就水产养殖来讲，鱼类遗传资源会影响养殖鱼的性能，有助于养殖渔民满足消费者的需求，甚至可以影响养殖鱼类与野生鱼类在自然环境中相互作用的方式。

For aquaculture, they affect the performance of farmed fish, help fish farmers satisfy consumer demands and even influence how farmed and wild fish interact in nature.

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那里的渔民每天可能只赚1美元，因此往往将兼捕渔获物保留下来--船主允许船员出售兼捕渔获物供加工，以满足人类和水产养殖的消费需求。

There, fishermen might earn as little as 1US$ a day, and by-catch is often not discarded -- boat owners let their crews sell it for processing to meet demand for human and aquaculture consumption.

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