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SGS Product & Process Certification - Marine Stewardship Council

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Table 6. PSA <strong>Product</strong>ivity attributes and scores.<br />

Table 7. PSA productivity scores for the North Sea bass stock.<br />

Score Rationale<br />

Average age at maturity 2 5-6 years<br />

Average maximum age 2 10-25 years<br />

Fecundity 1 > 100,000 eggs per year<br />

Average maximum size 1

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