Formula and production process of environment-friendly and pollution-free grass carp feed

A grass carp feed and production technology technology, applied in the molding or processing of animal feed, animal feed, animal feed, etc., can solve the problems of no grass carp preparation ratio, water pollution, etc., to protect the stomach, promote production, and improve The effect of the chance of eating

Inactive Publication Date: 2019-09-24
FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the grass carp feed production processes in the prior art adopt the general-purpose freshwater fish feed process, and the ratio of materials is not adjusted according to the feeding habits of grass carp, and it is easy to pollute the water quality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment one: a kind of environmentally friendly and pollution-free grass carp feed formula, comprising component A, component B and component C, by mass fraction, the mass ratio of component A, component B and component C is 20:1 :20.

[0026]Mix 30 parts of soybean meal, 30 parts of peanut meal, 15 parts of wheat flour, 15 parts of corn flour and 10 parts of fish oil to form component A; mix 30 parts of fermented feed, 25 parts of Clostridium ethanol protein, 25 parts Earthworm powder, 5 parts of liver and gallbladder protection additives, and 5 parts of multivitamin additives are mixed evenly to form component B; starch is put into water at a ratio of 0.5% and stirred to form starch water, and 20kg-30kg of crushed corn stalks are put into 100kg of starch In water, stir evenly, and then heat the mixed liquid of starch water and corn stalks until it becomes thick and viscous, then the starch water evenly distributed with corn stalks after heating becomes component C....

Embodiment 2

[0029] Embodiment 2: The mass ratio of component A, component B and component C is 30:1:20.

[0030] Mix 40 parts of soybean meal, 20 parts of peanut meal, 15 parts of wheat flour, 15 parts of corn flour and 10 parts of fish oil to form component A; mix 30 parts of fermented feed, 25 parts of Clostridium ethanol protein, 25 parts Earthworm powder, 5 parts of liver and gallbladder protection additives, and 5 parts of multivitamin additives are mixed evenly to form component B; starch is put into water at a ratio of 0.5% and stirred to form starch water, and 20kg-30kg of crushed corn stalks are put into 100kg of starch In water, stir evenly, and then heat the mixed liquid of starch water and corn stalks until it becomes thick and viscous, then the starch water evenly distributed with corn stalks after heating becomes component C.

[0031] Under this formula, compared with Example 1, the prepared grass carp feed has a spherical shape, and due to the increase in the proportion of ...

Embodiment 3

[0032] Embodiment 3: The mass ratio of component A, component B and component C is 20:1:35.

[0033] Mix 30 parts of soybean meal, 30 parts of peanut meal, 15 parts of wheat flour, 15 parts of corn flour and 10 parts of fish oil to form component A; mix 30 parts of fermented feed, 25 parts of Clostridium ethanol protein, 25 parts Earthworm powder, 5 parts of liver and gallbladder protection additives, and 5 parts of multivitamin additives are mixed evenly to form component B; starch is put into water at a ratio of 0.5% and stirred to form starch water, and 20kg-30kg of crushed corn stalks are put into 100kg of starch In water, stir evenly, and then heat the mixed liquid of starch water and corn stalks until it becomes thick and viscous, then the starch water evenly distributed with corn stalks after heating becomes component C.

[0034] Under this formula, compared with Example 1, the grass carp seedlings fed for 3 months grew from 100 g to about 275 g on average, and the mort...

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PUM

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Abstract

The invention relates to the aspect of aquaculture, in particular to a formula and production process of an environment-friendly and pollution-free grass carp feed. The formula includes a component A, a component B and a component C. According to the mass parts, 1-40 parts of bean pulp, 1-30 parts of peanut meal, 5-15 parts of wheat meal, 5-15 parts of corn flour and 5-10 parts of fish oil are evenly mixed to form the component A, 15-30 parts of a fermented feed, 10-25 parts of clostridium alcohol protein, 10-30 parts of chicken meal, 5-10 parts of earthworm powder, 1-5 parts of a liver and bile protecting additive and 1-5 parts of a decavitamin additive are evenly mixed to form the component B, and 20-30 kg of pulverized corn straw is put into 100 kg of starch water to be heated until viscosity is realized to form the component C. The raw material ratio in the process conforms to the feeding habit characteristic of grass carps, the production process is environmentally friendly and free of pollution, and the prepared fish feed cannot contaminate water.

Description

technical field [0001] The invention relates to aquaculture, in particular to an environmentally friendly and pollution-free grass carp feed formula and production process. Background technique [0002] With the gradual improvement of people's living standards, people's standard of living requirements is also gradually improved. As food, fish has high nutritional value, comprehensive nutritional components, high-quality protein, minerals and main B vitamins, and is easy to absorb. Its meat is tender and has a variety of essential amino acids. The fat contained in fish is unsaturated fat, which will not burden the body after eating. Grass carp is one of the four major species of fish in China. It inhabits rivers and lakes in plain areas. It generally likes to live in the middle and lower parts of the water and areas with many aquatic plants near the shore. It is a typical herbivorous fish. Grass carp has a simple diet, a wide range of bait sources, fast growth and high outpu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/37A23K10/30A23K20/158A23K10/12A23K20/147A23K10/20A23K20/174A23K20/163A23K40/30
CPCA23K50/80A23K10/37A23K10/30A23K20/158A23K10/12A23K20/147A23K10/20A23K20/174A23K20/163A23K40/30Y02A40/818Y02P60/87
Inventor 任鸣春梁化亮戈贤平习丙文刘波谢骏缪凌鸿周群兰
Owner FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI
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