Formula feed for crab feed

A batch material and feed technology, which is applied in the direction of animal feed, animal feed, molding or processing of animal feed, etc., can solve the problems of serious product homogeneity, lack of deep processing products, single structure, etc., and achieve hard and brittle shells, Effect of increasing selenium content and enhancing crab vitality

Inactive Publication Date: 2019-06-28
天津鑫伟农农业科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many varieties of crab products, but the structure is single, the grade is not high, there is a lack of deep processing products, and the tendency of product homogeneity is serious

Method used

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Examples

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Embodiment Construction

[0007] The working process of this example:

[0008] A kind of crab feed compound, described crab feed compound is formulated with the raw material rich in organic selenium, the selenium content of described crab feed compound is 1-4 microgram / gram, and described raw material rich in organic selenium is 2-4 parts of soybean meal rich in organic selenium, 2-4 parts of wheat and 5-8 parts of corn, the selenium content in the soybean meal rich in organic selenium, wheat and corn is 0.5-20 micrograms per gram, the rich The average particle size of soybean meal, wheat and corn containing organic selenium is 1-15 microns; after being fully stirred, it is poured into a pulverizer to be crushed into a powder of 100-200 mesh, and then it is mixed with an appropriate amount of water and then poured into a feed pellet machine for processing into different sizes. Specification pellet feed can be fed.

[0009] The production process of the crab feed compound is as follows: (1) selection o...

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PUM

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Abstract

The invention discloses a formula feed for a crab feed. The formula feed for the crab feed is prepared from raw materials rich in organic selenium. The content of selenium in the formula feed for thecrab feed is 1-4 microgrammes/gramme, and the raw materials rich in organic selenium include 2-4 parts of soya bean meal rich in organic selenium, 2-4 parts of wheat rich in organic selenium and 5-8 parts of corn rich in organic selenium, the content of the selenium in the soya bean meal, the wheat and the corn rich in organic selenium is 0.5-20 microgrammes/gramme, and the average particle size of the soya bean meal, the wheat and the corn rich in organic selenium is 1-15 micrometers. After being significantly stirred, the soya bean meal, the wheat and the corn rich in organic selenium are poured into a smashing machine and smashed into powder of 100-200 mesh, a proper amount water is added for stirring, all the materials are poured into a feed granulation machine and processed into granulated feed of different size specifications, and then the granulated feed can be used for feeding crabs.

Description

technical field [0001] The invention relates to a crab feed batch material. Background technique [0002] Selenium, whose element symbol is Se, is an essential trace element for the human body, and has biological properties of anti-cancer, anti-oxidation (aging) and improving human immunity. There are 72% counties (cities) in my country with low selenium or selenium deficiency, Keshan disease and Kaschin-Beck disease occur in Heilongjiang, Inner Mongolia, Gansu, Qinghai, Sichuan and other areas seriously deficient in selenium, and some cancer high-incidence areas (such as Qidong City, Jiangsu) It is also a low selenium area. According to the data released by WHO, there are more than 40 countries in the world that are low-selenium or selenium-deficient areas. Selenium-enriched agricultural by-products are an effective way for the human body to supplement selenium. Therefore, selenium-enriched technology is a hot area of ​​research and development by scientists. [0003] At ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/30A23K10/37A23K20/20A23K40/10
CPCY02A40/818Y02P60/87
Inventor 王福旭
Owner 天津鑫伟农农业科技发展有限公司
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