Genetic architecture of acute hyperthermia resistance in juvenile rainbow trout (Oncorhynchus mykiss) and genetic correlations with production traits

Autor: Henri Lagarde, Delphine Lallias, Pierre Patrice, Audrey Dehaullon, Martin Prchal, Yoannah François, Jonathan D’Ambrosio, Emilien Segret, Ana Acin-Perez, Frederic Cachelou, Pierrick Haffray, Mathilde Dupont-Nivet, Florence Phocas

Publikováno v: Genetics Selection Evolution, Vol 55, Iss 1, Pp 1-21 (2023)

Abstract Background Selective breeding is a promising solution to reduce the vulnerability of fish farms to heat waves, which are predicted to increase in intensity and frequency. However, limited information about the genetic architecture of acute h

Externí odkaz: https://doaj.org/article/e30acdf23b7741fcadbaf4c97c4d5ac1

Genetic architecture and genomic selection of fatty acid composition predicted by Raman spectroscopy in rainbow trout

Autor: Carole Blay, Pierrick Haffray, Jonathan D’Ambrosio, Enora Prado, Nicolas Dechamp, Virginie Nazabal, Jérôme Bugeon, Florian Enez, David Causeur, Christophe Eklouh-Molinier, Vincent Petit, Florence Phocas, Geneviève Corraze, Mathilde Dupont-Nivet

Publikováno v: BMC Genomics, Vol 22, Iss 1, Pp 1-19 (2021)

Abstract Background In response to major challenges regarding the supply and sustainability of marine ingredients in aquafeeds, the aquaculture industry has made a large-scale shift toward plant-based substitutions for fish oil and fish meal. But, th

Externí odkaz: https://doaj.org/article/6f26cdd2528743fd9874da4042fd9cc9

Genetic Parameters and Genome-Wide Association Studies of Quality Traits Characterised Using Imaging Technologies in Rainbow Trout, Oncorhynchus mykiss

Autor: Carole Blay, Pierrick Haffray, Jérôme Bugeon, Jonathan D’Ambrosio, Nicolas Dechamp, Guylaine Collewet, Florian Enez, Vincent Petit, Xavier Cousin, Geneviève Corraze, Florence Phocas, Mathilde Dupont-Nivet

Publikováno v: Frontiers in Genetics, Vol 12 (2021)

One of the top priorities of the aquaculture industry is the genetic improvement of economically important traits in fish, such as those related to processing and quality. However, the accuracy of genetic evaluations has been hindered by a lack of da

Externí odkaz: https://doaj.org/article/051d2d5d87c7453dacf0831af9b2faa2

Temporal and region‐specific variations in genome‐wide inbreeding effects on female size and reproduction traits of rainbow trout

Autor: Florence Phocas, Katy Paul, Jonathan D’Ambrosio

Publikováno v: Evolutionary Applications. 15:645-662

Recent studies have shown that current levels of inbreeding, estimated by runs of homozygosity (ROH), are moderate to high in farmed rainbow trout lines. Based on ROH metrics, the aims of our study were to (i) quantify inbreeding effects on female si

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fd74cd4382b3efcaf70d3a591679fd6
https://doi.org/10.1111/eva.13308

Genetic architecture and genomic selection of fatty acid composition predicted by Raman spectroscopy in rainbow trout

Autor: Jonathan D’Ambrosio, Geneviève Corraze, Enora Prado, Pierrick Haffray, David Causeur, Florence Phocas, Jérôme Bugeon, Virginie Nazabal, Florian Enez, Christophe Eklouh-Molinier, Mathilde Dupont-Nivet, Carole Blay, Vincent Petit, Nicolas Dechamp

Publikováno v: BMC Genomics
BMC Genomics, 2021, 22 (1), pp.788. ⟨10.1186/s12864-021-08062-7⟩
BMC Genomics, Vol 22, Iss 1, Pp 1-19 (2021)
BMC Genomics, BioMed Central, 2021, 22 (1), pp.788. ⟨10.1186/s12864-021-08062-7⟩
Bmc Genomics (1471-2164) (Springer Science and Business Media LLC), 2021-11, Vol. 22, N. 1, P. 788 (19p.)

Background In response to major challenges regarding the supply and sustainability of marine ingredients in aquafeeds, the aquaculture industry has made a large-scale shift toward plant-based substitutions for fish oil and fish meal. But, this also l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e3a144f4931b00f22b23f4965e535dd
https://hal.science/hal-03432316/file/s12864-021-08062-7