利用冬闲鱼池滩涂种青,分次投放鱼种、多次起捕商品鱼是常规品种养殖一直探讨的优化模式之一,本人将多年来的推广试验综述如下,以供参考。一、鱼池要求:成鱼池为20亩以上的粗养回形池,交通方便,水路畅通,回形沟深1米左右,宽8-10米,鱼池滩涂基本平坦,池鱼集群简单,容易拉网,配套3口2-3亩鱼种池,有充足的不同品种不同规格的鱼种。 The use of winter leisure fish pond beach species of green, put the fish at different levels, repeatedly catching fish is a conventional breed of breeding has been explored one of the optimization model, I will promote the test over the years summarized below, for reference. First, the pond requirements: Into a pond for more than 20 acres of crude culture pool, accessibility, waterway, about 1 meter deep back Hui Gou, 8-10 meters wide, basically flat pond beach, pond fish cluster simple and easy to pull Network, supporting 3 2-3 acres of fish ponds, there are enough different varieties of different species of fish species.