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Feed additive formula for improving flavor of cultured fishes

A feed additive and flavor technology, applied in the field of breeding, can solve the problems of poor taste of fish, low income of farmers, low nutritional value, etc., and achieve the effect of reducing consumption cost and increasing income

Pending Publication Date: 2021-04-30
SHENZHEN JINGYU TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of poor taste, low nutritional value, low purchase willingness of consumers, inability to meet consumer demand, and low income of farmers in the prior art, the present invention adopts the following technical solutions:

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Example 1, the additive includes the following components: 6 parts of glutamic acid, 5 parts of alanine, 8 parts of glycine, 5 parts of lysine, 2 parts of histidine, 2 parts of tryptophan, 9 parts of trimethylamine oxide, 1 part of aspartic acid, 6 parts of succinic acid, each component is by weight.

Embodiment 2

[0015] Example 2, the additive includes the following components: 8 parts of glutamic acid, 7 parts of alanine, 10 parts of glycine, 4 parts of lysine, 1 part of histidine, 3 parts of tryptophan, 11 parts of trimethylamine oxide, 1 part of aspartic acid, 8 parts of succinic acid, each component is by weight.

[0016] Additives can be used in two ways:

[0017] Usage method 1: According to the addition amount of 1-5% of the feed weight, it is directly added to the feed raw materials to make the finished feed.

[0018] Method of use 2: According to the addition amount of 1-5% of the feed weight, weigh this additive, dissolve it with 5-10 times of water, stir it with commercial feed, after fully absorbed, dry it slightly, and feed it for use. .

[0019] The beneficial effect of the present invention is that: the additives are mainly compound amino acids and fish flavor substances that exist in large quantities in wild fish. After any feed is added to feed fish, the flavor of fa...

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PUM

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Abstract

The invention discloses a formula of a feed additive for improving the flavor of cultured fish, and the formula comprises the following components in parts by weight: 5-10 parts of glutamic acid, 3-8 parts of alanine, 6-12 parts of glycine, 4-6 parts of lysine, 1-3 parts of histidine, 1-4 parts of tryptophan, 7-13 parts of trimethylamine oxide, 1-2 parts of aspartic acid and 5-10 parts of succinic acid. The additive is mainly compound amino acid and fish flavor substances which are originally and massively existing in wild fishes, the flavor of the cultured fishes is improved and is close to or beyond the flavor of the wild fishes after any aquatic feed is added to the fishes, the taste of the fishes is improved, the requirements of consumers are met, the consumption cost is reduced, and the income of farmers is increased; meanwhile, the national trapping forbidding requirement can be met.

Description

technical field [0001] The invention belongs to the field of aquaculture, and in particular relates to a feed additive formula capable of improving the flavor of aquaculture fish. Background technique [0002] Fish is the most common delicacy on our daily table. The taste and nutritional value of fish are often most closely related to its growth environment and nutrient feed. Generally speaking, the taste and nutritional value of wild fish are very high, but we often It is difficult to buy wild fish, one is because of its high price and high demand for consumption power, and the other is related to the country's ban on wild fish fishing. Large areas of water such as the Yangtze River, Yellow River, and Poyang Lake have already banned fishing for ten years. The country has also clearly issued a document stipulating that by 2022, the amount of marine catches will drop from 15 million tons to 10 million tons. Therefore, how to improve the taste of traditional indoor farmed fish...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K20/142A23K20/105
CPCA23K50/80A23K20/142A23K20/105
Inventor 秦骥
Owner SHENZHEN JINGYU TECHNOLOGY CO LTD
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