Etude du virus de type herpes observé chez les huîtres

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Contributeur(s) Actes Journées Conchylicoles, Ifremer Nantes, 18-19 mars 1997
Identifiant documentaire 9-3248
Identifiant OAI oai:archimer.ifremer.fr:3248
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Auteur(s): Le Deuff, Rose-marie,Lipart, Cecile,Chollet, Bruno,Haffner, Philippe,Delsert, Claude,Cochennec, Nathalie,Renault, Tristan
Mots clés Virus Herpeviridae Pathologie Crassostrea gigas
Date de publication 18/03/1997
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Langue fre
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Droits de réutilisation info:eu-repo/semantics/openAccess

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Description
Since 1991, sporadic, but high mortality in larvae of the Pacific oyster (Crassostrea gigas) has been observed during the summer in various French hatcheries. This mortality was concomitant with the detection of a virus by transmission electron microscopy. This virus, by virtue of its morphological characteristics and developmental cycle, seems to belong to the Herpesviridae family. The pathogenicity of this viral agent has been demonstrated in the laboratory by experimentally induced mortality on healthy larvae. Moreover, concomitant mortality has been reported in larvae of Crassostrea gigas and Ostrea edulis reared in the same tanks, with detection of a herpes-type virus.
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