Compound feed for silver crucian carp

Abstract

The invention relates to compound feed for silver crucian carp, comprising the following ingredients: soya bean meal CP43%, fish meal, beer yeast CP45%, rapeseed meal, cottonseed meal, calcium dihydrogen phosphate, wheat, rice bran, refined vitamins and minerals for fish culture, choline premix, soybean oil and phosphatide oil. Compared with the current feed, the compound feed of the invention hasthe following advantages: (1) reasonable formula and all-round nutrition: the compound feed employs the high-quality soya bean meal, rapeseed meal, cottonseed meal, wheat, rice bran, fish meal and the like as the main raw materials, and is scientifically matched with the addition ingredients such as the refined vitamins and minerals for fish culture, etc.; from the nutritive ingredient table, thefeed contains abundant proteins, amino acids and various nutritional ingredients, thus can satisfy the nutrient and growth requirements of the silver crucian carp; the feed can also promote the silver crucian carp to grow quickly and generate strong disease resistance; (2) low cost of the product: the feed takes the soya bean meal, rapeseed meal, cottonseed meal, wheat, rice bran and the like asthe main raw materials, thus greatly reducing the cost of the product.

Description

technical field [0001] The invention relates to a fish feed, in particular to a compound feed for gibel crucian carp, belonging to the field of feed processing. Background technique [0002] Gibel crucian carp is tender and delicious, rich in nutrition, and is very popular among people, and its artificial breeding activities are also very extensive. In the artificial breeding of gibel crucian carp, in addition to providing a good growth environment and scientific management, it is also necessary to choose suitable feed. Recently, due to the deterioration of the breeding environment and the increasing density of breeding, the breeding of gibel crucian carp is becoming more and more difficult. , the adult fish’s physique declines, their growth is slow, their disease resistance is poor, and their feed coefficient is high. The traditional feed can no longer meet the needs of feeding gibel crucian carp. A nutritionally balanced feed is needed to ensure the nutrient absorption and...

AI Technical Summary

Problems solved by technology

In the artificial breeding of gibel crucian carp, in addition to providing a good growth environment and scientific management, it is also necessary to choose suitable feed. Recently, due to the deterioration of the breeding environment and the increasing density of breeding, the breeding of gibel crucian carp is becoming more and more difficult. , the body of adult fish is declining, the growth is slow, the disease resistance is poor, and the feed coefficient is high. The traditional feed can no longer meet the needs of feeding crucian carp. A nutritionally balanced feed is needed to ensure the nutrient absorption and disease resistance of fish.