CN102239880A - Compound pond clearing agent used for culturing holothurian and preparation method thereof - Google Patents
Compound pond clearing agent used for culturing holothurian and preparation method thereof Download PDFInfo
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- CN102239880A CN102239880A CN2011101049577A CN201110104957A CN102239880A CN 102239880 A CN102239880 A CN 102239880A CN 2011101049577 A CN2011101049577 A CN 2011101049577A CN 201110104957 A CN201110104957 A CN 201110104957A CN 102239880 A CN102239880 A CN 102239880A
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Abstract
The invention discloses a compound pond clearing agent used for culturing holothurian and a preparation method thereof. The pond clearing agent is composed of tea saponin, ivermectin, spirodiclofen, phoxim, cyclohexanone, methanol, emulsifier, azone and deionized water. The preparation method of the pond clearing agent comprises the following steps: weighing all components in percentage by weight; a. dissolving ivermectin in cyclohexanone, and stirring until the solution is homogeneous and transparent; b. adding phoxim and stirring until the solution is homogeneous and transparent; c. adding spirodiclofen and stirring until the solution is clear and transparent; d. adding the emulsifier and stirring until the solution is homogeneous and transparent; e. adding azone and stirring for 3-5 minutes to obtain a solution for standby; f. mixing methanol and deionized water in the proportion of 1:1, and adding tea saponin and stirring until the solution becomes faint yellow, homogeneous and transparent; and g. adding the tea saponin solution into the solution for standby, adding deionized water and stirring at a speed of 200-300r/min until the solution is homogeneous and transparent. In the invention, the high-efficiency and low-toxicity phoxim, tea saponin, ivermectin and spirodiclofen are used jointly, thus the compound pond clearing agent has the advantages of low toxicity, no residue, less dosage and good pond clearing effect.
Description
Technical field
The present invention relates to a kind of preparation of cleaning up the pond, the compound pool-cleaning agent of particularly a kind of holothruian cultures also provides the preparation method of these holothruian cultures with compound pool-cleaning agent.
Background technology
Sea cucumber be China extra large eight delicacies first of, contain rich in protein and other nutriments, holothruian cultures are flourish in northern coastal area in recent years, cultured area is in rapid expansion, economic benefit is considerable.The life habit of sea cucumber is will be through twice sleep, and hibernation and aestivation when aestivation, are sneaked into biologies such as pond De Acenthogobius flavimanus, extra large Nian, crab, shrimp bull, starfish and can be caused very big harm to the sea cucumber seed of aestivation, cause great loss.Simultaneously, also can the ingest bait of sea cucumber of these harmful organisms causes the bait waste, and economic benefit descends.Traditional method of cleaning up the pond is a large amount of hypertoxic chemical pesticides that use, for example, and fenpropathrin, decis etc., though these medicines can be killed harmful organisms, the toxicity height, the residence time is long, can cause very big harm to the sea cucumber and the environment of culturing, also may cause many food security hidden danger.
Summary of the invention
The object of the present invention is to provide that a kind of dosage is little, noresidue, no teratogenesis carcinogenesis, the compound pool-cleaning agent of environment amenable holothruian cultures, the preparation method of these holothruian cultures with compound pool-cleaning agent also is provided.
The present invention adopts following technical scheme:
The compound pool-cleaning agent of a kind of holothruian cultures is characterized in that: the material by following percentage by weight is formed:
Above-mentioned holothruian cultures are as follows with preparation method's step of compound pool-cleaning agent: take by weighing each component by weight percentage, a. is dissolved in ivermectin in the cyclohexanone, is stirred to solution and presents homogeneous phase transparent; B. add phoxim, be stirred to the solution homogeneous phase transparent; C. add spiral shell mite ester, be stirred to the solution clear; D. add emulsifier, be stirred to the solution homogeneous phase transparent; E. add azone, stir 3-5min, as stock solution; F. methyl alcohol and deionized water are mixed according to 1: 1 ratio, add Tea Saponin, be stirred to solution and present faint yellow homogeneous phase transparent; G. Tea Saponin solution is joined in the above-mentioned stock solution, add deionized water, be stirred to the solution homogeneous phase transparent with 200-300r/min.
Advantage of the present invention:
1, Tea Saponin is a plant extracts among the present invention, is used for cleaning up the pond of shrimp-cultivation pool on aquatic products, and is nontoxic substantially to sea cucumber etc.; The ivermectin dosage is few, and it is good that the low and Tea Saponin of toxicity share the fish killing effect, and phoxim belongs to low-toxin farm chemicals, sees that light easily decomposes, and decomposes noresidue in the high seawater of transparency easily.Spiral shell mite ester belongs to novel agrochemical, and is big to the toxicity of fish, and minimum to the sea cucumber influence, in valid density, trash fish can be killed, thereby to holothruian cultures performance protective effect.
2, the present invention unites use with phoxim, Tea Saponin, ivermectin and the spiral shell mite ester of high-efficiency low-toxicity, makes the strong microemulsion of permeability, is used to kill harmful organisms, its dosage is little, and the longevity of residure lacks, is easy to decompose, to the water environment close friend, little to the sea cucumber excitant, medicine is residual low.
3, emulsifier adopts styryl phenol APEO and castor oil epoxyethane derivative to mix according to 4: 3, significant feature is the effect of surfactant, make water-fast medicines such as ivermectin, phoxim and water form a kind of stable oil-in-water microemulsion, make the molecular diameter of medicine reach 5 μ m, little molecular diameter can increase the absorptive amount of the skin of target organism, increase effect of drugs, make solution present the rock-steady structure of clear simultaneously.
Embodiment
Embodiment one
The compound pool-cleaning agent of a kind of holothruian cultures, form (is example with compound pool-cleaning agent with the 100g holothruian cultures) by the material of following percentage by weight:
Mentioned emulsifier is that styryl phenol APEO and castor oil epoxyethane derivative mixed according to 4: 3.
Above-mentioned holothruian cultures with preparation method's step of compound pool-cleaning agent are: take by weighing each component by weight percentage, a. is dissolved in ivermectin in the cyclohexanone, is stirred to solution and presents homogeneous phase transparent; B. add phoxim, be stirred to the solution homogeneous phase transparent; C. add spiral shell mite ester, be stirred to the solution clear; D. add emulsifier, be stirred to the solution homogeneous phase transparent; E. add azone, stir 3-5min, as stock solution; F. methyl alcohol and deionized water are mixed according to 1: 1 ratio, add Tea Saponin, be stirred to solution and present faint yellow homogeneous phase transparent; G. Tea Saponin solution is joined in the above-mentioned stock solution, add deionized water, be stirred to the solution homogeneous phase transparent with 200-300r/min.
Embodiment two
The compound pool-cleaning agent of a kind of holothruian cultures, form (is example with 100g holothruian cultures compound formulation) by the material of following percentage by weight:
Mentioned emulsifier is that styryl phenol APEO and castor oil epoxyethane derivative mixed according to 4: 3.
Its preparation method is with embodiment one.
Above-mentioned each component all derives from commercially available finished product.
Using method of the present invention: holothruian cultures are evenly splashed with full pond after 2000 times of the compound pool-cleaning agent dilutions.Per 667 cubic metres of water bodys use this product 50-80ml.
Holothruian cultures of the present invention are with compound pool-cleaning agent quality requirement:
Appearance transparent does not have precipitation, no layering.
Cold storage (0 ± 2) ℃ storage 3d, appearance transparent, good stability;
Heat storage (54 ± 2) ℃ storage 14d, appearance transparent, good stability.
Application example 1 of the present invention:
Holothurian cultivation pond 13350m
3, do not put the sea cucumber seedling, average seawater depth of water 70cm, 12 ℃ of average water temperatures are used this product 1120, working concentration 0.11ppm, it is dead to use back 30min shrimp crab to occur, and feature is that the shrimp crab assembles on the bank, climbs up Chi Geng, is slow in action, and is all dead behind the 2h.The 2h40min Acenthogobius flavimanus, fish such as perch assemble on the bank, and head is towards the bank, delay of response, 4h, health inclination, or the Yu Chidi that crawls is motionless frighten reactionlessly, and 6h left and right sides health reverses, breath stopped.Reach and remove sea cucumber pond wild fishes purpose, set level equal body weight 30g sea cucumber seedling after 5 days and do not see influence.
Application example 2 of the present invention:
Sea cucumber pool area 8500m
3Mean depth of water 110cm, 25 ℃ of average water temperatures, sea cucumber average weight 55g, use this product 1000ml altogether, working concentration 0.1ppm uses back 15min shrimp crab toxic reaction to occur, assembles on the bank, slow in reacting, 1.5h the whole dead ， Acenthogobius flavimanus in back, perch etc. toxic reaction occurs at 2h, and be all dead about 4h.Observed 5 days continuously, do not see that sea cucumber is unusual in the pond.
Claims (2)
1. compound pool-cleaning agent of holothruian cultures, it is characterized in that: the material by following percentage by weight is formed:
2. described holothruian cultures of claim 1 is characterized in that with the preparation method of compound pool-cleaning agent:
Take by weighing each component by weight percentage, a. is dissolved in ivermectin in the cyclohexanone, is stirred to solution and presents homogeneous phase transparent; B. add phoxim, be stirred to the solution homogeneous phase transparent; C. add spiral shell mite ester, be stirred to the solution clear; D. add emulsifier, be stirred to the solution homogeneous phase transparent; E. add azone, stir 3-5min, as stock solution; F. methyl alcohol and deionized water are mixed according to 1: 1 ratio, add Tea Saponin, be stirred to solution and present faint yellow homogeneous phase transparent; G. Tea Saponin solution is joined in the above-mentioned stock solution, add deionized water, be stirred to the solution homogeneous phase transparent with 200-300r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110104957.7A CN102239880B (en) | 2011-04-26 | 2011-04-26 | Compound pond clearing agent used for culturing holothurian and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110104957.7A CN102239880B (en) | 2011-04-26 | 2011-04-26 | Compound pond clearing agent used for culturing holothurian and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN102239880A true CN102239880A (en) | 2011-11-16 |
| CN102239880B CN102239880B (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110104957.7A Expired - Fee Related CN102239880B (en) | 2011-04-26 | 2011-04-26 | Compound pond clearing agent used for culturing holothurian and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106614710A (en) * | 2016-12-11 | 2017-05-10 | 钦州学院 | Composite pond cleaning agent for holothurian culture, and preparation method thereof |
| CN107232240A (en) * | 2017-06-27 | 2017-10-10 | 句容市恒馨米业有限公司 | A kind of preparation method of paddy field aquaculture cray pool-cleaning agent |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101606517A (en) * | 2009-07-27 | 2009-12-23 | 深圳诺普信农化股份有限公司 | A kind of farm chemical emulsion preparation |
-
2011
- 2011-04-26 CN CN201110104957.7A patent/CN102239880B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101606517A (en) * | 2009-07-27 | 2009-12-23 | 深圳诺普信农化股份有限公司 | A kind of farm chemical emulsion preparation |
Non-Patent Citations (1)
| Title |
|---|
| 郝卫宁 等: "茶皂素在农药领域的应用研究进展", 《农药》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106614710A (en) * | 2016-12-11 | 2017-05-10 | 钦州学院 | Composite pond cleaning agent for holothurian culture, and preparation method thereof |
| CN107232240A (en) * | 2017-06-27 | 2017-10-10 | 句容市恒馨米业有限公司 | A kind of preparation method of paddy field aquaculture cray pool-cleaning agent |
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| Publication number | Publication date |
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| CN102239880B (en) | 2014-04-16 |
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Granted publication date: 20140416 Termination date: 20190426 |
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