Biology (Separate Science) · GCSE · AQA · AQA GCSE Biology - Foundation (8461) · Specification point · 4.7.5.3 · Ecology · Food production (biology only)
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4.7.5.3 Sustainable fisheries
| Content | Key opportunities for skills development |
|---|---|
Fish stocks in the oceans are declining. It is important to maintain fish stocks at a level where breeding continues or certain species may disappear altogether in some areas. Control of net size and the introduction of fishing quotas play important roles in conservation of fish stocks at a sustainable level. | WS 1.4 Understand how application of different fishing techniques promotes recovery of fish stocks. |