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Feed formula for weevers

A feed formula and perch technology, applied in the field of feed, can solve the problems of slow growth, susceptibility to disease, and easy deterioration of perch, and achieve the effects of improving feed taste, increasing selenium-rich content, and increasing disease resistance

Inactive Publication Date: 2017-02-22
TIANJIN MODERN TIANJIAO AQUATIC FEED CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

High-quality feed is the guarantee for the production of high-quality perch products, but the current feed contains low protein and vitamin content, which is easy to deteriorate and cannot meet the nutritional needs of perch, resulting in slow growth, small size, light weight and susceptibility to disease

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of perch feed formula of embodiment 1 is characterized in that, is made up of following components by weight:

[0021] Fish meal: 50 parts;

[0022] Shrimp shell powder: 25 parts;

[0023] Spirulina powder: 9 parts;

[0024] Soy lecithin oil: 3 parts;

[0025] Fish oil: 3 parts;

[0026] Selenium-enriched wheat flour: 10 parts;

[0027] Selenium-enriched kaolin: 1 part;

[0028] Garlic powder: 0.5 parts;

[0029] Yeast powder: 1 part;

[0030] Earthworm solution: 32 parts;

[0031] Astragalus: 1 part;

[0032] Growth-promoting supplement: 1 part.

[0033] The growth-promoting additive is composed of the following raw materials in parts by weight: 1 part of amino acid; 0.5 part of purslane powder; 0.5 part of plantain powder; 0.5 part of vitamin E; 0.5 part of vitamin D; 0.5 parts of copper.

Embodiment 2

[0034] A kind of perch feed formula of embodiment 2 is characterized in that, is made up of following components by weight:

[0035] Fish meal: 80 parts;

[0036] Shrimp shell powder: 45 parts;

[0037] Spirulina powder: 12 parts;

[0038] Soybean lecithin oil: 5 parts;

[0039] Fish oil: 5 parts;

[0040] Selenium-enriched wheat flour: 15 parts;

[0041] Selenium-enriched kaolin: 3 parts;

[0042] Garlic powder: 1 part;

[0043] Yeast powder: 8 parts;

[0044] Earthworm solution: 50 parts;

[0045] Astragalus: 3 parts;

[0046] Growth-promoting supplement: 5 servings.

[0047] The growth-promoting additive is composed of the following raw materials in parts by weight: 3 parts of amino acid; 1 part of purslane powder; 1 part of plantain powder; 1 part of vitamin E; 1 part of vitamin D; 1 part of ferrous sulfate;

Embodiment 3

[0048] A kind of perch feed formula of embodiment 3 is characterized in that, optimal proportioning is made up of following components by weight:

[0049] Fish meal: 60 parts;

[0050] Shrimp shell powder: 35 parts;

[0051] Spirulina powder: 11 parts;

[0052] Soy lecithin oil: 4 parts;

[0053] Fish oil: 4 parts;

[0054] Selenium-enriched wheat flour: 12 parts;

[0055] Selenium-enriched kaolin: 2 parts;

[0056] Garlic powder: 0.7 parts;

[0057] Yeast powder: 6 parts;

[0058] Earthworm solution: 40 parts;

[0059] Astragalus: 2 parts;

[0060] Growth-promoting supplement: 3 servings.

[0061] The growth-promoting additive is composed of the following raw materials in parts by weight: 2 parts of amino acids; 0.7 parts of purslane powder; 0.7 parts of plantain powder; 0.7 parts of vitamin E; 0.7 parts of vitamin D; 0.7 parts of copper.

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Abstract

The invention provides a feed formula for weevers. The feed formula comprises the following components in parts by weight: 50-80 parts of fish meal, 25-45 parts of shrimp shell meal, 9-12 parts of spirulina powder, 3-5 parts of soyabean lecithin oil, 3-5 parts of fish oil, 10-15 parts of selenium-enriched wheat flour, 1-3 parts of selenium-enriched kaolin, 0.5-1 part of garlic powder, 1-8 parts of yeast powder, 32-50 parts of earthworm fluid, 1-3 parts of radix astragali and 1-5 parts of growth-promoting additive. The feed formula provided by the invention has the advantages that due to synergetic effect among all the components, the nutritional requirements needed by the weevers in the growth process can be met; due to addition of the soyabean lecithin oil and the fish oil in the feed, the flavor of the feed can be improved; the garlic powder can be used as a natural bactericide, the disease resistance rate of the weevers can be increased; herba portulacae powder and plantain herb powder have certain inflammation-eliminating action; a selenium supplementing agent in the feed is organic selenium, so that the absorptivity is good and the content of rich selenium in the weever meat can be obviously improved.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a perch feed formula. Background technique [0002] Perch is the main species of marine aquaculture in my country due to its fast growth, delicious taste and high economic benefits. High-quality feed is the guarantee for the production of high-quality perch products, but the current feed contains low protein and vitamin content, which is easy to deteriorate and cannot meet the nutritional needs of perch, resulting in slow growth, small size, light weight and susceptibility to disease. Contents of the invention [0003] The present invention just aims at above-mentioned technical problem, provides a kind of perch feed formula. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a perch feed formula, characterized in that it consists of the following components by weight: [0005] Fish meal: 50-80 parts; [0006] Shrimp s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/26A23K10/22A23K20/158A23K20/20A23K20/28A23K10/18A23K20/142A23K20/174A23K10/30
CPCY02A40/818
Inventor 耿振洲李士波张艳军
Owner TIANJIN MODERN TIANJIAO AQUATIC FEED CO LTD
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