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Feed additive for stichopus japonicus, preparation method and compound feed containing feed additive

A technology of feed additives and additives, which is applied in the field of sea cucumber feed additives and preparation, and compound feeds, which can solve hidden dangers and affect the development of aquaculture industry, etc., and achieve good resistance, improved survival rate, and improved immune activity.

Active Publication Date: 2013-03-20
SHANDONG NEW HOPE LIUHE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, hormone additives can bring hidden dangers to food safety. With the continuous growth and development of my country's aquaculture industry, the number of aquatic products has greatly increased. People are more and more concerned about nutrition and health issues, and the safety and hygiene of aquatic products The requirements are becoming more and more stringent, therefore, it is imperative to solve the safety problems of aquatic products, otherwise, this will definitely affect the development of my country's aquaculture industry

Method used

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  • Feed additive for stichopus japonicus, preparation method and compound feed containing feed additive
  • Feed additive for stichopus japonicus, preparation method and compound feed containing feed additive
  • Feed additive for stichopus japonicus, preparation method and compound feed containing feed additive

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Effect test

Embodiment 1

[0018] Embodiment 1 (additive):

[0019] A japonicus feed additive, wherein the various raw materials and weight percentages of the additive are: rhubarb 24%, scutellaria baicalensis 24%, gallnut 15%, honeysuckle 15%, wild chrysanthemum 11%, and isatidis 11%.

[0020] The preparation method of above-mentioned additive is:

[0021] a. Weigh various raw materials according to weight percentage;

[0022] b. Grinding various raw materials; the crushing particle size is 200 mesh, that is, 100% can pass through the 200 mesh sieve after crushing;

[0023] c. Put the crushed raw materials into the mixer in turn and mix them evenly.

Embodiment 2

[0024] Embodiment 2 (additive):

[0025] A japonicus feed additive, wherein the various raw materials and weight percentages of the additive are: rhubarb 22%, scutellaria baicalensis 22%, gallnut 12%, honeysuckle 12%, wild chrysanthemum 12%, isatidis 12% and 8% synergist .

[0026] The synergist is seaweed polysaccharide.

[0027] The preparation method of above-mentioned additive is:

[0028] a. Weigh various raw materials according to weight percentage;

[0029] b. Grinding various raw materials; the crushing particle size is 200 mesh, that is, 100% can pass through the 200 mesh sieve after crushing;

[0030] c. Put the crushed raw materials into the mixer in turn and mix them evenly.

Embodiment 3

[0031] Embodiment 3 (additive):

[0032] A japonicus feed additive, wherein, various raw materials and weight percentages of the additive are: rhubarb 25%, scutellaria baicalensis 20%, gallnut 15%, honeysuckle 15%, wild chrysanthemum 10%, isatidis 10% and 5% synergist .

[0033] The synergist is seaweed polysaccharide.

[0034] The preparation method of above-mentioned additive is:

[0035] a. Weigh various raw materials according to weight percentage;

[0036] b. Grinding various raw materials; the crushing particle size is 200 mesh, that is, 100% can pass through the 200 mesh sieve after crushing;

[0037] c. Put the crushed raw materials into the mixer in turn and mix them evenly.

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Abstract

The invention discloses a feed additive for stichopus japonicus, a preparation method and a compound feed containing the feed additive. The feed additive for the stichopus japonicus comprises the following raw materials: rhubarb, baical skullcap root, Chinese gall, honeysuckle flower, wild chrysanthemum, indigowoad root and a synergistic agent. The preparation method comprises the following steps of: weighing the raw materials in a weight ratio; crushing all the raw materials; and putting all the crushed raw materials into a mixer sequentially, and mixing uniformly. The compound feed containing the additive comprises 1 to 3 weight percent of additive. The technical scheme provided by the embodiment of the invention has the advantages that: the additive is prepared from Chinese medicinal herbs, does not have medicinal tolerance and toxic or side effects, can improve the growth speed of the stichopus japonicus obviously, improve the immunological activity of the stichopus japonicus and enhance the disease-resistant capacity of the stichopus japonicus, and has extremely high resistance to vibrio splendidus serving as main pathogenic bacteria. The stichopus japonicus is difficult to sicken, the survival rate is improved obviously, and the production benefit is improved obviously.

Description

technical field [0001] The invention relates to the technical field of sea cucumber cultivation, in particular to a sea cucumber feed additive, a preparation method and a compound feed containing the additive. Background technique [0002] There are many kinds of sea cucumbers. There are more than 100 kinds in the sea area of ​​our country, and there are more than 20 kinds that can be eaten. Sea cucumber has been a good tonic since ancient times, especially in recent years, because of its ability to improve immunity and anti-fatigue, the market demand is increasing day by day. China's research on sea cucumbers began in the 1950s. Since the end of the 1970s, basic and applied research has been carried out on sea cucumber breeding, seedling cultivation technology, multiplication and release technology, breeding technology, and sea cucumber aestivation, and has achieved remarkable results. research results. In the 1980s, breakthroughs were made in the artificial seed breeding...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/14A23K10/30A23K50/80
CPCY02A40/818
Inventor 朱伟李会涛吕明斌
Owner SHANDONG NEW HOPE LIUHE GROUP
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