CN104082333A - Insecticidal composition containing clothianidin - Google Patents
Insecticidal composition containing clothianidin Download PDFInfo
- Publication number
- CN104082333A CN104082333A CN201410318278.3A CN201410318278A CN104082333A CN 104082333 A CN104082333 A CN 104082333A CN 201410318278 A CN201410318278 A CN 201410318278A CN 104082333 A CN104082333 A CN 104082333A
- Authority
- CN
- China
- Prior art keywords
- clothianidin
- parts
- agent
- polyoxyethylene
- pesticidal combination
- 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 an insecticidal composition containing clothianidin. The insecticidal composition comprises following effective ingredients in parts by weight: 0.1-50 parts of clothianidin, 0.1-20 parts of Triflumezopyrim, and further comprises one or more of 0.1-15 parts of a dispersant, 0.1-12 parts of an emulsifying agent, 0.1-4 parts of an anti-freezing agent, 0.1-4 parts of a thickening agent, 0.01-0.5 part of a de-foaming agent, 0.1-15 parts of a wetting agent, 0-10 parts of a binding agent, 0.1-6 parts of a disintegrating agent, 0-3 parts of a film forming agent and the balance being filler or a solvent, totaling 100 parts. The insecticidal composition can be used for preventing and treating various crops pests, such as rice planthopper, sugarcane aphids and stem borers; the insecticidal composition has good synergistic interaction effect, good prevention effect and long lasting period; the application amount of pesticides is reduced; meanwhile, the resistance to clothianidin is slowed down.
Description
Technical field
The invention belongs to technical field of pesticide, be specifically related to a kind of Pesticidal combination of clothianidin-containing.
Background technology
In recent years, due to the various factors such as worm source, weather conditions, cropping system, chemical control of moving into, the insect occurrence frequencies such as rice fulgorid, sugarcane aphid improve, and one occurs to occur explosive harm, is difficult to control.Its reason is mainly: long-term prescription is unreasonable, and pest resistance increases; Field population growth, the harm phase extends.Secondly, due to a large amount of long-term conventional pesticide control rice grubs such as Imidacloprid, Buprofezin, Rynaxypyr of using, the pesticide resistance of these medicaments of insect such as rice fulgorid is obviously strengthened in recent years; Add peasant household control ineffective (prevent and treat separately and disperse control), agricultural chemicals is used unreasonable, causes the insects such as the rice fulgorid wildness that causes harm.The a large amount of dispensers of peasant, medication disorderly, large to natural enemy lethality, slackened the control action of the insects such as day hostile rice fulgorid.Along with peasant household is used the frequency of clothianidin, increase, insect also strengthens gradually to the pesticide resistance of clothianidin, in order to delay clothianidin service life, and keeps its efficient insecticidal activity, need choose suitable insecticide and clothianidin and be mixed.
Clothianidin (clothianidin), chemical name: (2-chloro-1 for (E)-1-, 3-thiazole-5-ylmethyl)-3-methyl-2-2-nitroguanidine, it is the novel pesticide of a class highly effective and safe, high selectivity, its effect is similar with nAChR, have tag, stomach toxicity and systemic activity.Be mainly used on paddy rice, vegetables, fruit tree and other crops anti-ly eliminating aphis, the insecticide of Semiptera, coleoptera, diptera and some Lepidoptera class pest such as leafhopper, thrips, plant hopper.
Triflumezopyrim, is the mesoionic insecticides of E.I.Du Pont Company's exploitation, and test code number is DPX-RAB55, and structural formula is:
Be mainly used in preventing and treating the suction type mouthpart insects such as rice fulgorid of paddy field.Clothianidin belongs to second generation nicotinic insecticide, and English name is Clothianidin, and molecular formula is C
6h
8clN
5o
2s, chemical name is (E)-1-(the chloro-1,3-thiazoles-5-of 2-ylmethyl)-3-methyl-2-nitroguanidine; Clothianidin carries out world market exploitation jointly by Beyer Co., Ltd and Japanese Takeda Wu Tian company.Clothianidin be a kind of activity high, there is interior absorption, tag and the broad spectrum pesticide of stomach poison function.The mechanism of action is in conjunction with the nAChR that is positioned at neural post-synapse.Be applicable to foliar spray, soil treatment.At present less to the research of Triflumezopyrim, patent and open source literature are zero substantially.
At present, because the frequency of utilization of clothianidin-containing product is too high, insect is strengthened just gradually to the pesticide resistance of clothianidin, its control efficiency to insect reduces greatly, even if strengthen the dosage of clothianidin, does not also reach desirable control efficiency.
Summary of the invention
Object of the present invention solves the problems of the technologies described above, a kind of Pesticidal combination of clothianidin-containing is provided, Pesticidal combination of the present invention can be used for preventing and treating the various crop insects such as rice hoppers, sugarcane aphid and snout moth's larva, obvious synergy, preventive effect is good, lasting period is long, reduces applications of pesticide amount, slows down the pesticide resistance of clothianidin simultaneously.
For realizing above-mentioned object, technical scheme of the present invention is:
A Pesticidal combination for clothianidin-containing, comprises active ingredient, and according to parts by weight meter, described active ingredient comprises: clothianidin 0.1-50 part, Triflumezopyrim0.1-20 part.
According to parts by weight meter, the above active ingredient comprises: clothianidin 2-30 part, Triflumezopyrim0.2-15 part.
The Pesticidal combination of this clothianidin-containing also comprises: dispersant 0.1-15 part, emulsifier 0.1-12 part, antifreezing agent 0.1-4 part, thickener 0.1-4 part, defoamer 0.01-0.5 part, wetting agent 0.1-15 part, binding agent 0-10 part, disintegrant 0.1-6 part, film forming agent 0-3 part, filler or solvent are supplied one or more in 100 parts.
The formulation of the Pesticidal combination of described clothianidin-containing is suspending agent, granule, water dispersible granules, wetting powder, film-spreading oil solution or ultra low volume liquids.
The above dispersant is one or more in sodium lignin sulfonate, calcium lignosulfonate, alkylphenol polyoxyethylene, methyl naphthalene sulfonate formaldehyde condensate, alkyl benzene sulfonate calcium salt, alkylphenol polyoxyethylene formaldehyde condensation products sulphate (SOPA-270), aliphatic amine polyoxyethylene ether, glycerine fatty acid fat acid esters APEO;
The above emulsifier is one or more in calcium dodecyl benzene sulfonate, alkylphenol polyoxyethylene, styrylphenol polyoxyethylene ether, polyoxyethylene nonylphenol ether, polyoxyethylene nonylphenol ether phosphate, aliphatic acid polyethenoxy base ester, polyoxyethylene aliphatic alcohol ether, alkyl polyoxyethylene sulfate salt, phenethyl phenol polyethenoxy ether;
The above antifreezing agent is one or more in propane diols, glycerine, urea;
The above thickener is one or more in xanthans, Magnesiumaluminumsilicate, CMC, polyvinyl alcohol, gum Arabic;
The above defoamer is one or more in silicone oil, C8-10 aliphatic alcohols compound, C10-20 saturated fat acid compounds;
The above solvent be in dimethylbenzene, toluene, cyclohexanone, methyl alcohol, vegetable oil, turpentine oil, solvent naphtha, dimethyl formamide, 1-METHYLPYRROLIDONE, ethyl acetate, water, methyl oleate equal solvent one or more;
The above wetting agent is lauryl sodium sulfate, calcium dodecyl benzene sulfonate, methyl naphthalene sulfonate formaldehyde condensate, pull open one or more in powder, Negel, spaonin powder etc.;
The above binding agent is one or more in starch, polyvinyl alcohol, CMC;
The above disintegrant is one or more in ammonium sulfate, sodium bicarbonate, aluminium chloride, succinic acid;
The above film forming agent is one or more in methyl laurate, 18 alcohol, propane diols phenylate;
The above filler is one or more in white carbon, urea, kaolin, diatomite, precipitated calcium carbonate, starch, bentonite.
When the formulation of described Pesticidal combination is suspending agent, its component comprises: clothianidin 0.1-50 part, Triflumezopyrim0.1-10 part, dispersant 0.1-10 part, emulsifier 0.1-10 part, antifreezing agent 0.1-4 part, thickener 0.1-4 part, defoamer 0.01-0.5 part, solvent are supplied 100 parts.
When the formulation of described Pesticidal combination is granule, its component comprises: clothianidin 0.1-20 part, Triflumezopyrim0.1-5 part, dispersant 0.1-10 part, wetting agent 0.1-10 part, binding agent 0-2 part, filler are supplied 100 parts.
When the formulation of described Pesticidal combination is water dispersible granules, its component comprises: clothianidin 0.1-50 part, Triflumezopyrim0.1-5 part, dispersant 0.1-10 part, emulsifier 0.1-10 part, wetting agent 0.1-10 part, disintegrant 0.1-6 part, binding agent 0.1-4 part, filler are supplied 100 parts.
When the formulation of described Pesticidal combination is wetting powder, its component comprises: clothianidin 0.1-50 part, Triflumezopyrim0.1-20 part, dispersant 0.1-15 part, wetting agent 0.1-15 part, filler are supplied 100 parts.
When the formulation of described Pesticidal combination is film-spreading oil solution, its component comprises: clothianidin 0.1-10 part, Triflumezopyrim0.1-5 part, emulsifier 0.1-12 part, film forming agent 0-3 part, solvent are supplied 100 parts.
Former medicine used in the present invention and preparation are all bought from other producers.
Compared with prior art, the beneficial effect that the present invention has is:
1, Synergistic.The present invention after 50:1～1:30 ratio is mixed by weight with clothianidin and Triflumezopyrim, can have obvious synergistic insecticidal action to various pests such as rice fulgorid, sugarcane aphids, to rice fulgorid preventive effect, can reach more than 90%; Under 15:1～1:20 part by weight is composite, to the preventive effect of sugarcane aphid, more can reach more than 92%, higher than single dose preventive effect 20%.
2, low, the good disinsection effect of dosage.The present invention is identical with clothianidin, Triflumezopyrim single dose effective ingredient consumption in the situation that, and preventive effect exceeds single dose more than 20%.Illustrate that the desinsection mode of the multi-medicament of more traditional use is compared in the process of control water rice hopper, sugarcane aphid, snout moth's larva, the present invention has reduced dosage, has improved insecticidal effect simultaneously, has reduced drug cost.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to the scope that embodiment represents.
Embodiment 1
The suspending agent of clothianidin-containing
Component comprises:
Clothianidin 3g, Triflumezopyrim3g, alkylphenol polyoxyethylene formaldehyde condensation products sulphate (SOPA-270) 12g, polyoxyethylene nonylphenol ether phosphate 3g, gum Arabic 0.1g, propane diols 4g, C8-10 aliphatic alcohols compound 0.05g, Jia Shui supply 100g.
Its preparation technology is: according to above-mentioned weight portion, by in alkylphenol polyoxyethylene formaldehyde condensation products sulphate (SOPA-270), polyoxyethylene nonylphenol ether phosphate, gum Arabic, propane diols, C8-10 aliphatic alcohols compound suction agitator tank, then add while stirring clothianidin, Triflumezopyrim and water.Above-mentioned raw materials is mixed and sheared, shear and make mixing of materials even in 30 minutes.Open cycle water, by material ball milling, with a certain amount of flow, temperature is controlled below 40 degree, and fineness is crossed 325 mesh sieves and obtained 6% clothianidin Triflumezopyrim suspending agent.
Embodiment 2
The suspending agent of clothianidin-containing
Component comprises: clothianidin 15g, Triflumezopyrim3g, xanthans 0.2g, Magnesiumaluminumsilicate 1g, methyl naphthalene sulfonate formaldehyde condensate 5.2g, sodium lignin sulfonate 3g, polyoxyethylene aliphatic alcohol ether 3g, urea 2.5g, glycerine 0.5g, silicone oil 0.02g, adds water and supplies 100g.
Its preparation technology is: according to above-mentioned weight portion, by methyl naphthalene sulfonate formaldehyde condensate, sodium lignin sulfonate, polyoxyethylene aliphatic alcohol ether, urea, in suction agitator tank, then add while stirring clothianidin, Triflumezopyrim, xanthans, aluminium-magnesium silicate, glycerine, silicone oil and water.Above-mentioned raw materials is mixed and sheared, shear and make mixing of materials even in 30 minutes.Open cycle water, by material ball milling, with a certain amount of flow, temperature is controlled below 40 degree, and fineness is crossed 325 mesh sieves, obtains 18% clothianidin Triflumezopyrim suspending agent.
Embodiment 3
The ultra low volume liquids of clothianidin-containing
Component comprises: clothianidin 10g, and Triflumezopyrim1g, cyclohexanone 10g, dimethylbenzene 10g, calcium dodecyl benzene sulfonate 3g, styrylphenol polyoxyethylene ether 5g, aliphatic acid polyethenoxy base ester 2g, methyl oleate is supplied 100g.
Its preparation technology is: above-mentioned former medicine, solvent, emulsifier are mixed in proportion, make it be dissolved as even oil phase; Above-mentioned raw materials mixing and stirring is obtained to 11% clothianidin Triflumezopyrim ultra low volume liquids.
Embodiment 4
The granule of clothianidin-containing
Component comprises: clothianidin 0.5g, and Triflumezopyrim0.1g, alkylphenol polyoxyethylene 5g, spaonin powder 3g, urea 4g, polyvinyl alcohol 5g, diatomite is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, by clothianidin, Triflumezopyrim, alkylphenol polyoxyethylene, spaonin powder, urea, polyvinyl alcohol, stir, then adopt the mode of high-pressure fog to be evenly sprayed onto load weighted diatomite, fully dry after stirring and adsorbing, get final product to obtain 0.6% clothianidin Triflumezopyrim granule.
Embodiment 5
The granule of clothianidin-containing
Component comprises: clothianidin 2g, and Triflumezopyrim3g, starch 2g, polyvinyl alcohol 3.5g, pulls open powder 1.5g, alkyl benzene sulfonate calcium salt 4g, bentonite 78g.
Its preparation technology is: according to above-mentioned weight portion, by clothianidin, Triflumezopyrim, starch, polyvinyl alcohol, pulls open powder and alkyl benzene sulfonate calcium salt stirs, and then adopts the mode of high-pressure fog to be evenly sprayed onto load weighted bentonite, fully dry after stirring and adsorbing, get final product to obtain 5% clothianidin Triflumezopyrim granule.
Embodiment 6
The wetting powder of clothianidin-containing
Component comprises: clothianidin 50g, and Triflumezopyrim1g, sodium lignin sulfonate 4.5g, methyl naphthalene sulfonate formaldehyde condensate 3.2g, spaonin powder 5g, white carbon 5g, kaolin is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, by clothianidin, Triflumezopyrim, sodium lignin sulfonate, methyl naphthalene sulfonate formaldehyde condensate, spaonin powder, white carbon and kaolin stir, the processing of employing comminution by gas stream, gets final product to obtain 51% clothianidin Triflumezopyrim wetting powder.
Embodiment 7
The wetting powder of clothianidin-containing
Component comprises: clothianidin 1g, and Triflumezopyrim20g, calcium lignosulfonate 5g, alkylphenol polyoxyethylene 3g, pulls open powder 10g, precipitated calcium carbonate 6g, kaolin is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, by clothianidin, Triflumezopyrim, calcium lignosulfonate, alkylphenol polyoxyethylene, pulls open powder, and precipitated calcium carbonate and kaolin stir, the processing of employing comminution by gas stream, gets final product to obtain 21% clothianidin Triflumezopyrim wetting powder.
Embodiment 8
The water dispersible granules of clothianidin-containing
Component comprises: clothianidin 15g, Triflumezopyrim5g, sodium lignin sulfonate 3g, aliphatic amine polyoxyethylene ether 3.5g, methyl naphthalene sulfonate formaldehyde condensate 2.5g, polyoxyethylene nonylphenol ether phosphate 1g, polyvinyl alcohol 6g, sodium bicarbonate 2.5g, starch is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, and by clothianidin, Triflumezopyrim, sodium lignin sulfonate, aliphatic amine polyoxyethylene ether, methyl naphthalene sulfonate formaldehyde condensate, polyvinyl alcohol, sodium bicarbonate and starch mix laggard air-flow crushing, in mixer, spray into and mediate agent deionized water 200g, adjust extrusion equipment, carry out extruder grain, it is qualified under 50～80 ℃ of conditions, to dry to moisture, gets final product to obtain 20% clothianidin Triflumezopyrim water dispersible granules.
Embodiment 9
The water dispersible granules of clothianidin-containing
Component comprises: clothianidin 30g, and Triflumezopyrim1g, white carbon 8g, Negel 3.5g, calcium dodecyl benzene sulfonate 5g, glycerine fatty acid fat acid esters APEO 1g, CMC 5.2g, ammonium sulfate 6g, kaolin is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, clothianidin, Triflumezopyrim, white carbon, Negel, calcium dodecyl benzene sulfonate, glycerine fatty acid fat acid esters APEO, CMC, ammonium sulfate and kaolin are mixed to laggard air-flow crushing, in mixer, spray into and mediate agent deionized water 200g, adjust extrusion equipment, carry out extruder grain, it is qualified under 50～80 ℃ of conditions, to dry to moisture, gets final product to obtain 31% clothianidin Triflumezopyrim water dispersible granules.
Embodiment 10
The film-spreading oil solution of clothianidin-containing
Component comprises: clothianidin 0.5g, Triflumezopyrim5g, vegetable oil 3g, ethyl acetate 4g, dimethyl formamide 3g, polyoxyethylene nonylphenol ether 5g, calcium dodecyl benzene sulfonate 2g, phenethyl phenol polyethenoxy ether 1g, methyl laurate 3g, dimethylbenzene is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, above-mentioned raw materials is added in mixing kettle and fully stirred 30 minutes, get final product to obtain 5.5% clothianidin Triflumezopyrim film-spreading oil solution after mixing.
Embodiment 11
The ultra low volume liquids of clothianidin-containing
Component comprises: clothianidin 5g, and Triflumezopyrim0.5g, 1-METHYLPYRROLIDONE 8g, toluene 10g, calcium dodecyl benzene sulfonate 3g, polyoxyethylene nonylphenol ether 2g, polyoxyethylene aliphatic alcohol ether 3.5g, turpentine oil is supplied 100g.
Its preparation technology is: above-mentioned former medicine, solvent, emulsifier are mixed in proportion, make it be dissolved as even oil phase; Above-mentioned raw materials mixing and stirring is obtained to 5.5% clothianidin Triflumezopyrim ultra low volume liquids.
Embodiment 12
The film-spreading oil solution of clothianidin-containing
Component comprises: clothianidin 0.1g, Triflumezopyrim2g, solvent naphtha 10g, 1-METHYLPYRROLIDONE 3g, polyoxyethylene nonylphenol ether 5g, calcium dodecyl benzene sulfonate 2g, alkyl polyoxyethylene sulfate salt 0.1g, 18 alcohol 1g, propane diols phenylate 3g, methyl oleate is supplied 100g.Its preparation technology is: according to above-mentioned weight portion, above-mentioned raw materials is added in mixing kettle and fully stirred 30 minutes, get final product to obtain 9% clothianidin Triflumezopyrim film-spreading oil solution after mixing.
Embodiment 13
Triflumezopyrim wetting powder
Component comprises: Triflumezopyrim20g, and calcium lignosulfonate 5g, alkylphenol polyoxyethylene 3g, pulls open powder 10g, precipitated calcium carbonate 6g, kaolin is supplied 100g.
Its preparation technology is: according to above-mentioned weight portion, by above-mentioned raw materials, stir, adopt comminution by gas stream processing, get final product to obtain 20%Triflumezopyrim wetting powder.
Embodiment 14
Clothianidin granule
Component comprises: clothianidin 2g, and starch 2g, polyvinyl alcohol 3.5g, pulls open powder 1.5g, alkyl benzene sulfonate calcium salt 4g, N-pyrrolidones 6g, bentonite 78g.
Its preparation technology is: according to above-mentioned weight portion, and by clothianidin, starch, polyvinyl alcohol, pulls open powder, alkyl benzene sulfonate calcium salt and N-pyrrolidones and stirs, and then adopts the mode of high-pressure fog to be evenly sprayed onto load weighted bentonite, fully, after stirring and adsorbing, get final product to obtain 2% clothianidin granule.
Embodiment 15
Triflumezopyrim granule
Component comprises: Triflumezopyrim3g, and starch 2g, polyvinyl alcohol 3.5g, pulls open powder 1.5g, alkyl benzene sulfonate calcium salt 4g, N-pyrrolidones 6g, bentonite 78g.
Its preparation technology is: according to above-mentioned weight portion, by Triflumezopyrim, starch, polyvinyl alcohol, pull open powder, alkyl benzene sulfonate calcium salt and N-pyrrolidones stir, and then adopt the mode of high-pressure fog to be evenly sprayed onto load weighted bentonite, fully, after stirring and adsorbing, get final product to obtain 3%Triflumezopyrim granule.
Application Example 1
The indoor joint toxicity measuring test of clothianidin and Triflumezopyrim
Clothianidin and Triflumezopyrim are mixed in the ratio in active ingredient table 1 respectively; Test method: the agricultural industry criteria NY/T1154.1-2006 > > of the < < People's Republic of China (PRC), the agricultural industry criteria NY/T1154.7-2006 > > of the < < People's Republic of China (PRC), adopt drop method.Within 24 hours, check dead borer population, calculate lethality.Blank is equivalent clear water.General each processing arranges 6 concentration gradients.With SPSS statistical analysis software, carry out statistical analysis, calculate the LC50 of each medicament, evaluate according to this activity of reagent agent to examination worm, according to the abundant calculating co-toxicity coefficient of Sun Yun (CTC).
Actual measurement toxicity index=standard medicament LC50/ reagent agent LC50 * 100
The content of single dose theoretical toxicity index=single dose actual measurement toxicity index * single dose in mixture
The theoretical toxicity index sum of mixture theoretical toxicity index=each single dose
Theoretical toxicity index * 100 of toxicity index/mixture of co-toxicity coefficient=mixture actual measurement
Evaluation criterion: CTC≤80 are antagonism, 80 < CTC < 120 are summation action, and CTC >=120 are synergistic effect, and experimental result please refer to table 1;
The toxicity test result of table 1 clothianidin proportioning rice fulgorids different from Triflumezopyrim
From measurement result table 1: clothianidin and Triflumezopyrim all have synergistic effect to rice fulgorid after being mixed in active ingredient weight 50:1～1:30 ratio, co-toxicity coefficient (CTC) is all greater than 120, wherein particularly remarkable to the synergistic effect of rice fulgorid after both are composite in 15:1～1:20 ratio.
Application Example 2
On the basis of Toxicity Determination, carry out field medicine effect test checking simultaneously.Test method and drug effect computational methods: with reference to pesticide field efficacy medicine test criterion (two) the 62nd part: insecticide control sugarcane aphid; Controlling object: sugarcane aphid; Test site: Guigang Qin Tang sugarcane field; Application method: conventional spraying;
Contrast medicament: embodiment 14,15.
The control efficiency of table 2 clothianidin Triflumezopyrim Pesticidal combination to sugarcane aphid
As can be seen from Table 2, after clothianidin and Triflumezopyrim are composite, can effectively prevent and treat sugarcane aphid, compare with single dose, identical even still less in the situation that in effective ingredient consumption, the composite rear control efficiency of clothianidin and Triflumezopyrim is higher than single dose more than 20%, and after 14d, still have more than 90% preventive effect, the lasting period is long.In test scope of medication, target crop is had no adverse effects.
Application Example 3
On the basis of Toxicity Determination, carry out field medicine effect test checking.Test method and drug effect computational methods: with reference to < < pesticide field efficacy medicine test criterion (two) the 61st part: insecticide control sugarcane moth borer > >; Controlling object: sugarcane moth borer; Test site: Fusui County, Chongzuo City, Guangxi sugarcane field; Application method: conventional spraying; Contrast medicament: 20%Triflumezopyrim wetting powder (formula with embodiment 13), 20% clothianidin suspending agent (Hebei Weiyuan Biochemical Co., Ltd.'s productions), is diluted with water to that 30L is conventional to spray.
The control efficiency of table 3 clothianidin Triflumezopyrim Pesticidal combination to sugarcane moth borer
As can be seen from Table 3, after embodiment 4,5,13 converts by active ingredient dosage, in the less situation of two relative consumptions of single dose of its amount ratio, after clothianidin and Triflumezopyrim are composite, can also effectively prevent and treat sugarcane moth borer, control efficiency is all better than contrasting medicament more than 20%, and after 14d, still have more than 90% preventive effect, the lasting period is long.In test scope of medication, target crop is had no adverse effects.
Application Example 4
On the basis of Toxicity Determination, carry out field medicine effect test checking simultaneously.Test method and drug effect computational methods: reference≤GB/T17980.4-2000 agricultural chemicals field trial criterion () insecticide control water rice hopper >=; Controlling object: rice fulgorid; Test site: little Pingyang, Laibin City paddy field; The application method of the sample of embodiment 8～embodiment 11 and control Example 1: conventional spraying;
Contrast medicament: 20%Triflumezopyrim wetting powder (formula with embodiment 13), 20% clothianidin suspending agent (Hebei Weiyuan Biochemical Co., Ltd.'s productions), is diluted with water to that 30L is conventional to spray.
The control efficiency of table 4 clothianidin Triflumezopyrim Pesticidal combination to rice hoppers
As can be seen from Table 4, after clothianidin and Triflumezopyrim are composite by after active ingredient dosage conversion, in the less situation of two relative consumptions of single dose of its amount ratio, can also effectively prevent and treat rice hoppers, control efficiency is all better than contrasting medicament more than 15%, and after 14d, still have more than 90% preventive effect, the lasting period is long.In test scope of medication, target crop is had no adverse effects.
Claims (7)
1. a Pesticidal combination for clothianidin-containing, comprises active ingredient, it is characterized in that: according to parts by weight meter, described active ingredient comprises: clothianidin 0.1-50 part, Triflumezopyrim0.1-20 part.
2. according to the Pesticidal combination of the clothianidin-containing described in claim 1, it is characterized in that: according to parts by weight meter, described active ingredient comprises: clothianidin 2-30 part, Triflumezopyrim 0.2-15 part.
3. according to the Pesticidal combination of the clothianidin-containing described in claim 1 or 2, it is characterized in that, also comprise: dispersant 0.1-15 part, emulsifier 0.1-12 part, antifreezing agent 0.1-4 part, thickener 0.1-4 part, defoamer 0.01-0.5 part, wetting agent 0.1-15 part, binding agent 0-10 part, disintegrant 0.1-6 part, film forming agent 0-3 part, filler or solvent are supplied one or more in 100 parts.
4. according to the Pesticidal combination of the clothianidin-containing described in claim 3, it is characterized in that: the formulation of described Pesticidal combination is suspending agent, granule, water dispersible granules, wetting powder, film-spreading oil solution or ultra low volume liquids.
5. according to the Pesticidal combination of the clothianidin-containing described in claim 3, it is characterized in that: described dispersant is one or more in sodium lignin sulfonate, calcium lignosulfonate, alkylphenol polyoxyethylene, methyl naphthalene sulfonate formaldehyde condensate, alkyl benzene sulfonate calcium salt, alkylphenol polyoxyethylene formaldehyde condensation products sulphate, aliphatic amine polyoxyethylene ether, glycerine fatty acid fat acid esters APEO.
6. according to the Pesticidal combination of the clothianidin-containing described in claim 3, it is characterized in that: described emulsifier is one or more in calcium dodecyl benzene sulfonate, alkylphenol polyoxyethylene, styrylphenol polyoxyethylene ether, polyoxyethylene nonylphenol ether, polyoxyethylene nonylphenol ether phosphate, aliphatic acid polyethenoxy base ester, polyoxyethylene aliphatic alcohol ether, alkyl polyoxyethylene sulfate salt, phenethyl phenol polyethenoxy ether.
7. according to the Pesticidal combination of the clothianidin-containing described in claim 3, it is characterized in that: described antifreezing agent is one or more in propane diols, glycerine, urea;
Described thickener is one or more in xanthans, Magnesiumaluminumsilicate, CMC, polyvinyl alcohol, gum Arabic;
Described defoamer is one or more in silicone oil, C8-10 aliphatic alcohols compound, C10-20 saturated fat acid compounds;
Described solvent be in dimethylbenzene, toluene, cyclohexanone, vegetable oil, turpentine oil, solvent naphtha, dimethyl formamide, 1-METHYLPYRROLIDONE, ethyl acetate, water, methyl oleate equal solvent one or more;
Described wetting agent is lauryl sodium sulfate, calcium dodecyl benzene sulfonate, methyl naphthalene sulfonate formaldehyde condensate, pull open one or more in powder, Negel, spaonin powder etc.;
Described binding agent is one or more in starch, polyvinyl alcohol, CMC;
Described disintegrant is one or more in ammonium sulfate, sodium bicarbonate;
Described film forming agent is one or more in methyl laurate, 18 alcohol, propane diols phenylate;
Described filler is one or more in white carbon, urea, kaolin, diatomite, precipitated calcium carbonate, starch, bentonite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410318278.3A CN104082333A (en) | 2014-07-03 | 2014-07-03 | Insecticidal composition containing clothianidin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410318278.3A CN104082333A (en) | 2014-07-03 | 2014-07-03 | Insecticidal composition containing clothianidin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104082333A true CN104082333A (en) | 2014-10-08 |
Family
ID=51630182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410318278.3A Pending CN104082333A (en) | 2014-07-03 | 2014-07-03 | Insecticidal composition containing clothianidin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104082333A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105532680A (en) * | 2016-01-27 | 2016-05-04 | 江西省农业科学院植物保护研究所 | Efficient compound pesticide composition containing trifluoro-benzene pyrimidine and cycloxaprid |
| CN106386802A (en) * | 2016-08-31 | 2017-02-15 | 陕西西大华特科技实业有限公司 | Trifluorophenylpyrimidine granules and preparation method thereof |
| CN107455379A (en) * | 2017-09-22 | 2017-12-12 | 陕西嘉益蓝德生物工程有限公司 | A kind of ultra low volume liquids of pyrimidine containing trifluoro-benzene and its application |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009099929A1 (en) * | 2008-02-06 | 2009-08-13 | E. I. Du Pont De Nemours And Company | Mesoionic pesticides |
| WO2011017351A2 (en) * | 2009-08-05 | 2011-02-10 | E. I. Du Pont De Nemours And Company | Mixtures of mesoionic pesticides |
| CN103459387A (en) * | 2010-12-29 | 2013-12-18 | 杜邦公司 | Mesoionic pyrido [1,2 -A] pyrimidine pesticides |
-
2014
- 2014-07-03 CN CN201410318278.3A patent/CN104082333A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009099929A1 (en) * | 2008-02-06 | 2009-08-13 | E. I. Du Pont De Nemours And Company | Mesoionic pesticides |
| WO2011017351A2 (en) * | 2009-08-05 | 2011-02-10 | E. I. Du Pont De Nemours And Company | Mixtures of mesoionic pesticides |
| CN103459387A (en) * | 2010-12-29 | 2013-12-18 | 杜邦公司 | Mesoionic pyrido [1,2 -A] pyrimidine pesticides |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105532680A (en) * | 2016-01-27 | 2016-05-04 | 江西省农业科学院植物保护研究所 | Efficient compound pesticide composition containing trifluoro-benzene pyrimidine and cycloxaprid |
| CN106386802A (en) * | 2016-08-31 | 2017-02-15 | 陕西西大华特科技实业有限公司 | Trifluorophenylpyrimidine granules and preparation method thereof |
| CN107455379A (en) * | 2017-09-22 | 2017-12-12 | 陕西嘉益蓝德生物工程有限公司 | A kind of ultra low volume liquids of pyrimidine containing trifluoro-benzene and its application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105145580A (en) | Anti-mite composition | |
| CN101406192A (en) | Compositional acaricide and uses thereof | |
| CN104082333A (en) | Insecticidal composition containing clothianidin | |
| CN105052984A (en) | Insecticidal composition for rice | |
| CN102907444A (en) | Pest killing composition containing abamectin or methylamino abamectin | |
| CN101485329B (en) | Agricultural chemical composition for disinsection and use thereof | |
| CN101669497B (en) | Mite-killing combination | |
| CN101444221B (en) | Composite containing oxadiazines and pyrromonazole pesticide | |
| CN103651506B (en) | A kind of Pesticidal combination containing penta pyrrole worm guanidine and nimbin | |
| CN105503456A (en) | Insecticide composition containing thiamethoxam and cyhalothrin and application thereof | |
| CN101574085A (en) | Agricultural composition containing indoxacarb and imidacloprid and application thereof | |
| CN105724395B (en) | A kind of binary pesticide composition and its application | |
| CN103651363A (en) | Pesticidal composition containing spiromesifen and nereistoxin | |
| CN103004866B (en) | Insecticidal composition containing sufluoxime ether and pirimiphos-methyl | |
| CN102077833A (en) | Pesticide composition | |
| CN104522041A (en) | Flonicamid and efficient cyhalothrin containing insecticide composition | |
| CN106386842A (en) | An insecticidal composition containing clothianidin and lambda-cyhalothrin | |
| CN107372522A (en) | A kind of composition pesticide containing fenazaquin | |
| CN104642347A (en) | Agricultural insecticidal and bactericidal composition | |
| CN104115830A (en) | Insecticidal composition containing flubendiamide and nereistoxin | |
| CN103503876B (en) | A kind of brominated worm Benzoylamide and the Pesticidal combination of neires toxin | |
| CN103651548A (en) | Pesticidal composition containing spiromesifen | |
| CN102239867B (en) | Pesticide complex composition containing sulfuryl fluoride oxime ether | |
| CN109392928A (en) | A kind of Pesticidal combination containing emamectin benzoate Yu second azoles mite nitrile | |
| CN105123746A (en) | Compound composition containing dufulin and bromothalonil and bactericide |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141008 |