1. Breeding site: Monopterus eels have strong adaptability to the environment and do not have very high requirements for water bodies and water quality. They can be cultured in ordinary ponds or cement ponds. Monopterus eels are cave-dwelling, like darkness, and like warmth and kindness. Therefore, when choosing a breeding site, you should choose a place with a warm cave head, shelter from shade in summer, good soil quality, convenient drainage and irrigation, and a place with micro-flowing water all year round and a pollution-free environment around it.

2. Eel seedlings: There are two types of eels cultured in China. One is the ligamentous eel from Thailand and Vietnam. This type of eel has strong fecundity, is omnivorous, and grows quickly, but the meat tastes poor. The market price is low. The other is China's native temperate eel. On the one hand, small-sized eel seedlings can be collected directly from the natural environment. On the other hand, eel seedlings of this strain can be bred from the Huangshan breeding farm. They taste good, but the price is high. , therefore, there are three main sources of eel seedlings: catching them directly from the wild, purchasing them from the market, and cultivating artificially propagated seedlings

3. Feed: The feed used in domestic eel artificial breeding is mainly divided into three categories: animals Fresh and live bait ②Animal scraps, artificial compound feed. Natural insects can also be used as eel feed. Among them, fresh animal feed is the best choice for eel feed because of its high protein content and high conversion rate

4. Adult eel breeding technology: Create a suitable environment , plays a key role in the process of re-cultivating aquatic plants. Strictly control the seed selection. The quality of the seedlings directly affects the cost and quality of later breeding. Scientific feeding is required to ensure the nutritional value of eels. Growth and disease control play a very important role. Regular disease prevention ⑤ Strengthen daily management, keep water quality fresh, keep the temperature low, prevent eels from escaping, and prevent floating heads

5. Diseases: eels have evolved and evolved over a long period of time in the natural environment. They are adaptable, have strong disease resistance, and have a low chance of getting sick. Similarly, there are few cases of disease during artificial breeding. However, under high-density breeding, poor management of squid and deterioration of leeches can also lead to disease. The main cause of eel disease is , external factors, caused by improper use and cleaning of eel ponds, poor water quality, internal factors, caused by factors such as the eel's own body constitution, imperfect breeding conditions, excessive density, improper feeding, entry of harmful substances and other factors.