Yellow eel is a popular aquatic product, its meat is delicate, delicious, nutritious, and has certain medicinal value. In recent years, with the increase in demand for yellow eel, the yellow eel farming industry has gradually developed. In order to improve the technology of eel breeding and increase the efficiency of aquaculture, many places have carried out training on eel breeding technology.
1. Preparation before eel breeding
1.Site selection: Choose a place with sufficient water source, fresh water quality and convenient transportation to build a pool.
2.Pond construction: The shape of the pond can be determined according to the terrain, generally rectangular or square, and the area should not be too large, generally 5-10 acres. The depth of the pond is 15-2 meters, water depth 1-15 meters.
3.Feed preparation: Yellow eel is mainly animal feed, such as earthworms, fly maggots, small fish, shrimp, etc.
Second, yellow eel breeding technology
1.Seed selection: choose yellow eel seedlings with strong physique, no disease and no injury.
2.Stocking density: According to the size of the pond and the feed situation, the stocking density is reasonably determined.
3.Feeding management: feed 2-3 times a day, the amount of feeding is determined according to the size of the eel and the feeding situation. Keep the water fresh and change the water regularly.
4.Disease prevention and control: Regularly disinfect the pond and detect diseases in a timely manner.
3. Benefits of yellow eel breeding
Through reasonable breeding technology and management, the benefits of yellow eel breeding are remarkable. Generally speaking, the eel culture cycle is 6-12 months, and the yield per mu can reach 1000-2000 kg. According to the market, the output value per mu can reach 2-40,000 yuan.
Fourth, summary
The training of yellow eel breeding technology is of great significance for improving the level of breeding technology and management. Through the training, farmers can understand the living Xi and growth characteristics of yellow eel, master breeding technology and management methods, so as to improve the efficiency of aquaculture. At the same time, it also helps to promote the healthy development of yellow eel farming.