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高密度精养鱼池,秋季已有部分鱼长到上市规格,因而有不少养殖户要将这部分鱼捕捞上市,一方面减轻池塘压力,降低风险,另一方面可满足市场供应,增加效益。但一些养殖户在具体操作时不严格、不细致、不讲究技术,往往引起死鱼事故发生,造成损失,现介绍秋季捕捞热水鱼应注意的一些问
In the high density intensive fish ponds, some of the fish have become available in the market in autumn. As a result, many farmers are going to fish this part of the fish market to relieve pressure on the ponds and reduce risks. On the other hand, they can meet the market supply and increase their profitability . However, some farmers in the specific operation is not strict, not meticulous, do not pay attention to technology, often causing dead fish accidents, resulting in losses, are introduced autumn fishing hot water fish should pay attention to some of the questions