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Amino-acid fish meal feed for shrimps and preparation method of amino-acid fish meal feed

A technology of amino acid and fish meal, which is applied in application, animal feed, animal feed, etc., can solve the problems of low protein content and high ash content

Inactive Publication Date: 2015-11-11
马鞍山市海滨水产品生态养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, fishmeal generally has disadvantages such as relatively low protein content, high fat and ash content, etc.

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] specific implementation plan

[0018] The present invention will be described in further detail below in conjunction with the following specific embodiments:

[0019] Weigh the following raw materials in parts by weight (kg): fish nuggets 65, chicken cartilage 6, pork liver 5, wolfberry vegetables 8, carrot young leaves 13, clam worm powder 6, waste molasses 7, palm oil 7, compound amino acids, Saccharomyces saccharomyces, Bacillus subtilis, astaxanthin, glycyrrhizic acid, vitamin C, water;

[0020] The concrete steps of the preparation method of shrimp feed are as follows:

[0021] (1) Crush the fish pieces into a puree, put them into a cooking machine and cook them at 85°C for 18 minutes, filter out the fish soup, and then put the cooked fish pieces into a double-rod press for pressing to obtain a squeeze liquid and press materials;

[0022] (2) Use a centrifuge to separate the fish oil and fish juice from the squeezed liquid in step 1, then mix the fish oil with p...

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PUM

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Abstract

The invention discloses amino-acid fish meal feed for shrimps. The amino-acid fish meal feed is prepared from the following raw materials in parts by weight: 60-70 parts of fish blocks, 6-7 parts of chicken cartilage, 4-5 parts of pork liver, 7-8 parts of leaves of matrimony vine, 12-14 parts of tender leaves of carrots, 6-7 parts of clamworm meal, 7-8 parts of waste molasses, 6-7 parts of palm oil, and proper amounts of compound amino acid, sugar yeast, bacillus subtilis, astaxanthin, glycyrrhizic acid, vitamin C and water. The amino-acid fish meal feed has the advantages that through boiling of the fish blocks, protein in the raw materials can be heated for coagulation, and sterilization and preservation can be realized; the quality of fish meal can be kept to the greatest extent through control of the boiling time and temperature; the purpose of squeezing is to squeeze out grease to the greatest extent; the antiviral infectivity of glycyrrhizic acid is obviously enhanced, so as to improve the phagocytic activity of muramidase and macrophage in blood; through mixed fermentation of the waste molasses and sugar yeast, the production cost can be reduced; as the waste molasses can serve as favorable adhesive, the stability of particles in water can be improved; astaxanthin is utilized for coloring, so as to simulate the appetite of related animals.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a fish meal for amino acid shrimp and a preparation method thereof. Background technique [0002] As a high-quality high-protein aquatic feed raw material, fishmeal plays a very important role in my country's aquaculture industry. Therefore, it is of great significance to use fishmeal more effectively in actual production. However, fishmeal generally has disadvantages such as relatively low protein content, high fat and ash content. The prepared fishmeal of the invention reduces the negative effect brought by oil oxidation, the output of the produced fishmeal is increased by 20%, the quality of the fishmeal is greatly improved, and the shelf life of the fishmeal can be extended simultaneously. [0003] Bacillus subtilis has a strong inhibitory effect on harmful microorganisms such as Vibrio, Escherichia coli and baculovirus in aquatic products, and can effectively prevent diseases...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/16
Inventor 杨海兵
Owner 马鞍山市海滨水产品生态养殖专业合作社
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