Mixed feed for aquaculture

Abstract

The invention discloses a mixed feed for aquaculture. The mixed feed consists of the following raw materials in parts by weight: 5-9 parts of fig roots and 7-10 parts of beer yeast, 12-18 parts of all-grass of Helfer Stenotaphrum, 3-8 parts of multivitamin mineral salt, 1-5 parts of calcium dihydrogen phosphate, 6-10 parts of common macrocarpium fruits, 9-15 parts of yellow bentonite, 4-7 parts offermented blood meal, 4-8 parts of geum japonicum thumb, 2-5 parts of composite trace elements, 3-7 parts of cordyceps militaris, 1-4 parts of enramycin, 8-12 parts of edible cactus, 1-3 parts of bacillus licheniformis, 2-4 parts of riboflavin, 10-15 parts of fresh apple pomace, 3-6 parts of manganese bisglycinate, 2-4 parts of ethyl maltol and 1-3 parts of a traditional Chinese medicine additive. The mixed feed provided by the invention solves problems of food safety and ecological safety caused by using antibiotics in the aquaculture process, is good in stability, is free of drug resistanceto the environment, and provides balanced nutrition for the growth of aquatic fish and shrimps.

Description

technical field [0001] The invention relates to the field of research and development of aquaculture technology, in particular to a mixed feed for aquaculture. Background technique [0002] my country's waters are vast, and the aquaculture area continues to increase. In many places, the use of the ecological environment near the sea has reached its limit, especially the use of antibiotics, which has destroyed the natural conditions of the water body, and the natural ecological environment has lost its balance. Among them, the side effects caused by the use of antibiotics are the most serious. Although the transmission frequency of drug resistance factors is low, due to the large number of bacteria and rapid reproduction, at this frequency, the spread and spread of drug-resistant strains are still caused. After a large amount of antibiotics are ingested into the body, they will be distributed to the The immune ability of various tissues and organs and the body of aquatic ani...

AI Technical Summary

Problems solved by technology

Although the transmission frequency of drug resistance factors is low, due to the large number of bacteria and rapid reproduction, at this frequency, the spread and spread of drug-resistant strains are still caused. After a large amount of antibiotics are ingested into the body, they will be distributed to the The immune ability of various tissues and organs and the aquatic animal body will be gradually weakened

Antibiotics also lead to the reduction of antigen body quality, which directly affects the immune process, thus adversely affecting the vaccination