鱼粉（fish meal）用一种或多种鱼类为原料，既是平衡蛋白质和氨基酸的优良动物性蛋白饲料，也是平衡物质特别是微量元素的好饲料。经去油、脱水、粉碎加工后的高蛋白质饲料。全世界的鱼粉生产国主要有秘鲁、智利、日本、丹麦、美国〣前苏联、挪威等，其中秘鲁与智利的出口量约占总贸易量的70%。中国鱼粉产量不高，鱼粉工业起步晚，且多为小规模生产，产量低，主要生产地在山东省、浙江省，其次为河北、天津、福建、广西等省市。20世纪末期，我国每年大约进口70万t鱼粉，约80%来自秘鲁，从智利进口量不足10%，此外从美国、日本、东南亚国家也有少量进口。虽然我国饲料工作者一直研究探索低鱼粉日粮和无鱼粉日粮，但迄今鱼粉仍为重要的动物性蛋白质添加饲料，在许多饲料中尚无法以其他饲料取代。鱼粉的营养特点：鱼粉有丰富的营养和优良的消化利用率，在饲料工业中广泛地使用，特别是幼年动物饲料中，鱼粉蛋白中必需氨基酸的含量相当高，尤其是蛋氨酸、半胱氨酸、赖氨酸、苏氨酸和色氨酸含量。动物能够利用鱼粉中自然肽形式的氨基酸，这对改善饵料必需氨基酸的总体平衡十分有效。营养价值取决于制作鱼粉的原料和加工工艺。 Fish (fish meal) with one or more fish as raw material, excellent animal protein feed protein and amino acid is balanced, but also balance the material especially good forage trace elements. Deoiling, dewatering, grinding high protein feed processed. The whole world fishmeal producing countries are Peru, Chile, Japan, Denmark, the United States and the former Soviet Union, Norway, Peru and Chile, which exports accounted for about 70% of the total trade volume. Chinese fishmeal production is not high, the fishmeal industry started late, and more for small scale production, low production, the main production in Shandong Province, Zhejiang Province, followed by Hebei, Tianjin, Fujian, Guangxi and other provinces and cities. At the end of twentieth Century, China's annual imports of about 700 thousand T fish meal, about 80% from Peru, Chile imports from less than 10% in addition, from the United States, Japan, Southeast Asian countries also have a small amount of imports. Although China's feed workers have been exploring low fish meal diets and diet without fishmeal, but so far the fishmeal remains an important animal protein feed, feed in many still unable to replace other feed. Nutritional characteristics of fish: fish is rich in nutrition and good digestibility, widely used in feed industry, especially juvenile animal feed, fish meal protein essential amino acid content is very high, especially methionine, cysteine, lysine, threonine and tryptophan content. The animal can use natural amino acid peptide forms in fish meal, it is very effective to improve the overall balance of essential amino acids in the diet. The raw material and the processing technology of nutritional value depends on the production of fish meal.