CN102228465A - Plant source insecticidal micron emulsion for aquatic product and preparation method thereof - Google Patents
Plant source insecticidal micron emulsion for aquatic product and preparation method thereof Download PDFInfo
- Publication number
- CN102228465A CN102228465A CN 201110104938 CN201110104938A CN102228465A CN 102228465 A CN102228465 A CN 102228465A CN 201110104938 CN201110104938 CN 201110104938 CN 201110104938 A CN201110104938 A CN 201110104938A CN 102228465 A CN102228465 A CN 102228465A
- Authority
- CN
- China
- Prior art keywords
- solution
- carrying
- transparent
- out stirring
- micron emulsion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses plant source insecticidal micron emulsion for aquatic products and a preparation method thereof. The insecticidal micron emulsion comprises, by weight, 2 to 5% of pure veratridine, 3 to 5% of tea saponin, 5 to 8% of matrine, 15 to 25% of ethanol (95%), 2 to 5% of azone and 12 to 18% of an emulsifier, with the balance being deionized water. The preparation method for the insecticidal micron emulsion is to weigh all the above-mentioned components according to corresponding weight percentage and to carry out the following steps at a temperature of 15 to 35 DEG C: a, adding pure veratridine into ethanol (95%) and carrying out stirring until the solution is light yellow, homogeneous and transparent; b, adding tea saponin and carrying out stirring until the solution is light yellow, homogeneous and transparent; c, adding matrine and carrying out stirring until matrine is dissolved; d, adding the emulsifier and carrying out stirring until the solution is light yellow, homogeneous and transparent; e, adding azone and carrying out stirring for 3 to 5 minutes; f, adding deionized water and carrying out stirring until the solution is light yellow, homogeneous and transparent. The micron emulsion in the invention employs plant source pesticides which are conveniently available, cost little, produce little pollution to environment, and enable the micron emulsion to have stable performance, low usage amount and good effects.
Description
Technical field
The invention belongs to field of veterinary, relate to a kind of parasitic Aquatic product of aquatic animal vegetable source pesticide microemulsion that is applied to specifically, also relate to the preparation method of this veterinary drug.
Background technology
Parasitic disease is the very high class disease of aquatic animal sickness rate, and popular extensively very big to aquatic animal harm, sickness rate is the highest at present, and what harm was maximum is trichodinasis of former insects and the doctylogyrosis of Vermes.Present stage, China is applied to the parasitic insecticide of aquatic animal and mostly is chemicals greatly, for example high Permethrin, decis, phoxim, mebendazole etc., what use is the cream preparation of chemical insecticide mostly, and its toxicity is big, residual height, hidden danger such as have teratogenesis, disable, solvent toluene in the cream and dimethylbenzene etc. also have bigger harm and residual to water environment, and wherein a part of medicine is as easy as rolling off a log to form enrichment, the directly food safety of harm humans and healthy in the aquatic animal body; Simultaneously, the long-time a large amount of of chemical insecticide used, and causes drug resistance in parasite to strengthen greatly, and present stage, traditional chemical insecticide was very low to the external strange infested killing effect of aquatic animal.Can not reach the requirement of preventing and curing diseases.
Plant-based pesticides is used with a long history, and in continuous research and development.Jervine is as the vegetable source pesticide medicine, begin to use at agriculture field, but as the aquatic animal medication, the dactylogyrider etc. that is used for killing former echiuran Trichodina and anthelmintic also belongs to the blank stage, the present invention at a large amount of plant insecticides of screening, have on the basis of Chinese herbal medicine of insecticidal action, develop pure plant insecticide medicine, and be prepared into the microemulsion of short infiltration skin.Compare with common Aquatic product insecticide, it is simple that said preparation has overcome the conventional pesticides preparation, shortcoming such as organic component content height, consumption are big, cost height, good disinsection effect of the present invention, residual few, dosage is low, can replace chemicals to be applied to the parasitic disease of aquatic animal.
Summary of the invention
The objective of the invention is to overcome above-mentioned defective, provide a kind of consumption little, effective, environmental pollution is little, with low cost, the Aquatic product of stable performance vegetable source pesticide microemulsion, and the preparation method of this microemulsion also is provided.
Technical scheme of the present invention is as follows:
A kind of Aquatic product vegetable source pesticide microemulsion, form by the material of following percentage by weight:
The above-mentioned Aquatic product preparation method of vegetable source pesticide microemulsion, step is as follows: take by weighing each composition according to percentage by weight, under 15-35 ℃ of condition, a. joins the pure product of jervine in 95% ethanol; Be stirred to solution and present faint yellow homogeneous phase transparent; B. add tea saponin, be stirred to solution and present faint yellow homogeneous phase transparent; C. add matrine, be stirred to dissolving; D. add emulsifying agent, be stirred to solution and present homogeneous phase transparent; E. add azone, stir 3-5min; F. add deionized water, be stirred to solution and present faint yellow homogeneous phase transparent.
Advantage of the present invention:
1, the present invention adopts the vegetable insecticide jervine, the jervine convenient sources, and with low cost, environmental pollution is little; Matrine has insecticidal action, to Trichodina etc. effectively.
2, tea saponin is a kind of synergist, and the synergism that has has Action of Surfactant simultaneously, has emulsifying, dispersion, foaming and wetting action.Azone is a kind of penetrating agent, can change the structure of parasitic skin surface, increases medicine and goes into intravital quantity through dermal osmosis, makes that this product consumption is little, and is effective.
3, emulsifying agent is to be formed by phenethyl phenol polyethenoxy ether and the fatty alcohol-polyoxyethylene ether mixed according to 3: 1, it mainly is surfactant, the emulsifying agent of different HBL (oleophilic hydrophil balance value of surfactant) values can make water-fast jervine alcoholic solution 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 absorbtivity of the skin of target organism, increase effect of drugs, make solution present the rock-steady structure of clear simultaneously.
The specific embodiment
Embodiment one
A kind of Aquatic product vegetable source pesticide microemulsion, its constituent is (is example with 100g vegetable source pesticide microemulsion):
To be phenethyl phenol polyethenoxy ether and fatty alcohol-polyoxyethylene ether form according to 3: 1 mixed mentioned emulsifier.
A kind of Aquatic product is with the preparation method of vegetable source pesticide microemulsion: take by weighing each composition according to percentage by weight, under 15-35 ℃ of condition, a. joins the pure product of jervine in 95% ethanol; Be stirred to solution and present faint yellow homogeneous phase transparent; B. add tea saponin, be stirred to solution and present faint yellow homogeneous phase transparent; C. add matrine, be stirred to dissolving; D. add emulsifying agent, be stirred to solution and present homogeneous phase transparent; E. add azone, stir 3-5min; F. add deionized water, be stirred to solution and present faint yellow homogeneous phase transparent.
Embodiment two
A kind of Aquatic product vegetable source pesticide microemulsion, its constituent is (is example with 100g vegetable source pesticide microemulsion):
To be phenethyl phenol polyethenoxy ether and fatty alcohol-polyoxyethylene ether form according to 3: 1 mixed mentioned emulsifier.
Its preparation method is with embodiment one.
Above-mentioned each component all derives from commercially available finished product.
Using method of the present invention: with the above-mentioned solution with water dilution 2000-3000 that makes doubly, evenly splash in full pond, and every mu is used this product 80-120ml.
A kind of Aquatic product of the present invention vegetable source pesticide microemulsion prescription:
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:
Pond area 2600m
3, 1.6 meters of the depth of waters, 27 ℃ of water temperatures, fish shows as food and reduces, and is inactive, afraid of one's shadow, the easy anoxia of pondfish at night, through 160 times of microscopy gill filaments of microscope, a visual field has Trichodina 4-6, is diagnosed as trichodinasis.Used botanical pesticide microemulsion of the present invention before at 11 o'clock at noon, use 650 milliliters of this product (0.15ppm) altogether, the next morning transference cure, it is all right eat food, inspection fry 5 tails, parasite does not appear in sediments microscope inspection.
Application example 2 of the present invention:
Pond area 3800m
3, 1.5 meters of the depth of waters, 24 ℃ of water temperatures, Cyprinus carpio seed average weight 40g, fish shows as food and reduces, and is afraid of one's shadow, and indivedual fishes peel off at pool side and solely swim, and night, fish was frequently primered, through 160 times of microscopy gill filaments of microscope, visual field has Trichodina 3-4, is diagnosed as the Cyprinus carpio trichodinasis of growing seedlings.8:00 began to splash and used botanical pesticide microemulsion of the present invention morning, use 1000 milliliters of this product (being roughly equal to 0.18ppm) altogether, the next morning transference cure, it is all right to eat food, check fry 5 tails, have only a cercobranchiate silk to find Trichodina, quantity is few, and other parasite do not occur through sediments microscope inspection.
Claims (2)
1. Aquatic product vegetable source pesticide microemulsion, it is characterized in that: the material by following percentage by weight is formed:
2. the described Aquatic product of a claim 1 is with the preparation method of vegetable source pesticide microemulsion, and it is characterized in that: take by weighing each composition according to percentage by weight, under 15-35 ℃ of condition, a. joins the pure product of jervine in 95% ethanol; Be stirred to solution and present faint yellow homogeneous phase transparent; B. add tea saponin, be stirred to solution and present faint yellow homogeneous phase transparent; C. add matrine, be stirred to dissolving; D. add emulsifying agent, be stirred to solution and present homogeneous phase transparent; E. add azone, stir 3-5min; F. add deionized water, be stirred to solution and present faint yellow homogeneous phase transparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110104938 CN102228465A (en) | 2011-04-26 | 2011-04-26 | Plant source insecticidal micron emulsion for aquatic product and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110104938 CN102228465A (en) | 2011-04-26 | 2011-04-26 | Plant source insecticidal micron emulsion for aquatic product and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102228465A true CN102228465A (en) | 2011-11-02 |
Family
ID=44841097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110104938 Pending CN102228465A (en) | 2011-04-26 | 2011-04-26 | Plant source insecticidal micron emulsion for aquatic product and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102228465A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103503928A (en) * | 2013-01-24 | 2014-01-15 | 杜新明 | Biological insecticidal and bactericidal agent |
| CN104397034A (en) * | 2014-11-12 | 2015-03-11 | 苏州市相城区盛胡特种养殖专业合作社 | Environment-friendly type pesticide for aquatic products and preparation method thereof |
| CN103548898B (en) * | 2013-08-21 | 2017-03-08 | 陕西康禾立丰生物科技药业有限公司 | Single matrine and composition pesticide |
| CN106614710A (en) * | 2016-12-11 | 2017-05-10 | 钦州学院 | Composite pond cleaning agent for holothurian culture, and preparation method thereof |
| CN108522561A (en) * | 2018-05-04 | 2018-09-14 | 内蒙古庆丰元生物制剂有限公司 | A kind of plant insecticide composition and preparation method thereof containing matrine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308871A (en) * | 2000-11-23 | 2001-08-22 | 刘茂萱 | Agricultural chemical prepared from avermectin and alkaloid extracted from plant and its preparing process |
| CN100998341A (en) * | 2006-12-25 | 2007-07-18 | 南风云 | Plant insecticide and its preparing method |
-
2011
- 2011-04-26 CN CN 201110104938 patent/CN102228465A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308871A (en) * | 2000-11-23 | 2001-08-22 | 刘茂萱 | Agricultural chemical prepared from avermectin and alkaloid extracted from plant and its preparing process |
| CN100998341A (en) * | 2006-12-25 | 2007-07-18 | 南风云 | Plant insecticide and its preparing method |
Non-Patent Citations (2)
| Title |
|---|
| 《农药》 20040630 吕梅香等 农药用生物碱的研究进展 第43卷, 第6期 * |
| 《茶叶科学》 20001231 夏春华等 茶皂素在农药工业中应用研究进展 第20卷, 第2期 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103503928A (en) * | 2013-01-24 | 2014-01-15 | 杜新明 | Biological insecticidal and bactericidal agent |
| CN103548898B (en) * | 2013-08-21 | 2017-03-08 | 陕西康禾立丰生物科技药业有限公司 | Single matrine and composition pesticide |
| CN104397034A (en) * | 2014-11-12 | 2015-03-11 | 苏州市相城区盛胡特种养殖专业合作社 | Environment-friendly type pesticide for aquatic products and preparation method thereof |
| CN106614710A (en) * | 2016-12-11 | 2017-05-10 | 钦州学院 | Composite pond cleaning agent for holothurian culture, and preparation method thereof |
| CN108522561A (en) * | 2018-05-04 | 2018-09-14 | 内蒙古庆丰元生物制剂有限公司 | A kind of plant insecticide composition and preparation method thereof containing matrine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103689017B (en) | A kind of composite plant source pesticide and preparation method thereof | |
| CN101690767B (en) | Compound pesticide for fishing and preparation method and application thereof | |
| Casanova et al. | Insecticide formulations based on nicotine oleate stabilized by sodium caseinate | |
| CN102228465A (en) | Plant source insecticidal micron emulsion for aquatic product and preparation method thereof | |
| CN105123714A (en) | Abamectin and etoxazole compound suspending agent and preparation method thereof | |
| CN102239890B (en) | Microcapsule suspension used for preventing and controlling spiraling whitefly and preparation method thereof | |
| CN103656505A (en) | Fish saprolegnia resisting traditional Chinese medicine extractive water aqua and preparation method thereof | |
| CN104054732A (en) | Agricultural acaricide and water suspension composition | |
| CN102224830B (en) | Plant source synergistic complex acaricide and preparation method thereof | |
| CN102988376B (en) | Fishery medicine of eucalyptus oil abamectin sub-microemulsion | |
| CN101278683A (en) | Pollution-free plant source pesticide rotenone emulsifiable solution formulation and method of preparing the same | |
| CN102823584B (en) | Plant-source hot fogging concentrate for preventing and controlling whitefly insects and preparation method thereof | |
| CN100531572C (en) | Agricultural chemical composition containing natural pyrethrum and admire and its application | |
| CN102511477B (en) | Pyrethrin hot fogging agent and preparation method and application thereof | |
| CN107593758A (en) | Missible oil of gamma cyhalothrin and chlorpyrifos mixture and its preparation method and application | |
| CN105746511A (en) | Attractant for ips typographus | |
| De Leon et al. | Mycochemical screening, antioxidant evaluation and assessment of bioactivities of Xylaria papulis: a newly reported macrofungi from Paracelis, Mountain Province, Philippines | |
| CN102657216A (en) | Use of pesticide mixed preparation containing chlorpyrifos and high-efficiency cypermethrin in control of Athetis lepigone Moschler | |
| CN102657178B (en) | Synergistic acaricidal composition containing spiromesifen and pyridaben | |
| CN105746610B (en) | A kind of synergist of plant source aphicide | |
| CN100356854C (en) | Plant agent for killing snails, prepn. method and use method thereof | |
| CN103039474A (en) | Acaricidal composition containing spiromesifen and diafenthiuron | |
| CN102599199B (en) | Microcapsule suspending agent as well as preparation method and application thereof | |
| CN108042558B (en) | Abamectin preparation for aquaculture and preparation method thereof | |
| CN1537430A (en) | High effective lambda-cyhalothrin (Gongfu) microemulsion, and its prodn. method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111102 |