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大部分养殖户主要是通过加强管理、增投饵料、搞好防病等途径来提高养鱼的经济效益,而不懂得巧妙利用各种鱼类生活习性之间的互补性,在主养品种中适当套养部分有利品种,达到调节水质、防治病害、以鱼养鱼的目的。为便于操作,现对常见鱼类的生活习性作一简单介绍,以备广大水产养殖户在选择时参考。
Most farmers mainly raise the economic benefits of fish farming through strengthening management, increasing investment in food supplies and doing a good job in preventing diseases. Without understanding how to make the best use of the complementarities between various fish habits, Nesting part of the appropriate varieties of favorable breeds, to regulate water quality, disease prevention and control, the purpose of fish farming. For ease of operation, now the common habits of fish to make a brief introduction to prepare for the majority of aquaculture farmers in the choice of reference.