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Method for breeding eels

A breeding method and eel technology, applied in chemical instruments and methods, fish farming, animal feed, etc., can solve the problems of eels prone to diseases, affecting the taste of eels, and not being environmentally friendly and healthy, so as to prevent and control eel diseases and improve survival rate , the effect of increasing feed intake

Inactive Publication Date: 2018-12-21
横县校椅供销卫民种养专业合作社联合社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still many areas for improvement in eel farming methods. In the process of eel farming, eels are prone to diseases and low yields. In addition, a large number of chemicals and drugs not only affect the taste of eels, but also make them in a sub-healthy state. , and then cause harm to the human body, not environmentally friendly and healthy, so it is particularly important to control the breeding water and the breeding environment in the eel breeding process, so people need more eel farming methods that meet the requirements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A method for cultivating eels, comprising the steps of:

[0031] (1) Pond setting: Select a pond with sufficient underground spring water and no pollution as the breeding pond. The pond is equipped with an inlet and drainage device, and a 30-mesh screen cloth is placed to prevent the eel seedlings from losing with the water; the pond water depth is kept at 80 cm; An aerator is installed in the center of the pond to increase oxygen, and jasmine potted plants are placed around the pond;

[0032] (2) Pond disinfection: remove sundries and water in the water. After the pond is cleaned up, it must be exposed to the sun for at least a week. Disinfect with 120 kg of quicklime per mu 10 days before stocking eel seedlings; drain the disinfected pool water after one week, and add Underground spring water as new water;

[0033] (3) Stocking of fish species: select eel species with uniform specifications, no injuries, gray body color, and active swimming. Disinfect the eel species...

Embodiment 2

[0039] A method for cultivating eels, comprising the steps of:

[0040] (1) Pond setting: Select a pond with sufficient underground spring water and no pollution as the breeding pond. The pond is equipped with an inlet and drainage device, and a 30-mesh screen cloth is placed to prevent the eel seedlings from losing with the water; the water depth of the pond is kept at 85 cm; An aerator is installed in the center of the pond to increase oxygen, and jasmine potted plants are placed around the pond;

[0041] (2) Pond disinfection: remove sundries and water in the water. After the pond is cleaned up, it must be exposed to the sun for at least a week. Disinfect with 120 kg of quicklime per mu 10 days before stocking eel seedlings; drain the disinfected pool water after one week, and add Underground spring water as new water;

[0042] (3) Fish species stocking: Select eel species with uniform specifications, no injuries, gray body color, and active swimming. Disinfect the eel spe...

Embodiment 3

[0048] A method for cultivating eels, comprising the steps of:

[0049] (1) Pond setting: Select a pond with sufficient underground spring water and no pollution as the breeding pond. The pond is equipped with an inlet and drainage device, and a 30-mesh screen cloth is placed to prevent the eel seedlings from losing with the water; the pond water depth is kept at 90 cm; An aerator is installed in the center of the pond to increase oxygen, and jasmine potted plants are placed around the pond;

[0050] (2) Pond disinfection: remove sundries and water in the water. After the pond is cleaned up, it must be exposed to the sun for at least a week. Disinfect with 120 kg of quicklime per mu 10 days before stocking eel seedlings; drain the disinfected pool water after one week, and add Underground spring water as new water;

[0051] (3) Stocking of fish species: select eel species with uniform specifications, no injuries, gray body color, and active swimming. Disinfect the eel species...

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PUM

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Abstract

The invention relates to the field of aquaculture, in particular to a method for breeding eels. The method comprises the steps of pond arrangement, pond disinfection, fingerling stocking, feed putting, water quality management, graded breeding and the like. According to the method for breeding the eels, high-quality underground spring water is adopted as a water source of a fish pond, no harmful substances are used in the breeding process, the method is safe and environmentally friendly, and the bred eels have a good growth environment; the eels bred by means of the breeding method has the advantages of being high in survival rate, growth speed, immunity and yield, low in eel morbidity and the like; by means of the method, the survival rate of the eels can be greatly increased, the mortality of the eels is reduced, the yield of the eels is high, the method is free of pollution, and the high-quality eels can be bred.

Description

technical field [0001] The invention relates to the field of aquatic product cultivation, in particular to a method for cultivating eels. Background technique [0002] Eel, also known as eel, is a fish that looks like a long snake and has the basic characteristics of fish. In addition, eels have migratory characteristics similar to salmon. Eel is a fish that looks like a snake but has no scales. It is generally found in seas where brackish and fresh waters meet. Eel is rich in vitamin A and vitamin E, the content is 60 times and 9 times that of ordinary fish respectively. Among them, vitamin A is 100 times that of beef and more than 300 times that of pork. Rich in vitamin A and vitamin E, it is of great benefit to prevent vision deterioration, protect the liver, and restore energy. Other vitamins such as vitamin B1 and vitamin B2 are also rich in content. The spine of eel has almost everything needed for a perfect calcium source, so it is respected by scientists at home...

Claims

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Application Information

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IPC IPC(8): A01K61/10A23K50/80A23K10/22A23K10/20A23K10/30A23K20/142A23K20/147A23K20/174A23K20/20A23K20/22A23K20/24A23K20/26C02F3/32C02F103/20
CPCA01K61/10A23K10/20A23K10/22A23K10/30A23K20/142A23K20/147A23K20/174A23K20/22A23K20/24A23K20/26A23K20/30A23K50/80C02F3/32C02F2103/20Y02A40/81Y02A40/818
Inventor 雷善兴
Owner 横县校椅供销卫民种养专业合作社联合社
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