Bilan des essais d'acclimatation d'Ostrea chilensis sur les cotes de Bretagne.

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Éditeur(s) ISTPM
Identifiant documentaire 9-1851
Identifiant OAI oai:archimer.ifremer.fr:1851
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Auteur(s): Grizel, Henri,Comps, Michel,Raguenes, D,Leborgne, Y,Tige, Gilbert,Martin, A
Mots clés ANE, France Bonamia ostreae Marteilia refringens Ostrea chilensis Ostrea edulis Bivalvia marine mollusks spat mortality parasites parasitic diseases acclimatization oyster culture
Date de publication 01/09/1982
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Langue fre
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Source Revue des Travaux de l'Institut des Pêches Maritimes (0035-2276) (ISTPM), 1982-09 , Vol. 46 , N. 3 , P. 209-225
Droits de réutilisation Ifremer

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Description
Following the mass mortality of Ostrea edulis, some experiments were conducted with O. chilensis broodstock and spat coming from Chiloe Island (Chile). Concurrently, spat of th same species produced in a hatchery was cultivated. After a small period of growth, these oysters died during the summer. Microscopic observations showed Marteilia refringens and Bonamia ostreae in the oysters' tissue. For these reasons, Ostrea chilensis has not been retained to temporarily replace O. edulis.

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