As for the trout, Dr. Bradley says his fish have enough trouble breeding on their own for it to be unlikely that they would do well in the wild.

至于鳟鱼，布莱德利博士说，他的鱼在自行繁殖方面已经遇到了足够多的麻烦，因此它们不太可能在野外生存得很好。

youdao

As for the trout, Dr Bradley says his fish have enough trouble breeding on their own for it to be unlikely that they would do well in the wild.

至于鳟鱼，布莱德利博士说他的鱼本身在繁殖上就有一些问题，这些问题足以使它们不大可能在野外繁荣昌盛。

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Or can they adapt, with acidity-resistant fish breeding fast enough to replace those lost to olfactory disorientation?

或者耐酸性的鱼比被嗅觉扰乱方向的同伴们繁殖得更快而适应并生存下来？

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One of the authority's priorities is greater protection of the loch's islands and sensitive areas, along with major shallow areas which are important for vegetation and breeding fish.

BBC: NEWS | UK | Scotland | Loch Lomond set for speed curbs

There are five marine reserves around Sardinia that act as hatcheries and nurseries for breeding fish, which then move out of the protected areas into those parts where the fishermen are licensed to work.

BBC: Sardinia, land and sea

The same applies to large areas of mangrove forest and reed beds, breeding grounds for fish.

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