CV Vincent Ducrocq

Pauline Martin, Vincent Ducrocq, Philippe Faverdin, Nicolas Friggens. Invited review: Disentangling residual feed intake—Insights and approaches to make it more fit for purpose in the modern context. Journal of Dairy Science, American Dairy Science Association, 2021, 104 (6), pp.6329-6342. ⟨10.3168/jds.2020-19844⟩. ⟨hal-03185820⟩

Laurence Puillet, Vincent Ducrocq, Nicolas Friggens, P Amer. Exploring underlying drivers of genotype by environment interactions in feed efficiency traits for dairy cattle with a mechanistic model involving energy acquisition and allocation. Journal of Dairy Science, American Dairy Science Association, 2021, 104 (5), pp.5805-5816. ⟨10.3168/jds.2020-19610⟩. ⟨hal-03185854⟩

Kaustubh Bhave, Thilak Koilpillai, Venkataramanan Ragothaman, Shivaji Sontakke, Gautami Joshi, et al.. Semen production and semen quality of indigenous buffalo breeds under hot semiarid climatic conditions in India. Tropical Animal Health and Production, Springer Verlag (Germany), 2020, 52, pp.2529 - 2539. ⟨10.1007/s11250-020-02284-9⟩. ⟨hal-03185881⟩

Mathieu Arnal, Hélène Larroque, Hélène Leclerc, Vincent Ducrocq, C. Robert-Granié. Genetic parameters for first lactation dairy traits in the Alpine and Saanen goat breeds using a random regression test-day model. Genetics Selection Evolution, BioMed Central, 2019, 51 (1), ⟨10.1186/s12711-019-0485-3⟩. ⟨hal-03147127⟩

Charlotte Dezetter, Didier Boichard, Nathalie Bareille, Bénédicte Grimard, Pascale Le Mezec, et al.. Le croisement entre races bovines laitières : intérêts et limites pour des ateliers en race pure Prim’Holstein ?. INRA Productions Animales, Paris: INRA, 2019, 32 (3), pp.359-378. ⟨10.20870/productions-animales.2019.32.3.2575⟩. ⟨hal-02625070⟩

Xiaojian Li, M. S. Lund, Q. Zhang, C. N. Costa, Vincent Ducrocq, et al.. Improving accuracy of predicting breeding values in Brazilian Holstein population by adding data from Nordic and French Holstein populations. Journal of Dairy Science, American Dairy Science Association, 2016, 99 (6), pp.4574-4579. ⟨10.3168/jds.2015-10609⟩. ⟨hal-02640922⟩

David Jonas, Vincent Ducrocq, Marie-Noelle Fouilloux, Pascal Croiseau. Alternative haplotype construction methods for genomic evaluation. Journal of Dairy Science, American Dairy Science Association, 2016, 99 (6), pp.4537-4546. ⟨10.3168/jds.2015-10433⟩. ⟨hal-01533890⟩

Armelle Gion, Romain Dassonneville, Guillaume Baloche, Vincent Ducrocq. Multiple trait genetic evaluation of clinical mastitis in French dairy cattle breeds. animal, Published by Elsevier (since 2021) / Cambridge University Press (until 2020), 2016, 10 (4), pp.558-565. ⟨10.1017/S1751731115002529⟩. ⟨hal-02639600⟩

Elisandra Lurdes Kern, Jaime Araujo Cobuci, Claudio Napolis Costa, Vincent Ducrocq. Survival analysis of productive life in Brazilian holstein using a piecewise Weibull proportional hazard model. Livestock Science, Elsevier, 2016, 185, pp.89-96. ⟨10.1016/j.livsci.2016.01.019⟩. ⟨hal-01532540⟩

Didier Boichard, Vincent Ducrocq, Pascal Croiseau, Sebastien Fritz. Genomic selection in domestic animals: Principles, applications and perspectives. Comptes Rendus Biologies, Elsevier Masson, 2016, 339 (7-8), pp.274-277. ⟨10.1016/j.crvi.2016.04.007⟩. ⟨hal-02641310⟩

Nicolas Bedere, Luc Delaby, Vincent Ducrocq, Ségolène Colette, Catherine Disenhaus. Toward improved postpartum cyclicity of primiparous dairy cows: Effects of genetic merit for production traits under contrasting feeding systems. Journal of Dairy Science, American Dairy Science Association, 2016, 99 (2), pp.1266-1276. ⟨10.3168/jds.2015-9843⟩. ⟨hal-01455888⟩

C. Dezetter, Helene Leclerc, Sophie Mattalia-Elie, Anne Barbat, Didier Boichard, et al.. Inbreeding and crossbreeding parameters for production and fertility traits in Holstein, Montbéliarde, and Normande cows. Journal of Dairy Science, American Dairy Science Association, 2015, 98 (7), pp.4904-4913. ⟨10.3168/jds.2014-8386⟩. ⟨hal-01194131⟩

Christina Pfeiffer, C. Fuerst, Vincent Ducrocq, B. Fuerst-Waltl. Genetic relationships between functional longevity and direct health traits in Austrian Fleckvieh cattle. Journal of Dairy Science, American Dairy Science Association, 2015, 98 (10), pp.7380-7383. ⟨10.3168/jds.2015-9632⟩. ⟨hal-01535247⟩

Didier Boichard, Vincent Ducrocq, Sebastien Fritz. Sustainable dairy cattle selection in the genomic era. Journal of Animal Breeding and Genetics, Wiley, 2015, 132 (2), pp.135-143. ⟨10.1111/jbg.12150⟩. ⟨hal-01194086⟩

Philippe Drobinski, Vincent Ducrocq, P. Alpert, E. Anagnostou, K. Béranger, et al.. HyMeX, a 10-year multidisciplinary program on the Mediterranean water cycle. Bulletin of the American Meteorological Society, American Meteorological Society, 2014, 95 (7), pp.1063-1082. ⟨10.1175/BAMS-D-12-00242⟩. ⟨hal-02599118⟩

C. Hozé, Sébastien Fritz, Florence Phocas, Didier Boichard, Vincent Ducrocq, et al.. Efficiency of multi-breed genomic selection for dairy cattle breeds with different sizes of reference population. Journal of Dairy Science, American Dairy Science Association, 2014, 97 (6), pp.3918-3929. ⟨10.3168/jds.2013-7761⟩. ⟨hal-01193830⟩

Frikkie W. C. Neser, Jacob B. van Wyk, Vincent Ducrocq. A preliminary investigation into genotype x environment interaction in South African Holstein cattle for reproduction and production traits. South African Journal of Animal Science, South African Society for Animal Science, 2014, 44 (5), pp.S75-S79. ⟨10.4314/sajas.v44i5.15⟩. ⟨hal-02638058⟩

Chris Schrooten, Romain Dassonneville, Vincent Ducrocq, Rasmus F. Brøndum, Mogens S. Lund, et al.. Error rate for imputation from the Illumina BovineSNP50 chip to the Illumina BovineHD chip. Genetics Selection Evolution, BioMed Central, 2014, 46, pp.1-20. ⟨10.1186/1297-9686-46-10⟩. ⟨hal-01189869⟩

H. Leclerc, Bérénice Huquet, Laure Brun-Lafleur, P. Le Mezec, Luc Delaby, et al.. GENESYS : Génétique et conduite de troupeau, deux leviers de flexibilité en élevage bovins laitiers. Innovations Agronomiques, INRAE, 2014, 34, pp.227-239. ⟨hal-01123189⟩

Julie Labatut, Jean-Michel Astruc, Francis Barillet, Didier Boichard, Vincent Ducrocq, et al.. Implications organisationnelles de la sélection génomique chez les bovins et ovins laitiers en France : analyses et accompagnement. INRA Productions Animales, Paris: INRA, 2014, 27 (4), pp.303-316. ⟨hal-01193850⟩

Catherine Larzul, Vincent Ducrocq, Francois Tudela, Herve Juin, Herve Garreau. The length of productive life can be modified through selection: An experimental demonstration in the rabbit. Journal of Animal Science, American Society of Animal Science, 2014, 92 (6), pp.2395-2401. ⟨10.2527/jas.2013-7216⟩. ⟨hal-01193826⟩

G. Mészáros, J. Sölkner, Vincent Ducrocq. The Survival Kit: Software to analyze survival data including possibly correlated random effects. Computer Methods and Programs in Biomedicine, Elsevier, 2013, 110 (3), pp.503-510. ⟨10.1016/j.cmpb.2013.01.010⟩. ⟨hal-01001346⟩

J. Jenko, G. Gorjanc, M. Kovac, Vincent Ducrocq. Comparison between sire-maternal grandsire and animal models for genetic evaluation of longevity in dairy cattle populations with small herds. Journal of Dairy Science, American Dairy Science Association, 2013, 96 (December), pp.8002-8013. ⟨10.3168/jds.2013-6830⟩. ⟨hal-01189854⟩

Janez Jenko, Vincent Ducrocq, M. Kovac. Comparison of piecewise Weibull baseline survival models for estimation of true and functional longevity in Brown cattle raised in small herds. animal, Published by Elsevier (since 2021) / Cambridge University Press (until 2020), 2013, 7 (10), pp.1583-1591. ⟨10.1017/S1751731113001055⟩. ⟨hal-01003380⟩

Chris Hozé, Marie-Noëlle Fouilloux, Eric Venot, François Guillaume, Romain Dassonneville, et al.. High-density marker imputation accuracy in sixteen French cattle breeds. Genetics Selection Evolution, BioMed Central, 2013, 45 (1), pp.1-11. ⟨10.1186/1297-9686-45-33⟩. ⟨hal-01001056⟩

Mickael Brochard, Didier Boichard, Vincent Ducrocq, Sébastien Fritz. La sélection pour des vaches et une production laitière plus durables : acquis de la génétique et opportunités offertes par la sélection génomique. Productions Animales, 2013, 26 (2), pp.145-156. ⟨hal-01000791⟩

Clotilde Patry, Hossein Jorjani, Vincent Ducrocq. Effect of a national genomic preselection on the international genetic evaluations. Journal of Dairy Science, American Dairy Science Association, 2013, 96 (5), pp.3272-3284. ⟨10.3168/jds.2011-4987⟩. ⟨hal-01000067⟩

Carine Colombani, Andres Legarra, Sebastien Fritz, François Guillaume, Pascal Croiseau, et al.. Application of Bayesian least absolute shrinkage and selection operator (LASSO) and BayesCπ methods for genomic selection in French Holstein and Montbéliarde breeds. Journal of Dairy Science, American Dairy Science Association, 2013, 96 (1), pp.575-591. ⟨10.3168/jds.2011-5225⟩. ⟨hal-01001340⟩

Didier Boichard, Francois Guillaume, A. Baur, Pascal Croiseau, Marie-Noëlle Rossignol, et al.. Genomic selection in French dairy cattle. Animal Production Science, 2012, 52 (3), pp.115-120. ⟨10.1071/AN11119⟩. ⟨hal-01000202⟩

Romain Dassonneville, S. Fritz, Vincent Ducrocq, Didier Boichard. Short communication: Imputation performances of 3 low-density marker panels in beef and dairy cattle. Journal of Dairy Science, American Dairy Science Association, 2012, 95 (7), pp.4136 - 4140. ⟨10.3168/jds.2011-5133⟩. ⟨hal-01003420⟩

Armelle Govignon-Gion, Romain Dassonneville, Guillaume Baloche, Vincent Ducrocq. Genetic evaluation of mastitis in dairy cattle in France. Interbull Bulletin, 2012, 46, pp.121-126. ⟨hal-01001358⟩

Anne Relun, Raphaël Guatteo, Nathalie Bareille, Christophe Mompas, Christian Engel, et al.. Perspectives de contrôle de la dermatite digitée : de la sélection génomique à l'automatisation de la désinfection. le point Vétérinaire, 2012, 43 (324), pp.64-68. ⟨hal-00999996⟩

Romain Dassonneville, Aurelia Baur, Sebastien Fritz, Didier Boichard, Vincent Ducrocq. Inclusion of cow records in genomic evaluations and impact on bias due to preferential treatment. Genetics Selection Evolution, BioMed Central, 2012, 44, online (december), Non paginé. ⟨10.1186/1297-9686-44-40⟩. ⟨hal-01000386⟩

Bérénice Huquet, Hélène Leclerc, Vincent Ducrocq. Modelling and estimation of genotype by environment interactions for production traits in French dairy cattle. Genetics Selection Evolution, BioMed Central, 2012, 44, online (november), Non paginé. ⟨10.1186/1297-9686-44-35⟩. ⟨hal-01000914⟩

Bérénice Huquet, H. Leclerc, Vincent Ducrocq. Characterization of French dairy farm environments from herd-test-day profiles. Journal of Dairy Science, American Dairy Science Association, 2012, 95 (7), pp.4085-4098. ⟨10.3168/jds.2011-5001⟩. ⟨hal-00999970⟩

Carine Colombani, Pascal Croiseau, S. Fritz, F. Guillaume, Andres Legarra, et al.. A comparison of partial least squares (PLS) and sparse PLS regressions in genomic selection in French dairy cattle. Journal of Dairy Science, American Dairy Science Association, 2012, 95 (4), pp.2120-2131. ⟨10.3168/jds.2011-4647⟩. ⟨hal-01000898⟩

Andres Legarra, Vincent Ducrocq. Computational strategies for national integration of phenotypic, genomic, and pedigree data in a single-step best linear unbiased prediction. Journal of Dairy Science, American Dairy Science Association, 2012, 95 (8), pp.4629-4645. ⟨10.3168/jds.2011-4982⟩. ⟨hal-01001202⟩

Eloi Verrier, Christelle Langevin, Corinne Tohry, Armel Houel, Vincent Ducrocq, et al.. Genetic Resistance to Rhabdovirus Infection in Teleost Fish Is Paralleled to the Derived Cell Resistance Status. PLoS ONE, Public Library of Science, 2012, 7 (4), pp.e33935. ⟨10.1371/journal.pone.0033935⟩. ⟨hal-01019775⟩

Mogens S. Lund, Adrianus P. W. de Roos, Alfred G. de Vries, Tom Druet, Vincent Ducrocq, et al.. A common reference population from four European Holstein populations increases reliability of genomic predictions. Genetics Selection Evolution, BioMed Central, 2011, 43 (december), Non paginé. ⟨10.1186/1297-9686-43-43⟩. ⟨hal-01191309⟩

Romain Dassonneville, R.F. Brøndum, T. Druet, Sébastien Fritz, François Guillaume, et al.. Effect of imputing markers from a low-density chip on the reliability of genomic breeding values in Holstein populations. Journal of Dairy Science, American Dairy Science Association, 2011, 94 (7), pp.3679-3686. ⟨10.3168/jds.2011-4299⟩. ⟨hal-01000513⟩

Anna-Maria Tyrisevä, Karin Meyer, Freddy W. Fikse, Vincent Ducrocq, Jette Jakobsen, et al.. Principal component approach in variance component estimation for international sire evaluation. Genetics Selection Evolution, BioMed Central, 2011, 43, online (may), Non paginé. ⟨10.1186/1297-9686-43-21⟩. ⟨hal-01191069⟩

Francois Guillaume, Didier Boichard, Vincent Ducrocq, Sébastien Fritz. Utilisation de la sélection génomique chez les bovins laitiers. Productions Animales, 2011, 24 (4), pp.363-368. ⟨hal-01000227⟩

Clotilde Patry, Vincent Ducrocq. Accounting for genomic pre-selection in national BLUP evaluations in dairy cattle. Genetics Selection Evolution, BioMed Central, 2011, 43, online (august), Non paginé. ⟨10.1186/1297-9686-43-30⟩. ⟨hal-00999971⟩

Clotilde Patry, Vincent Ducrocq. Evidence of biases in genetic evaluations due to genomic preselection in dairy cattle. Journal of Dairy Science, American Dairy Science Association, 2011, 94 (2), pp.1011-1020. ⟨10.3168/jds.2010-3804⟩. ⟨hal-01000597⟩

Anna-Maria Tyrisevä, Karin Meyer, W Freddy Fikse, Vincent Ducrocq, Jette Jakobsen, et al.. Principal component and factor analytic models in international sire evaluation. Genetics Selection Evolution, BioMed Central, 2011, 43, online (september), Non paginé. ⟨10.1186/1297-9686-43-33⟩. ⟨hal-01189477⟩

Christèle Robert-Granié, Andres Legarra, Vincent Ducrocq. Principes de base de la sélection génomique. Productions Animales, 2011, 24 (4), pp.331-340. ⟨hal-01000275⟩

Pascal Croiseau, Andres Legarra, François Guillaume, Sébastien Fritz, Aurélia Baur, et al.. Fine tuning genomic evaluations in dairy cattle through SNP pre-selection with the Elastic-Net algorithm. Genetics Research, Cambridge University Press (CUP), 2011, 93 (6), pp.409-417. ⟨10.1017/S0016672311000358⟩. ⟨hal-01000269⟩

Anne Barbat, Pascale Le Mézec, Vincent Ducrocq, Sophie Mattalia, Sébastien Fritz, et al.. Female fertility in French dairy breeds: current situation and strategies for improvement. Journal of Reproduction and Development, Society for Reproduction and Development, 2010, 56, pp.S15-S21. ⟨10.1262/jrd.1056S15⟩. ⟨hal-01193597⟩

Esther D. Ellen, Vincent Ducrocq, Bart J. Ducro, Roel F. Veerkamp, Piter Bijma. Combining survival analysis and a linear animal model to estimate genetic parameters for direct and associative effects on survival time in three layer lines. Genetics Selection Evolution, BioMed Central, 2010, 42, online (july), Non paginé. ⟨10.1186/1297-9686-42-27⟩. ⟨hal-01193439⟩

Gábor Mészáros, Judit Pálos, Vincent Ducrocq, Johann Sölkner. Heritability of longevity of Large White and Landrace sows using continuous time and grouped data models. Genetics Selection Evolution, BioMed Central, 2010, 42, online, Non paginé. ⟨10.1186/1297-9686-42-13⟩. ⟨hal-01193707⟩

Catherine Legrand, L. Duchateau, P. Janssen, Vincent Ducrocq, R. Sylvester. Validation of prognostic indices using the frailty model. Lifetime Data Analysis, Springer Verlag, 2009, 15 (1), pp.59-78. ⟨10.1007/s10985-008-9092-2⟩. ⟨hal-02658248⟩

Joaquin Tarres, Z. Liu, F. Reinhardt, R. Reents, Vincent Ducrocq. Binational evaluation of type traits from France and Germany with a single trait MACE animal model. animal, Published by Elsevier (since 2021) / Cambridge University Press (until 2020), 2009, 3 (7), pp.925-932. ⟨10.1017/S1751731109004273⟩. ⟨hal-02654829⟩

Y. Terawaki, Vincent Ducrocq. Nongenetic effects and genetic parameters for length of productive life of Holstein cows in Hokkaido, Japan. Journal of Dairy Science, American Dairy Science Association, 2009, 92 (5), pp.2144-2150. ⟨10.3168/jds.2008-1199⟩. ⟨hal-02666976⟩

J. T. Silverstein, R. L. Vallejo, Y. Palti, T. D. Leeds, C. E. Rexroad Iii, et al.. Rainbow trout resistance to bacterial cold-water disease is moderately heritable and is not adversely correlated with growth. Journal of Animal Science, American Society of Animal Science, 2009, 87 (2), pp.860-867. ⟨10.2527/jas.2008-1157⟩. ⟨hal-02668165⟩

Joaquim Tarres, Zengting Liu, Vincent Ducrocq, Friedrich Reinhardt, Reinhard Reents. Data transformation for rank reduction in multi-trait MACE model for international bull comparison. Genetics Selection Evolution, BioMed Central, 2008, 40 (3), pp.295-308. ⟨hal-00894618⟩

Helene Leclerc, M. Wensch-Dorendorf, J. Wensch, Vincent Ducrocq, H.H. Swalve. A general method to validate breeding value prediction software.. Journal of Dairy Science, American Dairy Science Association, 2008, 91, pp.3179-3183. ⟨hal-02654946⟩

J. Tarrès, Z. Liu, Vincent Ducrocq, F. Reinhardt, R. Reents. Data transformation for rank reduction in Multi-Trait MACE Model for International Bull Comparison.. Genetics Selection Evolution, BioMed Central, 2008, 40, pp.295-308. ⟨hal-02655105⟩

Helene Leclerc, Delphine Duclos, Anne Barbat, Tom Druet, Vincent Ducrocq. Environmental effects on lactation curves included in a test-day model genetic evaluation.. animal, Published by Elsevier (since 2021) / Cambridge University Press (until 2020), 2008, 2, pp.344-353. ⟨hal-02655397⟩

Delphine Duclos, S. Gokhale, Roberto Bacilieri, Vincent Ducrocq. Simplified milk recording protocols adapted to low input environments with very small herd size.. animal, Published by Elsevier (since 2021) / Cambridge University Press (until 2020), 2008, 2, pp.160-166. ⟨hal-02653855⟩

J. Tarrès, Z. Liu, Vincent Ducrocq, F. Reinhardt, R. Reents. Validation of an approximate REML algorithm for parameter estimation in multi-trait MACE model for international genetic evaluation. A simulation study.. Journal of Dairy Science, American Dairy Science Association, 2007, 90, pp.4846-4855. ⟨hal-02655108⟩

José Abrahantes, Catherine Legrand, Tomasz Burzykowski, Paul Janssen, Vincent Ducrocq, et al.. Comparison of different estimation procedures for proportional hazard models with random effects. Computational Statistics and Data Analysis, Elsevier, 2007, 51, pp.3913-3930. ⟨hal-02658252⟩

J. Lassen, M.K. Sorensen, P. Madsen, Vincent Ducrocq. A stochastic simulation study on using different models for prediction of breeding values while changing the breeding goal. animal, Published by Elsevier (since 2021) / Cambridge University Press (until 2020), 2007, 1, pp.631-636. ⟨hal-02655015⟩

Jan Lassen, Morten Sorensen, Per Madsen, Vincent Ducrocq. An approximate multitrait model for genetic evaluation in dairy cattle with a robust estimation of genetic trends. Genetics Selection Evolution, BioMed Central, 2007, 39, pp.353-367. ⟨hal-02656502⟩

J Lassen, Mk Sorensson, P Madsen, Vincent Ducrocq, . Station de Génétique Quantitative Et Appliquée, et al.. A Stochastic Simulation Study on Validation of an Approximate Multitrait Model Using Preadjusted Data for Prediction of Breeding Values. Journal of Dairy Science, American Dairy Science Association, 2007, 90, pp.3002-3011. ⟨hal-02661965⟩

Joaquim Tarrés, Jesús Piedrafita, Vincent Ducrocq. Validation of an approximate approach to compute genetic correlations between longevity and linear traits. Genetics Selection Evolution, BioMed Central, 2006, 38 (1), pp.65-83. ⟨hal-00894561⟩

J.P. Sanchez, Manuel Baselga, Vincent Ducrocq. Genetic and environmental correlations between longevity and litter size in rabbits.. Journal of Animal Breeding and Genetics, Wiley, 2006, 123, pp.180-185. ⟨hal-02654142⟩

Helene Leclerc, Stephanie Minery, I. Delaunay, Tom Druet, W.F. Fikse, et al.. Estimation of genetic correlations among countries in international dairy sire evaluations with structurals models.. Journal of Dairy Science, American Dairy Science Association, 2006, 89, pp.1792-1803. ⟨hal-02654063⟩

R.D. Evans, P. Dillon, F. Buckley, D.P. Berry, M. Wallace, et al.. Trends in milk production, calving rate and survival of cows in 14 Irish dairy herds as a result of the introgression of Holstein-Friesian genes.. Animal Science, Cambridge University Press (CUP), 2006, 82, pp.423-433. ⟨hal-02654603⟩

Yoshinori Terawaki, T. Katsumi, Vincent Ducrocq. Development of a survival model with piecewise Weibull baselines for the analysis of length of productive life of Holstein cows in Hokkaido, Japan.. Journal of Dairy Science, American Dairy Science Association, 2006, 89, pp.4058-4065. ⟨hal-02664194⟩

M.P. Schneider, E. Strandberg, Vincent Ducrocq, Alice Roth. Genetic evaluation of interval from first to last insemination with survival analysis and linear models.. Journal of Dairy Science, American Dairy Science Association, 2006, 89, pp.4903-4906. ⟨hal-02654492⟩

J. Tarrès, Jean Pierre Bidanel, A. Hofer, Vincent Ducrocq. Analysis of longevity and exterior traits on Large White sows in Switzerland.. Journal of Animal Science, American Society of Animal Science, 2006, 84, pp.2914-2924. ⟨hal-02654494⟩

M. Piles, Herve Garreau, O. Rafel, Catherine Larzul, J. Ramon, et al.. Survival analysis in two lines of rabbits selected for reproductive traits. Journal of Animal Science, American Society of Animal Science, 2006, 84, pp.1658-1665. ⟨hal-02658061⟩

Tom Druet, Florence Jaffrézic, Vincent Ducrocq. Estimation of genetic parameters for test day records of dairy traits in the first three lactations. Genetics Selection Evolution, BioMed Central, 2005, 37 (3), pp.257-271. ⟨hal-00894503⟩

Carole Moreno, Jean Michel Elsen, Pascale Le Roy, Vincent Ducrocq. Interval mapping methods for detecting QTL affecting survival and time-to-event phenotypes. Genetics Research, Cambridge University Press (CUP), 2005, 85, pp.139-149. ⟨10.1017/S0016672305007366⟩. ⟨hal-02675686⟩

C. Legrand, Vincent Ducrocq, P. Hanssen, R. Sylvester, Laure Duchateau. A Bayesian approach to jointly estimate center and treatment by center interaction heterogeneity in a proportional hazards model.. Statistics in Medicine, Wiley-Blackwell, 2005, 24, pp.3789-3804. ⟨hal-02669734⟩

Vincent Ducrocq. An improved model for the French genetic evaluation of dairy bulls on length of productive life of their daughters.. Animal Science, Cambridge University Press (CUP), 2005, 80, pp.249-256. ⟨hal-02674840⟩

Tom Druet, Florence Jaffrézic, Vincent Ducrocq. Estimation of genetic parameters for test-day records of dairy traits in the first three lactations.. Genetics Selection Evolution, BioMed Central, 2005, 37, pp.257-271. ⟨hal-02672046⟩

M.P. Schneider, E. Strandberg, Vincent Ducrocq, Alice Roth. Survival analysis applied to genetic evaluation for fertility in dairy cattle.. Journal of Dairy Science, American Dairy Science Association, 2005, 88, pp.2253-2259. ⟨hal-02674963⟩

A. Sewalem, G.J. Kistemaker, Vincent Ducrocq, B.J. van Doormaal. Genetic analysis of herdlife in Canadian dairy cattle on a lactation basis using a Weibull proportional hazard model.. Journal of Dairy Science, American Dairy Science Association, 2005, 88, pp.368-375. ⟨hal-02674444⟩

Helene Leclerc, W.F. Fikse, Vincent Ducrocq. Principal component and approximate factorial approaches for the estimation of genetic correlations among countries in international dairy sire evaluation.. Journal of Dairy Science, American Dairy Science Association, 2005, 88, pp.3306-3315. ⟨hal-02673092⟩

J.M.K. Ojango, Vincent Ducrocq, G.E. Pollott. Survival analysis of factors affecting culling early in the productive life of Holstein-Friesian cattle in Kenya.. Livestock Production Science, Elsevier, 2005, 92, pp.317-322. ⟨hal-02672273⟩

J. Tarrès, P. Puig, Vincent Ducrocq, J. Piedrafita. Factors influencing length of productive life and replacement rates in the Bruna dels Pireneus beef breed.. Animal Science, Cambridge University Press (CUP), 2004, 78, pp.13-22. ⟨hal-02671037⟩

Anki Roxström, Vincent Ducrocq, Erling Strandberg. Survival analysis of longevity in dairy cattle on a lactation basis. Genetics Selection Evolution, BioMed Central, 2003, 35 (3), pp.305-318. ⟨10.1051/gse:2003010⟩. ⟨hal-00894448⟩

A. Roxstrom, Vincent Ducrocq, E. Strandberg. Survival analysis of longevity in dairy cattle on a lactation basis.. Genetics Selection Evolution, BioMed Central, 2003, 35 (3), pp.305-318. ⟨hal-02669386⟩

T. Druet, Florence Jaffrézic, Didier Boichard, Vincent Ducrocq. Modeling lactation curves and estimation of genetic parameters to first lactation test-day records of French Holstein cows. Journal of Dairy Science, American Dairy Science Association, 2003, 86 (7), pp.2480-2490. ⟨hal-02671393⟩

Tom Druet, Florence Jaffrézic, Vincent Ducrocq. Estimation of genetic parameters for test-day records of French Holstein cows with an AI-REML alorithm. Journal of Dairy Science, American Dairy Science Association, 2003, suppl. 1, pp.37-38. ⟨hal-02669362⟩

Nathalie Mandonnet, Vincent Ducrocq, Rémy Arquet, Gilles Aumont. Mortality of Creole kids during infection with gastrointestinal strongyles: a survival analysis. Journal of Animal Science, American Society of Animal Science, 2003, 81, pp.2401-2408. ⟨hal-02676917⟩

M.H. Yazdi, P.M. Visscher, Vincent Ducrocq, Richard Thompson. Heritability, reliability of genetic evaluations and response to selection in proportional hazard models.. Journal of Dairy Science, American Dairy Science Association, 2002, 85, pp.1563-1577. ⟨hal-02678162⟩

Hélène Larroque, Vincent Ducrocq. Relationships between type and longevity in the Holstein breed. Genetics Selection Evolution, BioMed Central, 2001, 33 (1), pp.39-59. ⟨10.1051/gse:2001108⟩. ⟨hal-00894363⟩

A. Buenger, Vincent Ducrocq, H.H. Swalve. Analysis of survival in dairy cows with supplementary data on type scores and housing systems from a region of northwest Germany.. Journal of Dairy Science, American Dairy Science Association, 2001, 84, pp.1531-1541. ⟨hal-02670540⟩

Vincent Ducrocq, M. Mathevon. Evaluation génétique des taureaux de races laitières sur les conditions de naissance de leurs veaux et les conditions de vêlage de leurs filles. Elevage et Insémination, 2001, pp.3-9. ⟨hal-02676305⟩

Vincent Ducrocq, Didier Boichard, Anne Barbat, Helene Larroque. Implementation of an approximate multitrait BLUP evaluation to combine production traits and functional traits into a total merit index.. Journal of Animal Science, American Society of Animal Science, 2001, suppl. 1, pp.25. ⟨hal-02671555⟩

Helene Larroque, Vincent Ducrocq. Relationships between type and longevity in the Holstein breed. Genetics Selection Evolution, BioMed Central, 2001, 33 (1), pp.39-59. ⟨hal-02674372⟩

Eduardo Manfredi, Agnès Piacere, P. Lahaye, Vincent Ducrocq. Genetic parameters of type appraisal in Saanen and Alpine goats. Livestock Production Science, Elsevier, 2001, 70, pp.183-189. ⟨hal-02679247⟩

Vincent Ducrocq, Badi Besbes, Michel Protais. Genetic improvement of laying hens viability using survival analysis. Genetics Selection Evolution, BioMed Central, 2000, 32 (1), pp.23-40. ⟨10.1051/gse:2000104⟩. ⟨hal-00894296⟩

François Beaudeau, Henri Seegers, Vincent Ducrocq, Christine Fourichon, Nathalie Bareille. Effect of health disorders on culling in dairy cows: a review and a critical discussion. Annales de zootechnie, INRA/EDP Sciences, 2000, 49 (4), pp.293-311. ⟨10.1051/animres:2000102⟩. ⟨hal-00889897⟩

Vincent Ducrocq, E.A. Gomez. Analisis de supervivencia, una herramienta estadistica para datos de longevidad.. ITEA Produccion Animal, 2000, 96, pp.235-253. ⟨hal-02697162⟩

H.J. Neerhof, Peter Madsen, Vincent Ducrocq, A.R. Vollema, J. Jensen, et al.. Relationships between mastitis and functional longevity in Danish Black and White dairy cattle estimated using survival analysis.. Journal of Dairy Science, American Dairy Science Association, 2000, 83, pp.1064-1071. ⟨hal-02696272⟩

F. Beaudeau, H. Seegers, Vincent Ducrocq, Christine Fourichon, Nathalie Bareille. Effect of health disorders on culling in dairy cows: a review and a critical discussion.. Annales de zootechnie, INRA/EDP Sciences, 2000, 49, pp.293-311. ⟨hal-02694505⟩

Vincent Ducrocq, B. Besbes, M. Protais. Genetic improvement of laying hens viability using survival analysis. Genetics Selection Evolution, BioMed Central, 2000, 32 (1), pp.23-40. ⟨hal-02694258⟩

R. Lübbers, S. Brotherstone, Vincent Ducrocq, P.M. Visscher. A comparison of a linear and proportional hazards approach to analyse discrete longevity data in dairy cows.. Animal Science, Cambridge University Press (CUP), 2000, 70, pp.197-206. ⟨hal-02689841⟩

Jean Michel Elsen, Yves Amigues, F. Schelcher, Vincent Ducrocq, Olivier Andreoletti, et al.. Genetic susceptibility and transmission factors in scrapie: detailed analysis of an epidemic in a closed flock of Romanov. Archives of Virology, Springer Verlag, 1999, pp.431-445. ⟨hal-02692183⟩

J. Carvalheira, P.A. Oltenacu, U. Emanuelson, Vincent Ducrocq. Effect of age, stage of lactation, milk yield and health events on length of productive life in Swedish dairy cattle.. Journal of Animal Science, American Society of Animal Science, 1998, suppl. 1, pp.58. ⟨hal-02694132⟩

Y.T. Gröhn, S.W. Eicker, Vincent Ducrocq, J.A. Hertl. Effect of diseases on the culling of Holstein dairy cows in New York State. Journal of Dairy Science, American Dairy Science Association, 1998, 81, pp.966-978. ⟨hal-02686669⟩

Y. Gröhn, Vincent Ducrocq, J. Hertl, S. Eicker. The effect of diseases on culling in New York state Holstein dairy cows. Epidémiologie et Santé Animale, Association pour l'Etude de l'Epidémiologie des Maladies Animales (AEEMA), 1997, pp.31-32. ⟨hal-02684935⟩

V.T. Grohn, Vincent Ducrocq, J.A. Hertl. Modeling the effect of a disease on culling : an illustration of the use of time-dependent covariates for survival analysis. Journal of Dairy Science, American Dairy Science Association, 1997, 80, pp.1755-1766. ⟨hal-02683687⟩

A. Hofer, Vincent Ducrocq. Calcul des densités marginales a posteriori des paramètres génétiques d'un modèle animal multicaractère en utilisant une approximation laplacienne ou l'échantillonnage de Gibbs. Genetics Selection Evolution, BioMed Central, 1997, 29 (5), pp.427-450. ⟨hal-02686620⟩

Vincent Ducrocq, Herve Chapuis. Généralisation de l'utilisation de la transformation canonique pour la résolution des équations du modèle mixte multicaractère. Genetics Selection Evolution, BioMed Central, 1997, 29 (3), pp.205-224. ⟨hal-02685567⟩

Christèle Robert Granié, Vincent Ducrocq, Jean Louis Foulley. Hétérogénéité des variances de caractère d'animaux de race Montbéliarde. Genetics Selection Evolution, BioMed Central, 1997, 29 (6), pp.545-570. ⟨hal-02684128⟩

Y. Gröhn, Vincent Ducrocq, J. Hertl, S. Eicker. Effect of diseases on culling in New York State Holstein dairy cows. Journal of Dairy Science, American Dairy Science Association, 1997, 80 (suppl-1), pp.170. ⟨hal-02691263⟩

Herve Chapuis, Vincent Ducrocq, Florence Phocas, Y. Delabrosse. Modélisation déterministe et optimisation d'un schéma de sélection séquentiel : Exemple d'un schéma "volaille de chair". Genetics Selection Evolution, BioMed Central, 1997, 29 (4), pp.327-356. ⟨hal-02686755⟩

Christèle Robert Granié, Vincent Ducrocq. Computation of all eigenvalues of matrices used in restricted maximum likelihood estimation of variance components using sparse matrix techniques. Genetics Selection Evolution, BioMed Central, 1996, 28 (1), pp.51-65. ⟨hal-02685012⟩

Herve Chapuis, Michèle Tixier Boichard, Y. Delabrosse, Vincent Ducrocq. Multivariate restricted maximum likelihood estimation of genetic parameters for production traits in three selected turkey strains*. Genetics Selection Evolution, BioMed Central, 1996, 28 (3), pp.299-317. ⟨hal-02692039⟩

Vincent Ducrocq, G. Casella. A Bayesian analysis of mixed survival models. Genetics Selection Evolution, BioMed Central, 1996, 28 (6), pp.505-529. ⟨hal-02686854⟩

Herve Chapuis, Michèle Tixier Boichard, Y. Delabrosse, Vincent Ducrocq. Multivariate restricted maximum likelihood estimation of genetic parameters for production traits in three selected turkey strains. Genetics Selection Evolution, BioMed Central, 1996, 28 (2), pp.197-215. ⟨hal-02689249⟩

P. Humblot, Vincent Ducrocq. Le contrôle de fonction sexuelle chez le taureau : un mal(e) nécessaire. Elevage et Insémination, 1995, 15 p. ⟨hal-02714133⟩

Vincent Ducrocq, P. Humblot. Genetic characteristics and evolution of semen production of young Normande bulls. Livestock Production Science, Elsevier, 1995, 41, pp.1-10. ⟨hal-02701530⟩

Christèle Robert Granié, Jean Louis Foulley, Vincent Ducrocq. Variation génétique de caractères mesurés dans plusieurs milieux. I. Estimation et test d'homogénéité des corrélations génétiques et intra-classe entre milieux. Genetics Selection Evolution, BioMed Central, 1995, 27 (2), pp.111-123. ⟨hal-02705566⟩

Christèle Robert Granié, Jean Louis Foulley, Vincent Ducrocq. Variation génétique de caractères mesurés dans plusieurs milieux. II. Inférence relative à des corrélations intra-classe constantes entre milieux. Genetics Selection Evolution, BioMed Central, 1995, 27 (2), pp.125-134. ⟨hal-02706855⟩

F. Beaudeau, Vincent Ducrocq, Christine Fourichon, Didier Billon, Henri Seegers, et al.. Effect of udder disorders on length of productive life of holstein dairy cows assessed by survival analysis. Kenya Veterinarian, 1994, 18 (2), pp.173-176. ⟨hal-02713007⟩

Vincent Ducrocq. Statistical analysis of length of productive life for dairy cows of the normande breed. Journal of Dairy Science, American Dairy Science Association, 1994, 77, pp.855-866. ⟨hal-02702202⟩

Vincent Ducrocq. Genetic parameters for type traits in the french Holstein breed based on a multiple-trait animal model. Livestock Production Science, Elsevier, 1993, 36, pp.143-156. ⟨hal-02700540⟩

P. Humblot, Vincent Ducrocq, Csilla Nemeth. Relationship between semen characteristics of young and adult bulls in the Normande breed.. Livestock Production Science, Elsevier, 1993, 35, pp.265-281. ⟨hal-02711240⟩

Alain Ducos, Jean Pierre Bidanel, Vincent Ducrocq, Didier Boichard, Eildert Groeneveld. Estimation des paramètres génétiques des caractères de croissance, de carcasse et de qualité de la viande dans les races Large White et Landrace français par la méthode du maximum de vraisemblance restreinte appliquée à un modèle animal multicaractère.. Genetics Selection Evolution, BioMed Central, 1993, 25 (5), pp.475-493. ⟨hal-02700795⟩

Vincent Ducrocq, B. Besbes. Solution of multiple trait animal models with missing data on some traits.. Journal of Animal Breeding and Genetics, Wiley, 1993, 110, pp.81-92. ⟨hal-02711676⟩

B. Besbes, Vincent Ducrocq, Jean Louis Foulley, M. Protais, Alice Tavernier, et al.. Box-cox transformation of egg-production traits of laying hens to improve genetic parameter estimation and breeding evaluation. Livestock Production Science, Elsevier, 1993, 33, pp.313-326. ⟨hal-02707791⟩

Vincent Ducrocq. Solving animal model equations through an approximate incomplete cholesky decomposition. Genetics Selection Evolution, BioMed Central, 1992, 24 (3), pp.193-209. ⟨hal-02702541⟩

Vincent Ducrocq. Aspects genetiques et methodologiques de la selection des bovins laitiers pour les qualites et la longevite. Bulletin des G.T.V., 1992, pp.21-25. ⟨hal-02707652⟩

Vincent Ducrocq. L'évaluation des reproducteurs. L'analyse de la longévité. Productions animales, Institut National de la Recherche Agronomique, 1992, 1992, pp.205-207. ⟨hal-02709244⟩

Vincent Ducrocq. Les bases de la génétique quantitative. Du modèle génétique au modèle statistique. Productions animales, Institut National de la Recherche Agronomique, 1992, 1992, pp.75-81. ⟨hal-02712491⟩

B. Besbes, Vincent Ducrocq, Jean Louis Foulley, M. Protais, Alice Tavernier, et al.. Estimation of genetics parameters of egg production traits of laying hens by restricted maximum likelihood applied to a multiple-trait reduced animal model. Genetics Selection Evolution, BioMed Central, 1992, 24 (6), pp.539-552. ⟨hal-02714916⟩

Eduardo Manfredi, Vincent Ducrocq, Jean Louis Foulley. Genetic analysis of dystocia in dairy cattle. Journal of Dairy Science, American Dairy Science Association, 1991, 74, pp.1715-1723. ⟨hal-02710137⟩

Vincent Ducrocq. Les techniques d'évaluation génétique des bovins laitiers. Productions animales, Institut National de la Recherche Agronomique, 1990, 3 (1), pp.3-16. ⟨hal-02701257⟩

Jean Pierre Bidanel, Vincent Ducrocq, Laurence Ollivier. Les nouvelles methodes d'evaluation des reproducteurs. Interet et applications du modele individuel chez le porc. Journees de la Recherche Porcine en France, 1990, 22, pp.1-10. ⟨hal-02702523⟩

Bernard Bonaiti, Didier Boichard, E. Verrier, Vincent Ducrocq, Anne Barbat, et al.. La méthode française d'évaluation génétique des reproducteurs laitiers. Productions animales, Institut National de la Recherche Agronomique, 1990, 3 (2), pp.83-92. ⟨hal-02701222⟩

Vincent Ducrocq, Didier Boichard, Bernard Bonaiti, Anne Barbat, Marie-Madeleine Briend. A pseudo absorption strategy for solving animal model equations for large data files. Journal of Dairy Science, American Dairy Science Association, 1990, 73, pp.1945-1955. ⟨hal-02711251⟩

Vincent Ducrocq, J Jacques Colleau. Optimum truncation points for independent culling level selection on a multivariate normal distribution, with an application to dairy cattle selection. Genetics Selection Evolution, BioMed Central, 1989, 21 (2), pp.185-198. ⟨hal-00490632⟩

Vincent Ducrocq, J Jacques Colleau. Optimum truncation points for independent culling level selection on a multivariate normal distribution, with an application to dairy cattle selection. Genetics Selection Evolution, BioMed Central, 1989, 21 (2), pp.185-198. ⟨hal-00490191⟩

Vincent Ducrocq, J Jacques Colleau. Optimum truncation points for independent culling level selection on a multivariate normal distribution, with an application to dairy cattle selection. Genetics Selection Evolution, BioMed Central, 1989, 21 (2), pp.185-198. ⟨hal-00489744⟩

Vincent Ducrocq. La genetique americaine : importons ses qualites...en gardant un esprit critique. A la pointe de l'élevage bovin, 1989, pp.29-31. ⟨hal-02721338⟩

Vincent Ducrocq, R.L. Quaas, E.J. Pollak, G. Casella. Length of productive life of dairy cows. 2. Variance component estimation and sire evaluation. Journal of Dairy Science, American Dairy Science Association, 1989, 71, pp.3071-3079. ⟨hal-02720533⟩

Vincent Ducrocq, J Jacques Colleau. Seuils de troncature optimaux lors d’une sélection à niveaux Indépendants sur une distribution multinormale, avec une application à la sélection chez les bovins laitiers.. Genetics Selection Evolution, BioMed Central, 1989, 21 (2), pp.185-198. ⟨hal-02721119⟩

Vincent Ducrocq, J Jacques Colleau. Optimum truncation points for independant culling level selection on a multivariate normal distribution. Journal of Dairy Science, American Dairy Science Association, 1988, 71, pp.234. ⟨hal-02716612⟩

Vincent Ducrocq, R.L. Quaas. Prediction of genetic response to truncation selection across generations. Journal of Dairy Science, American Dairy Science Association, 1988, pp.2543-2553. ⟨hal-02722568⟩

Etienne Verrier, J Jacques Colleau, Jean Louis Foulley, Vincent Ducrocq. Predicting the additive genetic variance in finite populations undergoing mass selection.. Journal of Dairy Science, American Dairy Science Association, 1988, suppl. 1, pp.263. ⟨hal-02719680⟩

Vincent Ducrocq, R.L. Quaas, E.J. Pollak, G. Casella. Length of productive life of dairy cows. 1. Justification of a weibull model. Journal of Dairy Science, American Dairy Science Association, 1988, 71, pp.3061-3070. ⟨hal-02723157⟩

Vincent Ducrocq, R.L. Quaas, E.J. Pollak. Modelling length of productive life of dairy cows.. Journal of Dairy Science, American Dairy Science Association, 1987, suppl. 1, pp.151. ⟨hal-02726073⟩

Vincent Ducrocq, R.L. Quaas, R.W. Everett. Superiority of top proven sires versus young sires.. Journal of Dairy Science, American Dairy Science Association, 1987, suppl. 1, pp.185. ⟨hal-02723410⟩

Vincent Ducrocq, J Jacques Colleau. Intérêt en génétique quantitative des méthodes de Dutt et de Deak pour le calcul numérique des intégrales de la loi multinormale. Génétique sélection évolution, INRA Editions, 1986, 18 (4), pp.447-474. ⟨hal-02718738⟩

Vincent Ducrocq. Conséquences sur le progrès génétique laitier d'une sélection sur des caractères secondaires chez les bovins. Genetics Selection Evolution, BioMed Central, 1984, 16 (4), pp.467-490. ⟨hal-00490334⟩

Vincent Ducrocq. Conséquences sur le progrès génétique laitier d'une sélection sur des caractères secondaires chez les bovins. Genetics Selection Evolution, BioMed Central, 1984, 16 (4), pp.467-490. ⟨hal-00490750⟩

Vincent Ducrocq. Conséquences sur le progrès génétique laitier d'une sélection sur des caractères secondaires chez les bovins. Genetics Selection Evolution, BioMed Central, 1984, 16 (4), pp.467-490. ⟨hal-00489889⟩

Vincent Ducrocq. Conséquences sur le progrès génétique laitier d'une sélection sur des caractères secondaires chez les bovins. Genetics Selection Evolution, BioMed Central, 1984, 16 (4), pp.467-490. ⟨hal-00487151⟩

Vincent Ducrocq. Conséquences sur le progrès génétique laitier d'une sélection sur des caractères secondaires chez les bovins. Genetics Selection Evolution, BioMed Central, 1984, 16 (4), pp.467-490. ⟨hal-00487470⟩

Vincent Ducrocq. Conséquences sur le progrès génétique laitier d’une sélection sur des caractères secondaires chez les bovins. Genetics Selection Evolution, BioMed Central, 1984, 16 (4), pp.467-490. ⟨hal-02719686⟩

Roberta Rostellato, Julie Promp, Hélène Leclercq, Sophie Mattalia, Nicolas Friggens, et al.. Identification of longevity predictors in French dairy cattle. 71st Annual Meeting of the European Association of Animal Production, Dec 2020, Virtual, France. ⟨hal-03037096⟩

Marie Bérodier, Mickaël Brochard, Didier Boichard, Stephanie Minery, Vincent Ducrocq. Plans d'accouplements sur la base d'informations génomiques : mieux conseiller les éleveurs en utilisant mieux toute l'information disponible. 25èmes Rencontre Recherche Ruminants, Dec 2020, Paris, France. ⟨hal-03058008⟩

Mathieu Arnal, Vincent Ducrocq, Isabelle Palhiere, Marjorie Chassier, Christèle Robert Robert-Granié, et al.. Développement d'un modèle d’évaluation génomique contrôles élémentaires pour les caractères de production laitière et corrélations entre les index générés et ceux de robustesse chez les chèvres laitières françaises. Rencontres Recherches Ruminants, Dec 2020, Paris, France. ⟨hal-03155737⟩

Olivier Martin, Nicolas Friggens, Pierre Blavy, Ahmen Ben Abdelkrim, Didier Boichard, et al.. Modélisation de la vache et du troupeau : un simulateur informatique pour explorer des scénarios de conduite d'élevage et des stratégies de sélection. Webinaire de restitution du projet Deffilait, Jun 2020, En ligne, France. ⟨hal-03190592⟩

Pauline Martin, Vincent Ducrocq, Daniel G. M. Gordo, Philippe Faverdin, Nicolas Friggens. A new method to estimate RFI in dairy cattle using time-series data. 71. Annual Meeting of the European Federation of Animal Science (EAAP), EAAP, Dec 2020, Virtual meeting, Portugal. ⟨hal-03064687⟩

Mathieu Arnal, Vincent Ducrocq, Isabelle Palhiere, Marjorie Chassier, C. Robert-Granié, et al.. Development of a genomic test-day model and correlations with robustness traits in French goats. European Federation of Animal Science Meeting, Dec 2020, Virtual meeting, France. ⟨hal-03155776⟩

Ingrid David, Vincent Ducrocq, Zulma Vitezica. Des modèles pour de nouveaux défis. Journées Scientifiques du Département Génétique Animale, Mar 2020, la Chapelle-sur-Erdre, France. ⟨hal-02874765⟩

Vincent Ducrocq, Pascal Croiseau, David Jonas, Sebastien Fritz. Use of haploblocks in genomic evaluation of Holsteins.. World congress on Genetics Applied to Livestock Production, Feb 2018, Auckland, Australia. ⟨hal-02948405⟩

Dennis Cruz Hidalgo, M. Swaminathan, P.D. Deshpande, Mekki Boussaha, Romain Saintilan, et al.. Interest and limits of a bovine MD chip to study Bos taurus × Bos indicus crossbred animals in India. 67. Annual meeting of the European Federation of Animal Science EAAP 2016, Aug 2016, Belfast, United Kingdom. ⟨hal-02739618⟩

Didier Boichard, Vincent Ducrocq, Pascal Croiseau, Sebastien Fritz. How is genomics changing cattle breeding?. JAM Joint Annual Meeting, Jul 2016, Salt Lake City, United States. ⟨hal-02738726⟩

Iola Croué, Vincent Ducrocq. Genomic evaluation of carcass traits of young bulls: comparison of two and single-step approaches. 67. Annual meeting of the European Federation of Animal Science EAAP 2016, Aug 2016, Belfast, United Kingdom. ⟨hal-02739056⟩

Pascal Croiseau, Aurélia Baur, David Jonas, Chris Hoze, Julie Promp, et al.. Comparison of different Marker-Assisted BLUP models for a new French genomic evaluation. 66. Annual Meeting of the European Federation of Animal Science (EAAP), European Federation of Animal Science (EAAP). INT., Aug 2015, Warsaw, Poland. ⟨hal-02743878⟩

Vincent Ducrocq. Single-step approaches : from conceptual simplicity to implementation complexity. 66. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2015, Varsovie, Poland. 577 p. ⟨hal-01536503⟩

Iola Croué, Marie-Noelle Fouilloux, Romain Saintilan, Vincent Ducrocq. Genetic parameters for carcass weight, age at slaughter and conformation of young bulls. 66. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2015, Varsovie, Poland. 577 p. ⟨hal-01535261⟩

Astrid Cadet, Clotilde Patry, J.B. van Wyk, L. Pienaar, F.W.C. Neser, et al.. Comparison of two approaches to account for GxE interactions in South African Holstein cattle. 66. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2015, Varsovie, Poland. 577 p. ⟨hal-01535262⟩

David Jonas, Vincent Ducrocq, Pascal Croiseau. Haplotype construction methods to enhance genomic evaluation. 66. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2015, Varsovie, Poland. 577 p. ⟨hal-01535255⟩

Nicolas Bedere, Luc Delaby, Vincent Ducrocq, Ségolène Leurent-Colette, Catherine Disenhaus. Resumption of luteal activity in first lactation cows is mainly affected by genetic characteristics. 66. Annual Meeting of the European Federation of Animal Science (EAAP), European Federation of Animal Science (EAAP). INT., Aug 2015, Warsaw, Poland. ⟨hal-02739145⟩

Pascal Croiseau, Marie-Noelle Fouilloux, David Jonas, Sebastien Fritz, Aurélia Baur, et al.. Extension to haplotypes of genomic evaluation algorithms. 10. World Congress of Genetics Applied to Livestock Production, Aug 2014, Vancouver, Canada. ⟨hal-01193907⟩

Aurélia Baur, Sebastien Fritz, Julie Promp, O. Bulot, Didier Boichard, et al.. Implementation of the French official genomic evaluation in Brown Swiss dairy cattle. 10. World Congress of Genetics Applied to Livestock Production, Aug 2014, Vancouver, Canada. ⟨hal-01193910⟩

Chris Hoze, Sebastien Fritz, Aurélia Baur, Florence Phocas, Didier Boichard, et al.. Mise en place d’évaluations génomiques dans les races bovines laitières à effectifs limités en France. 21. Rencontres Recherches Ruminants, Dec 2014, Paris, France. ⟨hal-01194024⟩

Chris Hoze, Sebastien Fritz, Florence Phocas, Didier Boichard, Vincent Ducrocq, et al.. Genomic evaluation using combined reference populations from Montbéliarde and French Simmental breeds. 10. World Congress of Genetics Applied to Livestock Production, Aug 2014, Vancouver, Canada. ⟨hal-01193909⟩

Aurélia Baur, Sebastien Fritz, Julie Promp, O. Bulot, Didier Boichard, et al.. Mise en place de l’évaluation génomique française officielle en race Brune. 21. Rencontres Recherches Ruminants, Dec 2014, Paris, France. ⟨hal-01194027⟩

C. Dezetter, Helene Leclerc, Sophie Mattalia-Elie, Anne Barbat, Didier Boichard, et al.. Inbreeding and crossbreeding parameters for production and fertility traits in Holstein, Montbéliarde and Normande cows. 10. World Congress of Genetics Applied to Livestock Production, Aug 2014, Vancouver, Canada. ⟨hal-01193919⟩

C. Dezetter, Helene Leclerc, Sophie Mattalia-Elie, Anne Barbat, Didier Boichard, et al.. Estimation des effets de la consanguinité et du croisement pour les caractères de production chez les vaches de race Prim’Holstein, Montbéliarde et Normande. 21. Rencontres Recherches Ruminants, Dec 2014, Paris, France. ⟨hal-01194023⟩

Vincent Ducrocq, Pascal Croiseau, Aurélia Baur, Romain Saintilan, Sebastien Fritz, et al.. Genomic evaluation using QTL information. 10. World Congress of Genetics Applied to Livestock Production, Aug 2014, Vancouver, Canada. ⟨hal-01193914⟩

Clotilde Patry, Sébastien Fritz, Aurélia Baur, Lucie Genestout, I. Tretyakov, et al.. Genomic selection in Kazakhstan: example of a country without existing selection program. 64. Annual meeting of the EAAP, Aug 2013, Nantes, France. pp.100. ⟨hal-01189861⟩

Didier Boichard, Romain Dassonneville, Sophie Mattalia-Elie, Vincent Ducrocq, Sebastien Fritz. All cows are worth to be genotyped !. 64th Annual Meeting European Association for Animal Production (EAAP), Aug 2013, Nantes, France. pp.184. ⟨hal-01190501⟩

Chris Hoze, Sébastien Fritz, Didier Boichard, Vincent Ducrocq, Pascal Croiseau. Comparison of genomic selection approaches for small breeds. Interbull Meeting 2013, Aug 2013, Nantes, France. pp.90-94. ⟨hal-01189867⟩

Vincent Ducrocq. International issues in dairy cattle genetics. 64. Annual meeting of the EAAP, Aug 2013, Nantes, France. pp.295. ⟨hal-01019581⟩

F.W.C. Neser, J.B. van Wyk, Vincent Ducrocq. A preliminary investigation of GxE in first lactation South African Holstein cows. 64. Annual meeting of the EAAP, Aug 2013, Nantes, France. pp.216. ⟨hal-01189863⟩

J. Jenko, Vincent Ducrocq. Estimation of longevity breeding values using sire-maternal grand-sire or animal model. 64. Annual meeting of the EAAP, Aug 2013, Nantes, France. pp.326. ⟨hal-01189865⟩

Didier Boichard, Romain Dassonneville, Sophie Mattalia-Elie, Vincent Ducrocq, Sebastien Fritz. All cows are worth to be genotyped !. Congres Interbull, Aug 2013, Nantes, France. pp.256-260. ⟨hal-01004649⟩

Clotilde Patry, S. Gokhale, Vincent Ducrocq. Genetic parameters for test day milk yields in crossbred Holstein x[i] Bos Indicus[/i] cattle in India. 64. Annual meeting of the EAAP, Aug 2013, Nantes, France. pp.156. ⟨hal-01189862⟩

Eric Venot, Maria-Del-Pilar Schneider, Serge Miller, Mathilde Aignel, Marine Barbat, et al.. New french genetic evaluations of fertility and productive life of beef cows. Congres Interbull, Aug 2013, Nantes, France. pp.1-6. ⟨hal-01189870⟩

Armelle Govignon-Gion, Romain Dassonneville, Guillaume Baloche, Vincent Ducrocq. Genetic evaluation of mastitis in France. Bruna 2012 – World Congress, Dec 2012, St. Gallen, Switzerland. ⟨hal-02747950⟩

Romain Dassonneville, Aurélia Baur, Sébastien Fritz, Didier Boichard, Vincent Ducrocq. Are genomic evaluations free of bias due to preferential treatment?. EAAP, 2012, Bratislava, Slovakia. pp.188. ⟨hal-02744592⟩

Chris Hoze, Marie-Noëlle Fouilloux, Eric Venot, François Guillaume, Romain Dassonneville, et al.. From the 50K chip to the HD: Imputation efficiency in 9 French dairy cattle breeds. EAAP, Aug 2012, Bratislava, Slovakia. pp.308. ⟨hal-02748900⟩

Bérénice Huquet, H. Leclerc, Vincent Ducrocq. Genotype by environment interactions when environments are defined from Herd-Test-Day profiles. 63rd Annual Meeting of the EAAP, Aug 2012, Bratislava, Slovakia. pp.242. ⟨hal-01189860⟩

Clotilde Patry, Hossein Jorjani, Vincent Ducrocq. Implementation of genomic selection at national level: impact of preselection and biased national BLUP evaluations on international genetic evaluations. Interbull Meeting, Aug 2011, Stavanger, Norway. pp.67-73. ⟨hal-02745388⟩

Didier Boichard, Francois Guillaume, A. Baur, Pascal Croiseau, M.N. Rossignol, et al.. State of the art of genomics for selection. Workshop of ICAR 2011 "New technologies and new challenges for breeding and herd management", Jun 2011, Bourg-en-Bresse, France. 1 p. ⟨hal-01019343⟩

Didier Boichard, François Guillaume, Aurélia Baur, Pascal Croiseau, Marie-Noelle Rossignol, et al.. État de l'art de la sélection génomique en France et approche multiraciale. Colloque International, La génomique bovine Contribution de la génomique à l’avenir de l’élevage bovin - International Workshop, Bovine genomics Contributions to the future of livestock, Oct 2011, Clermont-Ferrand/Cournon, France. 2 p. ⟨hal-01193641⟩

C. Hoze, Pascal Croiseau, F. Guillaume, Aurélia Baur, L. Journaux, et al.. Use of phenotypes from multi-trait national evaluations in genomic evaluation. 62. Annual meeting of the EAAP, Aug 2011, Stavanger, Norway. pp.28. ⟨hal-01189857⟩

Didier Boichard, Francois Guillaume, A. Baur, Pascal Croiseau, Mn. Rossignol, et al.. Genomic Selection In French Dairy Cattle. Applied Genomics for Sustainable Livestock Breeding, May 2011, Melbourne, Australia. 1 p. ⟨hal-01000520⟩

Romain Dassonneville, R.F. Brøndum, T. Druet, Sebastien Fritz, Francois Guillaume, et al.. Impact of imputing markers from a low density chip on the reliability of genomic breeding values in Holstein populations. 62. Annual meeting of the EAAP, Aug 2011, Stavanger, Norway. pp.115. ⟨hal-01189856⟩

Romain Dassonneville, Sebastien Fritz, Didier Boichard, Vincent Ducrocq. Imputation efficiency with different low density chips in French dairy cattle and beef breeds. 2011 Interbull meeting, Aug 2011, Stavanger, Norway. pp.47-50. ⟨hal-01189855⟩

G. Mészáros, J. Sölkner, Vincent Ducrocq. Correlated random effects in survival analysis. 62. Annual meeting of the EAAP, Aug 2011, Stavanger, Norway. pp.173. ⟨hal-01189858⟩

Vincent Ducrocq, Enrico Santus. Moving away from progeny test schemes: Consequences on conventional (inter)national evaluations. Interbull, Feb 2011, Guelph, Ontario, Canada. pp.1-3. ⟨hal-01190288⟩

S. Fritz, A. Baur, Francois Guillaume, Vincent Ducrocq, Didier Boichard. Confirmation sur descendance des premiers taureaux génotypés en France. 18. Rencontres autour des Recherches sur les Ruminants, Dec 2011, Paris, France. pp.414. ⟨hal-01000570⟩

Vincent Ducrocq, Sébastien Fritz, François Guillaume, Pascal Croiseau, Jean-Jacques Colleau, et al.. Genomic selection: implementation in dairy cattle. 5th QTL-MAS workshop, May 2011, Rennes, France. ⟨hal-01001363⟩

E.D. Ellen, Vincent Ducrocq, B.J. Ducro, R.F. Veerkamp, P. Bijma. Combining survival analysis and a linear animal model to estimate genetic parameters for social effects on survival in layers. 62. Annual meeting of the EAAP, Aug 2011, Stavanger, Norway. pp.174. ⟨hal-01189859⟩

X. David, Didier Boichard, Francois Guillaume, S. Fritz, Vincent Ducrocq. Intérêt d'une collaboration internationale en sélection génomique : l'exemple du consortium EuroGenomics. 18. Rencontres autour des Recherches sur les Ruminants, Dec 2011, Paris, France. pp.413. ⟨hal-01000583⟩

Carine Colombani, Pascal Croiseau, Chris Hoze, Sebastien Fritz, François Guillaume, et al.. Could genomic selection methods be efficient to detect QTLs? Application in French dairy cattle. QTLMAS, May 2011, Rennes, France. pp.30. ⟨hal-01190269⟩

Didier Boichard, François Guillaume, Aurélia Baur, Pascal Croiseau, Marie-Noëlle Rossignol, et al.. Genomic selection in French dairy cattle.. 9th World Congress on Genetics Applied to Livestock Production, 2010, Leipzig, pp.Inconnu. ⟨hal-02822373⟩

Didier Boichard, Vincent Ducrocq, Sebastien Fritz, J Jacques Colleau. Where is dairy cattle breeding going? A vision of the future. Interbull Workshop, Mar 2010, Paris, France. pp.63-68. ⟨hal-01193752⟩

M. S. Lund, A.P.W. de Roos, A.G. de Vries, T. Druet, Vincent Ducrocq, et al.. Improving genomic prediction by EuroGenomics collaboration. 9. World Congress on Genetics Applied to Livestock Production, Aug 2010, Leipzig, Germany. pp.Communication 880. ⟨hal-01193765⟩

S Fritz, Francois Guillaume, Pascal Croiseau, Aurélia Baur, C. Hoze, et al.. Mise en place de la sélection génomique dans les trois principales races françaises de bovins laitiers. 17. Rencontres autour des Recherches sur les Ruminants, Dec 2010, Paris, France. ⟨hal-01193615⟩

A.M. Tyrisevä, K. Meyer, F. Fikse, Vincent Ducrocq, J. Jakobsen, et al.. Recommendations for estimation of variance components for international sire evaluation. Interbull Meeting 2010, Jun 2010, Riga, Latvia. ⟨hal-01193788⟩

Vincent Ducrocq, J. Sölkner, G. Mészaros. Survival Kit v6 – a software package for survival analysis. 9. World Congress on Genetics Applied to Livestock Production, Aug 2010, Leipzig, Germany. pp.Communication 232. ⟨hal-01193764⟩

Vincent Ducrocq. Sustainable dairy cattle breeding: illusion or reality?. 9th World Congress on Genetics Applied to Livestock Production, 2010, Leipzig, pp.Inconnu. ⟨hal-02817405⟩

Romain Dassonneville, Sebastien Fritz, Francois Guillaume, Pascal Croiseau, Aurélia Baur, et al.. Intérêt d'une puce basse densité pour l'évalution génomique des vaches laitières.. 17. Rencontres autour des Recherches sur les Ruminants, Dec 2010, Paris, France. ⟨hal-01193611⟩

Y. Terawaki, Y. Gotoh, S. Yamaguchi, Vincent Ducrocq. Genetic relationships between length of productive life and type traits un a Holstein population in Japan. 9. World Congress on Genetics Applied to Livestock Production, Aug 2010, Leipzig, Germany. pp.Communication 226. ⟨hal-01193763⟩

Clotilde Patry, Vincent Ducrocq. An approach to account for selection bias in national evaluations due to genomic selection.. 9th World Congress on Genetics Applied to Livestock Production, 2010, Leipzig, pp.Inconnu. ⟨hal-02812959⟩

A.M. Tyrisevä, K. Meyer, W.F. Fikse, Vincent Ducrocq, J. Jakobsen, et al.. Principal component and factor analytic models in international sire evaluation. 9. World Congress on Genetics Applied to Livestock Production., Aug 2010, Leipzig, Germany. ⟨hal-01193789⟩

Andres Legarra Albizu, Christèle Robert-Granie, Pascal Croiseau, F. Guillaume, S. Fritz, et al.. Aptitude of Bayesian lasso for genomic selection. 9. World Congress on Genetics Applied to Livestock Production, Aug 2010, Leipzig, Germany. ⟨hal-01193524⟩

Pascal Croiseau, Carine Colombani, Andres Legarra Albizu, F. Guillaume, S. Fritz, et al.. Improving genomic evaluation strategies in dairy cattle through SNP pre-selection. 9. World Congress on Genetics Applied to Livestock Production, Aug 2010, Leipzig, Germany. ⟨hal-01193548⟩

Carine Colombani, Andres Legarra Albizu, Pascal Croiseau, F. Guillaume, S. Fritz, et al.. Application of PLS and Sparse PLS regression in genomic selection. 9. World Congress on Genetics Applied to Livestock Production, Aug 2010, Leipzig, Germany. ⟨hal-01193580⟩

Herve Garreau, Vincent Ducrocq, Julien Ruesche, Francois Tudela, Georges Saleil, et al.. Divergent selection for longevity in breeding does: indirect response for energy balance and fat stores. 9. World Congress on Genetics Applied to LIvestock Production, Aug 2010, Leipzig, Germany. ⟨hal-01193684⟩

Vincent Ducrocq, Sebastien Fritz, François Guillaume, Didier Boichard. French report on the use of genomic evaluation. Interbull workshop on genomic selection, 2009, NA, France. pp.17-22. ⟨hal-01193754⟩

Clotilde Patry, Vincent Ducrocq. Bias due to genomic selection. Interbull workshop on genomic selection, 2009, NA, France. pp.77-82. ⟨hal-01193757⟩

Clotilde Patry, Vincent Ducrocq. Evidence of a bias in genetic evaluation due to genomic selection. Interbull workshop on genomic selection, 2009, NA, France. pp.167-171. ⟨hal-01193755⟩

A.M. Tyrisevä, K. Meyer, F. Fikse, Vincent Ducrocq, J. Jakobsen, et al.. Comparison of different variance component estimation approaches for MACE - Direct and bottom-up PC. Interbull Meeting, Aug 2009, Barcelona, Spain. pp.72-76. ⟨hal-01193785⟩

Helene Leclerc, Istvan Nagy, Vincent Ducrocq. Impact of using reduced rank random regression test-day model on genetic evaluation.. Interbull Meeting, 2009, Barcelona. ⟨hal-02753108⟩

Helene Leclerc, Vincent Ducrocq. Use of dairy herd test-day effects stemming from genetic evaluations for herd management purposes.. 60th Annual Meeting of the European Association for Animal Production (EAAP), 2427 August 2009, 2009, Barcelona. ⟨hal-02752852⟩

G. Mészáros, Vincent Ducrocq, J. Sölkner. Survival Kit 6.0: software designed to deal with complex models including random effects in survival analysis. 26th seminar of the Austri-Swiss Region (ROeS) of the International Biometric Society, Sep 2009, Linz, Austria. ⟨hal-01193787⟩

Romain Dassonneville, A. Barbat-Leterrier, Armelle Gion, Helene Larroque, Vincent Ducrocq. Estimation de paramètres génétiques de nouveaux caractères fonctionnels pour les bovins laitiers.. 16èmes Rencontres Recherches Ruminants, Dec 2009, Paris, France. ⟨hal-01193419⟩

J. Poigner, G. Meszaros, Vincent Ducrocq, J. Sölkner. Heritability of longevity in Landrace and Large White populations using Weibull and grouped data models. 60th Annual Meeting of the European Association for Animal Production (EEAP), 2427 August 2009, Aug 2009, Barcelona, Spain. pp.Abstract :133. ⟨hal-01193786⟩

François Guillaume, Sebastien Fritz, Vincent Ducrocq, Pascal Croiseau, Didier Boichard. Marker assisted EBV using a dense SNP markers map: application to the Normande and Montbéliarde breeds.. 60th Annual Meeting of the European Association for Animal Production (EAAP), 2427 August 2009, 2009, Barcelona. ⟨hal-02751164⟩

Helene Leclerc, Vincent Ducrocq. Correlation vs covariance matrices for rank reduction in test-day models?. 60th Annual Meeting of the European Association for Animal Production (EAAP), 2427 August 2009, 2009, Barcelona. ⟨hal-02751844⟩

Vincent Ducrocq, Z. Liu. Combining genomic and classical information in national BLUP evaluations. Interbull workshop on genomic selection, 2009, NA, France. pp.172-177. ⟨hal-01193756⟩

Helene Leclerc, A. Barbat-Leterrier, Vincent Ducrocq. Mise en place d'une évaluation génétique sur les caractères laitiers à partir des performances élémentaires en remplacement des données lactation en race bovine.. 16èmes Rencontres Recherches Ruminants, Dec 2009, Paris, France. ⟨hal-01193407⟩

Pascal Croiseau, Vincent Ducrocq. Use of the elastic-net algorithm for genomic selection in dairy cattle.. 60th Annual Meeting of the European Association for Animal Production (EAAP), 2427 August 2009, 2009, Barcelona. ⟨hal-02751291⟩

Pascal Croiseau, Vincent Ducrocq. Use of the Elastic-Net algorithm for genomic selection in dairy cattle. 13th Quantitative Trait Locus and Marker Assisted Selection Workshop, Apr 2009, Wageningen, Netherlands. pp.Book of Abstracts: 15. ⟨hal-01193784⟩

F. Guillaume, S. Fritz, Pascal Croiseau, Andres Legarra Albizu, Christèle Robert-Granie, et al.. Modèles d'évaluation génomique : application aux populations bovines laitières françaises. 16. Rencontres autour des Recherches sur les Ruminants, Dec 2009, Paris, France. ⟨hal-01193599⟩

Herve Garreau, Vincent Ducrocq, Laurence Lamothe, Julien Ruesche, Francois Tudela, et al.. Sélection divergente pour la longétivité de la lapine en reproduction. Réponse indirecte sur le bilan énergétique et les réserves adipeuses.. 13. Journées de la Recherche Cunicole, Nov 2009, Le Mans, France. ⟨hal-01193523⟩

A.M. Tyrisevä, M. Lidauer, Vincent Ducrocq, P. Back, F. Fikse, et al.. Principal component approach in describing the across country genetic correlations.. Inconnu, 2008, Inconnu. ⟨hal-02752047⟩

François Guillaume, Sebastien Fritz, Vincent Ducrocq, Didier Boichard. Utilisation de marqueurs SNP pour l'évaluation génétique des bovins laitiers.. Journées Scientifiques, Département de Génétique Animale, Apr 2008, Lacanau. ⟨hal-02757828⟩

Yoshinori Terawaki, Vincent Ducrocq. Sire effects on longevity of Holstein cows in Hokkaido, Japan.. 13th Asian - Australasian Association of Animal Production, 2008, Hanoi, pp.Inconnu. ⟨hal-02816398⟩

Vincent Ducrocq, Michael Goddard, Laurent Schaeffer, B. Banos. Interbull Scientific Advisory Committee annual report (2007-2008) to the Interbull Steering Committee.. Interbull meeting, Niagara Falls, 2008, Inconnu, 4p. ⟨hal-02816834⟩

Vincent Ducrocq, Helene Leclerc, M.P. Schneider, Anne Barbat, Tom Druet. Mise en place d'une évaluation génétique des bovins laitiers sur leur production laitière journalière.. Journées Scientifiques, Département de Génétique Animale, Apr 2008, Lacanau. ⟨hal-02751046⟩

M.P. Schneider, Vincent Ducrocq. How to summarize historic test day record information?. Inconnu, 2008, Inconnu. ⟨hal-02752523⟩

Z. Liu, J. Tarrès, Vincent Ducrocq, R. Reinhardt, R. Reents. Estimating genetic correlations of traits relevant for calculating a total merit index.. Inconnu, 2008, Inconnu. ⟨hal-02752824⟩

Sandrine Anquetin, J.D. Creutin, Vincent Ducrocq, Isabelle Braud. Hydrometeorological modelling for flash flood areas. The case of the 2002 Gard event in France. Flood Risk 2008. European Conference on Flood Risk Management Research into Pratice, Sep 2008, Oxford, United Kingdom. pp.8. ⟨hal-02591273⟩

Herve Garreau, Vincent Ducrocq, Francois Tudela, Georges Saleil, Jean Esparbié, et al.. Sélection divergente pour la longévité de la lapine en reproduction.. Journées Scientifiques, Département de Génétique Animale, Apr 2008, Lacanau, France. ⟨hal-02822216⟩

Herve Garreau, Vincent Ducrocq, Francois Tudela, Georges Saleil, Herve Juin, et al.. Divergent selection for longevity in breeding does. 9.World Rabbit Congress, Jun 2008, Vérone, Italy. ⟨hal-02758445⟩

Daniel Allain, Loys Bodin, Jacques Bouix, Vincent Ducrocq, Catherine Larzul, et al.. Rusticité, robustesse, plasticité, le point de vue des généticiens.. Journée de l'Association Française de Zootechnie, Nov 2008, Paris, pp.Inconnu. ⟨hal-02817048⟩

J. Tarrès, Z. Liu, Vincent Ducrocq, F. Reinhardt, R. Reents. Parameter estimation of type traits from France and Germany with a single-trait MACE model using DYD data.. Interbull Meeting, 2007, Dublin. ⟨hal-02753320⟩

Vincent Ducrocq, M.P. Schneider. Generalization of the information source method to compute reliabilities in test-day models.. Interbull Meeting, 2007, Dublin. ⟨hal-02753372⟩

Yoshinori Terawaki, Vincent Ducrocq. Heritabilities of length of productive life of Holstein cows in Japan.. 58th Annual Meeting of the European Association for Animal Production, 2007, Dublin. ⟨hal-02752807⟩

Helene Leclerc, Delphine Duclos, Vincent Ducrocq. Environmental effects on lactation curves included in a test-day model genetic evaluation.. 58th Annual Meeting of the European Association for Animal Production, 2007, Dublin. ⟨hal-02752054⟩

A.R. Sharifi, H. Henne, H. Simianer, M. Tietze, Vincent Ducrocq. Environmental and genetic effects on longevity of sows.. 58th Annual Meeting of the European Association for Animal Production, 2007, Dublin. ⟨hal-02757200⟩

Helene Leclerc, Delphine Duclos, Anne Barbat, Tom Druet, Vincent Ducrocq. Pre-adjusting data for the shape of the lactation curves in test-day model.. Interbull Meeting, Aug 2007, Dublin. ⟨hal-02753487⟩

Vincent Ducrocq. The application of survival analysis to animal disease data. Communication invitée.. Workshop EADGENE From infection to inference: interpreting animal health and disease data. Juin 4-5, 2007, Utrecht, pp.Inconnu. ⟨hal-02816247⟩

C. Stricker, A.R. Sharifi, U. Schnyder, Vincent Ducrocq. An improved model for the genetic evaluation for length productive life in Swiss Red & White, Swiss Holstein and Swiss Brown cattle.. 58th Annual Meeting of the European Association for Animal Production, 2007, Dublin. ⟨hal-02751852⟩

J. Tarrès, Z. Liu, Vincent Ducrocq, F. Reinhardt, R. Reents. Data transformation for rank reduction in multi-trait MACE models.. 58th Annual Meeting of the European Association for Animal Production, 2007, Dublin. ⟨hal-02752821⟩

Francis Barillet, Vincent Ducrocq, Anne Barbat, Bernard Bonaiti, J Jacques Colleau, et al.. Amélioration génétique des caractères de production laitière et des caractères fonctionnels relatifs à la mamelle des ruminants laitiers : historique et perspectives. 7. Journée de l'Animation transversale PHASE "Glande Mammaire, Lait", Nov 2007, Jouy-en-Josas, Paris, France. ⟨hal-02751051⟩

Herve Garreau, Vincent Ducrocq, Francois Tudela, Georges Saleil, Jean Esparbié, et al.. Sélection divergente pour la longévité de la lapine en reproduction. 12. Journées de la Recherche Cunicole, Nov 2007, Le Mans, France. ⟨hal-02756040⟩

Helene Leclerc, Tom Druet, Vincent Ducrocq. Exact validation of breeding value prediction software.. 8th World Congress on Genetics Applied to Livestock Production, Belo Horizonte, 2006, Brazil, pp.Inconnu. ⟨hal-02816277⟩

Tom Druet, Vincent Ducrocq. Innovations in software packages in quantitative genetics.. 8th World Congress on Genetics Applied to Livestock Production, Belo Horizonte, 2006, Brazil, pp.Inconnu. ⟨hal-02815844⟩

Z. Liu, J. Tarrès, Vincent Ducrocq, F. Reinhardt, R. Reents. Mixed model equations of an international genetic evaluation model based on pre-corrected data.. 8th World Congress on Genetics Applied to Livestock Production, Belo Horizonte, 2006, Brazil, pp.Inconnu. ⟨hal-02817995⟩

M.P. Schneider, E. Strandberg, Vincent Ducrocq, Alice Roth. Survival analysis applied to female fertility traits in dairy cattle.. 8th World Congress on Genetics Applied to Livestock Production, Belo Horizonte, 2006, Brazil, pp.Inconnu. ⟨hal-02816825⟩

Florence Phocas, Vincent Ducrocq. Discrete VS continuous time survival analysis of productive life of Charolais cows.. 8th World Congress on Genetics Applied to Livestock Production, Belo Horizonte, 2006, Brazil, pp.Inconnu. ⟨hal-02817494⟩

Vincent Ducrocq. Current status and prospects of survival analysis in animal breeding.. 8th World Congress on Genetics Applied to Livestock Production, Belo Horizonte, 2006, Brazil, pp.Inconnu. ⟨hal-02814163⟩

Jan Lassen, M.K. Sorensen, Peter Madsen, Vincent Ducrocq. Effect of using different multitrait models for prediction of breeding values in dairy cattle, dependent on breeding goal - A stochastic simulation study.. 8th World Congress on Genetics Applied to Livestock Production, Belo Horizonte, 2006, Brazil, pp.Inconnu. ⟨hal-02813819⟩

A. Ducos, Amandine Duchesne, Vincent Ducrocq, A. Malafosse, L. Manciaux, et al.. Implementation of the French bovine genetic disease programme.. 8th World Congress on Genetics Applied to Livestock Production, Belo Horizonte, 2006, Brazil, pp.Inconnu. ⟨hal-02816361⟩

Vincent Ducrocq, Michael Goddard, Laurent Schaeffer, B. Banos. Interbull Scientific Advisory Committee annual report (2004-2005) to the Interbull Steering Committee.. Interbull meeting, 2005, Uppsala, 4p. ⟨hal-02832775⟩

Vincent Ducrocq, B. Besbes. Application of survival analysis in poultry breeding.. National Breeders Roundtable. St Louis, 2005, Missouri, 9p. ⟨hal-02830896⟩

Helene Leclerc, W.F. Fikse, Vincent Ducrocq. Prospects of principal components and factor analysis for estimation of genetic correlations among countries for milk production traits.. Interbull technical workshop, 2005, Uppsala. ⟨hal-02761909⟩

J. Tarrès, J. Piedrafita, Vincent Ducrocq. Validation of an approximate approach to compute genetic correlations between longevity and linear traits.. 56th Annual Meeting of the European Association for Animal Production, 2005, Uppsala, pp.65-83. ⟨hal-02761073⟩

C.R. Moreno, J.M. Elsen, Pascale Le Roy, Vincent Ducrocq. Interval mapping methods to detect QTL on survival data.. 55th Annual Meeting of the European Association for Animal Production, 2004, Bled, 10 p. ⟨hal-02830306⟩

C. Legrand, Vincent Ducrocq, P. Janssen, - Duchateau L, R. Sylvester. A Bayesian approach to jointly estimate center and treatment by center interaction heterogeneity in a proportional hazards model.. 25th Annual conference of the International Society of Clinical Biostatistics, 2004, Leiden, pp.Inconnu. ⟨hal-02831340⟩

J.P. Sanchez, Manuel Baselga, Vincent Ducrocq. Estimation of the correlation between longevity and litter size.. 8th World Rabbit Congress.Sept 710, 2004, Puebla. ⟨hal-02760059⟩

Vincent Ducrocq. An improved model for the French genetic evaluation of dairy bulls on length of productive life of their daughters.. 55th Annual Meeting of the European Association for Animal Production, 2004, Bled. ⟨hal-02761673⟩

Helene Leclerc, Stephanie Minery, F. Fikse, Vincent Ducrocq, Tom Druet. Estimation of genetic correlations using a Structural Model for milk and type traits: limits and opportunities.. Interbull Meeting, May 2004, Sousse, Tunisia. ⟨hal-02762852⟩

Vincent Ducrocq. Illustration of a trend validation test for longevity evaluations.. Interbull Meeting, May 2004, Sousse, Tunisia. ⟨hal-02762494⟩

J Jacques Colleau, Anne Barbat, Didier Boichard, Bernard Bonaiti, Marie-Madeleine Briend, et al.. Sélection de la race Holstein pour les caractères fonctionnels en France.. Friesian, Session 4: Objectifs de sélection, Mar 2004, Paris. ⟨hal-02764398⟩

Sandrine Mignon-Grasteau, Jean-Michel Faure, Andrew Mills, Vincent Ducrocq. Analysing censored data from time-limited behavioural tests : example of duration of tonic immobility. Annual Congress of the UFAW, Apr 2004, Edimbourg, United Kingdom. ⟨hal-02760915⟩

Tom Druet, Florence Jaffrézic, Vincent Ducrocq. Estimation of genetic parameter of test-day records for milk yield for the first three lactations of French Holstein cows.. 54th Annual Meeting of the European Association for Animal Production, 2003, Roma, 8 p. ⟨hal-02825053⟩

Sophie Mattalia, Vincent Ducrocq. Analysis of the pilot MACE on longevity: French report.. Interbull Meeting, Aug 2003, Rome, Italy. ⟨hal-02761637⟩

Stephanie Minery, W.F. Fikse, Vincent Ducrocq. Application of a structural model to estimate genetic correlations between countries.. Interbull Meeting, 2003, Rome. ⟨hal-02760527⟩

Vincent Ducrocq, Tom Druet. Advances in computing strategies for the solution of huge mixed model equations.. 54th Annual Meeting of the European Association for Animal Production, 2003, Roma, 22 p. ⟨hal-02825299⟩

Tom Druet, Florence Jaffrézic, Vincent Ducrocq. Estimation of genetic parameters for test-day records of French Holstein cows with an AI-REML alorithm. Joint Annual Meeting, 2003, Phoenix, United States. ⟨hal-02827880⟩

Vincent Ducrocq, I. Delaunay, Didier Boichard, Sophie Mattalia. A general approach for international genetic evaluations robust to inconsistencies of genetic trends in national evaluations.. Interbull technical workshop, Mar 2003, Beltsville, United States. ⟨hal-02764498⟩

F. Canavesi, Didier Boichard, Vincent Ducrocq, N. Gengler, G. de Jong, et al.. An alternative procedure for international evaluations: production traits european joint evaluation (PROTEJE).. 7th World Congress on Genetics Applied to Livestock Production, 2002, Montpellier, pp.Inconnu. ⟨hal-02827725⟩

Vincent Ducrocq, G. Casella. A Bayesian analysis of log-normal frailty models and its applications in animal breeding.. First Barcelona Workshop on Survival Analysis, 2002, Barcelona. ⟨hal-02760065⟩

Vincent Ducrocq. A piecewise Weibull mixed model for the analysis of length of productive life of dairy cows.. 7th World Congress on Genetics Applied to Livestock Production, 2002, Montpellier, pp.Inconnu. ⟨hal-02827887⟩

J.M.K. Ojango, Vincent Ducrocq, G.E. Pollott. Length of productive life for Holstein-Friesian cows raised on large scale farms in Kenya.. 7th World Congress on Genetics Applied to Livestock Production, 2002, Montpellier, pp.Inconnu. ⟨hal-02825709⟩

Vincent Ducrocq, P. Humblot, Paul Dumont. La sélection sur la qualité de la semence du taureau est-elle nécessaire ?. Association pour l'Etude de la Reproduction Animale, Journée Reproduction, Dec 2002, Paris, France. ⟨hal-02763617⟩

I. Delaunay, Vincent Ducrocq, Didier Boichard. A structural model for the matrix of genetic correlations between countries in international evaluations.. 7th World Congress on Genetics Applied to Livestock Production, 2002, Montpellier, pp.Inconnu. ⟨hal-02827924⟩

B. Besbes, Vincent Ducrocq, M. Protais. An approximate total merit index combining linear traits, a survival trait and a categorical trait in laying hens.. 7th World Congress on Genetics Applied to Livestock Production, 2002, Montpellier, pp.Inconnu. ⟨hal-02827965⟩

Vincent Ducrocq, Didier Boichard, Anne Barbat, Helene Larroque. Implementation of an approximate multitrait BLUP evaluation to combine production traits and functional traits into a total merit index.. Joint Meeting of the American Dairy Science Association, American Meat Science Association, 2001, Indianapolis, United States. ⟨hal-02833532⟩

Vincent Ducrocq. A two-step procedure to get animal model solutions in Weibull survival models used for genetic evaluations on length of life.. 2001 Interbull Meeting, Aug 2001, Budapest, Hungary. ⟨hal-02763438⟩

Vincent Ducrocq, Didier Boichard, Anne Barbat, Helene Larroque. Intégration des caractères fonctionnels dans un index de synthèse pour les races bovines laitières : de la théorie à la pratique.. 8èmes Rencontres Recherches Ruminants, Dec 2001, Paris, France. ⟨hal-02758590⟩

F. Canavesi, Didier Boichard, Vincent Ducrocq, N. Gengler, G. de Jong, et al.. Production traits european joint evaluation (PROTEJE).. 2001 Interbull Meeting, Aug 2001, Budapest, Hongrie. ⟨hal-02764292⟩

Vincent Ducrocq, Didier Boichard, Anne Barbat, Helene Larroque. Implementation of an approximate multitrait BLUP evaluation to combine production traits and functional traits into a total merit index.. 52nd Annual Meeting of the European Association for Animal Production, Paper GI.4, 2001, Budapest. ⟨hal-02762623⟩

Herve Garreau, Catherine Larzul, Vincent Ducrocq. Analyse de longévité de la souche de lapins INRA 1077. 9. Journées de la Recherche Cunicole, 2001, Paris, France. ⟨hal-02758945⟩

Herve Garreau, Catherine Larzul, Vincent Ducrocq. Analyse de la longévité de la souche de lapins INRA 1077.. 9èmes Journées de la Recherche Cunicole, 2001, Paris, France. ⟨hal-02760514⟩

M.H. Yazdi, P.M. Visscher, Vincent Ducrocq, Richard Thompson. Heritability and reliability of genetic evaluations in proportional hazard models.. 51st Annual Meeting of the European Association for Animal Production, Commission on Animal Genetics, 2000, Inconnu, 4 p. ⟨hal-02842544⟩

Vincent Ducrocq, M. Mathevon. Evaluation génétique des taureaux de races laitières sur les conditions de naissance de leurs veaux et les conditions de vêlage de leurs filles.. 7. Rencontres autour des Recherches sur les Ruminants, Dec 2000, Paris, France. ⟨hal-02769899⟩

Vincent Ducrocq. Calving ease evaluation of French dairy bulls with a heteroskedastic threshold model.. 51st Annual Meeting of the European Association for Animal Production, Commission on Animal Genetics, 2000, Inconnu, 12 p. ⟨hal-02842360⟩

Vincent Ducrocq. Calving ease evaluation of French dairy bulls with a heteroskedastic threshold model with direct and maternal effects.. 2000 Interbull Meeting, May 2000, Bled, Slovenia. ⟨hal-02771550⟩

Helene Larroque, Vincent Ducrocq. Phenotypic relationship between type and longevity in the Holstein breed. International workshop on EU concerted action, May 1999, Uppsala, Sweden. ⟨hal-02765905⟩

J. Jensen, I.R. Korsgaard, H.J. Neerhof, A. Vollema, Peter Madsen, et al.. Genetic variation in functional longevity and its relation to mastitis resistance in Danish Holsteins. International workshop on EU concerted action, May 1999, Uppsala, Sweden. ⟨hal-02766548⟩

F. Beaudeau, H. Seegers, Vincent Ducrocq, Christine Fourichon. Effect of health disorders on culling in dairy cows: a review and critical discussion. International workshop on EU concerted action, May 1999, Uppsala, Sweden. ⟨hal-02764968⟩

Vincent Ducrocq. Extension of survival analysis models to discrete measures of longevity. International workshop on EU concerted action, May 1999, Uppsala, Sweden. ⟨hal-02764788⟩

Vincent Ducrocq. Topics that may deserve further attention in survival analysis applied to dairy cattle breeding - Some suggestions. International workshop on EU concerted action, May 1999, Uppsala, Sweden. ⟨hal-02764826⟩

Helene Larroque, Vincent Ducrocq. An indirect approach for the estimation of genetic correlations between longevity and other traits. International workshop on EU concerted action, May 1999, Uppsala, Sweden. ⟨hal-02766038⟩

H. Yazdi, Richard Thompson, Vincent Ducrocq, P. Visscher. A comparison of two survival analysis methods with the number of lactations as a discrete time variate. International workshop on EU concerted action, May 1999, Uppsala, Sweden. ⟨hal-02769584⟩

Helene Larroque, Rachel Rupp, Sophie Moureaux, Didier Boichard, Vincent Ducrocq. Genetic parameters for type and functional traits in the french Holstein breed. Workshop on Genetic Improvement of Functional Traits - Breeding goals and selection schemes, Nov 1999, Wageningen, Netherlands. ⟨hal-02769679⟩

J. Sölkner, Vincent Ducrocq. The survival kit: a tool for analysis of survival data. International workshop on EU concerted action, May 1999, Jouy-en-Josas, France. ⟨hal-02767267⟩

Vincent Ducrocq. Two years of experience with the French genetic evaluation of dairy bulls on production-adjusted longevity of their daughters. International workshop on EU concerted action, May 1999, Uppsala, Sweden. ⟨hal-02765381⟩

Helene Larroque, Vincent Ducrocq. Phenotypic relationship between type and longevity in the Holstein breed.. 50th Annual Meeting of the European Association for Animal Production, Paper G2.4, Aug 1999, Zürich, 9 p. ⟨hal-02836072⟩

A. Hofer, V.P. Ducrocq. Accuracy of Laplace's method to marginalize posterior densities of parameters of a multiple trait animal model. 6. World Congress on Genetics Applied to Livestock Production, Jan 1998, Armidale, Australia. ⟨hal-02766480⟩

Vincent Ducrocq, J. Sölkner. Implementation of a routine breeding value evaluation for longevity of dairy cows using survival analysis techniques.. 6th World Congress on Genetics Applied to Livestock Production, 1998, Armidale. ⟨hal-02770103⟩

J. Carvalheira, P.A. Oltenacu, U. Emanuelson, Vincent Ducrocq. Effect of age, stage of lactation, milk yield and health events on length of productive life in Swedish dairy cattle.. American Dairy Science Association and American Society of Animal Science Joint Meeting, ASAS Western Section Meeting and ARPAS Annual Meeting, 1998, Denver, United States. ⟨hal-02837982⟩

Vincent Ducrocq, . Csagad. Analyse de données de survie en génétique animale et en épidémiologie. Colloque, Apr 1998, Grignon, France. ⟨hal-02764972⟩

Vincent Ducrocq, J. Sölker. "The survival kit-V3.0". A package for large analyses of survival data. 6. World congress on genetics applied to livestock production, Jan 1998, Armidale, Australia. ⟨hal-02766896⟩

Vincent Ducrocq. Prediction of breeding values. 6. World congress on genetics applied to livestock production, Jan 1998, Armidale, Australia. ⟨hal-02765217⟩

U. Emanuelson, J. Carvalheira, P.A. Oltenacu, Vincent Ducrocq. Relationships btween adjusted length of productive life and other traits for swedish dairy bulls. 6. World congress on genetics applied to livestock production, Jan 1998, Armidale, Australia. ⟨hal-02770991⟩

J.M. Elsen, Patricia Berthon, Pierre Sarradin, J. Vu Tien Khang, Olivier Andreoletti, et al.. Looking for the mode of scrapie transmission and carrier status of resistant and susceptible sheep in a highly infected Romanov flock.. 5th International Veterinary Symposium, 1998, Ludhiana, pp.Inconnu. ⟨hal-02837865⟩

Jean Michel Elsen, Yves Amigues, F. Schelcher, Vincent Ducrocq, Olivier Andreoletti, et al.. Leçons de l'épidémie de tremblante dans le troupeau de Langlade. Séminaire sur les recherches engagées à l'INRA sur les ESST, Jul 1998, Auzeville, France. ⟨hal-02768992⟩

Vincent Ducrocq. Mise en place et premiers résultats de l'évaluation génétique des taureaux laitiers sur la longévité de leurs filles. 4. Rencontres autour des recherches sur les ruminants, Dec 1997, Paris, France. ⟨hal-02767598⟩

Vincent Ducrocq. Selection for longevity : statistical approach and applications in animal breeding.. 3rd European Poultry Breeders Roundtable, 1997, Prague. ⟨hal-02765878⟩

Y. Gröhn, Vincent Ducrocq, J. Hertl, S. Eicker. Effect of diseases on culling in New York State Holstein dairy cows. 92. Annual meeting of the American Dairy Science Association, Jun 1997, Guelph, Canada. ⟨hal-02838605⟩

Vincent Ducrocq, P. Humblot. Is selection on semen characteristics needed ?. International Workshop, Nov 1997, Grub, Germany. ⟨hal-02765205⟩

Didier Boichard, Vincent Ducrocq, Helene Larroque. Recording and genetic analysis of functional traits in French dairy cattle: A review. International workshop, Jan 1996, Gembloux, Belgium. ⟨hal-02767371⟩

Y.T. Gröhn, S.W. Eicker, J.A. Herti, Vincent Ducrocq. Using time-dependent covariates to study mastitis and culling. Dutch Society for Veterinary Epidemiology and Economics, Dec 1996, Wageningen, Netherlands. ⟨hal-02766504⟩

Didier Boichard, Vincent Ducrocq, Helene Larroque. Recording and genetic analysis of functional traits in French dairy cattle : a review.. International Workshop on Genetic Improvement of Functional Traits in Cattle, 1996, Gembloux, 4 p. ⟨hal-02837850⟩

F. Beaudeau, Vincent Ducrocq, Christine Fourichon, K. Frankena, Henri Seegers. Effect of reproductive disorders and performance on length of productive life of holstein dairy cows assessed by survival analysis. Veterinary epidemiology and preventive medicine, Mar 1995, Reading, United Kingdom. ⟨hal-02774860⟩

Vincent Ducrocq, C. Chapuis. Solution of multiple trait mixed model equations : an approach using a canonical transformation when different models describe different traits.. 90th ADSA Meeting, 1995, Ithaca. ⟨hal-02772963⟩

Cédric Robert, Vincent Ducrocq. Computation of all eigenvalues of large sparse symmetric matrices using sparse techniques.. 46th Annual Meeting of the European Association for Animal Production, 1995, Prague, 7 p. ⟨hal-02843584⟩

Vincent Ducrocq. Approches algorithmiques du modèle animal. Séminaire modèle animal, Sep 1994, La Colle sur Loup, France. ⟨hal-02772313⟩

Vincent Ducrocq, J. Sölkner. "The survival kit": a fortran package for the analysis of survival data. 5. World congress, Aug 1994, Guelph, Canada. ⟨hal-02779095⟩

Christèle Robert Granié, Jean Louis Foulley, Vincent Ducrocq. Estimation and testing of a constant genetic correlation among environments. 5. World congress, Aug 1994, Guelph, Canada. ⟨hal-02772212⟩

Vincent Ducrocq. Multiple trait prediction: principles and problems. 5. World congress, Aug 1994, Guelph, Canada. ⟨hal-02772862⟩

F. Beaudeau, Vincent Ducrocq, Christine Fourichon, Didier Billon, Henri Seegers, et al.. Effect of udder disorders on length of productive life of holstein dairy cows assessed by survival analysis. 7. International symposium on veterinary epidemiology and economics, Aug 1994, Nairobi, Kenya. ⟨hal-02844768⟩

A. Ducos, Jean Pierre Bidanel, Didier Boichard, Vincent Ducrocq. Nouvelle estimation des parametres genetiques pour les caracteres de croissance, carcasse et qualite de la viande dans les races Large White et Landrace francais. 25. Journees, Feb 1993, Paris, France. ⟨hal-02772234⟩

Vincent Ducrocq. Aspects genetiques et methodologiques de la selection des bovins laitiers pour les qualites et la longevite. Rencontres GTV-INRA, May 1992, Tours, France. ⟨hal-02849489⟩

Vincent Ducrocq. Survival analysis.. Workshop on advanced biometrical methods in animal breeding, 1992, Flawil, 20 p. ⟨hal-02846333⟩

A. Ducos, Jean Pierre Bidanel, Vincent Ducrocq, Eildert Groeneveld. Use of a multiple trait individual animal model for the prediction of breeding values of station tested pigs in France. 43. Annual meeting, Sep 1992, Madrid, Spain. ⟨hal-02775595⟩

A. Ducos, Jean Pierre Bidanel, Vincent Ducrocq. Bilan sur l'utilisation du BLUP pour l'evaluation genetique des reproducteurs porcins dans le monde. 24. Journees, Feb 1992, Paris, France. ⟨hal-02773908⟩

Vincent Ducrocq. Du modele genetique au modele statistique. Elements de genetique quantitative et application aux populations animales, Oct 1991, Port d'Albret, France. ⟨hal-02850919⟩

Vincent Ducrocq. Statistical analysis of length of productive life of dairy cows in the Normande breed. 42. Reunion annuelle de la federation europeenne de zootechnie, Sep 1991, Berlin, Germany. ⟨hal-02775932⟩

Vincent Ducrocq. Computational methods in animal breeding prediction problems. 4. Symposium, Aug 1991, Jokioinen, Finland. ⟨hal-02774069⟩

Vincent Ducrocq. Genetic evaluation of type traits in the French Holstein breed using an animal model. 42. Annual Meeting, Sep 1991, Berlin, Germany. ⟨hal-02775803⟩

Vincent Ducrocq. L'analyse de la longevite. Elements de genetique quantitative et application aux populations animales, Oct 1991, Port d'Albret, France. ⟨hal-02845788⟩

B. Besbes, Vincent Ducrocq, Alice Tavernier, Jean Louis Foulley, M. Boichard, et al.. Estimation of genetic parameters of egg production traits of laying hens by restricted maximum likelihood applied to a multiple-trait reduced animal model. 42. Annual Meeting, Sep 1991, Berlin, Germany. ⟨hal-02775005⟩

B. Besbes, Vincent Ducrocq, Alice Tavernier, Jean Louis Foulley, M. Boichard, et al.. Application of the box-cox transformation to egg production traits of laying hens. 42. Reunion annuelle de la federation europeenne de zootechnie, Sep 1991, Berlin, Germany. ⟨hal-02776951⟩

Vincent Ducrocq. Estimation of genetic parameters arising in nonlinear models. 4. World congress, Jul 1990, Edinbourg, United Kingdom. ⟨hal-02772804⟩

Eduardo Manfredi, Vincent Ducrocq, Jean Louis Foulley. Genetic analysis of dystocia in dairy cattle.. 41ème Réunion Annuelle de la Fédération Européenne de Zootechnie, 1990, Toulouse. ⟨hal-02772071⟩

Vincent Ducrocq, G. Casella, R.L. Quaas, E.J. Pollak. Estimation de la composante génétique de la variance pour la durée de vie productive des vaches laitières à partir d'un modèle mixte de Weibull. 21. Journées, May 1989, Rennes, France. ⟨hal-02781886⟩

Vincent Ducrocq, Didier Boichard, Bernard Bonaiti. Alternative strategy for solving animal model equations for large data files.. 40ème Réunion Annuelle de la Fédération Européenne de Zootechnie, 1989, Dublin. ⟨hal-02779659⟩

Etienne Verrier, J Jacques Colleau, Jean Louis Foulley, Vincent Ducrocq. Predicting the additive genetic variance in finite populations undergoing mass selection.. 83rd Annual Meeting of the American Dairy Science Association, University of Alberta, 1988, Edmonton, Canada. ⟨hal-02856516⟩

O. Rafel, Gilles Tran, J. Ramon, A. Bosch, R. Valls, et al.. Selection for litter weight at 56 days with overlapping generations in a white synthetic strain of rabbits.. 4th congress of the World Rabbit Science Association, Genetics and Physiology, 1988, Budapest, France. ⟨hal-02782409⟩

O. Rafel, Gilles Tran, M. Utrillas, J. Ramon, O. Perucho, et al.. Sélection pour un objectif global (poids de portée a 60 jours) en générations chevauchantes dans une lignée blanche synthétique de lapins. Etude de la variabilité non génétique de la taille et du poids de portée a différents stades.. Groupe races locales méditerranéennes de lapins, Oct 1988, Tunis, 33 p. ⟨hal-02857253⟩

Vincent Ducrocq, J Jacques Colleau. Optimum truncation points for independant culling level selection on a multivariate normal distribution. 83. Annual meeting of the American Dairy Science Association, Jun 1988, Edmonton, Canada. ⟨hal-02853024⟩

Vincent Ducrocq, R.L. Quaas, E.J. Pollak. Modelling length of productive life of dairy cows.. American Dairy Science Association, 82nd Annual Meeting, 1987, Inconnu. ⟨hal-02856109⟩

Vincent Ducrocq, R.L. Quaas, E.J. Pollak. Length of productive life of dairy cows : I. Justification of a Weibull model.. 38ème Réunion Annuelle de la FEZ, 1987, Lisbonne, 16 p. ⟨hal-02857745⟩

Vincent Ducrocq, R.L. Quaas, R.W. Everett. Superiority of top proven sires versus young sires.. American Dairy Science Association, 82nd Annual Meeting, 1987, Inconnu. ⟨hal-02855820⟩

Vincent Ducrocq, R.L. Quaas, E.J. Pollak. Length of productive life in dairy cows : II. Variance component estimation and sire evaluation.. 38ème Réunion Annuelle de la FEZ, 1987, Lisbonne, 14 p. ⟨hal-02856082⟩

R. Valls, Vincent Ducrocq, O. Rafel, J. Escudero, F. Orozco, et al.. Seleccion de lineas de conejos de aptitud mixta con una amplia resistencia ambiental.. X Symposium Cunicultura, 1985, Barcelona, Francia. ⟨hal-02783846⟩

Ahmed Ben Abdelkrim, Thierry Tribout, Vincent Ducrocq, Nicolas Friggens, Didier Boichard, et al.. Assessment of perturbations in lactation to take stock of existing resilience of dairy cows. 71st Annual Meeting of the European Association of Animal Production, Dec 2020, virtual, France. ⟨hal-03036960⟩

Thierry Tribout, Vincent Ducrocq, D Boichard. HSSGBLUP: a single-step SNP-BLUP genomic evaluation software adapted to large livestock populations.. International Congress of Quantitative Genetics, Nov 2020, Melbourne, Australia. ⟨hal-03155472⟩

Marie Pierre Sanchez, David Jonas, Aurélia Baur, Vincent Ducrocq, Chris Hoze, et al.. Implementation of genomic selection in three French regional dairy cattle breeds. 67. Annual meeting of the European Federation of Animal Science EAAP 2016, Aug 2016, Belfast, United Kingdom. 2016, Book of Abstract of the 67th Annual Meeting of the European Federation of Animal Science. ⟨hal-01531682⟩

Céline Lutoff, J.D. Creutin, S. Chardonnel, I. Andre Poyaud, Sandrine Anquetin, et al.. Spatiotemporal exposure of daily and residential mobility facing flash floods: proposition for a methodology based on scales. INQUIMUS 2016 : Spatial and temporal dynamics of risk and vulnerability, Sep 2016, Salzburg, Austria. pp.1, 2016. ⟨hal-02605020⟩

Nicolas Bedere, Catherine Disenhaus, Vincent Ducrocq, Ségolène Colette, Luc Delaby. Selecting on fat and protein content instead of milk yield would not improve dairy cows’ fertility. 67. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2016, Belfast, United Kingdom. Annual Meeting of the European Association for Animal Production, 22, 2016, Annual Meeting of the European Association for Animal Production. ⟨hal-01455921⟩

Elisandra Lurdes Kern, J.A. Cobuci, C.N. Costa, Vincent Ducrocq. Survival analysis of productive life in Brazilian Holstein using a Weibull proportional hazard model. 66. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2015, Varsovie, Poland. Wageningen Academic Publishers, Annual Meeting of the European Association for Animal Production, 21 (1ère Ed.), 577 p., 2015, Annual Meeting of the European Association for Animal Production. ⟨hal-01536482⟩

Nicolas Bedere, Luc Delaby, Vincent Ducrocq, Ségolène Colette, Catherine Disenhaus. Towards a better understanding of the effect of genetic merit for milk production on post-partum cyclicity of first lactation dairy cows. ADSA-ASAS Joint Annual Meeting, Jul 2015, Orlando, United States. ADSA - ASAS, Journal of Dairy Science, 98. Suppl. 2, 2015, Journal of dairy science. ⟨hal-01194159⟩

G. Mészáros, J. Sölkner, Vincent Ducrocq. Inclusion of correlated random effects in proportional hazard frailty models with the Survival Kit. 64. Annual meeting of the EAAP, Aug 2013, Nantes, France. Annual Meeting of the European Association for Animal Production, 19, pp.319, 2013, EAAP Book of Abstracts. ⟨hal-01189864⟩

Y. Terawaki, A. Nomura, H. Nagata, S. Yamaguchi, Y. Gotoh, et al.. Sire effects on longevity dependingon POTS in Holstein population in Japan. 64. Annual meeting of the EAAP, Aug 2013, Nantes, France. Annual Meeting of the European Association for Animal Production, 19, pp.336, 2013, EAAP Book of Abstracts. ⟨hal-01189866⟩

Bérénice Huquet, Helene Leclerc, Vincent Ducrocq. Valorisation des coproduits du modèle génétique basé sur les contrôles élémentaires pour améliorer les outils de conseil. 18. Rencontres autour des Recherches sur les Ruminants, Dec 2011, Paris, France. INRA. Institut de l'Elevage, Rencontres autour des Recherches sur les Ruminants, 18, pp.23-26, 2011, Rencontres autour des Recherches sur les Ruminants. ⟨hal-01190289⟩

H. Täubert, Z. Liu, J. Tarrès, Vincent Ducrocq. An approach to compute EDC and DYD for test-day models. 9. World Congress on Genetics Applied to Livestock Production, Aug 2010, Leipzig, Germany. pp.communication 231, 2010, Proceedings of the 9th WCGALP. ⟨hal-01193766⟩

Vincent Ducrocq. Survival analysis applied to animal breeding and epidemiology.. Inconnu, 91 p., 2001, Inconnu. ⟨hal-02825670⟩

J Jacques Colleau, Vincent Ducrocq, Didier Boichard, Helene Larroque. Approximate multitrait BLUP evaluation to combine functional traits information. 7 p., 1999. ⟨hal-02839886⟩

Vincent Ducrocq, J. Sölkner. The survival kit V3.1. User's manual. 73 p., 1999. ⟨hal-02839991⟩

Vincent Ducrocq. Survival analysis applied to animal breeding and epidemiology. 81 p., 1999. ⟨hal-02836779⟩

Vincent Ducrocq. Analyse de données de survie en génétique animale et en épidémiologie. 79 p., 1998. ⟨hal-02837619⟩

Vincent Ducrocq. Survival analysis applied to animal breeding and epidemiology.. Inconnu, 74 p., 1997, Inconnu. ⟨hal-02834702⟩

Vincent Ducrocq, J. Sölkner. The survival kit V2.0. User's manual. n.p., 1997. ⟨hal-02839252⟩

Vincent Ducrocq. Calcul matriciel. 51 p., 1992. ⟨hal-02843587⟩

Vincent Ducrocq, George Wiggans. Genetic improvement of dairy cattle: Chapter 15. The genetics of cattle, CABI Publishing, 640 p., 2015, 9781780642215. ⟨10.1079/9781780642215.0000⟩. ⟨hal-01535360⟩

Didier Boichard, Pascal Croiseau, Sebastien Fritz, Vincent Ducrocq. Quel futur pour l’amélioration génétique chez les espèces animales domestiques ?. Potentiels de la science pour l’avenir de l’agriculture, de l’alimentation et de l’environnement, Académie d'Agriculture, 2014. ⟨hal-01193805⟩

B. Besbes, Vincent Ducrocq. Use of mixed model methodology in breeding strategies for layers.. Poultry Genetics, Breeding and Biotechnology, CAB International, 2003, Inconnu. ⟨hal-02829389⟩

Romain Dassonneville, Sébastien Fritz, Didier Boichard, Vincent Ducrocq. Imputation efficiency with different low density chips in French dairy and beef breeds. Interbull Meeting, Aug 2011, Stavanger, Norway. 4 p., 2011. ⟨hal-01193630⟩

Carine Colombani, Andres Legarra Albizu, Pascal Croiseau, S. Fritz, F. Guillaume, et al.. Bayes Cpi versus GBLUP, OLS regression, sparse PLS and elestic net methods for genomic selection in french dairy cattle. 62. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2011, Stavanger, Norway. Wageningen Academic, Abstract, p.7, 2011, 978-90-8686-177-4. ⟨hal-01193657⟩

Vincent Ducrocq, Andres Legarra Albizu. An iterative implementation of the single step approach for genomic evaluation which preserves existing genetic evaluation models and software. Interbull Meeting, Aug 2011, Stavanger, Norway. 5 p., 2011. ⟨hal-01193668⟩

Pascal Croiseau, Chris Hoze, S. Fritz, F. Guillaume, Carine Colombani, et al.. Description of the French genomic evaluation approach. 62. Annual Meeting of the European Federation of Animal Science (EAAP), Aug 2011, Stavanger, Norway. Wageningen Academic, Abstract, p.3, 2011, 978-90-8686-177-4. ⟨hal-01193637⟩

Catherine Larzul, Herve Garreau, Vincent Ducrocq. Divergent selection for length of productive life in rabbit. 58. Annual Meeting of the European Association for Animal Production, Aug 2007, Dublin, Ireland. Wageningen Academic Publishers, Abstract p.57, 2007, 978-90-8686-045-6. ⟨hal-02820364⟩

Vincent Ducrocq. Selection for longevity: Statistical approach and applications in animal breeding. 3. European poultry breeders roundtable, Sep 1997, Prague, Czech Republic. 16 p., 1997. ⟨hal-02836436⟩

Vincent Ducrocq. Survival analysis, a statistical tool for longevity data. 48. Annual meeting of the European Association for Animal Production, Aug 1997, Vienne, Austria. 14 p., 1997. ⟨hal-02838585⟩

Vincent Ducrocq, P. Humblot. Genetic characteristics and long term evolution of semen production of young normande bulls. 45. Annual meeting of EAAP, Sep 1994, Edinburgh, United Kingdom. 11 p., 1994. ⟨hal-02845715⟩

Vincent Ducrocq, B. Besbes. Comparisons of different approaches to solve multiple trait animal models with missing data on some traits. 43. Annual meeting of the european association for animal production, Sep 1992, Madrid, Spain. 12 p., 1992. ⟨hal-02850024⟩

Vincent Ducrocq. Restricted maximum likelihod estimation of the genetic parameters for type traits in the Holstein breed based on a multiple-trait animal model. 43. Annual meeting of the european association for animal production, Sep 1992, Madrid, Espagne. 12 p., 1992. ⟨hal-02844590⟩

Vincent Ducrocq. Survival analysis. Workshop on advanced biometrical methods in animal breeding, Oct 1992, Flawil, Switzerland. 20 p., 1992. ⟨hal-02845710⟩

Vincent Ducrocq, Odile Roussot, K. Béranger, Isabelle Braud, Andre Chanzy, et al.. HyMeX Science Plan, Version 2.3, May 2010. [Research Report] irstea. 2010, pp.128. ⟨hal-02599633⟩