A comprehensive survey on selective breeding programs and seed market in the European aquaculture fish industry

Hervé Chavanne, Kasper Janssen, Johann Hofherr, Franca Contini, Pierrick Haffray, Hans Komen, Einar Eg Nielsen, Luca Bargelloni

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

The use of selective breeding is still relatively limited in aquaculture species. Information on such activities is sparse, hindering an overall evaluation of their success. Here, we report on the results of an online survey of the major aquaculture breeding companies operating in Europe. Six main reared fish species were targeted. A total of 31 respondents contributed to the survey, representing 75 % of European breeding organizations. Family-based breeding schemes were predominant, but individual selection was more frequently applied in marine species. Artificial fertilization is the preferred means of reproduction; however, mass spawning is often used as a fallback method. The most frequently selected trait is growth performance, but the number of selected traits has been increasing over the years through the addition of traits such as disease resistance or product quality. The use of molecular tools is now common in all programs, mainly for pedigree traceability. An increasing number of programs use either genomic or marker-assisted selection. Results related to the seed production market confirmed that for Atlantic salmon there are a few dominant players at the European level, with 30–50 % market share. Only part of the European fish aquaculture industry today fully exploits selective breeding to the best advantage. A larger impact assessment still needs to be made by the remainder, particularly on the market share of fish seed (eggs, larvae or juveniles) and its consequences for hatchery stability
Original languageEnglish
JournalAquaculture International
Volume24
Issue number5
Pages (from-to)1287-1307
ISSN0967-6120
DOIs
Publication statusPublished - 2016

Cite this

Chavanne, H., Janssen, K., Hofherr, J., Contini, F., Haffray, P., Komen, H., ... Bargelloni, L. (2016). A comprehensive survey on selective breeding programs and seed market in the European aquaculture fish industry. Aquaculture International, 24(5), 1287-1307. https://doi.org/10.1007/s10499-016-9985-0
Chavanne, Hervé ; Janssen, Kasper ; Hofherr, Johann ; Contini, Franca ; Haffray, Pierrick ; Komen, Hans ; Eg Nielsen, Einar ; Bargelloni, Luca. / A comprehensive survey on selective breeding programs and seed market in the European aquaculture fish industry. In: Aquaculture International. 2016 ; Vol. 24, No. 5. pp. 1287-1307.
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abstract = "The use of selective breeding is still relatively limited in aquaculture species. Information on such activities is sparse, hindering an overall evaluation of their success. Here, we report on the results of an online survey of the major aquaculture breeding companies operating in Europe. Six main reared fish species were targeted. A total of 31 respondents contributed to the survey, representing 75 {\%} of European breeding organizations. Family-based breeding schemes were predominant, but individual selection was more frequently applied in marine species. Artificial fertilization is the preferred means of reproduction; however, mass spawning is often used as a fallback method. The most frequently selected trait is growth performance, but the number of selected traits has been increasing over the years through the addition of traits such as disease resistance or product quality. The use of molecular tools is now common in all programs, mainly for pedigree traceability. An increasing number of programs use either genomic or marker-assisted selection. Results related to the seed production market confirmed that for Atlantic salmon there are a few dominant players at the European level, with 30–50 {\%} market share. Only part of the European fish aquaculture industry today fully exploits selective breeding to the best advantage. A larger impact assessment still needs to be made by the remainder, particularly on the market share of fish seed (eggs, larvae or juveniles) and its consequences for hatchery stability",
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Chavanne, H, Janssen, K, Hofherr, J, Contini, F, Haffray, P, Komen, H, Eg Nielsen, E & Bargelloni, L 2016, 'A comprehensive survey on selective breeding programs and seed market in the European aquaculture fish industry', Aquaculture International, vol. 24, no. 5, pp. 1287-1307. https://doi.org/10.1007/s10499-016-9985-0

A comprehensive survey on selective breeding programs and seed market in the European aquaculture fish industry. / Chavanne, Hervé; Janssen, Kasper; Hofherr, Johann; Contini, Franca; Haffray, Pierrick; Komen, Hans; Eg Nielsen, Einar; Bargelloni, Luca.

In: Aquaculture International, Vol. 24, No. 5, 2016, p. 1287-1307.

Research output: Contribution to journalJournal articleResearchpeer-review

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