Flow reduction, seston depletion, meat content and distribution of diarrhetic shellfish toxins in a long-line blue mussel (Mytilus edulis) farm.

From: Journal of Shellfish Research | Date: January 1, 2005| Author: Aure, J.; Castberg, T.; Duinker, A.; Strand, O.; Strohmeier, T.; Svardal, A. | Copyright information

ABSTRACT Seawater velocity, meat content, food availability, and algae toxins were measured in a commercial long-line (200 x 15 m) mussel farm (Mytilus edulis [L]) in Lysefjorden, in southern Norway. The mean current speed decreased rapidly within the farm area during the 4 days current measurements. The current speed 30 m inside the farm was reduced to less than 30% compared with the current speed outside the farm. The reduction was a consequence of friction from the mussels and fa...

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