growing pigs: risk factors and perspective for early detection

Anne Boudon , M. Karhapää , H. Siljander-Rasi , Emma Cantaloube , L. Archimbaud
Industry Workshops and Scientific Symposium, Nov 2018, Gand, Belgium
Conference papers hal-03312132v1
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L'élevage de précision, une source d'innovations et d'évolution des métiers dans les filières animales - les élevages de porcs et volailles

Philippe Lescoat , Ludovic Brossard , Jean-Yves Dourmad
L’élevage de précision, une source d’innovations et d’évolution des métiers dans les filières animales, Académie d'Agriculture de France (AAF). FRA., Oct 2017, Paris, France
Conference papers hal-02790132v1
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Comment caractériser la performance des porcs en croissance face à des challenges liés à leur environnement d’élevage ?

Masoomeh Taghipoor , Ludovic Brossard , Jaap J. van Milgen
49. Journées de la Recherche Porcine, Jan 2017, Paris, France
Conference papers hal-02738268v1
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Effets de la conduite et des pratiques d'élevage sur les résultats économiques et environnementaux de l'atelier d'engraissement porcin

Elodie Lopez , Alice Cadero , Alexia Aubry , Jean-Yves Dourmad , Yvon Salaün
Journée de restitution des stages soutenus par le GIS Élevages Demain en 2015 et 2016, Mar 2017, Paris, France
Conference papers hal-02787376v1
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Exemples de travaux de recherche sur l'alimentation de précision des porcs

Ludovic Brossard
Les rencontres de l'Inra au salon internationale de l'agriculture (SIA) : l'élevage de précision aujourd'hui et demain, Mar 2017, Paris, France
Conference papers hal-01608706v1
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Assessment of the dynamic growth of the fattening pigs from body weight measured daily and automatically to elaborate precision feeding strategies

Nathalie Quiniou , Ludovic Brossard , Michel Marcon
8. European Conference on Precision Livestock Farming (ECPLF), Sep 2017, Nantes, France
Conference papers hal-01591144v1
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Development of a decision support tool for precision feeding of pregnant sows

Jean-Yves Dourmad , Ludovic Brossard , Candido Pomar , Jesus Pomar , Patrick Gagnon
8. European Conference on Precision Livestock Farming (ECPLF), Sep 2017, Nantes, France
Conference papers hal-01591145v1

Les effets de la stratégie d'alimentation sur l'impact environnemental de la production porcine dépendent du contexte de production

Alessandra Nardina Tricia Rigo Monteiro , Florence Garcia-Launay , Ludovic Brossard , Aurélie Wilfart , Jean-Yves Dourmad
49. Journées de la Recherche Porcine, Jan 2017, Paris, France
Conference papers hal-01604939v1
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Effect of precision feeding on environmental impact of fattening pig production

Alessandra Rigo Monteiro , Florence Garcia-Launay , Ludovic Brossard , Aurélie Wilfart , Jean-Yves Dourmad
8. European Conference on Precision Livestock Farming (ECPLF), Sep 2017, Nantes, France
Conference papers hal-01591143v1
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Characterizing animal response to environmental challenges: new traits of more efficient animals

Masoomeh Taghipoor , Ludovic Brossard , Jaap J. van Milgen
68. Annual Meeting of the European Federation of Animal Science (EAAP), European Association of Animal Production (EAAP). Tallinn, FRA., Aug 2017, Tallinn, Estonia
Conference papers hal-01595502v1

Improvement of feed and nutrient efficiency in pig production, value of precision feeding

Ludovic Brossard , Jean-Yves Dourmad
68. Annual Meeting of the European Federation of Animal Science (EAAP), European Association of Animal Production (EAAP). Tallinn, FRA., Aug 2017, Tallinn, Estonia
Conference papers hal-01584505v1
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Selection of methods to analyse body weight and feed intake data used as inputs for nutritional models and precision feeding in pigs

Ludovic Brossard , Imane Taoussi , Jaap J. van Milgen , Jean-Yves Dourmad
8. European Conference on Precision Livestock Farming (ECPLF), Sep 2017, Nantes, France
Conference papers hal-01591146v1

Development of a decision support tool for precision feeding of pregnant sows

Jean-Yves Dourmad , Ludovic Brossard , Candido Pomar , Jesus Pomar , P. Gagnon
68. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2017, Tallinn, Estonia. pp.319
Conference papers hal-02917374v1
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Development of a decision support system for precision feeding application in pigs and poultry

Ludovic Brossard , Nathalie Quiniou , Michel Marcon , Bertrand Méda , Léonie Dusart
68. Annual Meeting of the European Federation of Animal Science (EAAP), European Association of Animal Production (EAAP). Tallinn, FRA., Aug 2017, Tallinn, Estonia
Conference papers hal-01584501v1

Modélisation des performances technico-économiques et environnementales de l’atelier d’engraissement porcin à l’aide d’un modèle dynamique, mécaniste et stochastique

Alice Cadéro , Alexia Aubry , Ludovic Brossard , Jean-Yves Dourmad , Yvon Salaün
49. Journées de la Recherche Porcine, Jan 2017, Paris, France
Conference papers hal-01608061v1
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Using Gaussian process metamodels for sensitivity analysis of an individual-based model of a pig fattening unit

Alice Cadéro , Alexia Aubry , Ludovic Brossard , François Brun , Jean-Yves Dourmad
8.International conference sensitivity analysis of model output (Samo), Nov 2016, Le Tampon, La Réunion, France
Conference papers hal-01455952v1

Modelling fattening pig production systems: use of a dynamic, stochastic, mechanistic model

Alice Cadero , Alexia Aubry , Ludovic Brossard , Jean-Yves Dourmad , Yvon Salaün
67. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2016, Belfast, United Kingdom
Conference papers hal-02744080v1
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Can the carbon footprint of Brazilian pig production be reduced by using coproducts in diets?

Alessandra Nardina Tricia Rigo Monteiro , Jean-Yves Dourmad , Florence Garcia-Launay , Ludovic Brossard , Aurélie Wilfart
XXV Congresso Latino-americano de Produção Animal / XI Congresso Nordestino de Produção Animal, Nov 2016, Recife, Brazil
Conference papers hal-01604158v1
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Alimentation de précision : exemples de développements en cours pour son application en élevage porcin

Ludovic Brossard
Journée d'automne - Élevage de précision, Oct 2016, Paris, France
Conference papers hal-02800724v1
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Economic and environmental optimization of feed sequence plans in pig fattening unit

Florence Garcia-Launay , Ludovic Brossard , Thomas Plantevin , Jean-Yves Dourmad
67. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2016, Belfast, United Kingdom
Conference papers hal-01455931v1

Optimization of swine farm feeding programs by integration of lean growth potential and automated feeding systems

Jaap J. van Milgen , Jean Noblet , Jean-Yves Dourmad , Etienne Labussière , Florence Garcia-Launay
Chinese Swine Industry Symposium, Oct 2016, Shanghai, China
Conference papers hal-02740949v1

The effect of nutrition on environmental impacts of pig production depends on production context

Alessandra Monteiro , Florence Garcia-Launay , Ludovic Brossard , Aurélie Wilfart , Jean-Yves Dourmad
67. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2016, Belfast, United Kingdom
Conference papers hal-02741802v1
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Precision feeding program shows a potential in reducing nutrient excretion in Brazilian pig production

Alessandra Nardina Tricia Rigo Monteiro , Jean-Yves Dourmad , Ludovic Brossard , Paulo C. Pozza
XXV Congresso Latino-americano de Produção Animal / XI Congresso Nordestino de Produção Animal, Nov 2016, Recife, Brazil
Conference papers hal-01455950v1
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The effect of feeding strategy on environmental impacts of pig production depends on the context of production: evaluation through life cycle assessment

Alessandra Monteiro , Florence Garcia-Launay , Ludovic Brossard , Aurélie Wilfart , Jean-Yves Dourmad
10. International conference on life cycle assessment of food 2016, Oct 2016, Dublin, United Kingdom
Conference papers hal-02743685v1
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Évaluation des relations entre santé, mortalité et croissance du porc en engraissement

Hélène Pastorelli , Armelle Prunier , Ludovic Brossard , Lucile Montagne , Hélène Gilbert
47. Journées de la recherche porcine, Feb 2015, Paris, France
Conference papers hal-01210862v1

Alimentation de précision : l’analyse des données pour accompagner l’éleveur dans ses décisions

Ludovic Brossard
Journée technique du zoopole, Jun 2015, Ploufragan, France
Conference papers hal-01211018v1

Precision feeding based on individual daily body weight of group-housed pigs with an automatic feeder developed to allow for restricting feed allowance

Michel Marcon , Ludovic Brossard , Nathalie Quiniou
7. European Conference on Precision Livestock Farming, EU-PLF. INT., Sep 2015, Milan, Italy. 866 p
Conference papers hal-01211066v1

Intégration de la variabilité entre porcs en croissance dans les modèles déterministes de croissance

Bertrand Vautier , N. Quiniou , Jaap J. van Milgen , Ludovic Brossard
5. Journées d'Animation Scientifique du département Phase (JAS Phase 2013), Institut National de Recherche Agronomique (INRA). UAR Département Physiologie Animale et Systèmes d'Elevage (0558)., Oct 2013, Paris, France
Conference papers hal-01210470v1
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Management and structures for cost reduction in pig farming

Ludovic Brossard
52èmes Rassegna Suinicola Internazionale : Internationale conference "Cost reduction in pig breeding", Apr 2013, Reggio Emilia, Italy. 50 diapositives
Conference papers hal-01210426v1
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Alimentation protéique du porc: d’où venons-nous? Vers quelles alternatives se dirige-t-on pour les secteurs porc et volailles?

Jaap J. van Milgen , Florence Garcia-Launay , Etienne Labussière , Hauteclaire Furbeyre , Ludovic Brossard
13ème journée d’étude des productions porcines et avicoles, Nov 2013, Namur, Belgique
Conference papers hal-01210478v1
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Accounting for variation among individual pigs in deterministic growth models

Bertrand Vautier , Nathalie Quiniou , Jaap J. van Milgen , Ludovic Brossard
64. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2013, Nantes, France. pp.391
Conference papers hal-01210423v1
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From crude protein to precision protein: a way to reduce the dietary protein content for piglets

Jaap J. van Milgen , Mathieu Gloaguen , Roberto Barea Gaitan , Ludovic Brossard , Nathalie Le Floc'H
28. Jornadas técnicas Indukern, Mar 2013, Barcelone et Madrid, Spain
Conference papers hal-01210889v1
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Modélisation de l’effet de la stratégie alimentaire et du contexte de prix de matières premières sur les performances moyennes, leur variabilité et les rejets azotés à l’échelle d’une population de porcs

Nathalie Quiniou , Bertrand Vautier , Yvon Salaün , Jaap J. van Milgen , Ludovic Brossard
45. Journées de la Recherche Porcine, Feb 2013, Paris, France. pp.155-160
Conference papers hal-01210362v1
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Raffiner le concept de « protéines de précision » pour améliorer l’efficacité d’utilisation de l’azote par le porcelet

Jaap J. van Milgen , Nathalie Le Floc'H , Ludovic Brossard , Roberto Barea Gaitan , Mathieu Gloaguen
5. Journées d'Animation Scientifique du département Phase (JAS Phase 2013), Institut National de Recherche Agronomique (INRA). UAR Département Physiologie Animale et Systèmes d'Elevage (0558)., Oct 2013, Paris, France. 11 diapositives
Conference papers hal-01210455v1
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Vers une sélection sur la consommation alimentaire résiduelle chez le porc en croissance pour concilier efficacité alimentaire, qualité des viandes et impact environnemental

Justine Faure , Bénédicte Lebret , Ludovic Brossard , Yvon Billon , Louis Lefaucheur
44. Journées de la Recherche Porcine, Feb 2012, Paris (FR), France. pp.25-30
Conference papers hal-00841098v1

Vers une sélection sur la consommation alimentaire résiduelle chez le porc en croissance pour concilier efficacité alimentaire, qualité des viandes et impact environnemental

Justine Faure , Bénédicte Lebret , Ludovic Brossard , Yvon Billon , Louis L. Lefaucheur
44. Journées de la Recherche Porcine, Feb 2012, Paris, France
Conference papers hal-02748905v1
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From crude protein to precision protein: implications for the ideal protein concept

Jaap J. van Milgen , Mathieu Gloaguen , Jose Alberto Conde-Aguilera , Roberto Barea Gaitan , Ludovic Brossard
V. Congreso del Colegio Latinoamericano de Nutrición Animal, Colegio Latinoamericano de Nutrición Animal (CLANA). MEX., Oct 2012, Puerto Vallarta, Mexico
Conference papers hal-01455864v1

Sélection pour l'efficacité alimentaire chez le porc en croissance : opportunités et conséquences de l'utilisation de la consommation moyenne journalière résiduelle dans les populations en sélection collective

Romain Saintilan , Isabelle Merour , Thierry Tribout , Joël Bidanel , Ludovic Brossard
44. Journées de la Recherche Porcine, Feb 2012, Paris, France. pp.13-18
Conference papers hal-01019769v1
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Effet d’une sélection divergente pour la consommation journalière résiduelle chez le porc en croissance sur la réponse à une carence en acides aminés

Ludovic Brossard , Hélène Gilbert , Yvon Billon , Jaap J. van Milgen
44. Journées de la Recherche Porcine, Feb 2012, Paris, France
Conference papers hal-02748189v1
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Du porc à la bande : étude des liens entre paramètres individuels pour modéliser la croissance à l'échelle de la population

Bertrand Vautier , Ludovic Brossard , Jaap J. van Milgen , Nathalie Quiniou
44. Journées de la Recherche Porcine, Institut du Porc (IFIP). Paris, FRA., Feb 2012, Paris, France
Conference papers hal-01210295v1
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Modeling the effect of feeding strategy and feed prices on a population of pigs

Nathalie Quiniou , Bertrand Vautier , Yvon Salaün , Jaap J. van Milgen , Ludovic Brossard
63. Annual Meeting of the European Association for Animal Production, Aug 2012, Bratislava, Slovakia. pp.211
Conference papers hal-01455868v1

Genetics of residual feed intake in the growing pig: relationships with nitrogen and phosphorous excretion

Romain Saintilan , I. Mérour , Ludovic Brossard , Thierry Tribout , Jean-Yves Dourmad
63. Meeting of the European Association for Animal Production (EAAP), Aug 2012, Bratislava, Slovakia. pp.272
Conference papers hal-02745782v1
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InraPorc®, EvaPig® : des modèles et des logiciels pour optimiser la nutrition des porcs et réduire les rejets

Jean-Yves Dourmad , Ludovic Brossard , Jaap J. van Milgen , Jean Noblet
Salon international du machinisme agricole, Feb 2011, Paris, France
Conference papers hal-02803268v1

Modeling growth in pigs : integration of biological and nutritional principles

Jaap J. van Milgen , Jean Noblet , Jean-Yves Dourmad , Ludovic Brossard
XV. Congreso Bienal Asociación Mexicana de Especialistas en Nutrición Animal (AMENA), Oct 2011, Ixtapa, Mexico. 13 p
Conference papers hal-02808210v1

Pork quality differences between lines divergently selected for residual feed intake

Justine Faure , L. Lefaucheur , Ludovic Brossard , N. Bonhomme , Hélène Gilbert
57. International Congress of Meat Science and Technology, Aug 2011, Ghent (BE), Belgium
Conference papers hal-00841082v1

Prédiction de l’effet d’une augmentation de l’espace disponible sur l’activité et le comportement exploratoire des porcs élevés en milieu enrichi

Xavier Averós , Ludovic Brossard , Jean-Yves Dourmad , Karel de Greef , Helen Edge
43. Journées de la Recherche Porcine, Feb 2011, Paris, France
Conference papers hal-02747077v1

Modelling the dynamics of feed intake in growing pigs : interest for modelling populations of pigs

Bertrand Vautier , Nathalie Quiniou , Jaap J. van Milgen , Ludovic Brossard
62. Annual Meeting of the European Association for Animal Production, Aug 2011, Stavanger, Norway. 5 p
Conference papers hal-02745270v1

The use of meta-analysis as an approach to model the welfare of growing-finishing pigs

Xavier Averos Florensa , Ludovic Brossard , S.A. Edwards , Jean-Yves Dourmad , K.H. de Greef
Final Q-Pork Chains Conference, Oct 2011, Palma de Majorque, Spain
Conference papers hal-02803932v1

Impact of initial weight heterogeneity and pen density on evolution of weight heterogeneity within groups of growing pigs

Ludovic Brossard , Jean-Yves Dourmad , Marie-Christine Meunier-Salaün
62. Annual Meeting of the European Association for Animal Production, Aug 2011, Stavanger, Norway
Conference papers hal-02744971v1

Évolution de la variabilité du poids chez les groupes de porcs en croissance selon la variabilité initiale et la densité d’élevage

Ludovic Brossard , Marie-Christine Meunier-Salaün , Jean-Yves Dourmad , Philippe Lescoat , Jean-Noel Gardeur
43. Journées de la Recherche Porcine, Feb 2011, Paris, France
Conference papers hal-02744683v1
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Modéliser la réponse des porcs aux apports alimentaires

Jaap J. van Milgen , Ludovic Brossard , Jean-Yves Dourmad
Journée de printemps de l’Association Française de Zootechnie : Modélisation systémique en production animale : de l'animal aux systèmes de production, Apr 2010, Paris, France. 28 diapositives
Conference papers hal-02817146v1
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Modeling the response of growing pigs to nutrition

Jaap J. van Milgen , Jean Noblet , Jean-Yves Dourmad , Ludovic Brossard
IV. Congreso Latino Americano de Nutrición Animal (CLANA), Nov 2010, Estância de São Pedro, Brazil
Conference papers hal-02751962v1

Définir des stratégies alimentaires alliant performance économique et impact environnemental grâce à la modélisation du groupe de porcs en croissance

Ludovic Brossard , Nathalie Quiniou , Jean-Yves Dourmad , Yvon Salaün , Jaap J. van Milgen
42. Journées de la Recherche Porcine, Feb 2010, Paris, France
Conference papers hal-02751201v1
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Meta-analysis of the response of growing pigs to different levels of isoleucine in the diet

Jaap J. van Milgen , Mathieu Gloaguen