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黄鳝无土流水饲养与常规的静水有土饲养法相比 ,具有生长快、成本低、产量高、起捕方便等优点。其技术要点如下 :一、建池选择有常年流水的地方建池(在有温流水的地方则更好) ,可以通过调节水温使黄鳝一直在适温条件下生长。池最好建在室内 ,用水泥砖砌 ,每个池2 -3平方米
Eel soilless water feeding and conventional hydrostatic soil feeding method compared with fast growth, low cost, high yield, easy to catch and so on. The technical points are as follows: First, the choice of pool built perennial flow of water to build the pool (where there is warm water is better), you can adjust the water temperature so that the eel has been suitable for growth under suitable conditions. The best pool built indoors, with cement brick, each pool 2 -3 square meters