Feed for breeding rice field eels

Abstract

The present invention provides a feed for breeding rice field eels. The feed comprises the following components in weight: 10-15 parts of rapeseed cake meal, 15-30 parts of sheep blood meal, 10-25 parts of pig liver powder, 5-10 parts of oatmeal, 1-15 parts of earthworm powder, 1-20 parts of biogas residues, 10-15 parts of tea saponin, 10-15 parts of bamboo flavonoids, 5-8 parts of tea powder and 3-5 parts of a Chinese herbal medicinal recipe. The sheep blood powder, pig liver powder and earthworm powder are combined with the rapeseed cake meal, the raw materials are used as the main raw materials to prepare the feed, and the feed can provide a large amount of proteins for the growth of the rice field eels. The tea saponin is added into the recipe, so that the feed has the pharmacological functions of preventing against bacteria, preventing viruses, inflammation and oxidation, etc., the added bamboo flavonoids have good immune regulation, and the added tea powder can accelerate the growth of the rice field eels, enable the individual gain weights, and improve the individual disease resistance. By using the recipe to feed the rice field eels, the feed can meet the needs of the markets.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a feed for cultivating rice field eels. Background technique [0002] The eel meat is creamy and delicious, and its protein, calcium and iron content are higher than those of ordinary fish. Modern medical research shows that it is rich in vitamin A, lecithin, DHA, asparagus, etc., which has the functions of nourishing blood and intelligence, strengthening muscles and bones, nourishing brain and fitness, improving vision, promoting skin metabolism, and restoring the physiological function of regulating blood sugar. , and because it contains very little fat and has high nutritional and medicinal values, it is deeply loved by people. Rice field eel is a kind of carnivorous fish with high requirements for protein in the feed. Rice field eel has poor eyesight and feeds mainly by sense of smell and taste. Because fish meal has a good food-attracting effect, the feed is very dependent on ...

AI Technical Summary

Problems solved by technology

Rice field eel is a kind of carnivorous fish with high requirements for protein in the feed. Rice field eel has poor eyesight and feeds mainly by sense of smell and taste. Because fish meal has a good food-attracting effect, the feed is very dependent on fish meal. As a result, the price of fishmeal continues to rise, and the cost of breeding increases. Moreover, only a small part of the phosphorus contained in fishmeal is used by aquatic animals, and the rest will cause phosphorus pollution in water bodies.