Breeding method of eel

Abstract

The invention discloses a breeding method of eel. The breeding method of the eel comprises the following steps: (1) building a cement breeding pond with size of 40-50 square meters and depth of 1.3-1.5m, enabling height of sludge at the pond bottom to reach 15-20cm, and adjusting the breeding environment of the eel by using quick lime; (2) selecting high-quality and healthy eel fries with weight of 20-50g and putting the eel fries in a manner of putting 50-60 eel fries in each square meter; (3) replacing the water for one time every 7-10 days in spring, replacing the water for one time every 3-5 days in summer, controlling the pH value in the pond to be 7-7.5, and additionally planting aquatic plants in the pond; and (4) starting to add eel foods after putting the eel fries for 2-4 days, choosing to feed between 9 o'clock and 11 o'clock in the morning, wherein the eel foods comprise earthworms, tadpoles, fly maggots, small fishes and small shrimps, snail meat, vegetable leaves and peel of melons and fruits. The eel bred by the breeding method provided by the invention is high in yield; professional equipment does not need to be used; breeding pollution is avoided; the breeding technology is standard and normative; the breeding technology is improved to a great extent; the quality and the yield of the eel are improved; meanwhile, the bred eel are green and safe and are not prone to getting ill.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of aquatic product cultivation, in particular to a method for cultivating eels. [0003] 【Background technique】 [0004] Eel, also known as rice field eel, long fish, etc., is a special aquatic product with high protein, low fat and therapeutic effect. Swamp eel meat is beautiful and tender, delicious and delicious, and has high medicinal value. There is a folk saying that "swamp eel competes with ginseng in Xiaoshu", and it is called "three freshwater ginseng" together with "eel and loach". High, therefore, breeding rice field eels has naturally become one of the first choice items for farmers. Rice field eels are not only a delicacy on the table, but their meat, blood, head, and skin all have certain medicinal value. Rice field eels have blood, qi, anti-inflammatory, and disinfection , In addition to rheumatism and other effects. Rice field eel meat is sweet and warm in nature and has the effect ...

AI Technical Summary

Problems solved by technology

Whether eel blood is used by folks to treat diseases is caused by toxins in the blood remains to be further studied. Eel blood is poisonous, and eating it by mistake will stimulate the oral cavity and mucous membrane of the digestive tract, and seriously damage human nerves. system, causing numbness of limbs, respiratory and circulatory failure and death. Currently, ricefield eel breeding technology is still a new solution, and the technology in all aspects is not mature enough, and the survival rate of farming is extremely low.