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Fish meal substitute for prawn breeding and preparation method of substitute

A fish meal replacement, shrimp technology, applied in the direction of bacteria, application, food science, etc. used in food preparation, to achieve high protein content, low price, and promote the effect of gastrointestinal digestion

Pending Publication Date: 2020-08-25
盐城恒兴饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional fishing production can no longer meet people's needs, and the production obtained through artificial breeding has taken a dominant position

Method used

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  • Fish meal substitute for prawn breeding and preparation method of substitute
  • Fish meal substitute for prawn breeding and preparation method of substitute

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of fishmeal substitute for prawn breeding, raw material comprises by weight: 20 parts of rapeseed meal, 10 parts of rice protein powder, 5 parts of corn gluten meal, 10 parts of chicken meal, 6 parts of puffed blood meal, 3 parts of puffed feather meal, L - 2 parts of arginine, 1 part of lysine, 3 parts of fish oil, 1 part of soybean lecithin, 1 part of probiotics.

[0019] The probiotic agent is a mixture of Lactobacillus gasseri, Bacillus subtilis and Enterococcus faecalis, and the weight ratio of Lactobacillus gasseri, Bacillus subtilis and Enterococcus faecalis is 1.5:1:1. Among them, the number of colonies of Lactobacillus gasseri was 3×10 9 CFU / g, the number of colonies of Bacillus subtilis is 2×10 9 CFU / g, the colony count of Enterococcus faecalis is 1×10 9 CFU / g.

[0020] The preparation method of the fishmeal substitute for above-mentioned prawn culture comprises the following steps:

[0021] Step 1, take rapeseed meal, rice gluten powder, corn glute...

Embodiment 2

[0025] A kind of fishmeal substitute for prawn breeding, raw material comprises by weight: 30 parts of rapeseed meal, 13 parts of rice protein powder, 7 parts of corn gluten meal, 16 parts of chicken meal, 9 parts of puffed blood meal, 4 parts of puffed feather meal, L - 3 parts of arginine, 2 parts of lysine, 4 parts of fish oil, 2 parts of soybean lecithin, 1 part of probiotics.

[0026] The probiotic agent is a mixture of Lactobacillus gasseri, Bacillus subtilis and Enterococcus faecalis, and the weight ratio of Lactobacillus gasseri, Bacillus subtilis and Enterococcus faecalis is 1.7:1.2:1. Among them, the colony number of Lactobacillus gasseri was 5×10 9 CFU / g, the number of colonies of Bacillus subtilis is 1×10 9 CFU / g, the colony count of Enterococcus faecalis is 1×10 9 CFU / g.

[0027] The preparation method of the fishmeal substitute for above-mentioned prawn culture comprises the following steps:

[0028] Step 1, take rapeseed meal, rice gluten powder, corn gluten...

Embodiment 3

[0032] A kind of fishmeal substitute for prawn breeding, raw material comprises by weight: 40 parts of rapeseed meal, 16 parts of rice protein powder, 8 parts of corn gluten meal, 13 parts of chicken meal, 11 parts of puffed blood meal, 5 parts of puffed feather meal, L - 3 parts of arginine, 2 parts of lysine, 4 parts of fish oil, 2 parts of soybean lecithin, 1 part of probiotics.

[0033] The probiotic agent is a mixture of Lactobacillus gasseri, Bacillus subtilis and Enterococcus faecalis, and the weight ratio of Lactobacillus gasseri, Bacillus subtilis and Enterococcus faecalis is 2.5:1:1.5. Among them, the colony number of Lactobacillus gasseri was 2×10 9 CFU / g, the number of colonies of Bacillus subtilis is 3×10 9 CFU / g, the colony count of Enterococcus faecalis is 2×10 9 CFU / g.

[0034] The preparation method of the fishmeal substitute for above-mentioned prawn culture comprises the following steps:

[0035] Step 1, take rapeseed meal, rice gluten powder, corn glute...

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Abstract

The invention discloses a fish meal substitute for prawn breeding and a preparation method of the substitute, and belongs to the technical field of aquaculture. The raw materials of the fish meal substitute comprise in parts by weight: 20-40 parts of rapeseed meal, 10-20 parts of rice protein powder, 5-10 parts of corn protein powder, 10-20 parts of chicken meal, 6-15 parts of puffed blood meal, 3-7 parts of puffed feather meal, 2-5 parts of L-arginine, 1-4 parts of lysine, 3-7 parts of fish oil, 1-4 parts of soybean phospholipids, and 1-3 parts of microecological agents. According to the present invention, the selected raw material source of the substitute is stable, non-toxic to prawn and non-pathogenic, the production process is simple, the price is low, and the substitute is suitable for large-scale industrial production.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, and in particular relates to a fishmeal substitute for prawn cultivation and a preparation method thereof. Background technique [0002] With the improvement of living standards, people's requirements for food have risen from solving food and clothing problems in the past to delicious and nutritious levels. Aquatic food has been favored by many people because of its rich nutrients. Traditional fishing production can no longer meet people's needs, and artificial breeding to obtain production has taken a dominant position. Shrimp is one of the most important species of crustacean farming in the world, and it is also an important branch of aquaculture in my country. Shrimp farming has gradually transitioned from the traditional extensive type to the current intensive factory farming, and the requirements for the output and quality of artificial compound feed are also getting higher and higher. ...

Claims

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Application Information

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IPC IPC(8): A23K10/18A23K10/20A23K10/24A23K10/26A23K10/37A23K20/142A23K20/147A23K20/158A23K50/80
CPCA23K50/80A23K10/37A23K10/20A23K10/26A23K20/147A23K10/24A23K20/142A23K20/158A23K10/18A23V2400/145Y02A40/818Y02P60/87
Inventor 祝焱彬赵莹杨洪云
Owner 盐城恒兴饲料有限公司
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