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黄条鰤(Seriola aureovittata)为大洋性大型经济鱼类,是我国沿海自然分布的优良种质资源,春季洄游至黄海海域育肥产卵。因其体型大、生长快,肉质鲜嫩、营养丰富、经济价值高,可媲美金枪鱼、三文鱼,是食用生鱼片、鱼排等高档食品的上佳食材,市场需求旺盛。项目组的养殖实验证明,黄条鰤特别适合深远海网箱和工厂化循环水养殖模式,在我国北方地区,采取“海陆接力养殖模式”,每年仅在6个月的适宜生长期内,体重可增加2-3kg,在南方海区养殖18个月,体重可达4kg左右。黄条鰤苗种繁育的成功,将摆脱养殖生产依赖野生资源的局面,为推动我国深远海养殖产业发展奠定了基础,开发应用前景广阔。
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2020-12-10 09:26:48NIHAO