Etude préliminaire de l'acide désoxyribonucléique (ADN) d'huîtres du littoral atlantique français

Titre alternatif
Producteur
Contributeur(s)
Éditeur(s) Symposium CIEM, held in Aarhus, 9-12 july 1975, Danemark
Identifiant documentaire 9-2987
Identifiant OAI oai:archimer.ifremer.fr:2987
Notice source
Auteur(s): Gras, Marie-paule
Mots clés Génétique Hybridation Huîtres Crassostrea angulata Crassostrea gigas
Date de publication 07/12/1975
Date de création
Date de modification
Date d'acceptation du document
Date de dépôt légal
Langue fre
Thème
Type de ressource
Source
Droits de réutilisation info:eu-repo/semantics/openAccess

Région

Département

Commune

Description
The mortality that decimated Portuguese oysters, C. angulata, in 1970-1971, up to 80% in most sectors, required the introduction of C. gigas oysters resistant to disease and whose reproduction proved itself to be excellent (GRAS and assoc. 1971). Artificial beds of Pacific oysters were created. Nonetheless, in some areas, there continued to be small populations of C. angulata that, mixed in with the C. gigas oysters that had been brought in, participated in reproduction. Genetic problems then arose, among which the selection of specimens and hybridisation were to be considered more specifically. There are, in fact, two cases of hybridisation.
Accès aux documents

0

Consultations

0

Téléchargements