CN105994319A - Pesticide composition containing propylene glycol alginate and spirotetramat - Google Patents
Pesticide composition containing propylene glycol alginate and spirotetramat Download PDFInfo
- Publication number
- CN105994319A CN105994319A CN201610642424.7A CN201610642424A CN105994319A CN 105994319 A CN105994319 A CN 105994319A CN 201610642424 A CN201610642424 A CN 201610642424A CN 105994319 A CN105994319 A CN 105994319A
- Authority
- CN
- China
- Prior art keywords
- propylene glycol
- glycol alginate
- ethyl ester
- spiral shell
- worm ethyl
- 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
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
- 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
- A01N47/02—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 no bond to a nitrogen atom
- A01N47/06—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 no bond to a nitrogen atom containing —O—CO—O— groups; Thio analogues thereof
-
- 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
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
Landscapes
- 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 discloses a pesticide composition containing propylene glycol alginate and spirotetramat. A weight ratio of propylene glycol alginate to spirotetramat is 1: 40 to 40: 1 and preferably, the weight ratio is 1: 10 to 10: 1. The pesticide composition produces good synergism on greenhouse whitefly in a range. The pesticide composition has good safety on cucumber crops and is worthy of production promotion and use.
Description
Technical field
The invention belongs to field of pesticide preparation, particularly relate to a kind of containing propylene glycol alginate with the pesticide of spiral shell worm ethyl ester
Compositions and application thereof.
Background technology
Propylene glycol alginate is a kind of conventional food additive, the most harmless to people and animals and environment, and its also go up permissible
As the Biocidal medicine of a kind of physical action mechanism, model of action is for tagging, contact with its distinctive viscosity and physics,
Quick closure and blocking insect, for the pore of respiratory metabolism, block metabolism and the circulation canal of insect so that it is death by suffocation, energy
The evil of the most difficult preventing and treatings such as enough effectively preventing trialeurodes vaporariorums, red spider, pear sucker, tea lesser leafhopper, aphid and planthopper
Worm.
Spiral shell worm ethyl ester, English name is Spirotetramat, belongs to season ketone insecticide, and spiral shell worm ethyl ester has two-way interior
Inhale conductive performance, upwards can move down in true lattice plant, arrive at blade face and bark, thus preventing and treating is such as Caulis et Folium Lactucae Sativae and Chinese cabbage
Internal lobe and the corticole insect of fruit.Spiral shell worm ethyl ester high-efficiency broad spectrum, can effectively prevent and treat various sucking pest, such as aphid, Ji
Horse, wood louse, aleyrodid and scale insect etc..But spiral shell worm ethyl ester is used alone, easily makes insect produce resistance, and cost accounting is higher.
The present inventor through substantial amounts of test, be found surprisingly that propylene glycol alginate and spiral shell worm ethyl ester are compounded right
Trialeurodes vaporariorum has obvious potentiation, can reduce use cost, reduces the pollution to environment, meanwhile, described compositions
The highest to crop safety.
Summary of the invention
It is an object of the invention to provide a kind of have that synergistic function, use cost be low, preventive effect is good containing alginic acid third
The Efficient insecticidal composition of diol ester.
For reaching above-mentioned purpose, the present invention adopts the following technical scheme that a kind of containing propylene glycol alginate and spiral shell worm ethyl ester
Composition pesticide, wherein, the weight ratio of propylene glycol alginate and cycloxaprid is 1:40-40:1, preferably 1:10-10:1.
Further, described propylene glycol alginate and cycloxaprid account for composition weight than for 5-90%, preferably 10-
50%。
Further, described compositions can be aided with in Pesticide formulation routine auxiliary agent be processed into any one agent
Type, described dosage form can select wettable powder, water dispersible granules, aqueous emulsion, suspending agent, microemulsion, dry suspending agent, can divide
Dissipate oil-suspending agent.
Further, trialeurodes vaporariorum, for preventing and treating the insect in various agricultural, is especially had well by described compositions
Prevention effect.
The frequency of administration of the compositions of the present invention and usage amount are with crops, insect, weather condition change and little quantitative change
Change, can reach, by using suitable dosage, the purpose effectively prevented and treated.
Compared with prior art, the beneficial effects of the present invention is: compared with single dose, have between described compositions substantially
Potentiation, improve prevention effect；Described compositions active component has dual function mechanism, is conducive to delaying insect
Drug-fast generation；The compositions of the present invention is the most excellent to crop safety, lasting effect and quick-acting.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention definitely, below in conjunction with embodiment to present invention
It is further qualified.Specific embodiment be only used for explain the present invention, be not intended to limit the present invention, all spirit in the present invention and
Any amendment, equivalent and the improvement etc. made within principle, should be included within the scope of the present invention.Therefore,
The protection domain of patent of the present invention should be as the criterion with claims.
One, example of formulations
1, embodiment 1:41% propylene glycol alginate spiral shell worm ethyl ester wettable powder (1:40)
Propylene glycol alginate 1%
Spiral shell worm ethyl ester 40%
Sodium methylene bis-naphthalene sulfonate 8%
Sodium lignin sulfonate 5%
Sodium lauryl sulphate 4%
Ammonium sulfate 6%
Kaolin surplus
2, embodiment 2:30% propylene glycol alginate spiral shell worm ethyl ester water dispersible granules (1:1)
Propylene glycol alginate 15%
Spiral shell worm ethyl ester 15%
Alkylphenol polyoxyethylene sulfate 8%
Sodium lignin sulfonate 6%
Carbamide 5%
Kaolin surplus
3, embodiment 3:21% propylene glycol alginate spiral shell worm ethyl ester suspending agent (1:20)
Propylene glycol alginate 1%
Spiral shell worm ethyl ester 20%
Sodium lignin sulfonate 5%
Ethylene glycol 4%
Bentonite 3%
Silicone oil 1%
Deionized water surplus
4, embodiment 4:20% propylene glycol alginate spiral shell worm ethyl ester wettable powder (3:17)
Propylene glycol alginate 3%
Spiral shell worm ethyl ester 17%
Sodium lignin sulfonate 5%
SOPA 6
Kieselguhr surplus
Two, Toxicity Determination
In order to prevent and treat the trialeurodes vaporariorum on crops, we have carried out the most compounding potentiation with propylene glycol alginate and spiral shell worm ethyl ester
Research, test uses trialeurodes vaporariorum to be test object, method particularly includes:
Trialeurodes vaporariorum, Trialeurodes vaporariorum, have another name called little Bai tonsillitis, belong to Homoptera Aleyrodidae, former medicine is configured to
The test medicine needed, test method is with reference to " People's Republic of China (PRC) agricultural industry criteria NY/T1154.6-2006 ".First will
Single dose and each Mixed Pharmacy arrange variable concentrations gradient (examination worm mortality rate is set in the range of 5-90%), examination by geometric progression
Worm is the trialeurodes vaporariorum picking up from field, selects the nymph of uniformity at laboratory, puts into blade-carrying culture dish, every ware 40
Cephalont, often processes 4 culture dishs, is repeated 3 times, sprays with potter spray tower under 50PSI pressure, every time one ware of spray,
Every ware spraying liquid 3 mL, then puts into the culture dish processed 12 h/12h illumination boxs and cultivates, and 72h checks dead worm
Number, and calculate mortality rate.Blank spray equivalent clear water, by between probit value and the logarithm value of series concentration of mortality rate
Linear regression analysis, obtains the LC of each medicament50, calculate the co-toxicity coefficient (CTC) of mixture by the abundant method of Sun Yun, evaluate for examination with this
The medicament activity to examination worm.Result of the test is shown in Table 1.
Indoor virulence test result shows, propylene glycol alginate and spiral shell worm ethyl ester in the range of 1:40-40:1 to white lead
The co-toxicity coefficient of louse preventing and treating, all more than 120, shows preferable synergistic function.Wherein, when propylene glycol alginate and spiral shell
When the weight ratio of worm ethyl ester is 1:10-10:1, both compounding co-toxicity coefficients to trialeurodes vaporariorum are all more than 160, and Synergistic is made
With more notable.
Three, field control effectiveness test
In order to preferably verify the practical application effect of the present invention, use the preparation of invention formulation embodiment, carry out anti-harnessing the Yellow River
Melon trialeurodes vaporariorum field control effectiveness test, demonstrates medicament of the present invention to the prevention effect of trialeurodes vaporariorum, effective dose and to cucumber crop
Safety, 3 days, 7 days investigation insect population numbers calculate preventive effect after medicine, result of the test is shown in Table 2.
Field control effectiveness test result shows, the compound drug of propylene glycol alginate and the spiral shell worm ethyl ester lasting effect to Fructus Cucumidis sativi trialeurodes vaporariorum
Preferable with quick-acting, the composition pesticide of example of formulations 1-4 is single significantly better than each the preventive effect of 3,7 days to Fructus Cucumidis sativi trialeurodes vaporariorum
Agent, it addition, in scope of medication, do not find that cucumber crop is had poisoning to produce by described compositions, it was demonstrated that described compositions is to Huang
Melon crop safety is preferable, is worth popularization and application on producing.
Claims (5)
1. a composition pesticide, it is characterised in that active component comprises propylene glycol alginate and spiral shell worm ethyl ester.
Composition pesticide the most according to claim 1, it is characterised in that described propylene glycol alginate and the weight of spiral shell worm ethyl ester
Amount ratio is 1:40-40:1, preferably 1:10-10:1.
Composition pesticide the most according to claim 1, it is characterised in that described compositions can be processed into pesticidal preparations and add
Any one dosage form in work.
4. according to the composition pesticide described in claim any one of claim 1-3 for preventing and treating the use of crop pests
On the way.
Purposes the most according to claim 4, it is characterised in that described crop pests is trialeurodes vaporariorum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610642424.7A CN105994319A (en) | 2016-08-08 | 2016-08-08 | Pesticide composition containing propylene glycol alginate and spirotetramat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610642424.7A CN105994319A (en) | 2016-08-08 | 2016-08-08 | Pesticide composition containing propylene glycol alginate and spirotetramat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105994319A true CN105994319A (en) | 2016-10-12 |
Family
ID=57135358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610642424.7A Pending CN105994319A (en) | 2016-08-08 | 2016-08-08 | Pesticide composition containing propylene glycol alginate and spirotetramat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105994319A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103250715A (en) * | 2012-02-21 | 2013-08-21 | 陕西美邦农药有限公司 | Insecticidal composition comprising spirotetramat and pyrethroid |
| CN103563899A (en) * | 2012-07-20 | 2014-02-12 | 陕西美邦农药有限公司 | High-efficient pesticide composition |
| CN103563901A (en) * | 2012-07-20 | 2014-02-12 | 陕西美邦农药有限公司 | High-efficient insecticide composition containing propylene glycol alginate |
| CN103563950A (en) * | 2012-07-19 | 2014-02-12 | 陕西美邦农药有限公司 | Pesticide composition |
-
2016
- 2016-08-08 CN CN201610642424.7A patent/CN105994319A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103250715A (en) * | 2012-02-21 | 2013-08-21 | 陕西美邦农药有限公司 | Insecticidal composition comprising spirotetramat and pyrethroid |
| CN103563950A (en) * | 2012-07-19 | 2014-02-12 | 陕西美邦农药有限公司 | Pesticide composition |
| CN103563899A (en) * | 2012-07-20 | 2014-02-12 | 陕西美邦农药有限公司 | High-efficient pesticide composition |
| CN103563901A (en) * | 2012-07-20 | 2014-02-12 | 陕西美邦农药有限公司 | High-efficient insecticide composition containing propylene glycol alginate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107580927A (en) | A kind of pest control method of citrus | |
| CN104886089B (en) | Active polysaccharide application in preventing and treating corn top-rotten disease | |
| CN103444729A (en) | Bactericidal pharmaceutical composition and applications thereof | |
| CN103329943A (en) | Insecticide composition containing natural celastrus angulatus and natural pyrethrin | |
| CN102388873A (en) | Downy mildew fungicide for promoting crop growth and application thereof | |
| CN101731228A (en) | Fenazaquin-containing acaricidal composition | |
| CN101642108A (en) | Pesticidal composition with synergistic effect | |
| CN103141505A (en) | Film diffusing oil agent combined reagent for preventing and treating rice planthopper | |
| CN106359406A (en) | Fungicidal composition containing 2-methyl sulfone-5-(2,4-dichlorophenyl)-1,2,3-oxadiazole and fluopicolide and application of fungicidal composition | |
| CN101653126B (en) | Mite-killing composition containing fenazaquin | |
| CN105994319A (en) | Pesticide composition containing propylene glycol alginate and spirotetramat | |
| CN102308837A (en) | Insecticidal composition | |
| CN106135238B (en) | A kind of composition pesticide containing propylene glycol alginate and cycloxaprid | |
| CN102246806A (en) | Insecticidal composition containing pyriproxyfen and lambda-cyhalothrin | |
| CN106106465B (en) | A kind of composition pesticide containing propylene glycol alginate and etoxazole | |
| CN105454242A (en) | Pesticide composition containing cyenopyrafen and application of pesticide composition | |
| CN115299446B (en) | Nanometer suspending agent composition containing chlorfenapyr | |
| CN106135206B (en) | A kind of composition pesticide containing propylene glycol alginate and propargite | |
| CN108669079A (en) | It is a kind of to be used to prevent Boscalid and eugenol compound pesticide preparation of eliminating vegetable botrytis and preparation method thereof | |
| CN102228039A (en) | Pesticide composition containing spirotetramat and chlorfenapyr | |
| CN103155938B (en) | Clothianidin/Diafenthiuron compound insecticidal composition | |
| CN109329293A (en) | A kind of insecticide acaricide composition containing butene-fipronil and matrine | |
| CN106212463A (en) | A kind of containing propylene glycol alginate with the composition pesticide of methoxyfenozide | |
| CN106962349A (en) | A kind of antiviral composition containing eugenol and lentinan | |
| CN107333811A (en) | A kind of Chinese pricklyash insecticide and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
|
| WD01 | Invention patent application deemed withdrawn after publication |