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Disease-resistant fish feed and preparation method thereof

A production method and fish feed technology, applied in the field of feed, can solve the problems of fish susceptibility to disease, uneven nutritional components, single ingredients, etc., and achieve the effect of improving immunity and disease resistance

Inactive Publication Date: 2018-11-20
广西辽大农业科技集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the fish feed on the market is mainly composed of soybean flour, corn flour, animal manure and other materials. The ingredients are single, and do not contain trace elements required by fish. Low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A disease-resistant fish feed, the disease-resistant fish feed is mainly composed of the following raw materials: 20% fish meal, 35% soybean meal, 5% peanut meal, 15% flour, 4% nucleotide, 0.5% compound multidimensional, grape Polysaccharide 0.5%, Vitamin C 0.5%, Vitamin E 0.5%, Gelatin 2%.

[0033] The preparation method of described disease-resistant fish feed comprises the steps:

[0034] 1) Steaming: Process the fish meal, soybean meal and peanut meal into a particle size of 60-100 meshes using a pulverizer, stir the crushed fish meal, soybean meal and peanut meal with flour and put them into the pot, add 3-5 times of clean water, steamed on high heat for 10-20 minutes to obtain mixture I; the mixture I was cooled to 50-60°C at room temperature and then added with nucleotides, complex multidimensional, dextran, vitamin C, vitamin E, Use a mixer to uniformly obtain mixture II; place the mixture II at a temperature of 35°C-40°C and a relative temperature of 60-70RH% ...

Embodiment 2

[0041] A disease-resistant fish feed, the disease-resistant fish feed is mainly composed of the following raw materials: 25% fish meal, 40% soybean meal, 7.5% peanut meal, 20% flour, 6% nucleotide, 1.0% compound multidimensional, grape Polysaccharide 1.0%, Vitamin C 1.0%, Vitamin E 1.0%, Gelatin 2.5%.

[0042] The preparation method of described disease-resistant fish feed comprises the steps:

[0043] 1) Steaming: Process the fish meal, soybean meal and peanut meal into a particle size of 60-100 meshes using a pulverizer, stir the crushed fish meal, soybean meal and peanut meal with flour and put them into the pot, add 3-5 times of clean water, steamed on high heat for 10-20 minutes to obtain mixture I; the mixture I was cooled to 50-60°C at room temperature and then added with nucleotides, complex multidimensional, dextran, vitamin C, vitamin E, Use a mixer to uniformly obtain mixture II; place the mixture II at a temperature of 35°C-40°C and a relative temperature of 60-70...

Embodiment 3

[0050] A disease-resistant fish feed, the disease-resistant fish feed is mainly composed of the following raw materials: 30% fish meal, 45% soybean meal, 10% peanut meal, 25% flour, 8% nucleotide, 1.5% compound multidimensional, grape Polysaccharide 1.5%, Vitamin C 1.5%, Vitamin E 1.5%, Gelatin 3%.

[0051] The preparation method of described disease-resistant fish feed comprises the steps:

[0052] 1) Steaming: Process the fish meal, soybean meal and peanut meal into a particle size of 60-100 meshes using a pulverizer, stir the crushed fish meal, soybean meal and peanut meal with flour and put them into the pot, add 3-5 times of clean water, steamed on high heat for 10-20 minutes to obtain mixture I; the mixture I was cooled to 50-60°C at room temperature and then added with nucleotides, complex multidimensional, dextran, vitamin C, vitamin E, Use a mixer to uniformly obtain mixture II; place the mixture II at a temperature of 35°C-40°C and a relative temperature of 60-70RH%...

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Abstract

The invention provides disease-resistant fish feed. The disease-resistant fish feed comprises the following raw materials: fish meal, soybean meal, peanut meal, flour, nucleotides, compound vitamins,glucan, vitamin C, vitamin E and gelatin. The disease-resistant fish feed is prepared with the following method: steaming the fish meal, soybean meal, peanut meal and flour, then adding the nucleotides, compound vitamins, glucan, vitamin C, vitamin E and gelatin, mixing uniformly, granulating, drying, cooling and packaging, thus obtaining the fish feed. On the premise of ensuring the nutritional value of the fish feed, the beneficial ingredients such as nucleotides, compound vitamins and glucan are added, and are scientifically proportioned to effectively enhance the immunity of fish and reduce the mortality of fish.

Description

【Technical field】 [0001] The invention relates to the technical field of feed, in particular to a disease-resistant fish feed and a preparation method thereof. 【Background technique】 [0002] The main components of fish feed are protein, fat, vitamins and minerals. In the process of fishery production, fish feed is an important nutrient for the survival of fish and shrimp, and is an important component of the cells, tissues and organs of the body. [0003] At present, fish feed on the market is mainly composed of soybean flour, corn flour, animal manure and other materials. The ingredients are single, and do not contain trace elements required by fish. Low. 【Content of invention】 [0004] In view of the above problems, the present invention provides a disease-resistant fish feed and a preparation method thereof. [0005] In order to achieve the above object, the present invention adopts the following technical scheme: a disease-resistant fish feed, mainly composed of the...

Claims

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Application Information

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IPC IPC(8): A23K10/22A23K10/30A23K10/37A23K20/142A23K20/153A23K20/163A23K20/174A23K50/80
CPCA23K10/22A23K10/30A23K10/37A23K20/142A23K20/153A23K20/163A23K20/174A23K50/80Y02P60/87Y02A40/818
Inventor 李然李恩强
Owner 广西辽大农业科技集团股份有限公司
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