FN Archimer Export Format
PT J
TI Ostreid herpesvirus 1 detection and relationship with Crassostrea gigas spat mortality in France between 1998 and 2006
BT 
AF GARCIA, Celine
   THEBAULT, Anne
   DEGREMONT, Lionel
   ARZUL, Isabelle
   MIOSSEC, Laurence
   ROBERT, Maeva
   CHOLLET, Bruno
   FRANCOIS, Cyrille
   JOLY, Jean-Pierre
   FERRAND, Sylvie
   KERDUDOU, Nolwenn
   RENAULT, Tristan
AS 1:1;2:2;3:1;4:1;5:1,3;6:1;7:1;8:1;9:1;10:1;11:1;12:1;
FF 1:PDG-RBE-AGSAE-LGP;2:;3:PDG-RBE-AGSAE-LGP;4:PDG-RBE-AGSAE-LGP;5:PDG-ODE-DYNECO-VIGIES;6:PDG-RBE-AGSAE-LGP;7:PDG-RBE-AGSAE-LGP;8:PDG-RBE-AGSAE-LGP;9:PDG-RBE-AGSAE-LGP;10:PDG-DOP-DCN-AGSAE-LGP;11:PDG-DOP-DCN-AGSAE-LGP;12:PDG-RBE-AGSAE-LGP;
C1 IFREMER, Lab Genet & Pathol, F-17390 La Tremblade, France
   PASER DERNS, AFSSA, F-94701 Maisons Alfort, France
   IFREMER, Serv Valorisat Informat Gest Integree & Surveilla, F-44311 Nantes 03, France
C2 IFREMER, FRANCE
   AFSSA, FRANCE
   IFREMER, FRANCE
SI LA TREMBLADE
   NANTES
SE PDG-RBE-AGSAE-LGP
   PDG-ODE-DYNECO-VIGIES
   PDG-DOP-DCN-AGSAE-LGP
IN WOS Ifremer jusqu'en 2018
   copubli-france
IF 4.06
TC 85
UR https://archimer.ifremer.fr/doc/00040/15110/12572.pdf
LA English
DT Article
AB Since its molecular characterisation, Ostreid herpesvirus 1 (OsHV-1) has been regularly detected in Crassostrea gigas in France. Although its pathogenicity was demonstrated on larval stages, its involvement during mortality outbreaks at the juvenile stage was highly suspected but not evidenced. To investigate mortality outbreaks, the French National Network for Surveillance and Monitoring of Mollusc Health (REPAMO) carried out two surveys in juvenile C. gigas. The first survey lasted from 1998 to 2006 and was an epidemiological inquiry occurring when oyster farmers reported mortality outbreaks. The second survey, a longitudinal one, was set up in 1998 to complete the network observations on OsHV-1. Data analysis showed a specific pattern of mortality outbreaks associated with OsHV-1 detection. Ostreid herpesvirus 1 detection mainly appeared during the summer, suggesting the influence of the seawater temperature on its occurrence. It mostly presented a patchy distribution in the field in contrast to the nursery. Significant relationship between OsHV-1 detection and spat mortality was found, preferentially in sheltered and closed environments. The longitudinal survey confirmed most of the network observations. Although subsequent works particularly epidemiological surveys would be useful to confirm the causal link between the detection of OsHV-1 and the mortality outbreaks in juvenile C. gigas, the role of OsHV-1 in oyster mortality is progressing.
PY 2011
PD JUL
SO Veterinary Research
SN 0928-4249
PU Biomed Central
VL 42
IS 73
UT 000292329800003
DI 10.1186/1297-9716-42-73
ID 15110
ER

EF