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Control method for keeping body surface red quality of Kuchibeni-Kohaku cultured in indoor fish tank

A technology for fish tanks and koi, which is applied in the field of regulating and controlling the body surface quality of red and white koi cultured in indoor fish tanks. It can solve the problems that have not yet been solved and cannot be ignored, and achieve the effects of reducing content, bright overall color, and promoting transformation

Inactive Publication Date: 2019-09-20
天津现代晨辉科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the method of feeding color-enhancing bait is mostly used to improve the quality of red and white koi and the overall color brightness. Although this method is effective, factors other than feed such as water quality and light cannot be ignored in maintaining the quality of red and white koi. There is no complete set of methods for quality maintenance of red and white koi

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A method for regulating and controlling body surface quality of red and white koi carp cultured in an indoor fish tank, the steps are:

[0033] (1) To maintain the dissolved oxygen in the water body of the fish tank, add oxygenation equipment to the fish tank, and open it for 5 hours during the day and 7 hours at night;

[0034](2) Increase the lighting time. The fish tank should be placed in a place where it can be exposed to sunlight, and the sunlight exposure time should not be less than 6.5 hours. Install a metal halide lamp with a color temperature of 8000K and a cyan light color on the upper side of the fish tank, and turn on the light every day. Time 6.5 hours;

[0035] (3) Feed the red and white koi with self-made bait containing natural carotene. The materials and production methods of the self-made bait are as follows: chop 300 parts of spinach leaves, 300 parts of red pepper, 200 parts of carrot, and 100 parts of green beans, and use a centrifugal Make a mix...

Embodiment 2

[0040] A method for regulating and controlling body surface quality of red and white koi carp cultured in an indoor fish tank, the steps are:

[0041] (1) To maintain the dissolved oxygen in the water body of the fish tank, add oxygenation equipment to the fish tank, and turn it on for 7 hours during the day and 9 hours at night;

[0042] (2) Increase the lighting time. The fish tank should be placed in a place where it can be exposed to sunlight, and the sunlight exposure time should not be less than 6.5 hours. Install a metal halide lamp with a color temperature of 8000K and a cyan light color on the upper side of the fish tank, and turn on the light every day. Time 8.5 hours;

[0043] (3) Feed the red and white koi with self-made bait containing natural carotene. The materials and production methods of the self-made bait are as follows: 350 parts of spinach leaves, 320 parts of red pepper, 240 parts of carrot, and 130 parts of green beans are chopped, and the bait is choppe...

Embodiment 3

[0048] A method for regulating and controlling body surface quality of red and white koi cultured in indoor fish tanks, the steps are:

[0049] (1) To maintain the dissolved oxygen in the water body of the fish tank, add oxygenation equipment to the fish tank, and turn it on for 6 hours during the day and 8 hours at night;

[0050] (2) Increase the lighting time. The fish tank should be placed in a place where it can be exposed to sunlight, and the sunlight exposure time should not be less than 6.5 hours. Install a metal halide lamp with a color temperature of 8000K and a cyan light color on the upper side of the fish tank, and turn on the light every day. Time 7.5 hours;

[0051] (3) Add homemade bait containing natural carotene to the red and white koi. The materials and production methods of the homemade bait are as follows: 330 parts of spinach leaves, 310 parts of red pepper, 220 parts of carrot, and 110 parts of green beans are chopped, and the bait is chopped with a cen...

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Abstract

The invention provides a control method for keeping the body surface red quality of Kuchibeni-Kohaku cultured in an indoor fish tank. The method comprises the steps of keeping dissolved oxygen of water in the fish tank, prolonging illumination time, additionally feeding Kuchibeni-Kohaku with self-made bait, determining the feeding mode of Kuchibeni-Kohaku, keeping water to be healthy and adjusting the pH of water. Compared with the prior art, by adding dissolved oxygen, conversion of ammonia nitrogen and nitrite in water is promoted, the content of harmful chemical substances is lowered, and the feasible method for adding illumination is supplied; by adding the self-made bait, the method is scientific and reasonable, the Kuchibeni-Kohaku body surface red quality is kept and dispersed; by adding coral sand or oyster shells in a filter material in cooperation with medical stone, the effect of stabilizing the pH of water can be achieved; according to the method, due to equalizing regulation of dissolved oxygen, illumination, feed and pH, the red quality is condensed on the body surface of Kuchibeni-Kohaku, red is more rich, meanwhile, the body surface is whiter, and the whole color is brighter.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a method for regulating and controlling body surface quality of red and white koi cultured in indoor fish tanks. Background technique [0002] The red and white koi is a representative variety of koi. Its body color is characterized by red spots on the white surface of the body, and the red and white contrast each other, which is clear and bright. Its white should be snow white, and its red should be oily and bright red with luster. The distribution of erythema on the back of the body should be even and aesthetically pleasing. The borders of the markings are required to be neat, the dividing line between the red spot and the white should be clear and distinct, and there should be no transitional color. The distribution of erythema pattern requires that the mouth should not be in front of the head, and the eyes should not be lowered on both sides; those with white divisions ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/10A23K50/80A23K10/30A23K10/20A23K10/22C02F1/66C02F1/68C02F103/20
CPCA23K10/20A23K10/22A23K10/30A23K50/80A01K61/10C02F1/66C02F1/68C02F1/683C02F2103/20Y02A40/81Y02A40/818
Inventor 赵子续张宝龙段霁航曲木翟胜利
Owner 天津现代晨辉科技集团有限公司
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