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Scrod feed

A technology of juvenile fish feed and cod, which is applied in the field of fish feed, can solve problems such as feed formula that has not been studied, and achieve the effect of promoting long-term quantitative feeding, high protein and oil content, and enhancing resistance

Inactive Publication Date: 2015-02-11
XUZHOU MINGWEI FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the artificial breeding of cod is becoming more and more popular, but at present, most of the research is on the breeding technology, but there is no research on the feed formula.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of cod feed, its raw material and weight ratio are as follows:

[0018] 6 parts of fish meal, 2 parts of soybean meal, 3 parts of soybean meal, 2 parts of shrimp skin, 0.2 parts of vitamin C, 0.3 parts of vitamin B, 1 part of vegetable oil, 2 parts of skimmed milk powder, 2 parts of eggs, 2 parts of baking powder.

[0019] Crush and mix the raw materials, add appropriate amount of water and stir to form a paste, dry to 20% moisture content, cool, chop into fine particles and then serve.

[0020] As a kind of improved scheme of the present invention, also can further add 2 parts of laver in raw material. Seaweed can regulate the appetite of juvenile fish, promote its long-term quantitative feeding, and ensure the growth rate.

[0021] As an improvement of the present invention, 0.5 part of vitamin D is also added to the raw material. Vitamin D can effectively promote the absorption of calcium and promote the healthy development of juvenile fish.

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PUM

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Abstract

The invention discloses a scrod feed. The scrod feed comprises, by weight, 6 parts of fish meal, 2 parts of soybean powder, 3 parts of soybean meal, 2 parts of dried small shrimp, 0.2 parts of vitamin C, 0.3 parts of vitamin B, 1 parts of plant oil, 2 parts of skimmed milk powder, 2 parts of egg and 2 parts of yeast powder. The scrod feed has abundant nutrition, combines soybeans, the milk powder, the plant oil and eggs, has a high content of proteins and grease, and is in favor of realizing the rapid growth of scrods. The vitamin C and the vitamin B are added to effectively enhance the resistance of the scrods and reduce the mortality. A certain proportion of laver is added to adjust the appetite of the scrods, promote the long-term quantitative feed intake of the scrods and guarantee the growth speed.

Description

[0001] technical field [0002] The invention belongs to the field of fish feed, in particular to a feed for feeding juvenile cod. [0003] Background technique [0004] Cod has important economic value. Cod meat has high nutritional value, and cod liver can be used to extract cod liver oil (oil content 20-40%), which is rich in vitamin A and vitamin D. Cod liver oil has an inhibitory effect on Mycobacterium tuberculosis, and its unsaturated acid concentration of one hundred thousandth can prevent bacteria from multiplying. Liver oil also kills bacteria present in infectious wounds. A salve made from cod liver oil quickly liquefied gangrenous tissue. Cod pancreas contains a large amount of insulin, and 12000IU insulin can be extracted from 1kg of pancreas, which has a good hypoglycemic effect and is used to treat diabetes. Fish meat is rich in magnesium, which has a good protective effect on the cardiovascular system and helps prevent cardiovascular diseases such as hi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/10A23K1/16A23K1/14A23K1/00
Inventor 张延生
Owner XUZHOU MINGWEI FEED
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