Etude de la structure des communautés bactériennes du sédiment et de l'écologie de Vibrio aestuarianus pathogène de l'huître creuse Crassostrea gigas dans deux sites ostréicoles

• Main Author: Azandegbe, Afi
• Format: Doctoral or Postdoctoral Thesis
• Language: French
• Published: Université Européenne de Bretagne 2010
• Subjects: Huître; Crassostrea gigas; bactéries; Vibrio aestuarianus; écologie; sédiment; ammonium; sulfures; Oyster; bacteria; ecology; sediment; ammonia; sulphide; Gulf of Morbihan; Pacific; Pacific oyster
• Online Access: https://archimer.ifremer.fr/doc/00032/14277/11561.pdf; https://archimer.ifremer.fr/doc/00032/14277/

Since several years, the French oyster farming copes with high mortality affecting juveniles and some adults of the Pacific oyster Crassostrea gigas. Studies conducted in the framework of a multidisciplinary project (MOREST) showed that mortality was related to several factors like physiological and...