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Special anti-fatty liver additive for hybrid snakehead and preparation method thereof

An anti-fatty liver and additive technology, applied in the application, additional food elements, climate change adaptation and other directions, can solve the problems of lack of anti-fatty liver additives, weakness, etc., and achieves neat arrangement of liver cells, increased total yield, and good prevention and control. Effect

Active Publication Date: 2014-08-20
SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the research on anti-fatty liver additives for hybrid snakeheads is still relatively weak, especially the lack of effective and safe anti-fatty liver additives for hybrid snakeheads

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The mass percentage is 15% capillary, 15% Alisma, 15% salvia, 15% Atractylodes macrocephala, 15% yam, 15% coix seed and 10% hawthorn, and then ultrafinely pulverized and passed through a 200-mesh sieve to obtain a mixture. Add water (mass ratio: raw material: water = 1:10) and stir, then pass through a colloid mill to mix and homogenize twice. 90 degree hot water extraction for 3 hours. Filter the residue to obtain the primary extract of Chinese herbal medicine, and concentrate to 1 / 10 volume. Add 95% ethanol (mass ratio: raw material: ethanol = 1:12) to precipitate the active ingredients. The obtained sediment is spray-dried, the nozzle speed is 15000~18000 rpm, the air inlet temperature is 200~220 degrees, the air outlet temperature is 90~100 degrees, and the negative pressure is 100mpa. Obtain compound Chinese herbal medicine extract.

[0035] A special anti-fatty liver additive for hybrid snakeheads, in terms of dry matter mass percentage, including the following...

Embodiment 2

[0040] Mix 15% capillary, 15% Alisma, 15% Danshen, 15% Atractylodes macrocephala, 15% yam, 15% coix seed, and 10% hawthorn, and then ultrafinely pulverize and pass through a 200-mesh sieve to obtain a mixture. Add water (mass ratio: raw material: water = 1:10) and stir, then pass through a colloid mill to mix and homogenize twice. 90 degree hot water extraction for 3 hours. Filter the residue to obtain the primary extract of Chinese herbal medicine, and concentrate to 1 / 10. Add 95% ethanol (mass ratio: raw material: ethanol = 1:12) to precipitate the active ingredient. The obtained sediment is spray-dried, the nozzle speed is 15000-18000 rpm, the air inlet temperature is 200-220 degrees, the air outlet temperature is 90-100 degrees, and the negative pressure is 100mpa. Get Chinese herbal extracts.

[0041] A special anti-fatty liver additive for hybrid snakeheads, in terms of dry matter mass percentage, including the following components: flour 25%, sucrose 5%, refined fish...

Embodiment 3

[0046] Mix 15% capillary, 15% Alisma, 15% Danshen, 15% Atractylodes macrocephala, 15% yam, 15% coix seed, and 10% hawthorn, and then ultrafinely pulverize and pass through a 200-mesh sieve to obtain a mixture. Add water (mass ratio: raw material: water = 1:10) and stir, then pass through a colloid mill to mix and homogenize twice. 90 degree hot water extraction for 3 hours. Filter the residue to obtain the primary extract of Chinese herbal medicine, and concentrate to 1 / 10. Add 95% ethanol (mass ratio: raw material: ethanol = 1:12) to precipitate the active ingredient. The obtained sediment is spray-dried, the nozzle speed is 15000-18000 rpm, the air inlet temperature is 200-220 degrees, the air outlet temperature is 90-100 degrees, and the negative pressure is 100mpa. Get Chinese herbal extracts.

[0047] A special anti-fatty liver additive for hybrid snakeheads, in terms of dry matter mass percentage, including the following components: 15% flour, 5% sucrose, 5% refined f...

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Abstract

The invention belongs to the technical field of aquatic feed additives, and particularly discloses a special anti-fatty liver additive for a hybrid snakehead and a preparation method thereof. In the term of weight percentage of a dry material, the special anti-fatty liver additive comprises the following components: 20-40 percent of carbohydrate source substance, 10-30 percent of crude fat, 10-30 percent of amino acid mixture, 15-30 percent of compound Chinese herb extract and 10-30 percent of premix additive; the compound Chinese herb extract is prepared from the following raw materials: oriental wormwood, rhizoma alismatis, the root of red-rooted salvia, bighead atractylodes rhizome, Chinese yam, semen coicis and hawthorn. Discovered by a large quantity of creative tests, the Chinese herb extract with a special formula of the special anti-fatty liver additive and the carbohydrate source substance, the crude fat and the amino acid mixture which are used conventionally are used together to play a role in remarkably resisting the fatty liver.

Description

technical field [0001] The invention relates to the technical field of aquatic feed additives, in particular to a special anti-fatty liver additive for hybrid snakeheads (Channa maculatus (♀) C. argus (♂)) and a preparation method thereof. Background technique [0002] Channa argus (Channa argus) and Channa maculata (Channa maculata) are important native fishes in my country, both belonging to Perciformes, Anabantoidei, Channidae and Channa genus. The hybrid snakehead is the offspring of interspecific hybridization obtained by the distant hybridization of the black snakehead and the spotted snakehead. It has obvious distant hybridization advantages such as fast growth and low feed ratio. The total output of hybrid snakeheads in the country has steadily increased from 180,000 tons in 2003 to 450,000 tons in 2013, and a complete industrial chain has been formed from seed production, breeding, feed processing to transportation and sales. The demand for hybrid snakehead feed is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K1/14A23K10/30A23K20/142A23K20/158A23K20/163A23K50/80
CPCY02A40/818
Inventor 王勇
Owner SUN YAT SEN UNIV
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