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Production method of immunocompetent fish feed

A technology of immune activity and production method, applied in animal feed, animal feed, application, etc., can solve problems such as shaking consumer confidence, and achieve the effects of easy digestion and absorption by animals, good dispersibility, and high bioavailability

Inactive Publication Date: 2013-09-11
JIANGSU XUE FU BIOLOGICAL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Incidents such as "Turboro" have seriously shaken the confidence of consumers, and have also had a great negative impact on the fish farming industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The immunologically active fish feed of this embodiment includes the following components and content ratios: Cordyceps base 10%, soybean cake 20%, rapeseed cake 25%, garlic dry powder 4.5%, corn meal 30%, fish meal 10%, and salt 0.5%.

[0024] 1. After the cultivation cycle of Cordyceps militaris is completed, after picking the fruit bodies, take 20KG of cordyceps base;

[0025] 2. Cordycepin content in cordyceps base is 1.0%, cordycepic acid content is 5%, cordyceps polysaccharide content is 5%, and protein content is 11%;

[0026] 3. Pre-crush the cordyceps base (about 5mm in diameter);

[0027] 4. Put the pre-crushed cordyceps base into a vacuum dryer and dry to a moisture content of 9%;

[0028] 5. Put the dried cordyceps base into a jet mill, and use high-speed jet to superfinely crush to 90 mesh;

[0029] 6. The conventional poultry feed is weighed in proportion to 180KG, mixed with the crushed cordyceps base, and then poured into the poultry feed pellet machine for extrusi...

Embodiment 2

[0032] The immunologically active fish feed of this embodiment includes the following components and content ratios: 15% cordyceps base, 25% soybean cake, 30% rapeseed cake, 5.5% dry garlic powder, 15% cornmeal, 8.5% fish meal, and 1% salt.

[0033] 1. After the cultivation cycle of Cordyceps militaris is completed, pick the fruit bodies and take 45KG of cordyceps base;

[0034] 2. Cordycepin content in cordyceps base is 1.2%, cordycepic acid content is 8%, cordyceps polysaccharide content is 10%, and protein content is 15%;

[0035] 3. Pre-crush the cordyceps base (about 6mm in diameter);

[0036] 4. Put the pre-crushed cordyceps base into a vacuum dryer and dry it to a moisture content of 10%;

[0037] 5. Put the dried cordyceps base into a jet mill, and use high-speed jet to superfinely grind to 95 mesh;

[0038] 6. The conventional poultry feed is weighed in proportion to 255KG, mixed with the crushed cordyceps base, and then poured into the poultry feed pellet machine to extrude and...

Embodiment 3

[0041] The immunologically active fish feed of this embodiment includes the following components and content ratios: Cordyceps base 20%, soybean cake 30%, rapeseed cake 20%, garlic dry powder 10%, corn meal 10%, fish meal 9%, and salt 1%.

[0042] 1. After the cultivation cycle of Cordyceps militaris is completed, after picking the fruit bodies, take 80KG of cordyceps base;

[0043] 2. Cordycepin content in cordyceps base is 2%, cordycepic acid content is 10%, cordyceps polysaccharide content is 15%, and protein content is 18%;

[0044] 3. Pre-crush the cordyceps base (about 6mm in diameter);

[0045] 4. Put the pre-crushed cordyceps base into a vacuum dryer and dry it to a moisture content of 11%;

[0046] 5. Put the dried cordyceps base into a jet mill, and use high-speed jet to superfinely grind to 95 mesh;

[0047] 6. The conventional poultry feed is weighed in proportion to 320KG, mixed with the crushed cordyceps base, and then poured into the poultry feed pellet machine to extrude ...

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Abstract

The invention discloses a production method of an immunocompetent fish feed. The immunocompetent fish feed contains the special bioactive ingredients of cordyceps militaris and other nutritional ingredients, and is prepared by the steps of carrying out low-temperature vacuum drying and airflow superfine grinding on cordyceps mediums, uniformly mixing the cordyceps mediums with conventional livestock feeds, and feeding the obtained mixture in a fish feed granulator for extruding granulation, wherein the cordyceps mediums refer to culture mediums left after the cordyceps militaris culture cycle is ended and sporocarp is completely picked up. According to the invention, through processing cordyceps culture mediums into immunocompetent feeds in a mode of changing waste material into things of value, the self immune function of fish bodies and the disease prevention of resistance of fish animals are regulated; the problems of ecological environment deterioration and livestock meat quality deterioration and the like caused by the abuse of drugs such as antibiotics and the like are avoided; and meanwhile, the utilization rate of the feed is increased, the growth of fish is improved, the taste of meat is promoted, and a good economic benefit is increased. Due to the reutilization of waste resources, the production method has the advantages of low production cost, simple process, wide application range, safety and high efficiency, and the like.

Description

Technical field [0001] The invention relates to a method for producing immune active fish feed, which belongs to the field of feed. Background technique [0002] As the saying goes, "livestock meat is not as good as poultry, and poultry is not as good as fish." Because of its deliciousness and nutrition, fish has always been a popular food. In recent years, with the development of artificial aquaculture, there are many varieties of fish on the market, and the quality is also uneven. In order to achieve high yield, farmers use antibiotics, sulfa drug additives and other harmful substances for a long time or without restraint, which accumulate and remain in the adult fish. When the fish comes to the table and people eat, it will damage the physiological function of the human body. Including disabling, allergenic, teratogenic, carcinogenic and genetically mutagenic consequences. The occurrence of incidents such as "Tubo fish" has severely shaken the confidence of consumers and ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/175
Inventor 陈顺志王林
Owner JIANGSU XUE FU BIOLOGICAL ENG
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