Artificial cultivation method of mandarin fish

A breeding method and technology for mandarin fish, which are applied in the fields of botanical equipment and methods, fish farming, climate change adaptation, etc., can solve the problems of high disease outbreak rate and low economic return, and achieve good transformation and high success rate of domestication. , the effect of reducing the probability of outbreaks

Inactive Publication Date: 2020-01-17
ANHUI SCI & TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned shortcoming of prior art, the purpose of the present invention is to provide a kind of artificial culture method of mandarin fish, help mandarin fish to adapt to the cultivation of artificial feed and realize the coexistence and mutual benefit of fish and crab, and is used to solve the problem of mandarin fish in the prior art. Fish dependence on live forage fish is a problem with high disease outbreaks and low economic returns

Method used

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Effect test

Embodiment 1

[0034] The invention provides a kind of artificial culture method of mandarin fish, comprises the following steps:

[0035] The first step, pond selection, disinfection and construction:

[0036] Select the place close to water source, fresh water, the convenient place of entering and draining to build mandarin fish domestication pond and crab cultivation pond respectively, described mandarin fish domestication pond and crab cultivation pond are near setting, and described mandarin fish domestication pond is provided with water inlet and outlet, The bottom of the mandarin fish domestication pond is disinfected with quicklime; the crab breeding pond is disinfected by splashing 80 kg / mu of quicklime after melting, and aquatic plants are planted when the water temperature is 10°C. 30% of the total pool area;

[0037] The second step, the selection of seedlings and the treatment before delivery:

[0038] Select mandarin fish fry without infectious diseases and put it into the di...

Embodiment 2

[0060] The invention provides a kind of artificial culture method of mandarin fish, comprises the following steps:

[0061] The first step, pond selection, disinfection and construction:

[0062] Select the place close to water source, fresh water, the convenient place of entering and draining to build mandarin fish domestication pond and crab cultivation pond respectively, described mandarin fish domestication pond and crab cultivation pond are near setting, and described mandarin fish domestication pond is provided with water inlet and outlet, The bottom of the mandarin fish domestication pond is disinfected with quicklime; the crab breeding pond is disinfected by splashing 100 kg / mu of quicklime after melting, and aquatic plants are planted when the water temperature is 15°C. 40% of the total pool area;

[0063] The second step, the selection of seedlings and the treatment before delivery:

[0064] Select the mandarin fish fry without infectious diseases and put it into t...

Embodiment 3

[0086] The invention provides a kind of artificial culture method of mandarin fish, comprises the following steps:

[0087] The first step, pond selection, disinfection and construction:

[0088] Select the place close to water source, fresh water, the convenient place of entering and draining to build mandarin fish domestication pond and crab cultivation pond respectively, described mandarin fish domestication pond and crab cultivation pond are near setting, and described mandarin fish domestication pond is provided with water inlet and outlet, The bottom of the mandarin fish domestication pond is disinfected with quicklime; the crab breeding pond is disinfected by splashing 90 kg / mu of quicklime after melting, and aquatic plants are planted when the water temperature is 12.5°C. 35% of the total pool area;

[0089] The second step, the selection of seedlings and the treatment before delivery:

[0090] Select the mandarin fish fry without infectious diseases and put it into ...

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Abstract

The invention provides an artificial cultivation method of mandarin fish. The method includes several cultivation steps of pond selection, disinfection and construction, seedling selection and treatment before putting, putting and domestication of the mandarin fish, feeding and management of crab seedlings, synchronous nesting, daily management, prevention and treatment of fish diseases and the like, can help the mandarin fish to get rid of the dependence on live feed physiologically and realize synchronous nesting of fish and crabs, is suitable for artificial feed cultivation, and has high domestication success rate. The method has the advantages that feeding a large amount of live feed is avoided, and thus the outbreak probability of epidemic diseases is greatly reduced, the problems that the mandarin fish feed each other and the death rate is multiplied are further avoided, and an effective solution for the mandarin fish disease problem is provided.

Description

technical field [0001] The invention relates to the technical field of mandarin fish culture, in particular to an artificial culture method of mandarin fish. Background technique [0002] Mandarin fish, also known as Aohuayu, is a carnivorous, scaly fish; it belongs to the lipid family of fish in taxonomy. The mandarin fish has a flat side, a raised back, a thicker body and a pointed head. It is one of the "Four Famous Freshwater Fishes" in my country. The mandarin fish has tender meat, few thorns and more meat. Its meat is petal-shaped and delicious. It is really a good product among fish. Zhang Zhihe, a poet of the Tang Dynasty, wrote the famous poem "Egrets fly in front of Xisai Mountain, peach blossoms and mandarin fish are fat in the water" in his "Fisher Song", which praises this kind of fish. [0003] With the improvement of social consumption level and the diversification of consumption levels, the market consumption of mandarin fish will gradually expand. The br...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/10A01K61/59A01G22/00
CPCA01G22/00A01K61/10A01K61/59Y02A40/81
Inventor 肖明松钱克林鲍方印肖畅
Owner ANHUI SCI & TECH UNIV
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