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21.品种名称:斑点叉尾(鱼回) 亲本来源:1984年从美国引进 选育单位:湖北省水产研究所。该品种是一种大型淡水鲶类,为杂食性鱼类,生长速度比其它种类的鲶鱼快。自引进我国后已在广东、湖北、湖南、江西、黑龙江、辽宁、海南等地推广养殖。遗传性状稳定。已成为我国淡水主要养殖种类。斑点叉尾细适应性强,既可池塘单养,又可混养,还可以进行网箱、工厂化养殖和家庭小水体养殖。斑
21. Breeding Name: Channel Catfish (Fish Back) Parent Source: Introduced from USA in 1984 Breeding Unit: Hubei Institute of Fisheries. The species is a large freshwater catfish, a omnivorous fish that grows faster than other species of catfish. Since the introduction of our country has been in Guangdong, Hubei, Hunan, Jiangxi, Heilongjiang, Liaoning, Hainan and other places to promote breeding. Genetics stable. Has become China’s major freshwater cultured species. Channel catfish tail adaptability, both ponds monoculture, but also polyculture, but also for cages, factory farming and family water culture. spot