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Feed additive for protecting liver health of special aquatic fish and preparation method thereof

A feed additive, special aquatic technology, applied in animal feed, animal feed, bacteria used in food preparation, etc., can solve the problems of destroying active ingredients and affecting the efficacy of Chinese herbal medicine, reducing production and release, and improving onset time and efficiency. Efficacy strength, blood lipid lowering effect

Inactive Publication Date: 2019-03-29
无锡华诺威动物保健品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are also some patents (such as CN108185215A) to prevent and repair fish fatty liver by adding Chinese herbal medicines, but it is difficult for fish to directly use Chinese herbal medicines, and the active ingredients need to be extracted. Traditional physical and chemical extraction methods often destroy their active ingredients, seriously Affect the potency of herbal medicine

Method used

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  • Feed additive for protecting liver health of special aquatic fish and preparation method thereof
  • Feed additive for protecting liver health of special aquatic fish and preparation method thereof
  • Feed additive for protecting liver health of special aquatic fish and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] According to the mass percentage of 100%, 8% of bile acid, 4% of glutamine, 20% of salvia miltiorrhiza, 15% of turmeric, 20% of Jiaogulan, 12% of Polygonum cuspidatum, 8% of astragalus polysaccharide and 13% of bran powder were weighed respectively. The salvia miltiorrhiza, turmeric, gynostemma and polygonum cuspidatum are respectively superfinely pulverized and passed through a 300-mesh sieve to obtain micropowders of each raw material, and then the micropowders are mixed to obtain a micropowder mixture. Mix the micropowder mixture, water, and brown sugar in a mass ratio of 2:5:1 to prepare a Chinese herbal medicine mixture. Add composite bacteria powder (Aspergillus niger, Bacillus licheniformis, Lactobacillus rhamnosus) that is 2% of the weight of the mixture to the Chinese herbal medicine mixture to ferment. Fermentation conditions: pH6.5, liquid loading 60%, temperature 28°C, Ferment for 20 hours and stir twice a day; wherein, 1g of composite bacteria powder contai...

Embodiment 2

[0036] Based on 100% by mass, 10% of bile acid, 5% of glutamine, 25% of salvia miltiorrhiza, 20% of turmeric, 20% of Jiaogulan, 10% of Polygonum cuspidatum, 5% of astragalus polysaccharide and 5% of bran powder are respectively taken. The salvia miltiorrhiza, turmeric, gynostemma and polygonum cuspidatum are respectively superfinely pulverized and passed through a 300-mesh sieve to obtain micropowders of each raw material, and then the micropowders are mixed to obtain a micropowder mixture. Mix the powder mixture, water and brown sugar in a mass ratio of 3:5:2 to prepare a Chinese herbal medicine mixture. Add the composite bacteria powder (Aspergillus niger, Bacillus licheniformis, Lactobacillus rhamnosus) that is 3% of the weight of the mixed solution to the Chinese herbal medicine mixed solution to ferment. Ferment for 24 hours, stir 3 times a day, 1g of composite bacteria powder contains 0.3g of Aspergillus niger, 0.3g of Bacillus licheniformis, 0.4g of Lactobacillus rhamno...

Embodiment 3

[0038]Based on 100% by mass, 12% of bile acid, 8% of glutamine, 20% of salvia miltiorrhiza, 16% of turmeric, 21% of Jiaogulan, 11% of Polygonum cuspidatum, 5% of astragalus polysaccharide and 7% of bran powder are respectively taken. The salvia miltiorrhiza, turmeric, gynostemma and polygonum cuspidatum are respectively superfinely pulverized and passed through a 400-mesh sieve to obtain micropowders of each raw material, and then the micropowders are mixed to obtain a micropowder mixture. Mix the micropowder mixture, water, and brown sugar in a mass ratio of 2:6:2 to prepare a Chinese herbal medicine mixture. Add compound bacteria powder (Aspergillus niger, Bacillus licheniformis, Lactobacillus rhamnosus) with 2.5% of the weight of the mixed solution to ferment, fermentation conditions: pH 7.0, liquid volume 70%, temperature 32°C, place in the dark, ferment for 18 hours, Stir 3 times a day, wherein 1 g of composite bacteria powder contains 0.35 g of Aspergillus niger, 0.5 g o...

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Abstract

The invention discloses a feed additive for protecting liver health of special aquatic fish. The feed additive for protecting liver health of special aquatic fish consists of the following raw materials by mass percentages: 8-15% of bile acid, 2-8% of glutamine, 20-28% of salvia miltiorrhiza, 15-20% turmeric, 20-25% of Gynostemma pentaphyllum, 10-15% Polygonum cuspidatum, 5-8% of Astragalus polysaccharide, and the balance of a filler. The invention also discloses a preparation method of the feed additive. The feed additive is used in a feed to promote liver health of the special aquatic fish,reduces liver fat deposition, and promotes damaged liver cell restoration and hepatocyte proliferation.

Description

technical field [0001] The invention belongs to the technical field of feed additives, in particular to a feed additive for protecting the liver health of special aquatic fish and a preparation method thereof. Background technique [0002] With the improvement of living standards, people's demand for farmed fish is not limited to the traditional "four major fish" and conventional fish such as carp, crucian carp, and bream. In people's daily dietary structure, such as yellow catfish, Special aquaculture fish such as California sea bass and rice field eel have also become regular customers on the table. The huge consumer market has driven the rapid development of the special aquaculture industry. Take California perch as an example. According to the "China Fishery Statistical Yearbook 2018", the output of California perch in my country reached 456,900 tons in 2017, an increase compared to 347,300 tons in 2016. 109,600 tons, an increase of 31.57%. [0003] The growth of people...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K20/105A23K20/142A23K10/30A23K20/163A23K10/37A23K10/12
CPCA23K10/12A23K10/30A23K10/37A23K20/105A23K20/142A23K20/163A23K50/80A23V2400/175Y02A40/818Y02P60/87
Inventor 王杰陈春明吉中力
Owner 无锡华诺威动物保健品有限公司
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