因此，江湖阻隔对湖泊渔业具明显影响，且正导致野生鱼类资源的进一步衰退。

Therefore, disconnecting lake from Yangtze had significant negative impacts on lake fish resources, which resulted in the decrease of the wild fish diversity in the lake.

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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.

youdao

自然保护官员为保护鱼类，野生动物和其他自然资源，开发和实施项目和法规。

Develops and implements programs and regulations for the protection of fish, wildlife and other natural resources.

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