Composite marine biological preparation for fish and shrimp

A technology of marine organisms and preparations, applied in the application, animal feed, animal feed, etc., to achieve the effect of being conducive to healthy development, preventing diseases, and improving immunity

Inactive Publication Date: 2012-07-04
GUANGXI INST OF FISHERIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there are few researches on seaweed used in the prevention and treatment of aquatic animal disea

Method used

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  • Composite marine biological preparation for fish and shrimp
  • Composite marine biological preparation for fish and shrimp

Examples

Experimental program
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Example Embodiment

[0008] Implementation example 1:

[0009] Laver, agaricus, and sargassum were respectively placed in an electric vacuum drying oven at 60° C. for vacuum drying for 6-12 hours. Then put the dried seaweed into a high-speed pulverizer for pulverization, and sieve through a 100-mesh sieve. Weigh 35 kilograms of raw laver, 35 kilograms of agarose cauliflower, and 30 kilograms of sargassum and mix them evenly, pack them into plastic bags, seal them, and store them at room temperature.

[0010] Implementation example 2:

[0011] Laver, agaricus, and sargassum were respectively placed in an electric vacuum drying oven at 60° C. for vacuum drying for 6-12 hours. Then put the dried seaweed into a high-speed pulverizer for pulverization, and sieve through a 100-mesh sieve. Weigh 30 kg of raw seaweed, 30 kg of agarose cauliflower, and 40 kg of sargassum and mix them evenly, pack them into plastic bags, seal them, and store them at room temperature.

[0012] The addition amount of the ...

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Abstract

The invention discloses a composite marine biological preparation for fish and shrimp. The composite marine biological preparation is characterized by comprising the following components in percentage by weight: 30-40% of nori, 30-40% of Gelidium amansii Lamx and 30-40% of gulfweed. The composite marine biological preparation can improve metabolism of fish and shrimp, promote growth and development, improve immunologic function of fish and shrimp and prevent and control diseases, is a novel green feed additive and is beneficial to the sustainable healthy development of aquaculture.

Description

technical field [0001] The invention belongs to the field of aquatic feed additives. The invention relates to a compound marine biological preparation for fish and shrimp. Background technique [0002] Domestic and foreign studies have found that marine algae are rich in polysaccharides, which have good activity as anti-disease drugs, can improve animal immunity, and have low toxicity and low drug resistance, which has attracted great attention from the medical field. It shows broad medicinal prospects. At present, there are few researches on the use of seaweed in the prevention and treatment of aquatic animal diseases, especially the reasonable compatibility and synergistic effect of various seaweeds need to be further studied. Seaweed, Geliflower and Sargassum are traditional marine medicines. According to the records of "Dictionary of Traditional Chinese Medicine", laver can significantly enhance the functions of cellular immunity and humoral immunity, and have anti-tum...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16
Inventor 雷爱莹曾地刚
Owner GUANGXI INST OF FISHERIES
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