Abstract Growth and survival of size-classes of the green Perna viridis and the brown P. perna mussels were compared in suspended and bottom culture systems in the Southern Caribbean Sea.… Click to show full abstract
Abstract Growth and survival of size-classes of the green Perna viridis and the brown P. perna mussels were compared in suspended and bottom culture systems in the Southern Caribbean Sea. The size-classes (juveniles, medium-size and adults) were defined in relation to somatic and reproductive characteristics of both species. Survival of P. viridis in bottom culture was close to 100% in all size groups, while in P. perna was between 75 and 80% in juveniles and medium-size and 63% in adults. Survival of P. perna in suspended culture was higher than 85% for juvenile and medium-size individuals and
               
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