Weever breeding method

A breeding method and technology for perch, applied in fish farming, climate change adaptation, animal feed, etc., can solve problems such as perch death, enteritis, black body disease, etc., to improve body weight and meat quality, resist various diseases, improve The effect of immunity

Inactive Publication Date: 2018-05-29
钦州市钦州港高丰水产养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the breeding process of perch, saprolegniasis, enteritis, black body disease, etc. often occur, resulting in the death of perch
In the cultivation of the prior art, in order to obtain rapid cultured perch, after feeding with feed, the meat quality of the cultured perch is not delicious enough, and the meat quality is not fresh enough

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The cultivation method of perch comprises the following preparation steps: spraying traditional Chinese medicine liquid on the conventional perch special feed for feeding, spraying 60mL of traditional Chinese medicine liquid per kg of conventional perch special feed, drying, feeding according to conventional methods, and other breeding steps according to conventional methods method.

[0024] The traditional Chinese medicine liquid is made of the following raw materials in parts by weight: 40 parts of Myrobalan, 5 parts of Dendrobium candidum, and 0.9 part of Liedong.

[0025] The preparation method of the Chinese medicine liquid is as follows: take all the raw materials of the Chinese medicine liquid by weight, pulverize them to 200 meshes, add 14 times the weight of the whole raw materials into an ethanol solution with a volume concentration of 60%, and extract by ultrasonic waves for 15 minutes at a frequency of 80 kHz. That's it.

[0026] According to the above bree...

Embodiment 2

[0028] The cultivation method of perch comprises the following preparation steps: spraying traditional Chinese medicine liquid on the conventional perch special feed for feeding, spraying 80mL of traditional Chinese medicine liquid per kg of conventional perch special feed, drying, feeding according to conventional methods, and other breeding steps according to conventional methods method.

[0029] The traditional Chinese medicine liquid is made of the following raw materials in parts by weight: 30 parts of Myrobalan, 11 parts of Dendrobium candidum, and 0.5 part of Liedong.

[0030] The preparation method of the Chinese medicine liquid is as follows: take all the raw materials of the Chinese medicine liquid by weight, crush them to 250 mesh, add 11 times the weight of the whole raw materials and an ethanol solution with a volume concentration of 70%, and perform ultrasonic extraction for 18 minutes at a frequency of 70 kHz. That's it.

[0031] According to the above breeding...

Embodiment 3

[0033] The cultivation method of perch comprises the following preparation steps: spraying traditional Chinese medicine liquid on the conventional perch special feed for feeding, spraying 100mL of traditional Chinese medicine liquid per kg of conventional perch special feed, drying, feeding according to conventional methods, and other breeding steps according to conventional methods method.

[0034] The traditional Chinese medicine liquid is made of the following raw materials in parts by weight: 20 parts of Myrobalan, 17 parts of Dendrobium candidum, and 0.2 part of Liedong.

[0035] The preparation method of the Chinese medicine liquid is as follows: take all the raw materials of the Chinese medicine liquid by weight, crush them to 300 meshes, add an ethanol solution whose volume concentration is 80% by 8 times the weight of the whole raw materials, and extract by ultrasonic waves for 20 minutes at a frequency of 60 kHz. That's it.

[0036] According to the above breeding m...

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PUM

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Abstract

The invention belongs to the technical field of aquaculture, and particularly relates to a weever breeding method. The weever breeding method comprises the following preparation steps: spraying a special feed for fed weever with Chinese medicine liquid; air-drying the special feed; and feeding the weever according to a conventional method. Other breeding steps are carried out according to the conventional method. The Chinese medicine liquid is prepared from the following raw materials in parts by weight: 20-40 parts of Fructus Terminaliae Billericae, 5-17 parts of Herba Dendrobii and 0.2-0.9 part of Radix Liriopes. By the weever breeding method, the rate of survival of weever can be increased, and the weight and meat quality of the weever are increased.

Description

technical field [0001] The invention belongs to the technical field of aquatic product cultivation, and in particular relates to a method for cultivating perch. Background technique [0002] Perch, also known as flower perch, Zhaihua, perch board, and four-rib carp, is mainly distributed in the western Pacific Ocean and the coast of China. Among them, there are many in the Yellow Sea and Bohai Sea. It is a common economic fish and one of the species for developing mariculture. Sea bass contains nutrients such as protein, fat, and carbohydrates, as well as vitamin B2, niacin, and trace amounts of vitamin B1, phosphorus, and iron. Sea bass is rich in protein, vitamin A, B vitamins, calcium, magnesium, zinc, selenium and other nutrients; Bass can also cure fetal restlessness and oliguria. Pregnant mothers and pregnant women eat seabass as a nutritious food that not only replenishes the body, but also does not cause obesity due to overnutrition. A good product for health, sea ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/10A01K61/13A23K50/80A23K10/30
CPCA01K61/10A01K61/13A23K10/30A23K50/80Y02A40/81Y02A40/818
Inventor 高发达
Owner 钦州市钦州港高丰水产养殖专业合作社
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