Cage culture mud loach has the advantages of simple equipment, high yield, easy management, easy fishing, and high economic benefits. It is a practical breeding technology worthy of promotion. The techniques for cage breeding muddy are introduced as follows:
Venue selection
The breeding sites should be chosen to shelter the lakes, reservoirs, or living water ponds that are sunny, with good water quality and no industrial pollution.
Cage setup
The size of cages can vary from 1 to 2 square meters for small areas, 20 to 40 square meters for large ones, and generally 10 to 20 square meters. The box is made of polyhexene woven mesh sheet. The mesh is 0.5-1 cm. The height of the mesh depends on the aquaculture water body. However, the upper part of the cage must be over 40 cm above the water surface to prevent the muddy mud from escaping. The ground floor is covered with 20 cm thick manure and mud, and the top floor is soil.
Restocking
The amount of cages for stocking should be determined according to the conditions of the water body. Water, fertilizer, and water can be put more, or less, generally 900 to 1,200 larvae of 5 to 6 centimeters per square.
Feeding management
In cage culture, mud loach is mainly based on artificial feeding. A 2 square meter food table should be set in the cage. The food table is 20 to 25 centimeters from the bottom of the pool. When feeding, the bait is put on the food table. Artificial feeding can be fed with lumps made from bran, silkworm cocoons, pupa or artificial hard pellet feeds.
Daily management
Usually wash the nets regularly to maintain the permeability of the water inside and outside the cages, and enable enough food organisms to enter the box. At the same time, always check the nets and immediately remedy any loopholes. In addition, we must prevent the pollution of pesticides, chemical fertilizers, and enemy biological invasion.
Disease prevention and treatment
Normally, we must do a good job of prevention and treatment of fish diseases. We must adhere to the principle of "Four Sets" when baiting, timely remove the residual baits on the food table, and regularly sprinkling with quicklime or hanging bags with bleach. Bleach bag hanging method: use two layers of gauze wrapped around 100% bleaching powder around the table, once hanging bags 2 to 3, can effectively prevent the occurrence of diseases.
Venue selection
The breeding sites should be chosen to shelter the lakes, reservoirs, or living water ponds that are sunny, with good water quality and no industrial pollution.
Cage setup
The size of cages can vary from 1 to 2 square meters for small areas, 20 to 40 square meters for large ones, and generally 10 to 20 square meters. The box is made of polyhexene woven mesh sheet. The mesh is 0.5-1 cm. The height of the mesh depends on the aquaculture water body. However, the upper part of the cage must be over 40 cm above the water surface to prevent the muddy mud from escaping. The ground floor is covered with 20 cm thick manure and mud, and the top floor is soil.
Restocking
The amount of cages for stocking should be determined according to the conditions of the water body. Water, fertilizer, and water can be put more, or less, generally 900 to 1,200 larvae of 5 to 6 centimeters per square.
Feeding management
In cage culture, mud loach is mainly based on artificial feeding. A 2 square meter food table should be set in the cage. The food table is 20 to 25 centimeters from the bottom of the pool. When feeding, the bait is put on the food table. Artificial feeding can be fed with lumps made from bran, silkworm cocoons, pupa or artificial hard pellet feeds.
Daily management
Usually wash the nets regularly to maintain the permeability of the water inside and outside the cages, and enable enough food organisms to enter the box. At the same time, always check the nets and immediately remedy any loopholes. In addition, we must prevent the pollution of pesticides, chemical fertilizers, and enemy biological invasion.
Disease prevention and treatment
Normally, we must do a good job of prevention and treatment of fish diseases. We must adhere to the principle of "Four Sets" when baiting, timely remove the residual baits on the food table, and regularly sprinkling with quicklime or hanging bags with bleach. Bleach bag hanging method: use two layers of gauze wrapped around 100% bleaching powder around the table, once hanging bags 2 to 3, can effectively prevent the occurrence of diseases.
Medical Face Mask,Protective Dust Mask,3 Ply Face Mask,3 Ply Disposable Face Mask
KUTA TECHNOLOGY INDUSTRY CO.,LIMITED , https://www.kutasureblue.com