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在规模化养殖条件下，人工配合饲料已成为饲养鱼类生长所需营养素的重要来源，如何降低养殖成本，特别是占养殖成本５０％左右的饲料成本，已成为广大养殖户迫切关注的问题。本文就如何提高饲料利用率，谈谈自己的浅见。 一、水产养殖中的饲料损失 据综合资料分析结果表明，在
Under the conditions of large-scale farming, artificial feed has become an important source of nutrients needed for fish growth. How to reduce the cost of farming, especially about 50% of the cost of farming, has become a pressing issue for farmers. This article on how to improve feed utilization, talk about their own humble opinion. I. LOSS OF FEED IN AQUACULTURE According to the results of the comprehensive data analysis,