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Method for breeding red parrot fish

A technology of parrot fish and breeding methods, which is applied in fish farming, medical science, climate change adaptation, etc., can solve the problems of low yield rate and fading rate of blood parrots, low yield rate of blood parrots, etc., and achieves ornamental value, high Economic value and promotion value, high-level effects

Inactive Publication Date: 2007-07-18
王春芳
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The premium blood parrot has a bright red body color, prominently raised head and back, the ratio of body length to body height is about 1.5, the mouth shape is Y-shaped, and the gill cover is turned over without revealing. The finished blood parrot bred by this hybridization method The yield and fading rate are relatively low, the yield rate is generally around 30%, and the yield rate of high-grade blood parrots is even lower

Method used

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  • Method for breeding red parrot fish

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Embodiment 1

[0025] Embodiment 1, a kind of breeding method of blood parrot fish, selects a sexually mature, healthy, plump, big, round, beautiful color female parent anthurium and a sexually mature, healthy, big, long body , bright-colored male parent purple-red burner fish.

[0026] The female parent anthurium and the male parent's purple-red crater are raised in the same fish tank. The length of the fish tank is 60cm, the width is 50cm, and the height is 40cm. The water temperature is maintained at 27°C. The purple-red burner fish is separated to avoid the species of fish biting each other. It is raised with small river shrimp for 12 days. The purple-red burner fish is fertilized, and after the fertilization is completed, insert a net to separate the female parent anthurium and the male parent purple-red burner fish, and take out the fertilized eggs and place them in an incubation tank at 27°C for incubation.

[0027] Control the water quality in the hatching tank to be slightly acidic...

Embodiment 2

[0030] Embodiment 2, a kind of breeding method of blood parrot fish, chooses a sexually mature, healthy, plump, big, round, beautiful color and luster female parent anthurium and a sexually mature, healthy, big, long body , bright-colored male parent purple-red burner fish.

[0031] The female parent anthurium and the male parent's purple red crater are raised in the same fish tank. The length of the fish tank is 60cm, the width is 50cm, and the height is 40cm. The water temperature is maintained at 28°C. The purple-red burner fish is separated to avoid mutual biting of the breeding fish. It is raised with small river shrimp for 13 days. The purple-red burner fish is fertilized, and after the fertilization is completed, insert a net to separate the female parent anthurium and the male parent purple-red burner fish, and take out the fertilized eggs and place them in an incubation tank at 28°C for incubation.

[0032] Control the water quality in the hatching tank to be slightl...

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Abstract

A method for reproduction of red parrot fish with beautiful shape includes such steps as choosing male parent and female parent, pairing, and reproducing. Its resultant red parrot fish has high rate of high-grade fish (90% or more).

Description

technical field [0001] The invention relates to a method for hybrid breeding of ornamental fish, in particular to a method for breeding blood parrot fish. Background technique [0002] At present, the blood parrot fish on the market is a relatively popular ornamental fish. It is the first hybrid fish to be bred in Taiwan, China. It should belong to the family Cichlidae. Due to the different pure lines of these two kinds of fish, the body shape and color of the hybrid fish such as blood parrot are varied. The premium blood parrot has a bright red body color, a prominent bulge on the head and back, a ratio of body length to body height of about 1.5, a Y-shaped mouth, and the gill cover is turned over without revealing. The finished blood parrot bred by this hybridization method The yield and fading rate are relatively low, the yield rate is generally around 30%, and the yield rate of high-grade blood parrots is even lower. Contents of the invention [0003] The purpose of ...

Claims

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Application Information

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IPC IPC(8): A01K61/00A01K67/027A61D19/00
CPCY02A40/81
Inventor 黄雪金杨慧林陆永明肖为民
Owner 王春芳
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