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Method for processing high-efficiency fish feed

A processing method and technology of fish feed, which is applied in the field of fish feed, can solve the problems of inability to sieve mixture, low amino acid and trace elements, and inability of pulverizer to crush multiple times, so as to improve the immunity of the body, reduce the cost of feed, The effect of saving power

Inactive Publication Date: 2019-01-08
FENGTAI COUNTY RUIPU AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But the fish feed prepared by the existing processing method has the following problems: 1, people usually add various additives in the fish feed in order to accelerate the growth of fish, so that the meat quality of the fish is not delicious enough; 2, the raw materials used It is relatively expensive, and the cost of feed is relatively high; 3. The amino acid and trace elements in the feed are relatively low; 4. The existing pulverizer cannot be pulverized multiple times, the pulverization effect is not good, and the mixture cannot be sieved

Method used

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  • Method for processing high-efficiency fish feed

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Effect test

Embodiment 1

[0028] A high-efficiency fish feed processing method, the parts by weight of each raw material are: 30 parts of wheat straw, 20 parts of rice straw, 15 parts of corn stalk, 15 parts of peanut shell, 5 parts of cotton stalk and 1 part of sugarcane stalk;

[0029] The processing method of described efficient fish feed comprises the following steps:

[0030] 1) Add 30 parts of wheat straw, 20 parts of rice straw, 15 parts of corn stalk, 15 parts of peanut shell, 5 parts of cotton stalk and 1 part of sugarcane stalk into a pulverizer to pulverize;

[0031] 2) Put the crushed straw mixture in 1) into the fermentation tank, add 80% water, 1% glucoamylase, 1% compound enzyme, 0.5% live yeast, 1% Sodium chloride and 0.5% lactic acid are fully stirred evenly, and the stirring time is 20 minutes;

[0032] 3) Add 3% photosynthetic bacteria to the mixed material in 2), and cultivate it for 2 days at a temperature of 15°C. The material layer is covered with white hyphae and emits a fragra...

Embodiment 2

[0038] A high-efficiency fish feed processing method, the parts by weight of each raw material are: 45 parts of wheat straw, 35 parts of rice straw, 20 parts of corn stalk, 25 parts of peanut shells, 10 parts of cotton stalk and 6 parts of sugarcane stalk;

[0039] The processing method of described efficient fish feed comprises the following steps:

[0040] 1) Add 45 parts of wheat straw, 35 parts of rice straw, 20 parts of corn stalk, 25 parts of peanut shell, 10 parts of cotton stalk and 6 parts of sugarcane stalk into the pulverizer to pulverize;

[0041] 2) Put the crushed straw mixture in 1) into the fermentation tank, add 80% water, 1% glucoamylase, 1% compound enzyme, 0.5% live yeast, 1% Sodium chloride and 0.5% lactic acid are fully stirred evenly, and the stirring time is 30 minutes;

[0042] 3) Add 3% photosynthetic bacteria to the mixed material in 2), and cultivate it for 2 days at a temperature of 35°C. The material layer is covered with white hyphae and emits fra...

Embodiment 3

[0048] A high-efficiency fish feed processing method, the parts by weight of each raw material are: 38 parts of wheat straw, 28 parts of rice straw, 18 parts of corn stalk, 20 parts of peanut shells, 7 parts of cotton stalk and 3 parts of sugarcane stalk;

[0049] The processing method of described efficient fish feed comprises the following steps:

[0050] 1) 38 parts of wheat stalks, 28 parts of rice straw, 18 parts of corn stalks, 20 parts of peanut shells, 7 parts of cotton stalks and 3 parts of sugarcane stalks were added to the pulverizer and pulverized;

[0051] 2) Put the crushed straw mixture in 1) into the fermentation tank, add 80% water, 1% glucoamylase, 1% compound enzyme, 0.5% live yeast, 1% Sodium chloride and 0.5% lactic acid are fully stirred evenly, and the stirring time is 25 minutes;

[0052] 3) Add 3% photosynthetic bacteria to the mixed material in 2), and cultivate it for 2 days at a temperature of 30°C. The material layer is covered with white hyphae a...

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Abstract

The invention discloses a method for processing a high-efficiency fish feed. The method comprises the following steps: 1) adding raw materials to a pulverizer for pulverization; 2) putting the straw mixture pulverized in 1) into a fermentation tank, adding 80% of water, 1% of glucoamylase, 1% of complex enzyme, 0.5% of live yeast, 1% of sodium chloride and 0.5% of lactic acid on the basis of the weight of the straw mixture, and stirring thoroughly; and 3) adding 3% of photosynthetic bacteria to the mixture of 2), culturing at a temperature of 15 to 35 DEG C for 2 days, obtaining the high-efficiency fish feed when white hyphae are grown on the material bed and an aroma is emitted, then drying the fish feed, and preparing the fish feed into granules. The fish feed contains rich amino acids and trace elements; the straw is used as a raw material, which can reduce the cost; any additive is not added, so that the fish is delicious; and the pulverizer can pulverize the raw materials many times to achieve a good pulverization effect, and can screen the mixture at the same time.

Description

technical field [0001] The invention relates to the technical field of fish feed, in particular to a processing method of high-efficiency fish feed. Background technique [0002] With the development of agriculture, the fish farming industry is rapidly expanding and developing, which requires a large amount of fish feed; fish feed, as the name suggests, is the feed for fish. Its main components are protein, fat, vitamins and minerals. Protein is an important nutrient for the survival of fish and shrimp, and an important component of the cells, tissues and organs of the body. The normal growth of fish requires protein in sufficient quantity, easy to digest and absorb, and suitable ratio of various amino acids in the feed. When the intake of protein is insufficient for fish, the growth will be slow, the immunity of the body will be reduced, and the protein with appropriate ratio of various amino acids. When the protein intake of fish is insufficient, the growth is slow, the...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/37A23K10/14A23K10/12A23K20/22A23K20/105A23K40/00
CPCA23K10/12A23K10/14A23K10/37A23K20/105A23K20/22A23K40/00A23K50/80Y02P60/87Y02A40/818
Inventor 李浩东朱正梅李一
Owner FENGTAI COUNTY RUIPU AGRI DEV
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