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CN103805371A - Scavenging agent for sludge on surfaces of aquatic plants in aquaculture pond - Google Patents

Scavenging agent for sludge on surfaces of aquatic plants in aquaculture pond Download PDF

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Publication number
CN103805371A
CN103805371A CN201410070959.2A CN201410070959A CN103805371A CN 103805371 A CN103805371 A CN 103805371A CN 201410070959 A CN201410070959 A CN 201410070959A CN 103805371 A CN103805371 A CN 103805371A
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China
Prior art keywords
water
aquatic plants
pasture
aquaculture
pond
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Pending
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CN201410070959.2A
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Chinese (zh)
Inventor
吴伟
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Freshwater Fisheries Research Center of Chinese Academy of Fishery Sciences
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Freshwater Fisheries Research Center of Chinese Academy of Fishery Sciences
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Priority to CN201410070959.2A priority Critical patent/CN103805371A/en
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Abstract

The invention relates to a scavenging agent for sludge on the surfaces of aquatic plants in an aquaculture pond and belongs to the technical field of aquaculture. Polyaspartic acid, alkyl glycoside, dodecyl dimethyl benzyl ammonium bromide and purified water which are safe to aquaculture bionts and are easy to degrade are weighed according to a ratio; the polyaspartic acid, the alkyl glycoside and the dodecyl dimethyl benzyl ammonium bromide are added into the purified water in sequence for fully and uniformly mixing to obtain a mixture; the mixture is poured into a packaging bottle for packaging, and the packaging bottle is sealed; the net content of each packaging bottle is 1,000g. The scavenging agent disclosed by the invention can be directly fed into the aquaculture pond to alleviate the tension on the surfaces of the aquatic plants, reduce the crystallization of calcium, magnesium and the like in water and the generation and the sedimentation of macromolecular organic maters, eliminate the adhesion of water suspensions to the surfaces of the aquatic plants due to static electricity, effectively clear away microorganisms such as alga and germs attached to the surfaces of the aquatic plants, quickly peel the sludge from the surfaces of stems and leaves of the aquatic plants, prevent muddiness and fester of the surfaces of the aquatic plants, enhance the activity of the aquatic plants and repair the ecological environment of the aquaculture pond, so that a good aqueous environment is created for the aquaculture bionts in the pond.

Description

Pasture and water surface anti sludgers in a kind of aquaculture pond
Technical field
The present invention relates to pasture and water surface anti sludgers in a kind of aquaculture pond, belong to technical field of aquaculture.
Background technology
Pasture and water are as the primary producer in pond ecosystem, for maintain pond ecosystem stable, improve cultured output and benefit has great importance.The plurality of advantages such as the sheltered situation of pasture and water when having that cost is low, reusing is high, detergent power is strong and provide shell for shrimp crab class enjoy cultivation dealer's attention and concern.In the pond culture of China's freshwater shrimps and crabs class, form the ecomodel of planting grass cultivation at present.
Pasture and water rich in proteins, fat, VITAMIN, calcium, phosphorus, robust fibre, various trace elements and active substance, nutritious, picked-up is convenient, and good palatability is the natural bait of shrimp crab class happiness food; In the abundant place of pasture and water, the quantity such as various zooplanktons, aquatic insect, shellfish are more, are the animal baits of shrimp crab class hobby, therefore pasture and water have played again the effect of indirect production natural bait.Pasture and water can be that freshwater shrimps and crabs class provides good and perches, shell, sheltered situation.After shrimp, crab shell, can in pasture and water, conceal, make its similar and harmful organisms be difficult for realizing, thereby reduced the possibility being killed and devour, improve the surviving rate of soft shell shrimp crab.Freshwater shrimps and crabs class can be climbed, be ingested on pasture and water at ordinary times, is subject to solar radiation, promotes calcareous absorption, is conducive to the growth of crust.In the hot summer, when water temperature over-high, freshwater shrimps and crabs class can be hidden in pasture and water, and sunshade is enjoyed the cool.In winter, pasture and water also have good insulation effect.Most importantly pasture and water can purify water, and improve environment, for the growth of freshwater shrimps and crabs class provides the ecotope of high-quality.Water weeds carries out photosynthesis, can increase dissolved oxygen in water, is the primary productivity in water body environment.Pasture and water can absorb again ammonia nitrogen and inorganic nutrients salt in water, the nutrition source of competition algal grown, alleviate the fertile degree with desalination water, reduce ammonia nitrogen, the harm of nitrite to aquaculture organism, also can increase water transparency, stablize pH value, make water body keep meta-alkalescence, be conducive to the g and D of freshwater shrimps and crabs class.Pasture and water itself contain many medicinal ingredientss, as organism such as alkaloid, organic acid, aminopurine, pyrimidines, having sterilization, anti-inflammatory, removing toxic substances, detumescence, hemostasis, the effect such as strong, is natural herbal medicine, has the pharmacological action of can not ignore in healthy aquaculture.
In pond, the health of pasture and water is to need meticulously to safeguard, the middle and later periods particularly cultivating.Along with the continuous rising of water temperature, the metabolism aggravation of aquaculture organism.Remaining fertilizer, feed, biological movement and meta-bolites in water body, continuously accumulation.Under gravity and viscous effect, be deposited on the surface of pasture and water.And now water body is often alkalescence, the easy crystallization of the metal ions such as calcium magnesium and depositing.Because pasture and water surface exists certain surface tension, these materials easily adhere to pasture and water surfaces and form mud, affect adhering to and the photosynthetic and respirations of pasture and water of shrimp crab.Time one length will cause the dirt of pasture and water surfaces fester, withered and dead, affect quality of water environment, even prawn crab class generation toxic effect.The dirt of therefore how effectively to remove pasture and water blade face under the prerequisite that guarantees aquaculture organism safety, the state that maintains pasture and water good health is the focus that pond aquaculture is paid close attention to.
Prior art is mainly in pond waters fertilising, to guarantee existence and the growth of pasture and water, cannot complete cleaning pasture and water blade face.Although therefore such method can have certain promotion growth to pasture and water, but cannot guarantee state of health and the stability of pasture and water ecologic community in the whole culture-cycle, cause the interim growth of pasture and water vigorous, produce again interim pasture and water big area withered, affect shrimp crab class and grow normally simultaneously.Therefore in the sludge removal of cultivating pool pasture and water, be badly in need of exploitation a kind of safe and effective, cost is low, instant effect, product pollution-free, easy to use, to meet the needs of industry development.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, a kind of scavenging agent of removing pasture and water surface mud in aquaculture pond is provided, utilize the poly-aspartic-acid to aquaculture organism safety and easy degraded, alkyl glycoside, dodecyl dimethyl benzyl ammonium bromide and pure water, after rationally composite, directly drop into cultivating pool, can reduce pasture and water surface tension, reduce generation and the deposition of the crystallizations such as calcium magnesium in water and macromole organic matter, eliminate water body suspended substance because electrostatic attraction is in the adhesion on pasture and water surface, effectively remove the microorganism such as periphtic algae and bacterium on pasture and water surface, peel off fast the mud on pasture and water cauline leaf surface, prevent that pasture and water surface is dirty, fester, strengthen the vigor of pasture and water, repair the ecotope of cultivating pool, for the aquaculture organism in pond is built a good water body environment.
According to technical scheme provided by the invention, a kind of scavenging agent of removing pasture and water surface mud in aquaculture pond, formula rate is as follows by weight:
8 ~ 15 parts of poly-aspartic-acids, 6 ~ 12 parts of alkyl glycoside, 1 ~ 2 part of dodecyl dimethyl benzyl ammonium bromide, 70 ~ 85 parts of pure water;
Above-mentioned substance is added in pure water successively, after fully mixing, pack packing bottle into, obtain the scavenging agent of pasture and water surface mud in product removing aquaculture pond.
In the present invention, the action principle of each component is as follows:
1, poly-aspartic-acid (PASP): be a kind of water-soluble Biomimetic Polymers, as plant nutrient sorbefacient, can effectively promote the absorption of plant to nutritive elements such as nitrogen phosphorus in agricultural, promote plant to absorption of trace elements such as iron, zinc, manganese; Promote root growth, strengthen resistance; Promote jarovize, extend collection period; Reduce agriculture production cost, improve the yield and qualities of farm crop, reduce fertile medicine the runs off surface water and the body of groundwater pollution that cause; It can with agricultural chemicals, fertilizer use, improve the utilization ratio of agricultural chemicals and fertilizer, improve fertilizer competitive power.In the industrial water treatment field such as industrial circulating water, oil-field water, feedwater, reverse osmosis water, sea water desaltination that are widely used in, Excellence in Performance in high rigidity, high alkalinity, high pH value, high concentration multiple system, its scale inhibition effect is better than conventional containing phosphine Scale inhibitors, can avoid the eutrophication of water body and the secondary pollution of discharge.The characteristic of PASP has without phosphorus, nontoxic, nuisanceless and fully biodegradable, has inhibition and scale inhibition double effects.PASP has extremely strong sequestering power to metal ion, can with multiple metal ion-chelants, form the netted complex compound of multiple monomer structure macromole, loosely is scattered in water, make the normal crystallizations such as calcium magnesium destroyed, the scaling salt classes such as calcium carbonate, calcium sulfate, barium sulfate, calcium phosphate are had to good scale inhibition effect.
The present invention utilizes the unique inhibition of PASP and scale inhibition double effects to control generation and the sedimentation of calcium in pond waters, magnesium crystallization.
2, alkyl glycoside (APG): synthetic by renewable resources natural fat alcohol and glucose, it is the more comprehensive new non-ionic surfactants of a kind of performance, have the characteristic of common nonionic and anion surfactant concurrently, having high surface, good ecological security and intermiscibility, is internationally recognized first-selection " green " functional surface promoting agent.
Alkyl glycoside surface tension is low, without cloud point, HLB value is adjustable, wetting power strong, strong detergency, foam abundant fine and smooth, compatibleness is strong, nontoxic, harmless, non-stimulated to skin, biological degradation is thorough rapidly, can with any type surfactant compound, synergistic effect is obvious.There is stronger broad spectrum antibiotic activity, product thickening effectiveness significantly, be easy to dilution, gel-free phenomenon, easy to use.And resistance to highly basic, resistance to strong acid, resistance to hard water, salt resistance are strong.Can be used as the emulsifying dispersant of food, agricultural chemicals, silicone oil; The synergistic agent of Insecticides (tech) & Herbicides (tech); Plastic sheeting for farm use antifogging agent, additives for plastics; Also can be used for medicine, biotechnology, industry cleaning link, fire-fighting medicament, textile auxiliary agent, coating, sensitive materials, process hides, oil recovery, ore dressing, rubber and plastic, the multiple fields such as the energy.
The present invention utilizes the effect of APG tensio-active agent, and the surface tension on pasture and water cauline leaf surface is reduced, and mud is difficult for adhering to, and strengthens antibacterial and osmosis simultaneously, reduces organic generation.
3, dodecyl dimethyl benzyl ammonium bromide (Morpan BB): a kind of cats product, belong to non oxidizing bactericide, there is wide spectrum, efficient sterilization algae removal ability, can effectively control bacterium algae propagation and foundry loam growth in water, and there is the effect of peeling off of good foundry loam and certain dispersion, osmosis, have simultaneously certain deoil, deodorizing capability and corrosion inhibition.Morpan BB toxicity is little, without accumulation property toxicity, and soluble in water, not affected by the water hardness, therefore be widely used in, in the recirculating cooling water system of the industries such as oil, chemical industry, electric power, weaving, growing in order to controlled circulation cooling water system bacterium algae, stabilized is had to special efficacy.Morpan BB can be used as the biocide mildewcide of textile printing and dyeing industry and softening agent, static inhibitor, emulsifying agent, amendment etc.
The present invention utilizes Morpan BB sterilization, the effect such as antistatic, reduces the density of bacterium and algae in water, reduces the generation of microbe metabolite, reduces various materials because of the sedimentation that electrostatic attraction produces, and makes mud from pasture and water sur-face peeling, guarantees the clean and tidy of pasture and water.
Beneficial effect of the present invention:
1) the present invention can directly drop into cultivating pool, reduces pasture and water surface tension, reduces generation and the deposition of the crystallizations such as calcium magnesium in water and macromole organic matter, eliminates water body suspended substance because electrostatic attraction is in the adhesion on pasture and water surface;
2) effectively remove the microorganism such as periphtic algae and bacterium on pasture and water surface;
3) peeling off fast the mud on pasture and water cauline leaf surface, prevent that pasture and water surface is dirty, fester, strengthen the vigor of pasture and water, repair the ecotope of cultivating pool, is that the aquaculture organism in pond is built a good water body environment.
Embodiment
The present invention is below further described in connection with embodiment:
Pasture and water surface its component proportion of anti sludgers (by heavy umber) in aquaculture pond of the present invention:
Embodiment 1
In the embodiment of the present invention, get 12 parts of poly-aspartic-acids, 10 parts of alkyl glycoside, 1 part of dodecyl dimethyl benzyl ammonium bromide, 77 parts of pure water; Said components is added in pure water successively, after fully mixing, pack packing bottle into, obtain pasture and water surface anti sludgers in product aquaculture pond.
Embodiment 2
In the embodiment of the present invention, get 15 parts of poly-aspartic-acids, 9 parts of alkyl glycoside, 1 part of dodecyl dimethyl benzyl ammonium bromide, 75 parts of pure water; Said components is added in pure water successively, after fully mixing, pack packing bottle into, obtain pasture and water surface anti sludgers in product aquaculture pond.
Embodiment 3
In the embodiment of the present invention, get 12 parts of poly-aspartic-acids, 8 parts of alkyl glycoside, 1 part of dodecyl dimethyl benzyl ammonium bromide, 79 parts of pure water; Said components is added in pure water successively, after fully mixing, pack packing bottle into, obtain pasture and water surface anti sludgers in product aquaculture pond.
Application Example 1
Getting product prepared by embodiment 1 uses at Gaochun, Jiangsu one river crab cultivation pond.
15 mu of areas, when summer high temperature (August), in pond waters, suspended matter is more, and the water surface is the lumps of different water colour, and algae, the mud of pasture and water surface attachment are a lot, are blackish green, and blade is withered and yellow, smelly.Water transparency is low, is 21cm, and river crab shell is unsuccessful.10 naming a person for a particular job the scavenging agent of above-mentioned formula for cultivating pool one morning, consumption is 500g/ mu meter Shui Shen.Disappear with the lumps look group in pond one day after, it is clear that water quality becomes, and water transparency increases to 29cm, and pasture and water surface mud reduces.The withered and yellow improvement of pasture and water blade after 3 days, river crab starts shell.
Application Example 2
Getting product prepared by embodiment 2 uses in Community of Jin Tan County one shrimp culture pond.
10 mu of areas, when summer high temperature (July), in pond waters, suspended matter is more, water surface muddiness, algae, the mud of pasture and water surface attachment are a lot, are blackish green, and blade is withered and yellow, smelly.Water transparency is low, is 18cm, and " turning the pool " phenomenon of freshwater shrimp is serious.10 naming a person for a particular job the scavenging agent of above-mentioned formula for cultivating pool one morning, consumption is 500g/ mu meter Shui Shen.Obviously reduce with the suspended matter in pond one day after, it is clear that water quality becomes, and water transparency increases to 30cm, and pasture and water surface algae and mud reduce.After 3 days, pasture and water cauline leaf is pure and fresh, and water body peculiar smell disappears, and shrimps are movable recovers normal.
Application Example 3
Get product river crab cultivation pond use in Xinghua, Jiangsu prepared by embodiment 3.
10 mu of areas, when summer high temperature (August), in pond waters, suspended matter is more, and the water surface is the lumps of different water colour, and algae, the mud of pasture and water surface attachment are a lot, are blackish green, and blade starts to fester, smelly.Water transparency is low, is 22cm, and river crab shell is unsuccessful.10 naming a person for a particular job the scavenging agent of above-mentioned formula for cultivating pool one morning, consumption is 450g/ mu meter Shui Shen.Disappear with the lumps look group in pond one day after, it is clear that water quality becomes, and water transparency increases to 32cm, and pasture and water surface mud reduces.After 3 days, pasture and water blade is clearly better, and river crab starts shell.

Claims (1)

1. a pasture and water surface anti sludgers in aquaculture pond, is characterized in that formula rate is as follows by weight:
8 ~ 15 parts of poly-aspartic-acids, 6 ~ 12 parts of alkyl glycoside, 1 ~ 2 part of dodecyl dimethyl benzyl ammonium bromide, 70 ~ 85 parts of pure water;
After above-mentioned substance is fully mixed, pack packing bottle into, obtain pasture and water surface anti sludgers in a kind of aquaculture pond of product.
CN201410070959.2A 2014-02-28 2014-02-28 Scavenging agent for sludge on surfaces of aquatic plants in aquaculture pond Pending CN103805371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410070959.2A CN103805371A (en) 2014-02-28 2014-02-28 Scavenging agent for sludge on surfaces of aquatic plants in aquaculture pond

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Application Number Priority Date Filing Date Title
CN201410070959.2A CN103805371A (en) 2014-02-28 2014-02-28 Scavenging agent for sludge on surfaces of aquatic plants in aquaculture pond

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Publication Number Publication Date
CN103805371A true CN103805371A (en) 2014-05-21

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108439700A (en) * 2018-03-16 2018-08-24 华南理工大学 A kind of breeding water circulating purifying device containing membrane filter
CN109503272A (en) * 2019-01-03 2019-03-22 山东多芬农业有限公司 A kind of fertilizer and preparation method thereof suitable for aquaculture
CN109516859A (en) * 2019-01-03 2019-03-26 山东多芬农业有限公司 A kind of aquatic fertilizer and preparation method thereof
CN111573851A (en) * 2020-05-21 2020-08-25 郑州慧泽生化科技有限公司 Microorganism water regulating and purifying agent and preparation method thereof
CN112794460A (en) * 2020-12-25 2021-05-14 南京升鳌生物环保科技有限公司 Microorganism and enzyme mixed preparation for stripping aquatic weed dirt and preparation method and application thereof
CN115997712A (en) * 2023-02-28 2023-04-25 江苏省农业科学院宿迁农科所(宿迁市农业科学研究院) A method for planting aquatic plants to increase the yield of river crabs

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108439700A (en) * 2018-03-16 2018-08-24 华南理工大学 A kind of breeding water circulating purifying device containing membrane filter
CN109503272A (en) * 2019-01-03 2019-03-22 山东多芬农业有限公司 A kind of fertilizer and preparation method thereof suitable for aquaculture
CN109516859A (en) * 2019-01-03 2019-03-26 山东多芬农业有限公司 A kind of aquatic fertilizer and preparation method thereof
CN111573851A (en) * 2020-05-21 2020-08-25 郑州慧泽生化科技有限公司 Microorganism water regulating and purifying agent and preparation method thereof
CN112794460A (en) * 2020-12-25 2021-05-14 南京升鳌生物环保科技有限公司 Microorganism and enzyme mixed preparation for stripping aquatic weed dirt and preparation method and application thereof
CN115997712A (en) * 2023-02-28 2023-04-25 江苏省农业科学院宿迁农科所(宿迁市农业科学研究院) A method for planting aquatic plants to increase the yield of river crabs

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