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斑点叉尾鮰原产地为美国密西西比州,是一种大型淡水鱼类。具有食性杂、生长快、适应性广、抗病力强、肉质无肌间刺等特点。1984年由湖北省水科所引进我国,在嘉鱼县水科所落户。这条鱼经过多年的研究及推广养殖,目前在我国大部分地区均有养殖。1987年首次进行人工繁育,当年繁育鮰鱼苗种50万尾,2016年繁育鮰鱼苗种12亿尾。国内年产鮰鱼成鱼已达到30万吨。从苗种繁育、成鱼养殖到产品的深加工已经形成了一条完整的产业链。
Channel catfish is native to Mississippi, USA and is a large freshwater fish. With food miscellaneous, fast growth, wide adaptability, disease resistance and strong, meat-free intramuscular spur and so on. In 1984, it was introduced into our country by Hubei Water Science Bureau and settled in Jiayu County Water Science Institute. This fish after many years of research and promotion of breeding, at present in most parts of our country have farming. The first artificial breeding was carried out in 1987, when 500,000 mandarin fish breeds were breed in the year and 1.2 billion mandarin fish breeds were bred in 2016. The annual domestic production of anchovy adult fish has reached 300,000 tons. From seed breeding, adult fish farming to the deep processing of the product has formed a complete industrial chain.