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Feed promoting growth of cyprinus carpio and preparation method thereof

A feed and carp technology, applied in the field of fish farming, can solve problems such as unbalanced ratio of nutrient elements, hindering the growth and development of carp, prone to various diseases, etc., achieve scientific and reasonable formula, improve feed utilization rate, and improve stress resistance effect of ability

Inactive Publication Date: 2017-09-01
GUANGXI AGRI VOCATIONAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Carp is a very common freshwater farmed fish. Its meat is tender and nutritious. It has the nourishing and therapeutic effect of curing cough, asthma and promoting lactation. It is widely welcomed by consumers. Carp grows fast and is easy to raise. Carp farming is also traditional However, in the process of intensive farming, in order to increase the breeding output, a large amount of hormone drugs are often added to the feed to accelerate carp weight gain, and the ratio of basic nutrients The imbalance causes carp to be prone to various diseases, which hinders the growth and development of carp, and there are drug residues, which reduces the quality of fish meat. Therefore, in order to improve the breeding efficiency, increase the breeding output and ensure the product quality, it is necessary to adjust the feed formula make improvements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A feed for promoting the growth of carp is obtained by the following methods:

[0037] (1) Preparation of raw materials:

[0038] Selenium-enriched fly maggot powder: Add selenium-enriched yeast with a weight of 15% of the fly maggot feed to the fly maggot feed to breed fly maggots, regularly take out the fly maggot larvae and scald them to death with boiling water, then dry them in the sun to make dried fly maggots and crush them Become fly maggot powder, obtain selenium-enriched fly maggot powder;

[0039] Fermented tea seed cake: purchase tea seed cake detoxified by microbial fermentation, which requires a protein content of 17-20%, a saponin content of less than 1.2%, and a total sugar content of 42-45%;

[0040] Food attractant: according to weight ratio, it is 20 parts of hemp oil, 15 parts of earthworm powder, and 6 parts of allicin. The raw materials are weighed and mixed to obtain the food attractant.

[0041] To prepare the adhesive, prepare it using the follo...

Embodiment 2

[0051] A feed for promoting the growth of carp is obtained by the following methods:

[0052] (1) Preparation of raw materials:

[0053] Selenium-enriched fly maggot powder: Add selenium-enriched yeast with a weight of 20% of the fly maggot feed to the fly maggot feed to breed fly maggots, regularly take out the fly maggot larvae and scald them to death with boiling water, then dry them to make dried fly maggots and crush them Become fly maggot powder, obtain selenium-enriched fly maggot powder;

[0054] Fermented tea seed cake: purchase tea seed cake detoxified by microbial fermentation, which requires a protein content of 17-20%, a saponin content of less than 1.2%, and a total sugar content of 42-45%;

[0055] Food attractant: according to the weight ratio, 25 parts of hemp oil, 13 parts of earthworm powder, and 5 parts of allicin are weighed and mixed to obtain the food attractant.

[0056] To prepare the adhesive, prepare it using the following steps:

[0057] (1) Mix ...

Embodiment 3

[0066] A feed for promoting the growth of carp is obtained by the following methods:

[0067] (1) Preparation of raw materials:

[0068] Selenium-enriched fly maggot powder: Add selenium-enriched yeast with a weight of 25% of the fly maggot feed to the fly maggot feed to breed fly maggots, regularly take out the fly maggot larvae and scald them to death with boiling water, then dry them in the sun to make dried fly maggots and crush them Become fly maggot powder, obtain selenium-enriched fly maggot powder;

[0069] Fermented tea seed cake: purchase tea seed cake detoxified by microbial fermentation, which requires a protein content of 17-20%, a saponin content of less than 1.2%, and a total sugar content of 42-45%;

[0070] Food attractant: according to the weight ratio, 30 parts of hemp oil, 15 parts of earthworm powder, and 6 parts of allicin are weighed and mixed to obtain the food attractant.

[0071] To prepare the adhesive, prepare it using the following steps:

[007...

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Abstract

The present invention provides a feed promoting growth of cyprinus carpio and a preparation method thereof, and belongs to the technical field of feed preparations. The feed comprises the following raw materials in parts by weight: 20-30 parts of selenium-enriched fly maggot powder, 8-12 parts of fish meal, 15-20 parts of soybean cake, 5-8 parts of brewer's grains, 2-3 parts of fermented tea seed cake meal, 0.06-0.08 part of vitamin E, 0.02-0.03 part of vitamin C, 0.1-0.2 part of calcium dihydrogen phosphate, 0.05-0.08 part of beta-carotene, 1-2 parts of grape seeds, 3-5 parts of oxytropis myriophylla herbs, 2-4 parts of bidens pilosa, 2-4 parts of hippuris vulgaris, 1-2 parts of herba houttuyniae, 1-2 parts of an attractant and 1-2 parts of a binder. The feed is scientific and reasonable in formula, and stable in performances in water, does not affect aquaculture water quality, can improve an anti-stress ability of the cyprinus carpio, reduces incidence of diseases, can promote growth of the cyprinus carpio, and increases growth rates.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of fish farming, in particular to a feed for promoting carp growth and a preparation method thereof. [0003] 【Background technique】 [0004] Carp is a very common freshwater farmed fish. Its meat is tender and nutritious. It has the nourishing and therapeutic effect of curing cough, asthma and promoting lactation. It is widely welcomed by consumers. Carp grows fast and is easy to raise. Carp farming is also traditional However, in the process of intensive farming, in order to increase the breeding output, a large amount of hormone drugs are often added to the feed to accelerate carp weight gain, and the ratio of basic nutrients The imbalance causes carp to be prone to various diseases, which hinders the growth and development of carp, and there are drug residues, which reduces the quality of fish meat. Therefore, in order to improve the breeding efficiency, increase the breeding output and ensure th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/38A23K10/37A23K10/30A23K10/12A23K20/26A23K20/174
CPCY02A40/818Y02P60/87
Inventor 黄金华宁国信李泰佑钟翌运张明星黄宗权
Owner GUANGXI AGRI VOCATIONAL COLLEGE
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