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Preparation method of snakehead feed

A preparation method and technology of snakehead feed, which is applied in the forming or processing of animal feed, animal feed, animal feed, etc., can solve the problems of unreasonable nutritional components, low protein and vitamin content, etc., and achieve rich content and low disease rate , fast absorption effect

Inactive Publication Date: 2009-11-04
谢贵珍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, with the popularization of artificial feeding, compound feed is the main feeding method, but the nutrients in the ingredients are not very reasonable, and the content of various proteins and vitamins is relatively low, which is very unfavorable to the growth of snakeheaded fish. Therefore, a High-quality fish feed with reasonable ratio, relatively uniform nutrition, and fast growth

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Example 1: 48% fish meal, 6% starch, 19% bean cake, 10% corn, 6% peanut meal, 5% barley flour, 3% binder, 1% mineral additive, 1% calcium dihydrogen phosphate, vitamin mix Agent 1%, described percentage is percentage by weight.

[0008] Take the above-mentioned substances in proportion and pour them into a fish feed mixer and stir for 28 minutes. After taking them out, pour them into a multi-purpose fish feed pellet machine and heat them to produce precipitated hard pellet feed. Then sieve with 40 meshes, and each pellet weighs 0.1 grams.

[0009] The fishmeal, mineral additives, calcium dihydrogen phosphate and vitamin mixture in this formula are all purchased from the market.

[0010] Use the example of the present invention to raise snakeheaded fish, as: Guo Xingbo who lives in Weishan Lake Reservoir Farm, utilizes the feed prepared by the present invention to raise 5000 tail snakeheaded fish, fishes in 10 months, and the average weight of each tail is 3.17 kilograms...

Embodiment 2

[0012] Example 2: 30% fish meal, 3% starch, 25% bean cake, 20% corn, 9.2% peanut meal, 10% barley flour, 1% binder, 0.5% mineral additive, 0.5% calcium dihydrogen phosphate, vitamin mix Agent 0.8%, described percentage is percentage by weight.

[0013] Take the above-mentioned substances in proportion and pour them into a fish feed mixer and stir for 28 minutes. After taking them out, pour them into a multi-purpose fish feed pellet machine and heat them to produce precipitated hard pellet feed. Then sieve with 40 meshes, and each pellet weighs 0.1 grams.

[0014] Others are the same as in Embodiment 1, omitted.

Embodiment 3

[0015] Example 3: 40% fish meal, 5% starch, 17% bean cake, 13% corn, 15% peanut meal, 6% barley flour, 2% binder, 0.7% mineral additive, 0.8% calcium dihydrogen phosphate, vitamin mix Agent 0.5%, described percentage is percentage by weight.

[0016] Take the above-mentioned substances in proportion and pour them into a fish feed mixer and stir for 28 minutes. After taking them out, pour them into a multi-purpose fish feed pellet machine and heat them to produce precipitated hard pellet feed. Then sieve with 40 meshes, and each pellet weighs 0.1 grams.

[0017] Others are the same as in Embodiment 1, omitted.

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PUM

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Abstract

The invention relates to a preparation method of snakehead feed which comprises the following components according to the weight percent: 30-48 of fish meal, 3-6 of starch, 15-25 of bean cake, 10-20 of corn, 6-15 of peanut meal, 4-10 of pearling cone meal, 1-3 of adhesive, 0.5-1 of mineral supplement, 0.5-1 of calcium biphosphate and 1 of vitamin mixture. The materials are poured into a fish feed mixer to be mixed for 28min and then are poured into a multifunctional feed granulation machine to be heated and produced precipitate hard granular feed after being taken out, and then the precipitate hard granular feed is sieved by a 40-mu sieve, wherein the weight of each grain is 0.1g.

Description

technical field [0001] The invention relates to a preparation method of fish feed, in particular to a preparation method of snakehead fish feed. Background technique [0002] Snakehead is a ferocious carnivorous fish. It generally lives at the bottom of the water body, and prefers to lurk at the bottom of the water with lush aquatic plants and more silt. It mainly feeds on various small fish, shrimps and various aquatic insects. At present, with the popularization of artificial feeding, compound feed is the main feeding method, but the nutrients in the ingredients are not very reasonable, and the content of various proteins and vitamins is relatively low, which is very unfavorable to the growth of snakeheaded fish. Therefore, a It is a high-quality fish feed with reasonable ratio, relatively uniform nutrition and fast growth. Contents of the invention [0003] The purpose of the present invention is to provide a kind of: the reasonable ratio of various nutrient ingredie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/00A23K1/16A23K1/175A23K10/22A23K10/30A23K20/163A23K20/174A23K20/26A23K40/10A23K50/80
CPCY02A40/818
Inventor 谢贵珍
Owner 谢贵珍
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