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Nutrient regulator for improving immunity of aquatic product

A nutritional regulator and immunity technology, which is applied in the field of nutritional regulators for improving the immunity of aquatic products, can solve problems such as susceptible diseases, decline in the quality of aquatic products, and health hazards, so as to promote rapid growth, help digestion and absorption, and promote effect of growth

Inactive Publication Date: 2015-03-25
SUZHOU CITY XIANGCHENG DISTRICT SHENGHU SPECIAL CULTIVATION SPECIALIZED COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the immunity of aquatic products is relatively low, it will be easy to be infected with diseases. Excessive injection of drugs and antibiotics will lead to a decline in the quality of aquatic products, and there will also be a large amount of toxic substances in aquatic products, which will indirectly endanger people's health.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A nutritional regulator for improving the immunity of aquatic products, comprising the following components in parts by weight:

[0037] 2 parts of astragalus, 3 parts of licorice, 1 part of nano selenium,

[0038] Nano Zinc Oxide 2 parts, Bacillus 2 parts, Protease 5 parts,

[0039] 5 parts of glucoamylase, 2 parts of lactic acid bacteria, 10 parts of deionized water.

[0040] Its preparation method comprises the following steps:

[0041] (1) 2 parts of Radix Astragali and 3 parts of Glycyrrhizae were mashed, added with 60% ethanol solution, soaked for 12 hours, and filtered to obtain the extract;

[0042] (2) 1 part of nano-selenium, 2 parts of nano-zinc oxide and the extract are mixed, and the probe is ultrasonicated for 2 hours to obtain a dispersion of nano-selenium and nano-zinc oxide;

[0043] (3) 2 parts of bacillus, 5 parts of protease, 5 parts of glucoamylase, 2 parts of lactic acid bacteria and 10 parts of deionized water were mixed and stirred evenly to o...

Embodiment 2

[0046] A nutritional regulator for improving the immunity of aquatic products, comprising the following components in parts by weight:

[0047] 5 parts of astragalus, 8 parts of licorice, 3 parts of nano selenium,

[0048] Nano Zinc Oxide 6 parts, Bacillus 5 parts, Protease 10 parts,

[0049] 10 parts of glucoamylase, 10 parts of lactic acid bacteria, 20 parts of deionized water.

[0050] Its preparation method comprises the following steps:

[0051] (1) mashing 5 parts of astragalus and 8 parts of licorice, adding 80% ethanol solution, soaking for 24 hours, filtering to obtain the extract;

[0052] (2) 3 parts of nano-selenium, 6 parts of nano-zinc oxide and the extract are mixed, and the probe is ultrasonicated for 6 hours to obtain a dispersion of nano-selenium and nano-zinc oxide;

[0053] (3) 5 parts of bacillus, 10 parts of protease, 10 parts of glucoamylase, 10 parts of lactic acid bacteria and 20 parts of deionized water were mixed and stirred evenly to obtain a dis...

Embodiment 3

[0056] A nutritional regulator for improving the immunity of aquatic products, comprising the following components in parts by weight:

[0057] 2.5 parts of astragalus, 4 parts of licorice, 1.5 parts of nano selenium,

[0058] Nano Zinc Oxide 3 parts, Bacillus 2.5 parts, Protease 6 parts,

[0059] 6 parts of glucoamylase, 4 parts of lactic acid bacteria, 12 parts of deionized water.

[0060] Its preparation method comprises the following steps:

[0061] (1) 2.5 parts of Radix Astragali and 4 parts of Glycyrrhizae were mashed, added 62% ethanol solution, soaked for 14 hours, filtered to obtain the extract;

[0062] (2) 1.5 parts of nano-selenium, 3 parts of nano-zinc oxide and the extract are mixed, and the probe is ultrasonicated for 3 hours to obtain a dispersion of nano-selenium and nano-zinc oxide;

[0063] (3) 2.5 parts of bacillus, 6 parts of protease, 6 parts of glucoamylase, 4 parts of lactic acid bacteria and 12 parts of deionized water were mixed and stirred evenly...

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PUM

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Abstract

The invention discloses a natural nutrient regulator for aquaculture. The nutrient regulator comprises the following components in parts by weight: 2-5 parts of astragalus membranaceus, 3-8 parts of liquorice, 1-3 parts of nano-selenium, 2-6 parts of nano-zinc oxide, 2-5 parts of bacillus, 5-10 parts of protease, 5-10 parts of glucoamylase, 2-10 parts of lactic acid bacteria and 10-20 parts of deionized water. The nutrient regulator for aquaculture disclosed by the invention is purely natural, non-toxic, and free of secondary pollution; the immunity of an aquatic product can be effectively improved; and nutrients required for health growth of the aquatic product can be provided.

Description

Technical field: [0001] The invention relates to the field of aquaculture, in particular to a nutritional regulator for improving the immunity of aquatic products. Background technique: [0002] Since the reform and opening up, my country's aquaculture industry has made great achievements. Aquaculture occupies an increasingly important position in my country's national economy, especially in the development of agricultural economy. Aquaculture is an important part of my country's fishery industry and an important growth point for fishery development. [0003] Under the conditions of large-scale intensive artificial breeding, aquatic economic animals face a large number of problems, such as nutrition, environment and metabolism. There is a close synergistic relationship between nutrition and immunity of aquatic animals. Insufficient or unbalanced nutrition in feed may have adverse effects on immune function, and the health of aquatic animals will in turn affect the demand f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/175A23K1/165A23K1/00
Inventor 王建良
Owner SUZHOU CITY XIANGCHENG DISTRICT SHENGHU SPECIAL CULTIVATION SPECIALIZED COOP
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