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Method for utilizing biological agents to treat silt at bottom of fish pond

A technology of biological agents and fish ponds, which is applied in the field of using biological agents to treat sludge at the bottom of fish ponds. It can solve problems such as the spread of harmful microorganisms, sterile fish and shrimp, and potential safety hazards in domestic water. The method is simple, ecological balance is restored, and raw materials are abundant. cheap effect

Inactive Publication Date: 2015-09-30
耿跃
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Without water, there will be no life, and there will be no human beings. However, with the increase of the social population, the demand for life is increasing, and the emissions are also increasing. Therefore, people need food for life, and food production requires pesticides and chemical fertilizers. A large number of chemical fertilizers and pesticides are used to increase production and harvest. Excessive use of chemical fertilizers and pesticides causes water pollution. Toxic and harmful substances such as arsenic, cadmium, and cyanide in pesticides flow into ditches, ponds, dams, and rivers and lakes when it rains. , pollute water resources, make green water smelly, cause fish and shrimp not to grow, spread harmful microorganisms, produce germs and viruses, pollute the ecological environment, and bring safety hazards to people's domestic water; people need living utensils, transportation and accommodation, etc., need Mining and factory production, factory production, and mine mining, a large amount of heavy metals flow into the water body, polluting water resources; the tailings extracted from the metal ore are piled up and stored improperly, and the remaining heavy metals in the tailings that have not been quenched will also be released when it rains. Rainwater flows into rivers and lakes, causing heavy metals in the water to exceed the standard and causing pollution
[0003] Therefore, at present, the situation of water pollution is increasing day by day, especially in the current rural water bodies, because there are a large number of fish ponds in the countryside, there will be such problems in these fish ponds, and long-term pollution will lead to eutrophication of water bodies , leading to ecological balance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The biological agent for treating the sludge at the bottom of fish ponds is made from the following raw materials in parts by weight:

[0026] 55 parts of silicate, 16 parts of quicklime, 2.5 parts of garlic, 20 parts of bamboo and wood ash, 23 parts of Pleurotus eryngii mushroom residue, 2.5 parts of lactic acid bacteria, 4 parts of honeysuckle, 18 parts of lactic acid bacteria, 17 parts of modified corn flour, 2.5 parts of wild chrysanthemum 12 parts, 12 parts of potassium dihydrogen phosphate, 4 parts of tobacco, 7 parts of alum, 4 parts of plantain, 6 parts of sodium hypochlorite, 38 parts of fermented brewer's grains.

[0027] The method of using biological agents to treat the sludge at the bottom of fish ponds:

[0028] (1) Weigh the dried bamboo, wood, and corn stalks according to the weight ratio of 2:3:1, mix them and place them in a combustion furnace for full combustion, and the burned product is bamboo wood ash;

[0029] (2) Put 85 parts of corn flour into ...

Embodiment 2

[0035] The biological agent for treating the sludge at the bottom of fish ponds is made from the following raw materials in parts by weight:

[0036] 35 parts of silicate, 15 parts of quicklime, 2 parts of garlic, 15 parts of bamboo wood ash, 20 parts of Pleurotus eryngii mushroom residue, 2 parts of lactic acid bacteria, 3 parts of honeysuckle, 15 parts of lactobacillus, 15 parts of modified corn flour, 2 parts of wild chrysanthemum 8 parts, 8 parts of potassium dihydrogen phosphate, 3 parts of tobacco, 5 parts of alum, 3 parts of plantain, 5 parts of sodium hypochlorite, 30 parts of fermented brewer's grains.

[0037] The method of using biological agents to treat the sludge at the bottom of fish ponds:

[0038] (1) Weigh the dried bamboo, wood, and corn stalks according to the weight ratio of 2:3:1, mix them and place them in a combustion furnace for full combustion, and the burned product is bamboo wood ash;

[0039] (2) Put 85 parts of corn flour into the stirring contai...

Embodiment 3

[0045] The biological agent for treating the sludge at the bottom of fish ponds is made from the following raw materials in parts by weight:

[0046] 65 parts of silicate, 18 parts of quicklime, 3 parts of garlic, 25 parts of bamboo wood ash, 25 parts of Pleurotus eryngii mushroom residue, 3 parts of lactic acid bacteria, 5 parts of honeysuckle, 20 parts of lactobacillus, 18 parts of modified corn flour, 3 parts of wild chrysanthemum 15 parts of potassium dihydrogen phosphate, 5 parts of tobacco, 9 parts of alum, 5 parts of plantain, 7 parts of sodium hypochlorite, 45 parts of fermented brewer's grains.

[0047] The method of using biological agents to treat the sludge at the bottom of fish ponds:

[0048] (1) Weigh the dried bamboo, wood, and corn stalks according to the weight ratio of 2:3:1, mix them and place them in a combustion furnace for full combustion, and the burned product is bamboo wood ash;

[0049] (2) Put 85 parts of corn flour into the stirring container, add...

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PUM

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Abstract

The invention provides a method for utilizing biological agents to treat silt at the bottom of a fish pond and relates to the technical field of aquiculture. The method comprises the following steps: taking combustion products after the mixture of bamboo, wood and corn stalk to be mixed with silicate, quicklime, garlic, pleurotus eryngii fungus residue, lactic acid bacteria, honeysuckle, lactobacillin, modified corn flour, chrysanthemum indicum, monopotassium phosphate, tobacco, alum, plantain herb and sodium hypochlorite, adding the mixture into a ball mill, performing ball milling on the mixture to obtain powder of 300 meshes; placing brewer's grains and 20% beer mash into a cylinder, adding rainwater into the cylinder, performing open fermentation for 7 days to obtain brewer's grains having undergone fermentation treatment; taking the powder and scattering the powder at the bottom of a pond, airing the powder for 1-3 days until the surface of the pond is dry; taking the brewer's grains having undergone fermentation treatment, adding water to dilute the brewer's grains to twice the original weight, splashing the brewer's grains all the pond to wet the bottom of the whole pond, injecting new water the next day, and standing for 5-7 days. The method can quickly recover beneficial bacteria in the pond and pond bottom plants needed for fish growth after the new water is injected.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to a method for treating fish pond bottom sludge with biological agents. Background technique [0002] Without water, there will be no life, and there will be no human beings. However, with the increase of the social population, the demand for life is increasing, and the emissions are also increasing. Therefore, people need food for life, and food production requires pesticides and chemical fertilizers. A large number of chemical fertilizers and pesticides are used to increase production and harvest. Excessive use of chemical fertilizers and pesticides causes water pollution. Toxic and harmful substances such as arsenic, cadmium, and cyanide in pesticides flow into ditches, ponds, dams, and rivers and lakes when it rains. , pollute water resources, make green water smelly, cause fish and shrimp not to grow, spread harmful microorganisms, produce germs and viruses, pollute the ec...

Claims

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Application Information

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IPC IPC(8): A01K61/00
CPCY02A40/81A01K63/10
Inventor 耿跃
Owner 耿跃