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Additive and feed capable of improving stress response resistance of prawns

An anti-stress and additive technology, applied in animal feed, animal feed, application, etc., can solve the problem of no relevant reports on shrimp products, and achieve the effect of optimizing the amount of addition

Inactive Publication Date: 2017-04-05
FOSHAN NANHAI EASTERN ALONG PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Stress response is a relatively common problem in the aquaculture industry. There are many anti-stress drugs or feed additives in the prior art, but there is no relevant report on the products for prawns.

Method used

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  • Additive and feed capable of improving stress response resistance of prawns
  • Additive and feed capable of improving stress response resistance of prawns
  • Additive and feed capable of improving stress response resistance of prawns

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] a feed additive

[0046] Formula: 71g multivitamin, 0.5g amino acid, 20g taurine, 0.5g copper glycinate, 1g zinc methionine, 300g compound bacteria, 50g butyric acid derivative, 100g Moringa extract, 20g yeast tissue / extract.

[0047] Among them, the multivitamin is composed of vitamin A, vitamin C, vitamin E and vitamin B1 in a mass ratio of 0.15:30:20:20.

[0048] The complex bacteria are composed of Enterococcus faecalis, Bacillus subtilis, Bacillus coagulans, and marine red yeast in a mass ratio of 3:3:3:20.

[0049] Amino acids are reconstituted from lysine, glycine, etc.

[0050] Butyric acid derivatives are composed of potassium butyrate, glycerol monobutyrate, etc.

[0051] The tissue / extract of yeast is composed of yeast cell wall and extract etc.

[0052] Preparation: According to the recipe, mix all the raw materials, add appropriate amount of pectin to bind and granulate, and the product is ready.

Embodiment 2

[0054] a feed additive

[0055] Formula: 2g multivitamin, 20g glycine, 0.5g taurine, 20g copper glycinate, 30g zinc methionine, 10g compound bacteria, 500g monobutyrin, 10g Moringa extract, 400g yeast tissue / extract.

[0056] Among them, the multivitamin is composed of vitamin A, vitamin C, vitamin E and vitamin B1 in a mass ratio of 0.015:1:0.5:0.5.

[0057] The composite bacteria are composed of Enterococcus faecalis, Bacillus subtilis, Bacillus coagulans, and marine red yeast in a mass ratio of 0.1:0.1:0.1:1.

[0058] The tissue / extract of yeast is composed of yeast cell wall and extract etc.

[0059] Preparation: According to the formula, mix all the raw materials, add appropriate amount of pre-gelatinized starch for bonding, and granulate to obtain the product.

Embodiment 3

[0061] a feed additive

[0062] Formula: 50g multivitamin, 10g glycine, 10g taurine, 10g copper glycinate, 20g zinc methionine, 150g compound bacteria, 250g monobutyrin, 50g Moringa extract, 200g yeast tissue / extract.

[0063] Among them, the multivitamin is composed of vitamin A, vitamin C, vitamin E and vitamin B1 in a mass ratio of 0.055:10:10:10.

[0064] The complex bacteria are composed of Enterococcus faecalis, Bacillus subtilis, Bacillus coagulans, and marine red yeast in a mass ratio of 1:1:1:10.

[0065] The tissue / extract of yeast is composed of yeast cell wall and extract etc.

[0066] Preparation: According to the formula, mix all the raw materials, add appropriate amount of pre-gelatinized starch for bonding, and granulate to obtain the product.

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Abstract

The invention provides an additive and a feed capable of improving stress response resistance of prawns. The additive capable of improving the stress response resistance of prawns is mainly prepared from the following components in parts by weight: 2-71 parts of composite vitamins, 0.5-20 parts of amino acids, 0.5-20 parts of taurine, 0.5-20 parts of cupric glycinate, 1-30 parts of zinc methionine, 10-300 parts of composite microbes, 50-500 parts of butyric acid derivatives, 10-100 parts of a horseradish tree extract and 20-400 parts of a yeast tissue / extract. The additive disclosed by the invention can significantly improve the stress response resistance of the prawns and particularly improve the tolerance of the prawns to external stimulus of temperature, salinity, being away from water, high PH and the like.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to an additive and feed for improving the anti-stress response of prawns. Background technique [0002] Stress response can inhibit the immune function of animals, and the physiological function of farmed animals that are often in a state of stress is disordered, and they are gradually infected with diseases. Many intractable diseases that are difficult to cure in shrimp farming are often the result of long-term stress response. The anti-stress mechanism mainly has three aspects: ① regulate the central nervous system, play a role in stabilizing and sedating, and reduce stress sensitivity; The body metabolizes various substances, and regulates the abnormal metabolism of the body caused by stress. [0003] Stress response is a relatively common problem in the aquaculture industry. There are many anti-stress drugs or feed additives in the prior art, but there is no relevant report on th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K20/174A23K20/142A23K20/20A23K10/16A23K10/30
Inventor 谢志恒李成应陈静虹张庆付良凯
Owner FOSHAN NANHAI EASTERN ALONG PHARMA CO LTD
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