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Pierrick Haffray

32
Documents
Identifiants chercheurs

Présentation

After 3 years as biologist in the INRA-Ifremer experimental station of marine salmonids (SEMII, Camaret, France) and in the rainbow trout companies Pisciculture Bellet (Angoulême, France) and Truite de Bretagne (Morlaix, France), I joined (1990) the French association of poultry and aquaculture breeders (SYSAAF, Rennes, France) to develop first commercial breeding programs in the French aquaculture, primarily in salmonids as rainbow trout or charrs, followed by marine fishes as sea bass, sea bream or meagre (1992), sturgeons (1996), Pacific or flat oyster and clam (2001) and shrimps (2009). I'm now managing a team of 6 geneticist and 3 PhD students at the Aquaculture section of SYSAAF that advise 25 breeding companies selecting 18 aquaculture species in France and in Madagascar, Mozambique, Mexico, Thailand and in the past in Indonesia. My main research interests were the adaptation of principles of domestication and genetic selection to aquaculture species in using DNA-parentage assignment in combining mass and sib-selection, the development of high through put technologies to phenotype quality traits (micro-wave, artificial vision, ultrasound, MRI, RMN), the optimisation of gametes collection and larval conservation and cryoconservation, the monosexing and the triploidisation and recently (since 2014) the improvement of disease resistances to nine different diseases based on challenge tests (OHsV1, IPN, VHS, VNN, F. psychrophilum, P. piscicidae, E. tarda, V. harveyi, V. tapetis) and sib selection. My current primary research interests are the development and the application of genomic tools in genomic selection in different species (rainbow trout, sea bass, sea bream, Pacific oyster, white leg shrimp), the application of spectrometry (NIR, Raman) to target new traits as fatty acid composition to improve aquaculture nutritional value and since the two years the breeding of pearl oyster. Past Board member of the European Forum for Farm Animal Breeders (EFFAB), the European platform on Farm Animal Breeding and REproduction (FABRE) and the Labogena genotyping laboratory, I'm co-authored over 100 scientific publications and I was awarded (2019) by the French Academy of Agriculture for my inputs in the development of breeding programs in aquaculture.

Publications

romain-morvezen
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Whole‐genome sequencing identifies interferon-induced protein IFI6/IFI27-like as a strong candidate gene for VNN resistance in European sea bass

Emilie Delpuech , Marc Vandeputte , Romain Morvezen , Anastasia Bestin , Mathieu Besson
Genetics Selection Evolution, 2023, 55, pp.30. ⟨10.1186/s12711-023-00805-2⟩
Article dans une revue hal-04116035v1

Potential of genomic selection for growth, meat content and colour traits in mixed-family breeding designs for the Pacific oyster Crassostrea gigas

Antoine Jourdan , Romain Morvezen , Florian Enez , Pierrick Haffray , Adeline Lange
Aquaculture, 2023, 576, pp.739878. ⟨10.1016/j.aquaculture.2023.739878⟩
Article dans une revue hal-04158060v1
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Current status and potential of genomic selection to improve selective breeding in the main aquaculture species of International Council for the Exploration of the Sea (ICES) member countries

Pierre Boudry , François Allal , Muhammad L. Aslam , Luca Bargelloni , Tim P. Bean
Aquaculture Reports, 2021, 20, pp.100700. ⟨10.1016/j.aqrep.2021.100700⟩
Article dans une revue hal-03411084v1
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Optimization of Genomic Selection to Improve Disease Resistance in Two Marine Fishes, the European Sea Bass (Dicentrarchus labrax) and the Gilthead Sea Bream (Sparus aurata)

Ronan Griot , François Allal , Florence Phocas , Sophie Brard-Fudulea , Romain Morvezen
Frontiers in Genetics, 2021, 12, pp.665920. ⟨10.3389/fgene.2021.665920⟩
Article dans une revue hal-03360561v1

A 180 Myr-old female-specific genome region in sturgeon reveals the oldest known vertebrate sex determining system with undifferentiated sex chromosomes

Heiner Kuhl , Yann Guiguen , Christin Höhne , Eva Kreuz , Kang Du
Philosophical Transactions of the Royal Society B: Biological Sciences, 2021, 376 (1832), pp.20200089. ⟨10.1098/rstb.2020.0089⟩
Article dans une revue hal-03329961v1
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Sex identification in immature Eurasian perch ( Perca fluviatilis ) using ultrasonography

Yannick Ledoré , Anastasia Bestin , Pierrick Haffray , Romain Morvezen , Maud Alix
Aquaculture Research, 2021, 52 (12), pp.6046-6051. ⟨10.1111/are.15465⟩
Article dans une revue hal-03346049v1

Characterization of a Y‐specific duplication/insertion of the anti‐Mullerian hormone type II receptor gene based on a chromosome‐scale genome assembly of yellow perch, Perca flavescens

Romain Feron , Margot Zahm , Cédric Cabau , Christophe C. Klopp , Céline Roques
Molecular Ecology Resources, 2020, 20 (2), pp.531-543. ⟨10.1111/1755-0998.13133⟩
Article dans une revue hal-02623895v1

Genetic architecture and genomic selection of female reproduction traits in rainbow trout

J. D’ambrosio , Romain Morvezen , S. Brard-Fudulea , Anastasia Bestin , A. Acin Perez
BMC Genomics, 2020, 21 (1), pp.1-14. ⟨10.1186/s12864-020-06955-7⟩
Article dans une revue hal-02938176v1

APIS: An auto-adaptive parentage inference software that tolerates missing parents

Ronan Griot , Francois Allal , Sophie Brard-Fudulea , Romain Morvezen , Pierrick Haffray
Molecular Ecology Resources, 2019, pp.1-12. ⟨10.1111/1755-0998.13103⟩
Article dans une revue hal-02434174v1
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Transcriptome based SNP discovery and validation for parentage assignment in hatchery progeny of the European abalone Haliotis tuberculata

Ewan Harney , Sebastien Lachambre , Sabine Roussel , Sylvain Huchette , Florian Enez
Aquaculture, 2018, 491, pp.105-113. ⟨10.1016/j.aquaculture.2018.03.006⟩
Article dans une revue hal-02626095v1

Development of a breeding programme for oysters invited

Pierrick Haffray , Romain Morvezen , Florian Enez , P Boudry
74. Annual Meeting of the European Federation of Animal Science, EAAP, Aug 2023, Lyon, France
Communication dans un congrès hal-04331651v1

Can genomics improve the selection efficiency of sea bream (Sparus aurata) candidates reared in sanitary protected RAS when GxE exist with the production environment in open-sea cages?

Anastasia Bestin , Jonathan D’ambrosio , Mathieu Besson , F Massieu , Alain Vergnet
XIV. International Symposium on Genetics in Aquaculture, Nov 2022, Puerto Varas, Chile
Communication dans un congrès hal-04185868v1

Fine mapping for Viral Nervous Necrosis resistance in European sea bass (Dicentrarchus labrax) identified by whole genome sequencing

Emilie Delpuech , Marc Vandeputte , Florence Phocas , Anastasia Bestin , Mathieu Besson
Aquaculture Europe 2022, Sep 2022, Rimini, Italy
Communication dans un congrès hal-04185721v1

IFI6, an interferon alpha induced protein, identified by whole genome sequencing as involved in Viral Nervous Necrosis resistance in European sea bass (Dicentrarchus labrax)

Emilie Delpuech , Marc Vandeputte , Romain Morvezen , Anastasia Bestin , Mathieu Besson
International Symposium on Genetics in Aquaculture XIV, Nov 2022, Puerto Varas, Chile
Communication dans un congrès hal-04185918v1
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Implementation of genomic selection on production and quality traits and linkage disequilibrium in Crassostrea gigas

Antoine Jourdan , Pierre Boudry , Florian Enez , Pierrick Haffray , F Chenier
12. World congress on genetics applied to livestock production (WCGALP), Jul 2022, Rotterdam, Netherlands. ⟨10.3920/978-90-8686-940-4_567⟩
Communication dans un congrès hal-04013016v1
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WHOLE GENOME SEQUENCING TO REFINE THE DETECTION OF QTL FOR VIRAL NERVOUS NECROSIS IN EUROPEAN SEA BASS (DICENTRARCHUS LABRAX)

Emilie Delpuech , Marc Vandeputte , Florence Phocas , Anastasia Bestin , Mathieu Besson
6th symposium on Genomics in Aquaculture Symposium, May 2022, Grenade, Spain
Communication dans un congrès hal-04116026v1

Cartographie fine de la résistance à la nécrose nerveuse virale chez le bar identifiée par séquençage du génome entier

Emilie Delpuech , Marc Vandeputte , Florence Phocas , Yoannah François , Anastasia Bestin
7èmes Journées Recherche Filière Piscicole, Jul 2022, Paris, France
Communication dans un congrès hal-04185459v1

Genome wide association studies revealed one strong effect QTLfor viral nervous necrosis resistance in European sea bass (Dicentrarchus labrax)

Ronan Griot , François Allal , Florence Phocas , Sophie Brard-Fudulea , Romain Morvezen
Aquaculture Europe 2020, Apr 2021, Cork, Ireland
Communication dans un congrès hal-03198222v1
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Development of genomic predictions for female reproduction traits in rainbow trout (Oncorhynchus mykiss)

Jonathan d'Ambrosio , Romain Morvezen , S. Brard-Fudulea , Anastasia Bestin , Pierrick Haffray
Gordon Research conference - Quantitative genetics and genomics, Feb 2019, Lucca, Italy
Communication dans un congrès hal-02787972v1
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Factors of variation of genomic selection accuracy for female reproduction traits with a constant reference population size of rainbow trouts

Jonathan d'Ambrosio , Romain Morvezen , S. Brard-Fudulea , Anastasia Bestin , Pierrick Haffray
Gordon Research Conference - Quantitative genetics and genomics, Feb 2019, Lucca, Italy
Communication dans un congrès hal-02788345v1

Des puces pour prédire l’avenir…

François Allal , Ronan Griot , Pierre-Alexandre Gagnaire , Romain Morvezen , Sophie Brard
Journées du SFAM (Syndicat Français de l'Aquaculture Marine et Nouvelle), Mar 2018, Montpelllier, France
Communication dans un congrès hal-03156824v1

Heritabilities of resistance to VNN and vibriosis and genetic correlations with production traits and processing yields in two selected commercial lines of the European sea bass Dicentrarchus labrax

Romain Morvezen , Anastasia Bestin , Anne-Sophie Tiriau , Laurane Pallandre , Joelle Cabon
13th International Symposium Genetics in Aquaculture, Jul 2018, Cairns, Australia
Communication dans un congrès hal-03187102v1

Mixed-family estimation of genetic parameters of growth, morphologic, immune and behavioral traits in the european abalone Haliotis tuberculata

S. Lachambre , Sabine Roussel , S. Huchette , K. Chenevert , Christophe Lambert
World Aquaculture 2018, European Aquaculture Society (EAS)., Aug 2018, Montpellier, France. pp.111
Communication dans un congrès hal-02011386v1

GENESEA : développement de la sélection génomique chez le bar et la daurade

François Allal , Ronan Griot , Pierre-Alexandre Gagnaire , Christophe C. Klopp , Aline Bajek
Journées Techniques du Sysaaf, Dec 2017, Rennes, France
Communication dans un congrès hal-03156734v1

Efficiency of genomic selection by imputation in sea bass and sea bream to improve processing traits and resistance to Viral Nervous Necrosis

Jonathan D’ambrosio , Anastasia Bestin , Mathieu Besson , Romain Morvezen , Aline Bajek
XIV. International Symposium on Genetics in Aquaculture, Nov 2022, Puerto Varas, Chile
Poster de conférence hal-04185895v1

An image analysis pipeline for molluscs shells phenotyping: Development and validation on the pacific oyster Crassostrea gigas

Antoine Jourdan , Jérôme Bugeon , Jean-Baptiste Lamy , Florian Enez , Lionel Dégremont
Aquaculture Europe 2021, Oct 2021, Funchal, Madeira, Portugal
Poster de conférence hal-03525958v1

Déterminisme génétique et sélection génomique des caractères de reproduction femelle chez la truite arc-en-ciel

J. d'Ambrosio , Romain Morvezen , A. Perez , S. Brard-Fudulea , Anastasia Bestin
6. Journées de la Recherche Piscicole, Jul 2019, Paris, France. , 2019
Poster de conférence hal-02193908v1
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Development of genomic predictions for female reproduction traits in rainbow trout (Oncorhynchus mykiss)

Jonathan D’ambrosio , Romain Morvezen , Sophie Brard-Fudulea , Anastasia Bestin , Pierrick Haffray
Gordon Research Conference on Quantitative Genetics and Genomics, Feb 2019, Lucca (Barga), Italy
Poster de conférence hal-04386578v1
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Factors of variation of genomic selection accuracy for female reproduction traits with a constant reference population size of rainbow trouts

Jonathan D’ambrosio , Romain Morvezen , Sophie Brard-Fudulea , Anastasia Bestin , Pierrick Haffray
Gordon Research Conference on Quantitative Genetics and Genomics, Feb 2019, Lucca (Barga), France
Poster de conférence hal-04386586v1

Development and characterization of a 57K Single Nucleotide Polymorphism array for European sea bass

François Allal , Maud Duranton , Romain Morvezen , Sophie Brard-Fudulea , Charles Poncet
AQUA 2018, Aug 2018, Montpellier, France
Poster de conférence hal-03187160v1