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七星鲈为广温、广盐近海洋线海中的下层鱼类,适宜在成淡水中养殖。该鱼肉嫩味美,有“淡水石斑”之称。市场价格高、销路好,经济效益显著。此鱼类为强肉食性,为了能进行大面积推广养殖,避免投喂冰鲜、活鱼而导致养殖水环境污染,根据省科技厅的试验项目安排,我们对七星鲈的食性从摄食鲜活鱼人工驯化至摄食膨化浮性饲料并养至商品鱼进行了网箱养殖试验,以能实现规模化养殖。
Periwinkled sea bass for the wide temperature, salt near the sea line of the lower ocean fish, suitable for farming in freshwater. The fish tender and beautiful, “freshwater stone spot,” said. High market prices, sales, and significant economic benefits. This fish is a strong carnivorous, in order to carry out large-scale promotion of aquaculture, to avoid feeding chilled, live fish and aquaculture water pollution, according to the Provincial Science and Technology Department pilot project arrangements, we seckill feeding habits from fresh Artificial domestication of fish to feed puffed floating feed and raised to the commercial fish were cage culture experiments in order to achieve large-scale farming.