CN107788000A - A kind of agricultural insecticide composition - Google Patents
A kind of agricultural insecticide composition Download PDFInfo
- Publication number
- CN107788000A CN107788000A CN201610776353.XA CN201610776353A CN107788000A CN 107788000 A CN107788000 A CN 107788000A CN 201610776353 A CN201610776353 A CN 201610776353A CN 107788000 A CN107788000 A CN 107788000A
- Authority
- CN
- China
- Prior art keywords
- weight
- iprodione
- metalaxyl
- agricultural insecticide
- insecticide composition
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/46—N-acyl derivatives
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/38—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< where at least one nitrogen atom is part of a heterocyclic ring; Thio analogues thereof
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
A kind of agricultural insecticide composition, effective active composition are iprodione and Metalaxyl-M, and the weight ratio of iprodione and Metalaxyl-M is 5:1、3:1、1:1、1:3 or 1:5.Preferably, the agricultural insecticide composition also includes auxiliary agent, auxiliary agent includes solvent, sticker and filler, the percentage by weight that wherein solvent accounts for the Pesticidal combination gross weight is 0.1~80.0%, the percentage by weight that sticker accounts for the Pesticidal combination gross weight is 0.1~80.0%, and the percentage by weight that filler accounts for the Pesticidal combination gross weight is 0.1~80.0%.The present invention expands insecticidal spectrum by iprodione and the rational mixture of Metalaxyl-M, improves drug effect, reduces dosage, mitigates the pollution to environment, safe and efficient.
Description
Technical field
The present invention relates to a kind of agricultural insecticide composition, and in particular to a kind of iprodione and Metalaxyl-M mixed insecticide.
Background technology
Due to the long-term single insecticide depended on using a certain type, insect easily develops immunity to drugs, and causes chemistry to kill
The dosage of worm agent sharply increases, and not only increases production cost, and largely kills the natural enemy and pollution environment of insect, causes
The Rampant damage of insect.
Iprodione is a kind of compound in plant derris root or grey green soy bean blade, has excellent insecticidal activity,
All effective to most of agricultural pests, dosage is low, degrades quickly in the environment, does not injure natural enemy and other non-target organisms, is
A kind of outstanding biological insecticides, its shortcoming are unstable.
Therefore, it is necessary to a kind of new agricultural insecticide composition.
The content of the invention
It is an object of the invention to provide a kind of agricultural insecticide composition, by iprodione and the rational mixture of Metalaxyl-M,
Expand insecticidal spectrum, improve drug effect, reduce dosage, mitigate the pollution to environment, it is safe and efficient.
The purpose of the present invention is achieved through the following technical solutions, a kind of agricultural insecticide composition, effective active composition
For iprodione and Metalaxyl-M, the weight ratio of iprodione and Metalaxyl-M is 5:1、3:1、1:1、1:3 or 1:5.
Preferably, the agricultural insecticide composition also includes auxiliary agent, and auxiliary agent includes solvent, sticker and filler, wherein molten
The percentage by weight that agent accounts for the Pesticidal combination gross weight is 0.1~80.0%, and sticker accounts for the Pesticidal combination gross weight
The percentage by weight of amount is 0.1~80.0%, filler account for the percentage by weight of the Pesticidal combination gross weight for 0.1~
80.0%。
Preferably, the solvent be selected from benzene,toluene,xylene, methanol, ethanol, propyl alcohol, butanol, isobutanol, cyclohexanone,
In MEK, isophorone, pyrrolidones, N- methyl pyrrolidones, dimethylformamide, dimethyl sulfoxide, 2- pyrrolidones
Any one or two or more any composition.
Preferably, the sticker is selected from polyvinyl acetate, gelatin, polyvinyl alcohol, styrene-butadiene latex, Arabic gum, marine alga
Sour sodium, xanthans, sodium carboxymethylcellulose, carboxy-propyl cellulose sodium, polyethylene glycol, polyethylene glycol oxide, polyvinylpyrrolidone,
In polyacrylamide, soluble starch, dextrin, polyvinyl acetate, coumarone resin, Petropols, naphthalene resinox
Any one or two or more any composition；
Preferably, the filler is selected from diatomite, Concave-convex clay rod, bentonite, sepiolite, kaolin, clay, lightweight carbonic acid
Any one in calcium, sawdust powder, rice husk, tobacco powder, walnut parting, lignin or two or more any combination
Thing.
Compared with prior art, the invention has the advantages that：
First, after iprodione and Metalaxyl-M mixture, the shortcomings that iprodione can be overcome easily to produce resistance, medicament can be widened
Use range, improve drug effect.Play the role of to the resistance management of insect important.
Second, iprodione is with after Metalaxyl-M mixture, not only maintaining many merits of botanical pesticide, and mixture
Dosage reduce, drug effect increases substantially, and development and application of the mixture to natural insecticide have great importance.
3rd, due to preparing the compatibility and reasonable mixture ratio of each material needed for the insecticides, can greatly mitigate to various
Insect
The toxic action of natural enemy, the pollution to ecological environment is small, is advantageous to protect person poultry safety.
Embodiment
Embodiment 1,60.0% iprodione and Metalaxyl-M mixed insecticide preparation
Iprodione 50.0, Metalaxyl-M 10.0, propyl alcohol 8.0, cyclohexanone 6.0, polyvinyl acetate 5.0, gelatin 5.0, clay 8.0,
Diatomite 8.0；Pesticide active ingredient is added under stirring at normal temperature after binding agent, filler, solvent are mixed, into cream liquid and is filled
Tank.
Embodiment 2,40.0% iprodione and Metalaxyl-M mixed insecticide preparation
Iprodione 30.0, Metalaxyl-M 10.0, isobutanol 6.0, dimethylformamide 8.0,2-Pyrrolidone 2.0, polyethylene glycol
10.0, precipitated calcium carbonate 20.0, sawdust powder 14.0；Adding agricultural chemicals under stirring at normal temperature after binding agent, filler, solvent are mixed has
Composition is imitated, into cream liquid and tinning.
Embodiment 3,20.0% iprodione and Metalaxyl-M mixed insecticide preparation
Iprodione 10.0, Metalaxyl-M 10.0,2-Pyrrolidone 4.0, butanol 4.0, MEK 6.0, dextrin 0.2, poly-vinegar acid second
Alkene fat 5.0, coumarone resin 5.0, kaolin 55.8；After binding agent, filler, solvent are mixed agricultural chemicals is added under stirring at normal temperature
Active ingredient, into cream liquid and tinning.
Embodiment 4,40.0% iprodione and Metalaxyl-M mixed insecticide preparation
Iprodione 10.0, Metalaxyl-M 30.0, toluene 10.0, ethanol 4.0,2-Pyrrolidone 4.0, sodium alginate 8.0, xanthans
4.0, precipitated calcium carbonate 30.0；Pesticide active ingredient is added under stirring at normal temperature after binding agent, filler, solvent are mixed, into cream
Shape liquid and tinning.
Embodiment 5,60.0% iprodione and Metalaxyl-M mixed insecticide preparation
Iprodione 10.0, Metalaxyl-M 50.0, isophorone 2.0, MEK 4.0, sodium carboxymethylcellulose 0.5, seaweeds sodium
9.5, rice husk 5.0, tobacco powder 5.0, diatomite 14.0；After binding agent, filler, solvent are mixed agricultural chemicals is added under stirring at normal temperature
Active ingredient, into cream liquid and tinning.
Embodiment 6, iprodione and Metalaxyl-M mixed insecticide preparation
Iprodione 29.9, Metalaxyl-M 0.1,1-METHYLPYRROLIDONE 0.5, isobutanol 7.5, ethanol 0.5, gelatin 0.5, dextrin
0.5, coumarone resin 9.0, diatomite 0.5, kaolin 51.0；Add after binding agent, filler, solvent are mixed under stirring at normal temperature
Enter pesticide active ingredient, into cream liquid and tinning.
Embodiment 7, iprodione and Metalaxyl-M mixed insecticide preparation
Iprodione 0.1, Metalaxyl-M 29.9, propyl alcohol 2.0, dimethylformamide 0.5, cyclohexanone 7.5, Arabic gum 0.5, poly- second
Acrylamide 0.5, butadiene-styrene latex 8.0, clay 0.5, bentonite 50.5；After binding agent, filler, solvent are mixed under stirring at normal temperature
Pesticide active ingredient is added, into cream liquid and tinning.
Embodiment 8, indoor mixture synergism toxicity test
Each reagent agent is made into respective concentration respectively, draws the agricultural chemicals prepared from low concentration to high concentration with microsyringe,
Drip and rinse microsyringe with acetone between the pronotary of the instar larvae of anoplophora glabripennis 3, different agents, every drips 1 μ L,
Per concentration 30, while 5% acetone solution is set to do control treatment, 24h observation dead larvae numbers.Calculate LC50Value and toxicity regression side
Journey and co-toxicity coefficient.Co-toxicity coefficient is calculated using the abundant methods of Sun Yun.
The toxicity index that mixed toxicity index/theory in co-toxicity coefficient CTC=100 × actually is used with
When co-toxicity coefficient is significantly greater than 100, show there is synergistic effect；Close to 100, summation action is indicated；It is significantly less than
100, show there is antagonism.Iprodione and each proportioning mixture of Metalaxyl-M lethal concentration of 50 LC effective to anoplophora glabripennis50
Value is sequentially（5:1、3:1、1:1、1:3 and 1:5）Respectively 60.27,28.67,41.25,30.91,23.48,19.99 and 24.87
mg/mL；Iprodione and the co-toxicity coefficient of each proportioning mixture of Metalaxyl-M are sequentially（5:1、3:1、1:1、1:3 and 1:5）Respectively
130.86th, 136.94,149.92,165.26 and 131.28.Iprodione is 5 with Metalaxyl-M proportioning:1、3:1、1:1、1:3 and 1:
5 have synergistic effect, wherein proportioning is 1:Synergistic effect is most obvious when 3.
Claims (5)
1. a kind of agricultural insecticide composition, it is characterised in that the effective active composition of the Pesticidal combination is iprodione and essence
The weight ratio of metalaxyl, iprodione and Metalaxyl-M is 5:1、3:1、1:1、1:3 or 1:5.
2. the agricultural insecticide composition according to claim 1, it is characterised in that the agricultural insecticide composition also includes
Auxiliary agent, auxiliary agent include solvent, sticker and filler, and the percentage by weight that wherein solvent accounts for the Pesticidal combination gross weight is
0.1~80.0%, the percentage by weight that sticker accounts for the Pesticidal combination gross weight is 0.1~80.0%, and filler accounts for described
The percentage by weight of Pesticidal combination gross weight is 0.1~80.0%.
3. agricultural insecticide composition according to claim 2, it is characterised in that the solvent is selected from benzene, toluene, diformazan
Benzene, methanol, ethanol, propyl alcohol, butanol, isobutanol, cyclohexanone, MEK, isophorone, pyrrolidones, N- crassitudes
Any one in ketone, dimethylformamide, dimethyl sulfoxide, 2- pyrrolidones or two or more any composition.
4. agricultural insecticide composition according to claim 2, it is characterised in that the sticker be selected from polyvinyl acetate,
Gelatin, polyvinyl alcohol, styrene-butadiene latex, Arabic gum, sodium alginate, xanthans, sodium carboxymethylcellulose, carboxy-propyl cellulose
Sodium, polyethylene glycol, polyethylene glycol oxide, polyvinylpyrrolidone, polyacrylamide, soluble starch, dextrin, polyvinyl acetate
Any one in ester, coumarone resin, Petropols, naphthalene resinox or two or more any combination
Thing.
5. agricultural insecticide composition according to claim 2, it is characterised in that the filler is selected from diatomite, concave convex rod
It is stone clay, bentonite, sepiolite, kaolin, clay, precipitated calcium carbonate, sawdust powder, rice husk, tobacco powder, walnut parting, wooden
Any one in element or two or more any composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610776353.XA CN107788000A (en) | 2016-08-31 | 2016-08-31 | A kind of agricultural insecticide composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610776353.XA CN107788000A (en) | 2016-08-31 | 2016-08-31 | A kind of agricultural insecticide composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107788000A true CN107788000A (en) | 2018-03-13 |
Family
ID=61528204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610776353.XA Pending CN107788000A (en) | 2016-08-31 | 2016-08-31 | A kind of agricultural insecticide composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107788000A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108727618A (en) * | 2018-06-20 | 2018-11-02 | 四川羽玺科技有限公司 | A kind of polyethylene film and preparation method thereof with fluoro-containing pesticide adhesive coating |
| CN112484037A (en) * | 2020-11-03 | 2021-03-12 | 李洪 | Deodorant for compatibility of RDF and application thereof |
-
2016
- 2016-08-31 CN CN201610776353.XA patent/CN107788000A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108727618A (en) * | 2018-06-20 | 2018-11-02 | 四川羽玺科技有限公司 | A kind of polyethylene film and preparation method thereof with fluoro-containing pesticide adhesive coating |
| CN108727618B (en) * | 2018-06-20 | 2021-03-26 | 四川羽玺科技有限公司 | Polyethylene film with fluorine-containing pesticide adhesive coating and preparation method thereof |
| CN112484037A (en) * | 2020-11-03 | 2021-03-12 | 李洪 | Deodorant for compatibility of RDF and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180313 |