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Efficient and water-saving ornamental fish culture method

A breeding method and ornamental fish technology, which is applied in the field of high-efficiency water-saving ornamental fish breeding, can solve the problems of not introducing water treatment devices, etc., and achieve the effects of reducing breeding costs, improving breeding efficiency, and saving water resources

Inactive Publication Date: 2018-11-09
天津鱼之悦观赏鱼养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing ornamental fish breeding methods do not introduce water treatment devices and circulating water systems

Method used

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  • Efficient and water-saving ornamental fish culture method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The high-efficiency water-saving ornamental fish culture method of the present invention is:

[0043] Include the following steps,

[0044] 1) Construct a culture system: build a culture pond 1, a filter sieve pond 2, a protein separator 4, a secondary biological filter pond 6, an aeration pond 7, and a dissolved oxygen pond 8 connected in sequence;

[0045] The external connection of protein separator 4 is provided with ozone generator 5;

[0046] The dissolved oxygen pool 8 is connected with a liquid oxygen replenisher 9 and an ultraviolet sterilizer 10;

[0047] A circulation pump 3 is set in the filter sieve pool 2;

[0048] Dissolved oxygen pond 8 is connected with culture pond 1;

[0049] 2) Disinfection of the breeding pond 1: using hydrogen peroxide with a concentration of 5.5% to disinfect the breeding pond;

[0050] 3) Fry feeding: put 120 fry in the culture pond 1;

[0051] 4) Breeding management: control the water temperature of the culture pond 1 to be...

Embodiment 2

[0056] The high-efficiency water-saving ornamental fish culture method of the present invention is:

[0057] Include the following steps,

[0058] 1) Construct a culture system: build a culture pond 1, a filter sieve pond 2, a protein separator 4, a secondary biological filter pond 6, an aeration pond 7, and a dissolved oxygen pond 8 connected in sequence;

[0059] The external connection of protein separator 4 is provided with ozone generator 5;

[0060] The dissolved oxygen pool 8 is connected with a liquid oxygen replenisher 9 and an ultraviolet sterilizer 10;

[0061] A circulation pump 3 is set in the filter sieve pool 2;

[0062] The dissolved oxygen pool 8 is connected with the culture pool 1;

[0063] 2) Disinfection of the breeding pond 1: using hydrogen peroxide with a concentration of 2.5% to disinfect the breeding pond;

[0064] 3) Fry feeding: put 100 fry in the culture pond 1;

[0065] 4) Breeding management: control the water temperature of the culture pond...

Embodiment 3

[0070] The high-efficiency water-saving ornamental fish culture method of the present invention is:

[0071] Include the following steps,

[0072] 1) Construct a culture system: build a culture pond 1, a filter sieve pond 2, a protein separator 4, a secondary biological filter pond 6, an aeration pond 7, and a dissolved oxygen pond 8 connected in sequence;

[0073] The external connection of protein separator 4 is provided with ozone generator 5;

[0074] The dissolved oxygen pool 8 is connected with a liquid oxygen replenisher 9 and an ultraviolet sterilizer 10;

[0075] A circulation pump 3 is set in the filter sieve pool 2;

[0076] Dissolved oxygen pond 8 is connected with culture pond 1;

[0077] 2) Disinfection of the breeding pond 1: using 3% hydrogen peroxide to disinfect the breeding pond;

[0078] 3) Fry feeding: put 110 fry in the culture pond 1;

[0079] 4) Breeding management: control the water temperature of the culture pond 1 to be 23°C, the dissolved oxyge...

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Abstract

The invention relates to an efficient and water-saving ornamental fish culture method. The method includes the following steps that 1, a culture system is constructed; 2, a culture pond is disinfected; 3, fry is put in the pond, wherein 100-120 fry is put in the culture pond; 4, aquaculture management is conducted, wherein the temperature of water in the culture pond is controlled to be 20-25 DEGC, the dissolved oxygen is 4-7 mg / L, and illumination is 1000-1500lx; 5, bait feeding is conducted, wherein bait is added once or twice a day; 6, water quality management of the culture pond is conducted, wherein the culture pond is refilled with water regularly. The provided efficient and water-saving ornamental fish culture method has the advantages that aquaculture wastewater can be recycled, water resources are saved, the aquaculture cost is reduced, and the aquaculture efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a high-efficiency water-saving ornamental fish breeding method. Background technique [0002] Ornamental fish have relatively high requirements on water quality. In the case of unstable water quality, it is easy to cause bacterial growth and fish hypoxia, resulting in the death of ornamental fish. Therefore, in some large ornamental fish breeding bases, it is necessary to change the pool water every day to ensure the cleanliness of the water quality and the proportion of dissolved oxygen. [0003] In the process of fish farming, it is necessary to change the water in the pond, discharge the old water, and inject new water. Now the common operation method is to directly introduce new water. Although the operation is convenient and the management is simple, it is suitable for large-scale and intensive ornamental fish farming, but it does not consider saving Breeding water make...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/10
CPCA01K61/10Y02A40/81
Inventor 曲木张宝龙赵子续段霁航王云祥
Owner 天津鱼之悦观赏鱼养殖专业合作社
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