Anti-oxidation fish meal feed for shrimps and preparation method thereof

A technology for oxidizing shrimp and fishmeal, which can be used in applications, animal feed, animal feed, etc., and 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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Examples

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): 65 pieces of fish, 5 elm shoots, 16 artemisia annua, 3 astragalus, 5 tomato paste, 11 tea tree mushroom, 8 waste molasses, 7 palm oil, Saccharomyces saccharomyces, Bacillus subtilis bacillus, astaxanthin, glycyrrhizic acid, vitamin E, vitamin C, appropriate amount of 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 w...

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PUM

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Abstract

The invention discloses an anti-oxidation fish meal feed for shrimps. The anti-oxidation fish meal feed is prepared from the following raw materials in parts by weight: 60-70 parts of fish fillets, 4-5 parts of elm tender shoots, 15-17 parts of sweet wormwood, 2-3 parts of astragalus, 4-5 parts of tomato sauce, 10-12 parts of agrocybe cylindracea, 7-8 parts of waste molasses, 6-7 parts of palm oil, a proper amount of sugar yeast, bacillus subtilis, astaxanthin, glycyrrhizic acid, vitamin E, vitamin C and water. According to the anti-oxidation fish meal feed for shrimps, fish fillets are cooked to enable protein in the raw materials to be heated and solidified, sterilization and corrosion prevention are achieved, the steam-cooking time and temperature ensure that the fish meal quality is reserved to the maximum extent, and the purpose of squeezing out grease to the utmost extent is achieved. Glycyrrhizic acid is remarkably enhanced in virus infection prevention capability, and the activity of lysozyme and phagocytic activity of macrophage in blood is improved. Waste molasses and sugar yeast are mixed for fermentation, so that the manufacturing cost is lowered. Waste molasses is a very good adhesive to improve the stability of particles in water, and astaxanthin is used for coloring to whet the appetite of animals.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to an antioxidant shrimp fish meal 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 s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/10A23K1/16A23K1/00A23K1/14A23K1/02A23K10/33
CPCY02P60/87
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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