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养鱼生产中使用配合饲料养鱼是生产技术进步的一个方面,对渔业生产的发展有着巨大的贡献和推动。然而,生产中怎样科学使用配合饲料养鱼,降低饲料系数和成本呢?现推荐有关专家的几点关键经验,供借鉴。一、针对主养品种及规格选择适宜的饲料。各种鱼有各种鱼的饲料,每种鱼从苗、种到成鱼阶段也都有其适合生长喂养的饲料。购买饲料时应以主养品种及主养品种的规格选择购买专用配合饲料,才能保障和加快主要养殖品种的正常生长,提高配合饲料的利用效能。
The use of compound feed in fish production is one aspect of the technological advance in fish production and has made a huge contribution and contribution to the development of fishery production. However, how to scientifically use formulated feed for fish production and reduce feed conversion coefficient and cost? Some key experts’ experience is recommended for reference. First, for the main varieties and specifications to choose the appropriate feed. Various kinds of fish feed all kinds of fish, each species of fish from seedlings, into the adult stage also has its suitable for growth feeding feed. Purchase of feed should be based on the main varieties and varieties of main varieties of specifications to choose to buy special compound feed, in order to protect and speed up the normal growth of the main breeding varieties and improve the efficiency of the use of compound feed.