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鱼粉是饲料的重要原料,尤其是水产动物配合饲料中不可缺少的动物性蛋白源(鱼粉在水产配合饲料中的比例30%～50%,甚至更高),其蛋白含量高、品质好、氨基酸组成适于与其他饲料原料配伍,赖氨酸和蛋氨酸含量高,而精氨酸含量低,与大多数饲料原料的氨基酸组成相反。含丰富的矿物质及?
Fish meal is an important raw material for feed, especially animal protein source (30% -50% or even higher) of aquafeed, which is the indispensable animal protein source in aquatic animal feedstuff. Its high protein content, good quality, The composition is suitable for compatibility with other feed ingredients, with high levels of lysine and methionine and low arginine content, as opposed to the amino acid composition of most feed ingredients. Is rich in minerals and?