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Water-purifying anti-stress agent for use in crab pond and application thereof

An anti-stress and water-purifying technology, applied in the field of water-purifying anti-stress agents, can solve the problems of water turbidity, low dissolved oxygen, and unfavorable growth of river crabs, and achieve the effects of improving transparency, alleviating stress response, and improving the breeding environment.

Inactive Publication Date: 2019-10-01
无锡中顺生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, after killing algae, the water is turbid and the dissolved oxygen is low, which is not conducive to the growth of river crabs.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A water purifying antistress agent used in crab ponds, its formula ratio is as follows in parts by weight: 30 parts of methionine, 12 parts of taurine, 10 parts of lysine, 30 parts of polyaluminum chloride, 8 parts of citric acid, 5 parts of zeolite powder, 3 parts of sodium lauryl sulfate, and 2 parts of glucose; the above raw materials were stirred and mixed by a tank mixer at room temperature for 50 minutes at a speed of 30 rpm, and packed into 2kg / bag to obtain crab ponds. water purification anti-stress agent. The water purifying antistress agent is in powder form.

[0014] The methionine: a nutritional enhancer, involved in protein synthesis, can improve the body's resistance.

[0015] The taurine: an amino acid converted from sulfur-containing amino acids, is an active substance that regulates normal physiological activities of the body.

[0016] Said lysine: an essential amino acid for animals, which can promote the growth of farmed animals.

[0017] The polya...

Embodiment 2

[0023] A kind of antistress agent for purifying water used in crab ponds, its formula ratio is as follows by weight: 16 parts of methionine, 10 parts of taurine, 8 parts of lysine, 40 parts of polyaluminum chloride, 10 parts of citric acid, 8 parts of zeolite powder, 5 parts of sodium lauryl sulfate, and 3 parts of glucose; mix the above raw materials at room temperature for 40 minutes with a tank mixer at a speed of 35 rpm, and pack them into 2kg / bag to get crab ponds. water purification anti-stress agent.

Embodiment 3

[0025] A water purifying antistress agent used in crab ponds, its formula ratio is as follows in parts by weight: 14 parts of methionine, 6 parts of taurine, 12 parts of lysine, 35 parts of polyaluminum chloride, 14 parts of citric acid, 12 parts of zeolite powder, 2 parts of sodium lauryl sulfate, and 5 parts of glucose; the above raw materials were stirred and mixed by a tank mixer at room temperature for 30 minutes at a speed of 40 rpm, and packed into 2kg / bag to obtain crab ponds. water purification anti-stress agent.

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PUM

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Abstract

The invention relates to a water-purifying anti-stress agent for use in a crab pond and application thereof and belongs to the technical field of aquaculture. The water-purifying anti-stress agent comprises methionine, taurine, lysine, polyaluminum chloride, citric acid, zeolite powder, sodium lauryl sulfate, and glucose; the water-purifying anti-stress agent is made by mixing well the above materials in a certain ratio, and packaging. The water-purifying anti-stress agent alleviates stress reaction of river crabs in high-stress state, has a certain water-purifying function, can improve watertransparency and improve the farming environment, and allows the physiology of the river crabs to restore gradually. 500 G of the water-purifying anti-stress agent is used per mu; after being dissolved with water, the water-purifying anti-stress agent is scattered to a whole pond; after two days, the transparency of water increases; the river crabs can feed normally and gain better activity.

Description

technical field [0001] The invention relates to a water purifying antistress agent used in crab ponds and an application thereof, belonging to the technical field of aquaculture. Background technique [0002] In the natural state, the water body can maintain the normal material circulation of the water quality through self-purification, but with the development of high-feeding aquaculture, a large amount of unused organic matter has become a source of water pollution, which provides the carbon source necessary for algae growth and causes a large number of algae Breeding, leading to a large number of harmful algae such as blue-green algae outbreaks appear "bloom". In river crab breeding ponds, in order to control algae reproduction, farmers generally use a large amount of algicides such as copper sulfate and other heavy metal ions. The main indicators of animal stress physiological performance are: adrenaline and cortisol are produced in large quantities or remain at a high ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/59A01K61/13A23K50/80A23K20/142A23K20/20A23K20/105A23K20/28A23K20/163C02F1/00C02F1/28C02F1/52C02F103/20
CPCA23K20/105A23K20/142A23K20/163A23K20/20A23K20/28A23K50/80A01K61/13A01K61/59C02F1/00C02F1/281C02F1/5236C02F2103/20Y02A20/402Y02A40/81
Inventor 王明星黄忠平
Owner 无锡中顺生物技术有限公司
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