By Didier Montet, Ramesh C. Ray

Fish and shrimp generating industries generate large quantities of wastes in kind of viscera, scales, waste water, and so on. purposes of microorganisms and/or microbesbased items have contributed considerably in fixing a lot of those difficulties linked to aquaculture and waste administration. This booklet addresses ideas for regulate of bacterial an infection in farmed aquatic organism items. It covers: spoilage of clean fish, microorganisms and processed seafoods, microbiological defense and caliber of processed shrimps and fish and molecular detection of seafood borne human pathogenic micro organism.

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Extra info for Aquaculture microbiology and biotechnology. Volume 2

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2006). Use of bacteriophages to control antibiotic-resistant Aeromonas salmonicida polulations. Rev. Sci. Eau/J. Water Sci. 19: 275-282. , Bergh, Ø. and Torsvik, V. (2004). Phylogenetic analysis of the bacterial communities associated with larvae of Atlantic halibut propose succession from a uniform normal flora. Syst. Appl. Microbiol. 27: 728-736. K. and Krohne, G. (2007). Biocontrol of pathogens in shrimp hatcheries using bacteriophages. Aquaculture 268: 288-292. J. and Gibson, L. (2008). Probiotics in aquaculture: The need, principles and mechanisms of action and screening processes.

With the tiger shrimp (Penaeus monodon) larvae, another Bacillus spp. (strain S11) was used mixed with the feed as fresh cells or lyophilized and challenged with V. , 1998). After 10 d, larvae survival was significantly higher than the untreated larvae with any of the different feeds prepared with the probiont. When the larvae were dissected and their microbial loads analyzed, those larvae that received the probiotic feed, Bacillus sp. , 1998). , 2000). , 2000). , 2000). Streptococcaceae Streptococcus phocae (PI80) was isolated from the intestine of shrimp (Penaeus indicus) and conferred protection to Penaeus monodon postlarvae (PL-55, 55 d after they molted from the last mysis stage) when challenged with a V.

The microbial ecology of fish aquaculture. In: Salmon Aquaculture. L. Monahan. and F. Utter (eds). Fishing New Books, Oxford, UK, pp. 166-175. A. (2001). Interaction between fish larvae and bacteria in marine aquaculuture. Aquaculture 200: 223-257. , Conway, P. and Kjelleberg, S. (1992). Intestinal colonization potential of turbot (Scophthalmus maximus) and dab (Limanda limanda)-associated bacteria with inhibitory effects against Vibrio anguillarum. Appl. Environ. Microbiol. 58: 551-556. H. A. (2000).

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