Zhoushan City Shuangying Aquatic Products Co., Ltd.  , https://www.shuangying-aquatic.com
2. The stocking volume of stocking cages depends on the conditions of the water body. Water and fertilizers, and water can be put in more, otherwise less. In general, 1,000 to 2,000 tails of larvae ranging from 3cm to 4cm per square metre can be stocked.
3. In the feed management network, the loach is mainly fed by artificial feeding. It can be fed with pellet feed, artificial feed, etc. made of bran, silkworm cocoons and cockroaches. The daily feed is 3% to 5% of the loach's body weight, divided into mornings. , noon, evening feeding three times. In day-to-day management, it is necessary to brush the nets and keep the water in the cages exchanged, so that the dissolved oxygen is rich, and enough food organisms enter the cabinet. At the same time, check the cage regularly and remedy any loopholes. In addition, it prevents the pollution of pesticides, chemical fertilizers, and enemy biological invasion.
Cage culture technology
1. Net cages can be large or small, small area of ​​1 square meters to 2 square meters is appropriate, a large area of ​​20 square meters to 40 square meters is appropriate, mesh 0.5cm ~ 1.0cm, net height of 1.5m. The cage is set in the lake, shallow water in the reservoir or in the living water pond. The bottom of the box is filled with mud, and the bottom is covered with 20cm thick manure, soil, and the uppermost layer is mud, keeping the tank depth of 30-50cm.