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Preparation method of grass carp feed additive containing auricularia auricula polysaccharide

A fungus polysaccharide and grass carp feed technology, applied in the field of polysaccharides, can solve the problems of not taking into account the improvement of fish meat quality and efficacy, and achieve the effect of simple and feasible extraction method, low production cost, and increased production

Inactive Publication Date: 2018-06-15
磐安县派普特生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this immunostimulant cannot take into account the effect of improving fish meat quality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A preparation method of grass carp feed additive containing fungus polysaccharide, the specific preparation steps are:

[0017] The formula amount of Polygonum galena, Galla gall, Kaempferon, Ophiopogon japonicus, and garlic is firstly crushed to 80 mesh after low-temperature continuous drying, mixed evenly, and then superfinely crushed to 600 mesh, then added fungus polysaccharide, vitamin E and mineral powder, and mixed evenly , that is, grass carp feed additive containing fungus polysaccharides. The low-temperature continuous drying process can reduce the volatilization rate of active ingredients in Chinese herbal medicines and reduce unnecessary losses. After primary grinding, it can provide raw materials with a certain fineness for ultrafine grinding, making ultrafine grinding more efficient. Easy to carry out, improve the working efficiency of ultrafine pulverization, reduce energy consumption, save energy consumption and cost of production, ultrafine pulverization...

Embodiment 2

[0023] A preparation method of grass carp feed additive containing fungus polysaccharide, the specific preparation steps are:

[0024] The formula amount of Polygonum galena, Galla gall, Kaempferon, Ophiopogon japonicus, and garlic is first crushed to 40 mesh after low-temperature continuous drying, mixed evenly, and then superfinely crushed to 500 mesh, then added fungus polysaccharide, vitamin E and mineral powder, and mixed evenly , that is, the grass carp feed additive containing fungus polysaccharide is obtained.

[0025] The ingredients and parts by weight of the grass carp feed additive are: 2 parts of fungus polysaccharide, 15 parts of Polygonum piscifolia, 10 parts of gallnut, 3 parts of kaempferen, 5 parts of Ophiopogon japonicus, 1 part of vitamin E, 3 parts of garlic, and 0.01 part of mineral powder. The above-mentioned vitamin E contains 0.4% L-tocopherol. The composition and parts by weight of the above-mentioned mineral powder are: 20 parts of zeolite, 40 parts ...

Embodiment 3

[0028] A preparation method of grass carp feed additive containing fungus polysaccharide, the specific preparation steps are:

[0029] The formula amount of Polygonum gallis, Galla gall, Kaempferon, Ophiopogon japonicus, and garlic is firstly crushed to 60 mesh after low-temperature continuous drying, mixed evenly, and then superfinely crushed to 600 mesh, then added fungus polysaccharide, vitamin E and mineral powder, and mixed evenly , that is, the grass carp feed additive containing fungus polysaccharide is obtained.

[0030] The ingredients and parts by weight of the grass carp feed additive are: 1.5 parts of fungus polysaccharide, 20 parts of Polygonum piscifolia, 8 parts of gallnut, 5 parts of kaempferon, 4 parts of Radix Ophiopogon, 1.5 parts of vitamin E, 2.5 parts of garlic, and 0.00015 parts of mineral powder. The above-mentioned vitamin E contains 0.35% L-tocopherol, and the composition and parts by weight of the above-mentioned mineral powder are: 25 parts of zeoli...

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Abstract

The invention discloses a preparation method of a grass carp feed additive containing auricularia auricula polysaccharide. The preparation method comprises the following steps of performing low-temperature continuous drying on red-knees herbs, Chinese galls, rhizoma kaempferiae, radix ophiopogonis and garlic according to the quantity of a formula, performing primary crushing, performing uniform mixing, then performing superfine crushing, then adding the auricularia auricula polysaccharide, vitamin E and mineral powder, and performing uniform mixing so as to obtain the grass carp feed additivecontaining auricularia auricula polysaccharide. The preparation method has the beneficial effects that the preparation method of the feed additive is high in working efficiency, the energy consumptionis reduced, the production energy consumption and the production cost are reduced, the bioavailability of medicines can be improved, the dosage of the medicines is reduced, the uniformity of granulesis improved to a certain extent, the feed additive is easily and uniformly dispersed in the feed, and the obtained additive can strengthen the capacity of grass carps for resisting stress response, enhance immunity and improve the meat quality of the grass carps.

Description

technical field [0001] The invention relates to the technical field of polysaccharides, in particular to a preparation method of a grass carp feed additive containing fungus polysaccharides. Background technique [0002] At present, antibiotics are mainly used in animal feed additives in my country, but the long-term and large-scale abuse of antibiotics has led to excessive antibiotic residues in animal foods, causing great potential harm to food safety and human health. In the prevention and control of animal diseases in my country, two main measures are drug control and vaccine immunization. However, the use of preventive drugs often causes the immune suppression of animal organisms, resulting in poor vaccine immunity and even the failure of control measures. With the rapid development of my country's animal husbandry industry and people's increasing emphasis on food safety, it is imperative to develop new green feed additives and immune enhancers that are pollution-free, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K20/163
CPCA23K20/163A23K50/80Y02A40/818
Inventor 陈雨诗
Owner 磐安县派普特生物科技有限公司
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