丹麥人工飼養三文魚最有經驗，他們把長約100米寬幾十米高約10米的網箱放在深約60米的海水中，人工飼養三文魚。

來源: XYZ94538 於 2020-10-18 16:30:12 [舊帖] [給我悄悄話] 本文已被閱讀：次

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