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Special-purpose immunopotentiating agent for dungat groupers

An immune enhancer and grouper technology, which is applied in the fields of application, climate change adaptation, animal feed, etc., can solve the problems that there is no red grouper immune enhancer, etc., and achieve the effect of uniform active ingredient content and balanced nutrients

Active Publication Date: 2014-10-15
ZHEJIANG MARINE DEV RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no immune enhancer suitable for red grouper farming

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] a. Mix 4g of Acanthopanax root, 8g of Snaketodon grape, 12g of dandelion and 16g of Eucommia leaves through drying, and pass through a 200-mesh sieve after being pulverized;

[0026] b, 5g of malt and 65g of bamboo vinegar were mixed and soaked for 10 hours, then pulverized and pulped;

[0027] c. Mix the powder obtained in step a with the slurry obtained in step b, add 0.2g of β-glucan, 5g of astragalus extract and 15g of Kluyveromyces fragilis, and mix thoroughly to obtain the special immunity for red grouper Enhancer products. The product can also be made into particles of about 2.5mm by a granulator, and the granular immune enhancer can be obtained after blast drying.

Embodiment 2

[0029] A special immune enhancer for red grouper. For the specific preparation method, see Example 1. The proportioning ratio is: 0.4 g of β-glucan, 12 g of Acanthopanax root, 10 g of Snake Grape, 10 g of dandelion, and 12 g of Kluyveromyces medusa, 10 g of eucommia leaves, 10 g of malt, 5 g of astragalus extract, and 80 g of bamboo vinegar.

Embodiment 3

[0031] A special immune enhancer for red grouper, the specific preparation method is shown in Example 1, and its proportion is: 0.2g of β-glucan, 8g of Acanthopanax root, 5g of Snake Grape, 6g of dandelion, brittle wall Kluyveromyces 15 g, Eucommia leaves 20 g, malt 10 g, astragalus extract 3 g, bamboo vinegar 70 g.

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PUM

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Abstract

The invention belongs to the technical field of aquaculture, and particularly relates to a special-purpose immunopotentiating agent for dungat groupers. The special-purpose immunopotentiating agent for the dungat groupers is prepared by mixing the following main components in parts by weight: 0.2-0.4 part of beta-glucan, 4-12 parts of acanthopanax roots, 5-10 parts of ampelopsis grossedentata, 6-12 parts of dandelions, 12-15 parts of kluyveromyces marxious fragilis, 10-20 parts of eucommia ulmoides leaves, 5-10 parts of malt, 3-5 parts of extracts of astragalus membranaceus, and 65-80 parts of bamboo vinegar. The abuse of antibiotics cannot be ignored in the industry of the aquaculture. The special-purpose immunopotentiating agent for the dungat groupers uses purely natural plant components, and is assisted by a few of the beta-glucans, so that the immunopotentiation effect of a composition can be effectively enhanced. In addition, the components do not contain antibiotics, so that a series of consequences due to the abuse of antibiotics are avoided.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, and in particular relates to a special immune enhancer for red grouper. Background technique [0002] The red grouper is a kind of grouper, also known as the jaw grouper, the English name is dungat grouper, and the Latin literary name is Epinephelus goreensis. Grouper is rich in nutrition, tender in meat quality and delicious in taste. According to relevant information and experts, the protein content of grouper meat is higher than that of ordinary fish. In addition to various amino acids necessary for the human body, it also contains nutrients necessary for the human body such as inorganic salts, iron, calcium, phosphorus and vitamins. With the development of the artificial breeding of red grouper, its pests and diseases also gradually increase, and some diseases and insect pests often occur, resulting in the decline of the immunity of the red grouper, and the phenomenon of the decline of t...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16A23K10/18A23K10/30A23K20/163A23K50/80
CPCY02A40/818
Inventor 相兴伟江玲丽杨会成肖金星周宇芳
Owner ZHEJIANG MARINE DEV RES INST
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