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Adult fish feed for aquarium fish and preparation method of adult fish feed

An ornamental fish and feed technology, applied in animal feed, animal feed, climate change adaptation and other directions, can solve the problems of ornamental fish with mixed feeding habits, easy deterioration and high bacterial content, and achieve the effect of strong predation, not easy to deteriorate, and high protein content.

Inactive Publication Date: 2018-11-20
TIANJIN CHENHUI FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ornamental fish have mixed feeding habits, and can be fed from fresh bait to artificial feed. In the existing technology, fresh bait such as water fleas and water worms are mostly used for feeding ornamental fish. Although fresh bait has high protein content and rich nutrition, ornamental fish like it. to eat, but there are problems such as high bacterial content and easy deterioration

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0052] A preparation method of an ornamental fish adult fish feed, comprising the following steps:

[0053] (1) Weigh each of the above-mentioned raw materials according to the specified weight portion;

[0054] (2) walnut kernels and peanut meal are coarsely pulverized to 20-30 mesh, and then superfinely pulverized to 180-200 mesh, for subsequent use;

[0055] (3) Heating drinking water;

[0056] (4) Put fish meal, corn meal, flour, shrimp meal, crab meal, kelp meal, egg yolk meal, pulverized walnut kernel and peanut meal into the heated drinking water, and stir evenly to fully mix;

[0057] (5) Add vitamins, minerals and potassium sorbate and continue to stir, evenly mix;

[0058] (6) put the mixture into the granulator for granulation, and the particle diameter is 70-90 mesh;

[0059] (7) drying the prepared feed pellets;

[0060] (8) The fish oil is evenly sprayed on the surface of the feed particles, and it is naturally dried to obtain the adult fish feed for ornament...

Embodiment 1

[0065] An ornamental fish adult fish feed, the components and parts by weight of the feed are as follows:

[0066] Fish meal: 20 servings;

[0067] Corn flour: 14 servings;

[0068] flour: 10 servings;

[0069] Walnuts: 8 servings;

[0070] Peanut meal: 10 servings;

[0071] Egg yolk powder: 13 servings;

[0072] shrimp powder: 8 servings;

[0073] Crab powder: 8 servings;

[0074] Kelp powder: 8 servings;

[0075] Drinking water: 20 servings;

[0076] Fish oil: 6 servings;

[0077] Vitamins: 0.5 servings;

[0078] Minerals: 0.5 parts;

[0079] Potassium Sorbate: 0.05 part.

[0080] Particularly, the vitamin is one or a combination of vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin A, vitamin D3, vitamin E, and vitamin K3.

[0081] In particular, the minerals include magnesium sulfate, copper sulfate, ferrous sulfate, zinc sulfate, manganese sulfate, potassium iodide and yeast selenium.

[0082] A preparation method of an ornamental fish adult fish feed, ...

Embodiment 2

[0095] An ornamental fish adult fish feed, the components and parts by weight of the feed are as follows:

[0096] Fish meal: 25 servings;

[0097] Corn flour: 18 servings;

[0098] flour: 12 servings;

[0099] Walnuts: 12 servings;

[0100] Peanut meal: 12 servings;

[0101] Egg yolk powder: 6 servings;

[0102] Shrimp powder: 13 servings;

[0103] Crab powder: 13 servings;

[0104] Kelp powder: 11 servings;

[0105] Drinking water: 20 servings;

[0106] Fish oil: 8 servings;

[0107] Vitamins: 0.8 servings;

[0108] Minerals: 0.8 parts;

[0109] Potassium Sorbate: 0.08 part.

[0110] Particularly, the vitamin is one or a combination of vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin A, vitamin D3, vitamin E, and vitamin K3.

[0111] In particular, the minerals include magnesium sulfate, copper sulfate, ferrous sulfate, zinc sulfate, manganese sulfate, potassium iodide and yeast selenium.

[0112] A preparation method of an ornamental fish adult fish fee...

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PUM

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Abstract

The invention discloses adult fish feed for aquarium fish and a preparation method of the adult fish feed. The feed is prepared from the following components in parts by weight: 20 to 25 parts of fishmeal, 14 to 18 parts of corn flour, 10 to 12 parts of flour, 8 to 12 parts of English walnut seed, 10 to 12 parts of peanut meal, 6 to 13 parts of egg yolk powder, 8 to 13 parts of shrimp meal, 8 to13 parts of crab meal, 8 to 11 parts of kelp powder, 15 to 20 parts of drinking water, 6 to 8 parts of fish oil, 0.5 to 0.8 part of vitamin, 0.5 to 0.8 part of mineral substance and 0.05 to 0.08 partof potassium sorbate. The adult fish feed disclosed by the invention has the advantages of capabilities of providing all nutrients needed in the growth process of the aquarium fish and improving the survival rate of the aquarium fish, high protein content and high entrapment effect; the preparation method has the advantages of simple preparation process and less nutritional loss; and the feed haslow possibility of deterioration and long shelf life.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to an ornamental fish adult fish feed and a preparation method thereof. Background technique [0002] Ornamental fish include goldfish and koi. Because of their beautiful shape and bright body color, they are suitable for large-scale rearing in parks and natural waters, and can also be reared in courtyard tanks and aquariums. Ornamental fish have a complex diet, and can be fed from fresh bait to artificial feed. In the prior art, fresh bait such as water flea and water earthworm are mostly used for feeding ornamental fish. Although fresh bait has high protein content and rich nutrition, ornamental fish like However, there are problems such as high bacterial content and easy deterioration. SUMMARY OF THE INVENTION [0003] The present invention aims to solve the deficiencies of the prior art, and provides an ornamental fish adult fish feed and a preparation method thereof. ...

Claims

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Application Information

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IPC IPC(8): A23K10/20A23K10/22A23K10/30A23K10/37A23K20/158A23K20/174A23K20/20A23K20/22A23K20/24A23K50/80
CPCA23K10/20A23K10/22A23K10/30A23K10/37A23K20/158A23K20/174A23K20/22A23K20/24A23K20/30A23K50/80Y02A40/818Y02P60/87
Inventor 张宝龙曲木赵子续段霁航暴丽梅
Owner TIANJIN CHENHUI FEED