大菱鲆是欧洲名贵的经济鱼种,它适应低水温环境、生长快、抗逆性强、肉质细嫩、胶质丰富、口感独特,深受养殖业者和消费者的喜爱。近年来,由于受“多宝鱼事件”的影响,整个大菱鲆养殖业举步维艰,大多数养殖单位及个体处于微利甚至亏损状态。据分析,在 Turbot is a rare European economic species, it adapt to low water temperature environment, fast growth, strong resistance, delicate meat, rich gum, unique taste, by the breeding industry and consumers. In recent years, due to the “multi-fish incident”, the entire turbot farming difficult, most of the breeding units and individuals in the profit or even loss state. According to analysis, in