CN106857524A - A kind of insecticide - Google Patents
A kind of insecticide Download PDFInfo
- Publication number
- CN106857524A CN106857524A CN201510912834.4A CN201510912834A CN106857524A CN 106857524 A CN106857524 A CN 106857524A CN 201510912834 A CN201510912834 A CN 201510912834A CN 106857524 A CN106857524 A CN 106857524A
- Authority
- CN
- China
- Prior art keywords
- insecticide
- chlorfenapyr
- chlorine fluorine
- fluorine cyanogen
- agent
- 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.)
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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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
-
- 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
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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
The invention provides it is a kind of be not likely to produce the resistance to the action of a drug, can continuous and effective and have prevention effect higher insecticide, the active component of the insecticide is made up of chlorfenapyr and chlorine fluorine cyanogen insect amide, and the quality sum of chlorfenapyr and chlorine fluorine cyanogen insect amide accounts for the 30%~60% of insecticidal total quality.Insecticide of the present invention is by two kinds of controls of the ratio and content of active ingredient so that two kinds of active ingredients have obvious humidification, and its good disinsection effect, drug cost is low, achieve significant technique effect.
Description
Technical field
The invention belongs to agricultural technology field, it is related to a kind of insecticide, more particularly to it is a kind of containing chlorfenapyr and chlorine fluorine cyanogen
The insecticide of insect amide.
Background technology
At present in the case where the exploitation of novel agrochemical compound is increasingly difficult to, pesticide combination technology is increasingly by producer
Pay attention to, become one of important channel of exploitation pesticide new product, but have one between each component in existing formulation of pesticide
Fixed resistance so that insecticidal effect reduction.One good mixed pesticide, can not only produce synergistic effect, and agricultural chemicals according to
Different proportion compounding use can increase inadaptability for insect, can delay drug-fast generation, the different mechanisms of action
Pesticide compositional can be complementary to one another, improve insecticidal effect, reduce Pesticide use amount, existing good economic and society imitates
Benefit, also mitigates the harm to environment.
The content of the invention
The technical problem to be solved in the present invention is directed to the deficiency of existing insecticide, there is provided one kind be not likely to produce the resistance to the action of a drug,
Being capable of continuous and effective and the insecticide with prevention effect higher.
In order to solve the above-mentioned technical problem, the present invention uses following technical scheme：
A kind of insecticide, the active component of the insecticide is made up of chlorfenapyr and chlorine fluorine cyanogen insect amide, chlorfenapyr and chlorine fluorine cyanogen
The quality sum of insect amide accounts for the 30%~60% of insecticidal total quality.
The quality sum of chlorfenapyr and chlorine fluorine cyanogen insect amide accounts for the 40%~55% of insecticidal total quality
The insecticide is suspending agent, by the active component and dispersant, wetting agent, thickener, antifreezing agent and water by following
Mass percent is constituted：Chlorfenapyr 10%~45%, chlorine fluorine cyanogen insect amide 10%~30%, dispersant 1%~10%, emulsifying agent 2%~
7%th, wetting agent 2%~8%, thickener 0.1%~1%, antifreezing agent 0.1%~1% and excess water.
The dispersant is the one kind in alkylnaphthalene sulfonate, polycarboxylate, TERSPERSE 4894, lignosulfonates
Or its combination.
The emulsifying agent is agriculture breast 2201, sorbitan monostearate APEO, sorbitol anhydride monostearate
One kind or its combination in ester.
The thickener is one kind or its combination in polyvinyl alcohol, bentonite, xanthans.
The wetting agent be TERSPERSE 2500, naphthalene sulfonate, alkyl sulfate, alkylsulfonate in one kind or its
Combination.
Insecticide of the present invention is by two kinds of controls of the ratio and content of active ingredient so that two kinds of active ingredient tools
There is obvious humidification, its good disinsection effect, drug cost is low, the biocidal activity and insecticidal effect are not that each component is lived
The simple superposition of property, but have significant synergistic effect, its quick-acting is high, lasting effect is long, can slow down the generation of resistance, right
Crop safety is good, meets the security requirement of pesticidal preparations.
Specific embodiment
Present invention is described in further detail with reference to specific embodiment.
Embodiment 1：Prepare 30% chlorfenapyr chlorine fluorine cyanogen insect amide suspending agent
Chlorfenapyr 20%
Chlorine fluorine cyanogen insect amide 10%
TERSPERSE 4894 (Huntsman Corporation of the U.S., dispersant) 2%
Polycarboxylate (Huntsman Corporation of the U.S., dispersant) 3%
Sorbitan monostearate（Emulsifying agent）2%
Xanthans（Thickener）0.3%
Benzoic acid（Preservative）0.3%
Deionized water complements to 100%.
According to the conventional method for preparing suspending agent, above-mentioned raw materials are mixed in mass ratio, high speed shear dispersion 30min is used
Sand mill is obtained 30% chlorfenapyr chlorine fluorine cyanogen insect amide suspending agent after being sanded.
Embodiment 2：Prepare 40% chlorfenapyr chlorine fluorine cyanogen insect amide suspending agent
Chlorfenapyr 20%
Chlorine fluorine cyanogen insect amide 20%
Alkylnaphthalene sulfonate（Huntsman Corporation of the U.S. produces）3.5%
Alkyl naphthalene sulfonic acid salt (trade name：TERSPERSE 2500, Huntsman Corporation of the U.S. produces) 1.5%
Phenethyl phenol polyoxyethylene poly-oxygen propylene aether 1.5%
Xanthans 0.5%
White carbon 1%
Benzoic acid 0.5%
Deionized water complements to 100%.
According to the conventional method for preparing suspending agent, above-mentioned raw materials are mixed in mass ratio, high speed shear dispersion 30min is used
Sand mill is obtained 40% chlorfenapyr chlorine fluorine cyanogen insect amide suspending agent after being sanded.
Embodiment 3：Prepare 55% chlorfenapyr chlorine fluorine cyanogen insect amide suspending agent
Chlorfenapyr 10%
Chlorine fluorine cyanogen insect amide 45%
Alkylnaphthalene sulfonate 8%
Sorbitan monostearate APEO（Emulsifying agent）7%
Polyvinyl alcohol（Thickener）0.6%
Urea（Antifreezing agent）0.7%
Deionized water complements to 100%.
According to the conventional method for preparing suspending agent, above-mentioned raw materials are mixed in mass ratio, high speed shear dispersion 30min is used
Sand mill is obtained 55% chlorfenapyr chlorine fluorine cyanogen insect amide suspending agent after being sanded.
Embodiment 4：Prepare 60% chlorfenapyr chlorine fluorine cyanogen insect amide suspending agent
Chlorfenapyr 30%
Chlorine fluorine cyanogen insect amide 30%
Polycarboxylate (Huntsman Corporation of the U.S., dispersant) 10%
Sorbitan monostearate（Emulsifying agent）5%
Bentonite（Thickener）0.3%
Glycerine（Antifreezing agent）1%
Deionized water complements to 100%.
According to the conventional method for preparing suspending agent, above-mentioned raw materials are mixed in mass ratio, high speed shear dispersion 30min is used
Sand mill is obtained 60% chlorfenapyr chlorine fluorine cyanogen insect amide suspending agent after being sanded.
The killing effect experiment of 1 pair of Yellow Rice Borer of experiment
Consumption according to table 1, various embodiments of the present invention are sprayed in paddy rice by spray pattern, and are still soaked in blade
In the case of, Yellow Rice Borer larva is moved into, the prevention effect of the 1st, 7 and 15 days after statistics spraying, this experiment uses 40% chlorine fluorine
Cyanogen insect amide suspending agent and 40% chlorfenapyr water dispersible granules single dose are tested as a comparison.As it can be seen from table 1 with chlorfenapyr list
Agent is compared with chlorine fluorine cyanogen insect amide single dose, and chlorfenapyr and chlorine fluorine cyanogen insect amide built agent are possible to obtain aobvious after administration on the 1st day
The prevention effect of work, illustrates the quick-acting of built agent very well, and in dispenser the 7th day, its prevention effect reached most preferably, reaches as high as
99%, it is significantly improved than single dose, in dispenser the 15th day, built agent remained to keep insecticidal effect higher, shows the built agent
With lasting effect very high.
Experimental result of each embodiment of table 1 to Yellow Rice Borer
| Medicament and treatment | Effective ingredient consumption（Gram/acre） | 1st day death rate % after dispenser | 7th day death rate % after dispenser | 15th day death rate % after dispenser |
| 30% chlorfenapyr chlorine fluorine cyanogen insect amide dispersive granule | 7 | 78 | 83 | 88 |
| 40% chlorfenapyr chlorine fluorine cyanogen insect amide dispersive granule | 7 | 84 | 90 | 96 |
| 55% chlorfenapyr chlorine fluorine cyanogen insect amide suspending agent） | 7 | 87 | 93 | 96 |
| 60% chlorfenapyr chlorine fluorine cyanogen insect amide wettable powder | 7 | 92 | 95 | 99 |
| Chlorfenapyr | 7 | 67 | 77 | 83 |
| Chlorine fluorine cyanogen insect amide | 7 | 76 | 79 | 85 |
Claims (7)
1. a kind of insecticide, it is characterised in that the active component of the insecticide is made up of chlorfenapyr and chlorine fluorine cyanogen insect amide, bromine
The quality sum of worm nitrile and chlorine fluorine cyanogen insect amide accounts for the 30%~60% of insecticidal total quality.
2. insecticide according to claim 1, it is characterised in that the quality sum of chlorfenapyr and chlorine fluorine cyanogen insect amide is accounted for kills
The 40%~55% of worm agent gross mass.
3. insecticide according to claim 1, it is characterised in that the insecticide is suspending agent, by the active component
Constituted by following mass percent with dispersant, wetting agent, thickener, preservative and water：Chlorfenapyr 10%~45%, chlorine fluorine cyanogen worm
Acid amides 10%~30%, antifreezing agent 0.1%~1%, dispersant 1%~10%, emulsifying agent 2%~7%, wetting agent 2%~8% and thickener
0.1%~1%, balance of water.
4. insecticide according to claim 4, it is characterised in that the dispersant be alkylnaphthalene sulfonate, polycarboxylate,
One kind or its combination in TERSPERSE 4894, lignosulfonates.
5. insecticide according to claim 4, it is characterised in that the emulsifying agent is agriculture breast 2201, anhydrous sorbitol list
One kind or its combination in stearate APEO, sorbitan monostearate.
6. insecticide according to claim 4, it is characterised in that the thickener is polyvinyl alcohol, xanthans, bentonite
In one kind or its combination.
7. insecticide according to claim 4, it is characterised in that the wetting agent is alkyl sulfate, TERSPERSE
2500th, in naphthalene sulfonate, alkylsulfonate one kind or its combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510912834.4A CN106857524A (en) | 2015-12-11 | 2015-12-11 | A kind of insecticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510912834.4A CN106857524A (en) | 2015-12-11 | 2015-12-11 | A kind of insecticide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106857524A true CN106857524A (en) | 2017-06-20 |
Family
ID=59236827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510912834.4A Withdrawn CN106857524A (en) | 2015-12-11 | 2015-12-11 | A kind of insecticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106857524A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947646A (en) * | 2014-05-21 | 2014-07-30 | 北京燕化永乐生物科技股份有限公司 | Insecticidal composition |
| CN104430406A (en) * | 2014-12-02 | 2015-03-25 | 广西安泰化工有限责任公司 | Insecticidal composition containing cyhalodiamide and application of insecticidal composition |
-
2015
- 2015-12-11 CN CN201510912834.4A patent/CN106857524A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947646A (en) * | 2014-05-21 | 2014-07-30 | 北京燕化永乐生物科技股份有限公司 | Insecticidal composition |
| CN104430406A (en) * | 2014-12-02 | 2015-03-25 | 广西安泰化工有限责任公司 | Insecticidal composition containing cyhalodiamide and application of insecticidal composition |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20170620 |