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Aquaculture feed prepared by using aquatic product processing scraps

A technology for aquaculture and leftovers, applied in animal feed, animal feed, application, etc., can solve problems such as very different effects, and achieve the effect of improving processing technology, comprehensive nutrition, and increasing nutritional content

Inactive Publication Date: 2020-02-21
威海市运都水产食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

During the investigation at the grassroots level, the author found that the effect of using compound feed to raise aquatic animals varies greatly.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An aquaculture feed prepared from leftovers from aquatic product processing is prepared from the following raw materials:

[0028] 20-30 parts of fish scraps, 4 parts of phospholipid powder, 3 parts of multivitamin ore, 1 part of choline chloride, 0.2-0.4 parts of natural biochelating agent, 0.1-0.2 parts of high F value oligopeptide, 5-10 parts of corn flour 2-5 parts, 2-5 parts of shepherd's purse powder.

[0029] A preferred technical solution of this embodiment, the fish offals include viscera, fish eyes and fish skin.

[0030] A preferred technical solution of this embodiment, the fish leftovers are one of saba fish or black fish.

[0031] A preferred technical solution of this embodiment comprises the following preparation steps:

[0032] (1) Pulverization: all the ingredients are pulverized with a pulverizer, and passed through 20-40 sieves;

[0033] (2) Mixing 1: According to the above-mentioned proportioning, fish leftovers, phospholipid powder, multivitamin...

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Abstract

The invention provides aquaculture feed prepared by using aquatic product processing scraps. The feed is prepared from the following raw materials: 20-30 parts of fish scraps, 4 parts of phospholipidpowder, 3 parts of multi-vitamin multi-minerals, 1 part of choline chloride, 0.2-0.4 part of a natural biological chelating agent, 0.1-0.2 part of high F value oligopeptides, 5-10 parts of corn flour,and 2-5 parts of capsella bursapastoris powder. The aquaculture feed provided by the invention has comprehensive nutrients and low production costs, improves the survival rate of aquatic animals, andhas a good use effect; the processing technology is improved, and the nutrient content of the feed is improved; and dependence on fishmeal is reduced, the problem of lack of fishmeal protein is alleviated, and internal organs of fish are directly used as raw materials, so that the environmental pollution is reduced.

Description

technical field [0001] The invention relates to the technical field of production of aquatic product leftovers, in particular to an aquaculture feed prepared from aquatic product processing leftovers. Background technique [0002] With the development of aquatic science and technology, the advantages of compound feed, such as comprehensive and reasonable nutritional content, good palatability, less loss and waste, convenient feeding, and high feed remuneration, have gradually been recognized and accepted by the majority of farmers. During the investigation at the grassroots level, the author found that the effect of using compound feed to raise aquatic animals varies greatly. The reason is that in the process of selecting and using compound feed, some important issues have been neglected. The analysis is as follows for the reference of farmers. [0003] In order to obtain good breeding benefits and reduce breeding costs, one of the most important aspects of research should ...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/22A23K10/26A23K20/158A23K20/174A23K20/20A23K20/105A23K20/147A23K10/30A23K20/163
CPCA23K10/22A23K10/26A23K10/30A23K20/105A23K20/147A23K20/158A23K20/163A23K20/174A23K20/20A23K50/80Y02A40/818
Inventor 向芝涛蔡龙孙妍清
Owner 威海市运都水产食品有限公司
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