Ecological method for preventing and treating dactylogyriasis of discus

A technology of seven-color angelfish and ringworm disease, applied in fish farming, application, climate change adaptation, etc., can solve the problems of high toxicity and side effects of fish, impact on the environment, etc., achieve gentle and gentle fishing movements, and suppress insect eggs Effects on growth and avoidance of fish external trauma

Pending Publication Date: 2021-07-09
上海彰显渔业专业合作社 +1
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  • Claims
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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide an ecological method for preventing and treating the ringworm disease of the seven-colored angelfish, so as to overcome the large toxicity and side effects of the traditional insecticides in the prior art to kill the parasites of the seven-colored angelfish and the impact on the environment and other defects

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  • Ecological method for preventing and treating dactylogyriasis of discus

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Embodiment 1

[0028] The present embodiment provides a kind of ecological method of preventing and treating the ringworm disease of discus fish, comprising:

[0029] (1) Surround the seven-colored angelfish (3cm-5cm) in the breeding pond with a soft net, then fish out the seven-colored angelfish and put it into an isothermal oxygenated freshwater flow tank for 5 minutes.

[0030] (2) The disc fish soaked in the step (1) is transferred to an isothermal oxygenated seawater flow tank with a salinity of 22‰ and soaked for 1 min.

[0031] (3) Transfer the seven-colored angelfish soaked in step (2) to another oxygenated freshwater flow tank for 10 minutes, then remove it and transfer it to the original culture pond or a new pond.

[0032] (4) Repeat the above steps (1)-(3) once after 15 days.

[0033] To verify the killing effect of parasites, after performing the second step (3) soaking, it can be found that fish gills are checked under a microscope, no parasites are found on 90% of the fish gi...

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Abstract

The invention relates to an ecological method for preventing and treating dactylogyriasis of discus. The method comprises the following steps: enclosing the discus in a culture pond by using a net, fishing out the discus, putting the discus into a fresh water flowing tank for soaking, then transferring the discus into a seawater flowing tank for soaking, then transferring the discus into another fresh water flowing tank for soaking, and finally fishing out the discus and transferring the discus into an original culture pond or a new water pond. According to the method, chemical medicine products are not used, a micro-ecosystem in a large-scale aquaculture water body is protected, the automatic purification efficiency of the water body is highly maintained, good water quality conditions are more beneficial to growth and body color presentation of the discus, and a good dactylogyrus killing effect is achieved.

Description

technical field [0001] The invention belongs to the technical field of prevention and treatment of fish parasitic diseases, and in particular relates to an ecological method for preventing and treating ringworm disease of seven-colored fairy fish. Background technique [0002] Discus fish, also known as discus fish (discus), is a rare tropical ornamental fish in the world. It is native to the Amazon rainforest basin in South America. Because of its unique shape, elegant swimming behavior, and bright body color and pattern, the seven-color angelfish has the reputation of "the king of freshwater fish", so it is very popular among ornamental fish lovers. In recent years, it has gradually grown into an important part of the ornamental fish trade and aquaculture industry in many countries and regions in Asia. In recent years, in the process of artificial breeding, due to the extremely high requirements of water quality and nutrition, discus fish often have problems of improper m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/13
CPCA01K61/13Y02A40/81
Inventor 高伟华王元英娜朱夏旭卢新华
Owner 上海彰显渔业专业合作社
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