Loach fish feed formula

Abstract

The invention discloses a loach fish feed formula, and relates to the technical field of fish feed preparation. The loach fish feed is prepared from, by weight, 25% of corn, 5% of potato flour, 10% of soybean cakes, 10% of wheat bran, 20% of fish meal, 25% of chicken manure, 1% of salt, 0.5% of amino acid and 1% of a mineral additive; the potato flour also can be prepared through the step that potatoes are cooked, smashed and then put into concentrated feed to be mixed uniformly, the fish meal can be replaced with blood powder of various animals, and the chicken manure can be used by uniformly mixing the chicken manure with traditional Chinese medicine and then placing the mixture in a vat to be sealed for 2 days, so that parasites and viruses are killed. According to the loach fish feed formula, multiple ingredients are effectively mixed, the formula is scientific and reasonable and can meet the growth needs of loach fishes, the utilization rate of the feed is high, the palatability is good, the meat quality of the loach fishes can be effectively improved, the nutrition value of the loach fishes can be increased, growth of the loach fishes is promoted, and the survival rate of the loach fishes is increased; in addition, the feed is low in pollution to a water body environment and low in cost and has very good environmental and economic benefits.

Description

technical field [0001] The invention relates to the technical field of fish feed preparation, in particular to a loach fish feed formula. Background technique [0002] Loach, also known as loach, belongs to Cyprinidae Cyprinidae in fish taxonomy. In my country, it is mainly distributed in natural waters such as rivers, ditches, ponds, lakes, and paddy fields in various places except the Qinghai-Tibet Plateau. They usually live in the bottom of the water, have the habit of being muddy, and like neutral or slightly acidic clay soil. Loach has strong vitality, fast reproduction, and miscellaneous bait. It is the easiest fish to raise and can obtain high yield. Loach meat is tender and nutritious. It is a nourishing dish with high protein and low fat. It sells well both at home and abroad, especially in Japan and my country's Hong Kong and Macao regions. However, overfishing and the deterioration of habitats have reduced natural loach resources, which cannot meet the needs of ...

AI Technical Summary

Problems solved by technology

However, overfishing and the deterioration of habitats have caused a sharp decline in natural loach resources, which can no longer meet the needs of the market. It is particularly urgent to provide high-quality loach compound feed and develop artificial loach breeding.