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Particle feed for juvenile Procambrus clarkia and production method thereof

A technology for procrastinatus and pellets, which is applied in the field of aquatic compound feed, can solve problems such as restricting the development of intensive farming of crayfish, and achieve the effects of improving feeding rate, good palatability and reducing feed cost.

Inactive Publication Date: 2012-11-14
淮安中大饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, the scale of Procambarus clarkii farming has been expanding year by year, and the intensive farming model is inevitable. Although research on the nutritional requirements of Procambarus clarkii and environmental protection feeds is being actively carried out, there is currently no one suitable for intensive farming. High-efficiency, environmentally friendly and full-price compound feeds that meet the physiological and nutritional needs of Procambarus clarkii have been required, which has restricted the development of intensive farming and feed industrialization of Procambarus clarkii

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A pellet feed for juvenile Procambarus clarkii is formed by mixing the following components by weight:

[0024] 14.0 parts of fish meal, 16.0 parts of meat and bone meal, 20.0 parts of soybean meal, 3.0 parts of rapeseed meal, 9.0 parts of peanut meal, 20.0 parts of flour, 2.0 parts of rice bran, 3.0 parts of squid paste, 4.0 parts of shrimp bran, 2.0 parts of calcium dihydrogen phosphate, molting 0.2 parts of vegetable, 2.0 parts of zeolite powder, 0.2 parts of choline, 0.3 parts of betaine, 0.5 parts of binder, 2.5 parts of mixed oil (fish oil: soybean oil: lard = 3:1:1), 0.3 parts of table salt, rhubarb anthracene quinone extract 150mg / kg, premix 1.0 parts.

[0025] 1. Weigh the above-mentioned raw materials according to the weight percentage respectively, and crush the fishmeal, meat and bone meal, soybean meal, rapeseed meal, peanut meal, rice bran, squid paste and shrimp bran for the second time, and all of them can pass through a 60-mesh sieve and 80-mesh sieve ...

Embodiment 2

[0032] A pellet feed for juvenile Procambarus clarkii is formed by mixing the following components by weight:

[0033] 18.0 parts of fish meal, 15.0 parts of meat and bone meal, 17.0 parts of soybean meal, 2.0 parts of rapeseed meal, 10.0 parts of peanut meal, 20.0 parts of flour, 2.0 parts of rice bran, 3.0 parts of squid paste, 3.0 parts of shrimp bran, 4.0 parts of calcium dihydrogen phosphate, molting 0.2 parts of vegetable, 1.0 parts of zeolite powder, 0.2 parts of choline, 0.3 parts of betaine, 0.5 parts of binder, 2.5 parts of mixed oil (fish oil: soybean oil: lard = 3:1:1), 0.3 parts of table salt, rhubarb anthracene quinone extract 150mg / kg, premix 1.0 parts.

[0034] 1. Weigh the above-mentioned raw materials according to the weight percentage respectively. After secondary crushing, fish meal, meat and bone meal, soybean meal, rapeseed meal, peanut meal, rice bran, squid paste and shrimp bran can all pass through a 60-mesh sieve and 80-mesh sieve. less than 10%;

...

Embodiment 3

[0041] A pellet feed for juvenile Procambarus clarkii is formed by mixing the following components by weight:

[0042] 20.0 parts of fish meal, 16.0 parts of meat and bone meal, 18.0 parts of soybean meal, 2.0 parts of rapeseed meal, 8.0 parts of peanut meal, 20.0 parts of flour, 3.0 parts of squid paste, 3.0 parts of shrimp bran, 4.0 parts of calcium dihydrogen phosphate, 0.2 parts of ecdysin, Zeolite powder 1.0 part, choline 0.2 part, betaine 0.3 part, binder 0.5 part, mixed oil (fish oil: soybean oil: lard = 3:1:1) 2.5 parts, salt 0.3 part, rhubarb anthraquinone extract 150 mg / kg, 1.0 parts of premix.

[0043] 1. Weigh the above-mentioned raw materials according to the weight percentage respectively. After secondary grinding, fish meal, meat and bone meal, soybean meal, rapeseed meal, peanut meal, squid paste and shrimp bran can all pass through a 60-mesh sieve, and the 80-mesh sieve is less than 10 %;

[0044] 2. Mix with a mixer. First, mix the squid paste and soybean ...

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PUM

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Abstract

The invention discloses particle compound feed for juvenile Procambrus clarkia and a production method thereof. The particle compound feed for juvenile Procambrus clarkia is prepared from raw materials including fish meal, meat and bone meal, bean pulp, rapeseed meal, peanut meal, flour, rice bran, squid extract, shrimp shell meal, moulting hormone, adhesive, table salt, monocalcium phosphate, zeolite powder, premix, mixed oil and fat ( fish oil, bean oil and lard oil in a ratio of 3:1:1), rhubarb anthraquinone extract and the like and prepared by stirring and mixing the raw materials in a mixer, adding water vapor at the same time, granulating, dewatering and cooling. The particle compound feed for juvenile Procambrus clarkia, which is produced by the method, has the advantages of ensuring normal moulting, reducing autotomy rate, accelerating growth and lowering bait coefficient, along with high feeding promoting performance, high agreeability, high water stability, and the like. When the particle compound feed for juvenile Procambrus clarkia is used for feeding juvenile Procambrus clarkia, an optimal culture effect can be achieved according to specific culture conditions.

Description

technical field [0001] The invention relates to a granule compound feed for juvenile Procambarus clarkii and a production method thereof, belonging to the technical field of aquatic product compound feed. Background technique [0002] Procambarus clarkia (Procambarus clarkia) is a kind of freshwater crayfish, the English name is Red Swamp Crayfish or Red Swamp Crawfish. It is favored by people because of its tender meat and delicious taste. Procambarus clarkii is an omnivorous animal, mainly eating plants, and small fish, shrimp, plankton, benthic organisms, and algae can also be used as its food. In recent years, the scale of Procambarus clarkii farming has been expanding year by year, and the intensive farming model is inevitable. Although research on the nutritional requirements of Procambarus clarkii and environmental protection feeds is being actively carried out, there is currently no one suitable for intensive farming. High-efficiency, environment-friendly and full-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/16A23K1/175A23K10/20A23K10/22A23K10/26A23K10/30A23K10/37A23K20/105A23K20/158A23K20/24A23K40/10A23K50/80
CPCY02A40/818Y02P60/87
Inventor 王爱民邵荣韩光明殷玉岗吕富封功能杨文平於叶兵吕林兰申玉香黄金田
Owner 淮安中大饲料有限公司
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