Compound feed capable of enabling color of cryprinus carpiod to be enhanced and preparation method of compound feed

Abstract

The invention relates to the technical field of feed processing of aquarium fishes, in particular to a compound feed capable of enabling the color of cryprinus carpiod to be enhanced. The invention further relates to a preparation method of the compound feed capable of enabling the color of the cryprinus carpiod to be enhanced. The compound feed capable of enabling the color of the cryprinus carpiod to be enhanced comprises the following components in parts by weight: 20-30 parts of fish meal, 10-20 parts of Antarctic krill powder, 8-12 parts of dried earthworm powder, 8-12 parts of dried red worn powder, 8-16 parts of rice bran, 8-16 parts of soybean meal, 8-12 parts of agars, 6-10 parts of dulse, 4-8 parts of corn flour, 4-8 parts of sweet potato flour, 4-6 parts of chenopodium serotinum, 4-6 parts of leaf mustard, 4-6 parts of dried carrot meal, 4-6 parts of distillers' grains, 3-5 parts of cordate houttuynia, 3-5 parts of watermelon peels, 3-5 parts of Chinese wolfberries, 3-5 parts of magnoliopsida, 3-5 parts of dried orange peels, and the like. According to the compound feed disclosed by the invention, the bright color of the cryprinus carpiod can be kept, and the survival rate of the cryprinus carpiod can be increased.

Description

technical field [0001] The invention belongs to the technical field of ornamental fish feed processing, and in particular relates to a compound feed for color-enhancing koi; the invention also relates to a preparation method of the compound feed for color-enhancing koi. Background technique [0002] With the improvement of people's living standards and the great abundance of material life, people's requirements for leisure and entertainment life are becoming more and more obvious. It is the best choice to raise some colorful ornamental fish at home or in the garden, because raising ornamental fish is almost impossible. Occupies space; the economic cost can be determined according to the person; the conditions are relatively simple, and water is enough. Breeding ornamental fish can not only cultivate one's morality and morale, but also the negative ions and water vapor released in the water can also filter and moisten the air, creating a good living environment for people. ...

AI Technical Summary

Problems solved by technology

[0004] At present, when people feed koi fish, they generally feed some millet, bran, worms, rice and other baits. There is little understanding of various nutritional needs, and the bait fed lacks certain nutrients. The content of various proteins and vitamins in the bait fed is low, which cannot meet the nutritional needs of koi fish, so it is easy to cause koi fish to grow slowly. , small size, light weight, poor palatability, less activity, lighter and lighter body color, less bright colors, and susceptibility to various fish diseases

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