CN102365969A - Synergetic insecticidal composition containing clothianidin and abamectin - Google Patents
Synergetic insecticidal composition containing clothianidin and abamectin Download PDFInfo
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Abstract
The invention relates to a high-efficiency low-toxicity complex insecticidal agent composed of clothianidin and abamectin. The insecticidal agent is especially used in application researches of rice planthopper controlling. The synergetic insecticidal composition containing clothianidin and abamectin is characterized in that: the composition contains effective and active components of clothianidin and abamectin; and the composition contains components of, by weight: 0.1 to 50% of clothianidin, 50 to 0.1% of abamectin, and balance of auxiliary components allowed and acceptable in pesticides. The insecticidal composition provided by the invention is used for controlling heteroptera, coleopteran, diptera, some of lepidoptera, and other pests such as aphids, leafhoppers, thrips, and planthoppers on rice, vegetables, fruit trees and other crops. For example, the insecticidal composition can be used for controlling planthopper, rice leaf folder, striped rice borer, myzus persicae, green peach aphid, pear psylla, whitefly, and the like.
Description
Technical field
The present invention relates to a kind of is the Pesticidal combination and the application thereof of active ingredient with thiophene worm amine and AVM, belongs to the Pesticidal combination technical field of pesticide.
Background technology
Anabasine compound is the novel pesticide of one type of highly effective and safe, high selectivity, and its effect is similar with nAChR, have tag, stomach toxicity and systemic activity.Anabasine has become one type of chemical insecticide with fastest developing speed since they have that insecticidal spectrum is wide, consumption is low, interior suction and chemical-biological characteristics such as plant is conducted, mechanism of action novelty and Environmental compatibility height.Be widely used in paddy rice, vegetables, fruit tree and other crop, control Semiptera, coleoptera, diptera and the control of some lepidoptera pest, Imidacloprid has been the precedent of bigger success.
The antibiotics biopesticide that AVM is processed through liquid fermentation by the A Foman streptomycin.Contain 8 components in the natural AVM, mainly containing 4 kinds is A1a, A2a, B1a and B2a, its total content>=80%; 4 corresponding less homologues of ratio are A1b, A2b, B1b and B2b, its total content≤20%.Present commercially available AVM agricultural chemicals is to be main insecticidal constituent (Avermectin B1a+B1b, wherein B1a is not less than 90%, B1b is no more than 5%) with abamectin, demarcates with the content of B1a.AVM is a kind of never poison; Its mechanism is the GABAA acceptor that acts on insect synapse or neuromuscular synapse, the information transmission of nerve endings in the interference insect body, promptly excite nerve not the tip emit neurotransmission inhibitor GABA (GA-BA); Impel the chloride channel of GABA gate to prolong open; Chloride channel is had activation, and a large amount of chlorions pour in and cause the hyperpolarization of neu current potential, cause neu to be in holddown; Thereby block nerves is getting in touch of the tip and muscle not, makes insect paralysis, food refusal, death.Because of its mechanism of action uniqueness, so do not have cross resistance with medicament commonly used.
Anabasine insecticide thiophene worm amine carries out the world market exploitation jointly by Beyer Co., Ltd and Japanese Takeda Wu Tian company.This kind is used for paddy rice, fruit tree, tealeaves, turf and ornamental crops in Japan.Thiophene worm amine be Wu Tian company after Nitenpyram, another nicotinic insecticide of discovery belongs to the second generation, compares with the first generation, the main difference of its molecular structure is: the one, replaced the pyridine group with the chloro thiazolyl group; The 2nd, replaced the Nitromethylene part with nitro-imine.Methyl on 5 has improved the activity of thorn being inhaled insect, and 2 one chlorine, one 5 one thiazolyl heterocycles then produce higher effect to the biting mouth parts insect.
Rice fulgorid belongs to the Homoptera Delphacidae, is a kind of rice grub that can migrate, and the host is more extensive, and adult has phototaxis and becomes light green habit, and it mainly stings suction rice juice, and viral disease spreads disease.Influence paddy rice photosynthesis and respiration, make the rice leaf withered when serious, withered as burning the strain of shape rice, cause the underproduction even total crop failure.Hazard rice mainly contain three kinds of brown planthopper, white-backed planthopper and small brown rice planthoppers.Endangering heavier is brown planthopper and white-backed planthopper, and early rice early stage is main with white-backed planthopper, and the later stage is main with brown planthopper; Middle late rice is main with brown planthopper.Small brown rice planthopper seldom directly causes disaster, but can propagate the virus of paddy and wheat, seeding corn and other crops.Because a large amount of uses of organic phosphor pyrethrin pesticide in recent years, Imidacloprid resistance for many years produces, rice fulgorid has become the insect that paddy rice generally is difficult to prevent and treat.The present invention is directed to situation about in the market the big resistance of plant hopper difficulty of prevention and cure being strengthened; Through the control experiment effect of thiophene worm amine to plant hopper; Carry out rationally composite in conjunction with AVM; Work out one group of thiophene worm amine and abamectin compounded control combination, solve the big weak effect of conventional nicotine resistance and reduce the medication number of times simultaneously and protect environment again.
Summary of the invention
The present invention's resistance and controlling object of conventional nicotinoids product in the existing market is single; Cause repeatedly medication to strengthen the defective of control cost, a kind of Pesticidal combination with synergistic function and application thereof that contains thiophene worm amine and two kinds of active components of AVM is provided.
The technical scheme that the present invention adopts is following:
Pesticidal combination; Contain active component thiophene worm amine and AVM; The weight percentage of two kinds of active components is that the weight percentage of thiophene worm amine and two kinds of active components of AVM is thiophene worm amine 0.1%～50%, AVM 50%～0.1% in the composition; The preferred weight percentage composition is thiophene worm amine 1%～40%, AVM 5%～0.1%; Further the preferred weight percentage composition is thiophene worm amine 5%～20%, AVM 3%～1%, and all the other are to allow in the agricultural chemicals to use and the acceptable auxiliary element; The content of active component depends on proportioning and the degree of synergistic effect each other;
Functional aid, thinner and carrier be can also add in the Pesticidal combination of the present invention and missible oil, soluble liquid, ultra low volume spraying agent, aqueous emulsion, microemulsion, suspending agent, wetting powder, water dispersible granules, suspension seed-coating agent, granule are mixed with.
At least contain a kind of carrier and a kind of auxiliary agent in the Pesticidal combination of the present invention, wherein at least a is surfactant, can be emulsifier, dispersant, wetting agent or bleeding agent, can be ion-type or nonionic, also can compoundly use.
According to the addible carrier of different dosage form is water, organic solvent or cosolvent, filler.
Add other functional aids such as stabilizing agent, thickener, antifoaming agent, adhesive in case of necessity.
Described emulsifier is alkylphenol-polyethenoxy (polyoxypropylene) ether, benzylphenol APEO, phenethyl phenol polyethenoxy ether, AEO, polyoxyethylene carboxylate, phenethyl phenol polyethenoxy polyethenoxy ether, castor oil ethylene oxide adduct, APES formaldehyde condensation products
, one or more the mixture in cumylphenol APEO formaldehyde condensation products, alkyl benzene calcium sulfonate, APES phosphate (free acid type), phenethyl phenol polyethenoxy ether phosphate (free acid type), the aliphatic alcohol polyoxyvinethene phosphate (free acid type).
Described dispersant; Wetting agent; Bleeding agent is a sodium lignin sulfonate; Calcium lignosulfonate; Condensation compound of methyl naphthalene sulfonic acid and formaldehyde sulphate; Negel; Naphthalene sulfonic acid-formaldehyde condensation product; Methanonaphthalene sodium sulfonate dibutyl naphthalene sulfonic acid-formaldehyde condensation product; Polymerization of carboxylic acid sodium; Draw back powder; The withered powder of tea; Saponin; Lauryl sodium sulfate; Compounded sulfonate; The phosphate compound; Polyaromatic sulfonate; Aromatic sulphonate; Organophosphorus ester; Single; Two naphthalene sulfonates (is main with sodium salt); Two naphthalenesulfonate formaldehyde condensation compounds (sodium salt); The naphthalene sulfonic acid-formaldehyde condensation product sodium salt; Alkyl naphthalene sulfonic acid formaldehyde condensation products sodium salt; Cresol sulfonic acid; Naphtholsulfonic acid formaldehyde condensation products sodium salt; N-methyl-fatty acyl group taurate; APES formaldehyde condensation products sulphate; Alkyl phenol formaldehyde resin polyoxyethylene ether sulphate; Lignosulfonates and derivative thereof; Sodium alkyl benzene sulfonate; Sodium alkyl sulfonate; The alpha-olefin sodium sulfonate; Sodium alkyl sulfate; Sodium sulfate of polyethenoxy ether of fatty alcohol; APES sulphate; Alkyl phenol polyethenoxy ether sodium sulfate; Nonylphenol polyoxyethylene ether sulfate; APES methyl ether condensation product sodium sulfate salt; Maleic acid di-sec-octyl sodium sulfonate; Two octyl group succinate sodium sulfonates; APES succinate monoester sodium sulfonate; APES formaldehyde condensation products succinate monoester sodium sulfonate; One or more mixture in the AEO succinate monoester sodium sulfonate.
Described solvent, cosolvent are solvent naphtha, turpentine oil, chloroform, methyl alcohol, ethanol, butanols, isoamyl alcohol, cyclohexanone, ethyl acetate, dimethyl sulfoxide (DMSO), methyl cellosolve etc.
Described filler is white carbon, precipitated calcium carbonate, potter's clay, kaolin, diatomite, zeolite, quartz sand, talcum powder etc., can use separately, or two kinds or above using with.
Described stabilizing agent is monoethanolamine, diethanol amine, tributyl phosphate, epoxychloropropane, triphenyl phosphite, can use separately or use with.
Described thickener is gum Arabic, xanthans, Magnesiumaluminumsilicate, silicic acid, polyvinyl alcohol, PAA, bentonite, single with or use with.
Described antifoaming agent is silicone, bubble enemy, phosphoric acid ester and acid amides etc.
Described adhesive is starch, gum Arabic, gelatine, xanthans, gelatin, shellac, polyvinyl alcohol, sodium alginate, carbonyl methyl cellulose, rosin, paraffin etc., separately or use with.
Pesticidal combination range of application of the present invention is various pests such as Semiptera, coleoptera, diptera and some Lepidoptera class pest such as aphid, leafhopper, thrips, plant hopper on control paddy rice, vegetables, fruit tree and other crops.Like plant hopper, rice leaf roller, striped rice borer, cigarette aphid, black peach aphid, pear sucker, trialeurodes vaporariorum etc.
The characteristics and the beneficial effect of the present composition are:
1. synergistic effect is obvious.Thiophene worm amine, AVM mixture all have notable synergistic and summation action to rice hoppers by weight percentage.In two kinds of active component ratio of weight and number scopes, all satisfy synergism value (SR50), have synergistic effect greater than 1.50, wherein thiophene worm amine, AVM active ingredient ratio of weight and number 20:1, synergy is maximum, and obviously greater than 1.50, synergy is remarkable.
2. this Pesticidal combination can produce higher cooperative synergism, and overcome and delayed pest resistance to insecticide, the expanding prevention spectrum, desinsection speed is fast, thus two kinds of different effects mechanism insecticidal constituents combinations make that insect is difficult for developing immunity to drugs.
Thiophene worm amine and abamectin compounded be the advantage combination of biological species agricultural chemicals and anabasine insecticide, the composite of thiophene worm amine AVM can prevent and treat plant hopper, rice leaf roller on rice crop; And can prevent and treat most of homoptera pest, aphid especially, plant hopper; Leafhopper, the aleyrodid class pest, the lasting period is long; On paddy rice, not only prevent and treat plant hopper and also prevent and treat the leaf roll snout moth's larva simultaneously, reduce use cost greatly.
Embodiment:
The present invention is elaborated with following instantiation, but the present invention only limits to these examples absolutely not.Percentage all is weight percentage in all proportionings.The processing technology of the various preparations of the present composition and equipment are conventional the selection.
The Pesticidal combination of processing various formulations is following:
1, the processing of microemulsion, aqueous emulsion and embodiment
By each set of dispense ratio, in solvent and cosolvent, the adding surfactant mixes and makes oil phase with thiophene worm amine and AVM solubilization of active ingredient.With water-soluble component and water mixed water, again oil phase is added aqueous phase or water is added in the oil phase, the limit edged stirs, and makes microemulsion and aqueous emulsion.
Process equipment mainly is to mix still.Must adopt even matter mixer to carry out water, oil mixing during the preparation aqueous emulsion, oil phase can be prepared with enamel reaction still.The available even matter mixer of the preparation of microemulsion, also available other stirring mixers.
Embodiment 1 (50% microemulsion)
AVM 5%, thiophene worm amine 45%, DMF5%, cyclohexanone 20%, ethylene glycol 5%, phenethyl phenol polyethenoxy ether 10%, agricultural newborn 500#5%, water complement to 100%.
Embodiment 2 (30% microemulsion)
AVM 1%, thiophene worm amine 29%, DMF5%, cyclohexanol 20%, glycerine 5%, phenethyl phenol polyethenoxy ether 10%, agricultural newborn 500#5%, water complement to 100%.
Embodiment 3 (20% aqueous emulsion)
AVM 0.5%, thiophene worm amine 19.5%, DMF10%, xylol 10%, isopropyl alcohol 10%, ethylene glycol 5%, phenethyl phenol polyethenoxy ether 7%, calcium dodecyl benzene sulfonate 3%, water complement to 100%.
Embodiment 4 (10% aqueous emulsion)
AVM 1%, thiophene worm amine 9%, isopropyl alcohol 15%, xylol 10%, propane diols 5%, castor oil polyoxyethylene ether 3%, calcium dodecyl benzene sulfonate 2%, alkylphenol-polyethenoxy polyethenoxy ether 5%, water complement to 100%.
2, the processing of suspending agent and embodiment
Press formula rate; After pyrrole thiophene worm amine and AVM active component, surfactant, thickener, film forming agent, carrier or filler and the mixing of part water, through telling shearing, wet method sand milling; Process semi-finished product, moisturizing mixes filtration and promptly obtains finished product after analyzing.
Capital equipment is batching still, colloid mill.
Embodiment 5 (20% suspending agent)
The withered powder of thiophene worm amine 15%, AVM 5%, sodium lignin sulfonate 1%, tea 2%, bentonite 2%, Magnesiumaluminumsilicate 1%, ethylene glycol 5%, water complement to 100%.
Embodiment 6 (20% microemulsion)
Thiophene worm amine 17%, AVM 3%, sodium lignin sulfonate 1%, white carbon 2%, xanthans 1%, ethylene glycol 5%, Sodium Benzoate 1%, water complement to 100%.
3, the processing of wetting powder and embodiment
Pesticide activity component thiophene worm amine and AVM compound, auxiliary agent, filler are mixed the mixed again wetting powder that gets behind comminution by gas stream in proportion.Capital equipment: mixer, airslide disintegrating mill.
Embodiment 7 (50% wetting powder)
Thiophene worm amine 49.5%, AVM 0.5%, calcium lignosulfonate 5%, NNO5%, lauryl sodium sulfate 0.5%, bentonite 10%, diatomite complement to 100%.
Embodiment 8 (20% wetting powder)
The withered powder of thiophene worm amine 19%, AVM 1%, calcium lignosulfonate 2%, tea 2%, draw back powder 0.4%, white carbon 1%, attapulgite and complement to 100%.
4, the processing of water-dispersible granules and embodiment
Pesticide activity component thiophene worm amine and AVM compound, auxiliary agent and filler are mixed in proportion,, add the water of 15-20% then, make the water dispersible granules product through kneading, granulation, drying, screening through comminution by gas stream.Capital equipment: mixer, airslide disintegrating mill, kneader, Squeezinggranulator, drying equipment (drying room or fluid bed).
Embodiment 9 (50% water dispersible granules)
The withered powder of thiophene worm amine 49%, AVM 1%, sodium lignin sulfonate 5%, tea 5%, lauryl sodium sulfate 2%, sodium carboxymethyl starch 2%, bentonite complement to 100%.
Embodiment 10 (30% water dispersible granules)
Thiophene worm amine 29%, AVM 1%, calcium lignosulfonate 5%, methyl naphthalene sulfonate formaldehyde condensate 10%, lauryl sodium sulfate 2%, sodium alginate 2%, potter's clay complement to 100%.
5, the processing of soluble liquid and embodiment
Press formula rate, thiophene worm amine and AVM compound dissolution in solvent, are added surfactant and other components, stirring gets final product.Process equipment is mainly enamel reaction still or stainless steel stirred tank.
Embodiment 11 (21% soluble liquid)
Thiophene worm amine 20%, AVM 1%, phenethyl phenol polyethenoxy ether 15%, AEO 5%, cellosolve 20%, DMF complement to 100%.
Embodiment 12 (41% soluble liquid)
Thiophene worm amine 40%, AVM 1%, phenethyl phenol polyethenoxy ether 5%, AEO 10%, cyclohexanone 5%, DMF complement to 100%.
The bactericidal composition that above embodiment obtains, its synergy ratio SR all can realize synergistic effect all greater than 1.6.
Embodiment 13
The indoor bioassay experiment
1.1 experimental technique
1.1.1 medicament preparation
It is subsequent use that 50% thiophene worm amine and 5% AVM are made into the 10000mg/L mother liquor respectively; 5% AVM, Weiyuan biochemistry Co company in Hebei provides.Each thiophene worm amine and abamectin compounded ratio all are diluted to 5-7 concentration gradient.
1.1.2 medicine film production
Prepare diameter 9cm culture dish, cut-off footpath 9cm qualitative filter paper places at the bottom of the ware, draws the soup 1ml for preparing respectively and drips equably on filter paper, treats to process the medicine film after the solvent evaporates, and is subsequent use behind the placement 24h.
1.1.3 processing method
Screen 15 of the consistent examination worms of physiological status with writing brush, immigration is lined with in the culture dish of filter paper medicine film, treats it behind the 1h that creeps on the filter paper medicine film, the examination worm is transferred in the clean culture dish that is placed with the paddy rice tender leaf raises.
Every processing is no less than 4 repetitions, and establishes the processing that does not contain medicament and make blank.
1.1.4 raise and observe
It is that 25 ℃ ± 1 ℃, relative moisture 60%, photoperiod are to raise under L:D=(16:8) the h condition and observe that examination worm after the processing places temperature.
1.1.5 inspection
Handle back 48h inspection examination worm death condition, write down total borer population and dead borer population respectively.
1.1.6 data statistics and analysis
1.1.6.1 computational methods
By formula calculate (1) and (2):
In the formula:
P-lethality, unit is percentage (%);
K-represent that dead borer population, unit are head;
Total borer population is handled in N-expression, and unit is a head.
P
l-corrected mortality, unit are percentage (%);
P
t-handling lethality, unit is percentage (%)
P
0-blank lethality, unit is percentage (%)
1.1.6.2 statistical analysis
Adopt the method for probability value analysis that data are analyzed.Carry out statistical analysis with the SAS statistical analysis system, obtain the virulence regression equation of medicament, and calculate LC
50, correlation coefficient, estimate different thiophene worm amine and abamectin compounded ratio activity to plant hopper.
1.2 result
Adopt medicine embrane method that thiophene worm amine and abamectin compounded optimal proportion have been carried out lab screening, the result shows that thiophene worm amine and AVM optimum ratio are 5～20: 3～0.1, and wherein best proportioning is 20:1, and coefficient of synergism is 3.25.
Embodiment 14
The field efficacy evaluation test
Thiophene worm amine and AVM optimum compound proportion example 20:1 according to lab screening goes out have processed 21% thiophene worm amine AVM soluble concentrate, wherein contain 20% thiophene worm amine and 1% AVM.The field serves as the contrast medicament with 20% imidacloprid soluble liquor, has carried out the test of pesticide effectiveness.
2.1 experimental condition
2.1.1 subjects, crop and kind
Subjects: rice fulgorid
Trial crops and kind: paddy rice rich two excellent No.
2.1.2 supplying the reagent agent arranges with handling
2.1.2.1 supply the reagent agent
10000 times of 50% thiophene worm amine water dispersible granules
5000 times of 5% AVM soluble liquids (Hebei Weiyuan Biochemical Co., Ltd.)
1000 times, 2000 times, 3000 times of 21% thiophene worm amine AVM soluble concentrates (the fluffy biological medicine company in capital, Shandong limited company makes)
4000 times of 20% imidacloprid soluble liquors (Jiangsu Yancheng Shuangning Agriculture Chemical Co., Ltd. product)
Arrange 2.1.2.1 handle
6 chemicals treatment and 1 clear water contrast, every processing repetition 3 times, every sub-district area 12m
2, establish 21 sub-districts altogether.
2.1.3 application method
2.1.3.1 method for using
Convert water spray, supply to fill up institute's water requirement again after the reagent agent with the low amounts of water dissolving earlier; Make during spraying leave dual sides even medicine, till dripping.
2.1.3.2 spraying equipment
Spraying equipment adopts MATABI Super Green 16 type knapsack sprayers, injection diameter 0.8mm, operating pressure 2.0 crust.
2.1.3.3 spraying time and number of times
Rice fulgorid occurance peak July 10, twice of dispenser on July 16.
2.1.3.4 prevent and treat the medicament data of other damage by disease and insect
Duration of test, each treatment region do not spray other any medicaments.
2.1.4 investigation, record and measuring method
2.1.4.1 investigation method, time and number of times
The once total number of sheets of investigation in 15 days, the number of sheets of being injured behind the secondary medicine.20 young sprouts of every sub-district investigation, every tip is investigated total number of sheets from top to bottom, the number of sheets of being injured, and calculates the leaf rate of being injured, and the leaf rate is calculated preventive effect according to being injured.
2.1.4.2 drug effect computational methods
The drug effect computing formula:
2.2 result of the test
21% thiophene worm amine AVM soluble concentrate 1000-3000 doubly all shows good preventive effect, is significantly higher than the preventive effect of 4000 times of 10000 times of thiophene worm amine, 5000 times of AVMs and Imidacloprids on 5% level.Investigate during this, each is handled supplying examination host plant safety, no poisoning.
Table 2 21% thiophene worm amine AVM soluble concentrate control rice fulgorid field control effectiveness test is table as a result
3 safety testings
AVM content is with the content of commercially available prod in the complex composition, so it is satisfactory to people and animals' toxicity with safety to crop; Thiophene worm amine content is 20% in the complex composition, belongs to the micro-virus kind agricultural chemicals through assert that the toxicity test result of mechanism shows:
Rat acute per os toxicity LD50 ♂>5000mg/kg, ♀>5000mg/kg;
Rat acute percutaneous toxicity LD50 ♂>5000mg/kg, ♀>5000mg/kg;
It is 0 (1h) that lagophthalmos stimulates integration, is 0 (1:100) dilution behind the 48h, to the eye nonirritant;
It is 0 (4h) that lagophthalmos stimulates integration, to the skin nonirritant.
The present invention belongs to novel, efficient, low toxic pesticide agricultural chemicals for being the bactericidal composition of active ingredient with pyrrole thiophene worm amine and AVM, is mainly used in the control paddy rice, fruit tree, vegetables and other crop pests.The different preparations of this combination prove in the experiment and the field demonstration popularization application result of each department: thiophene worm amine Ah Wesy is in control paddy rice rice leaf roller, striped rice borer, and the paddy stem borer drug effect is remarkable.This combination and compatibility property is good, can mix existing usefulness with insecticidal bactericide commonly used at present, and except that can preventing and treating lepidopterous snout moth's larva, also the plant hopper to pierce-suck type prevents and treats with good, the remarkable safety of drug effect under scientific and reasonable practical technique instructs.In the control experiment of paddy rice rice leaf roller, survey in 24 hours behind the medicine, with the contrast medicament, the experimental pharmacy preventive effect is all more than 85%, and 3 days this experimental pharmacy preventive effects and have obvious contrast between handling up to 97% behind the medicine.Experimental result shows that this combination is good to paddy rice rice leaf roller preventive effect, and 15 days rate of leaf protection can reach more than 90% behind the spray medicine, and effectively Pest Control harm reduces the medication number of times.The composite of thiophene worm amine AVM has efficiently, low toxicity, and high selectivity overcomes the drawback of organophosphorus insecticide control plant hoppers such as traditional dichlorvos simultaneously, so at agricultural insect pests control excellent popularization market is arranged.
Claims (10)
1. the Synergistic insecticidal compositions that contains thiophene worm amine and AVM; It is characterized in that the effective active component comprises thiophene worm amine and AVM; The weight percentage of thiophene worm amine and AVM is thiophene worm amine 0.1%～50%, AVM 50%～0.1%, and all the other are to allow in the agricultural chemicals to use and the acceptable auxiliary element.
2. according to the described Pesticidal combination of claim 1, it is characterized in that thiophene worm amine and AVM preferred weight percentage composition are thiophene worm amine 1%～40%, AVM 5%～0.1%.
3. according to the described Pesticidal combination of claim 2, it is characterized in that the further preferred weight percentage composition of thiophene worm amine and AVM is thiophene worm amine 5%～20%, AVM 3%～1%.
4. according to the described Pesticidal combination of claim 3, it is characterized in that containing at least in the composition a kind of carrier and a kind of auxiliary agent, wherein at least a is surfactant.
5. according to the described Pesticidal combination of claim 4, it is characterized in that said surfactant is emulsifier, dispersant, wetting agent or bleeding agent; Described carrier is water, organic solvent or cosolvent, filler.
6. according to the described Pesticidal combination of claim 4, it is characterized in that also adding in the composition at least a in stabilizing agent, thickener, antifoaming agent, the adhesive.
7. according to the described Pesticidal combination of claim 4, the formulation that it is characterized in that composition is a kind of in missible oil, soluble liquid, ultra low volume spraying agent, aqueous emulsion, microemulsion, suspending agent, wetting powder, water dispersible granules, suspension seed-coating agent, the granule.
8. according to the described Pesticidal combination of claim 5, it is characterized in that
Described emulsifier is alkylphenol-polyethenoxy (polyoxypropylene) ether, benzylphenol APEO, phenethyl phenol polyethenoxy ether, AEO, polyoxyethylene carboxylate, phenethyl phenol polyethenoxy polyethenoxy ether, castor oil ethylene oxide adduct, APES formaldehyde condensation products
, one or more the mixture in cumylphenol APEO formaldehyde condensation products, alkyl benzene calcium sulfonate, APES phosphate (free acid type), phenethyl phenol polyethenoxy ether phosphate (free acid type), the aliphatic alcohol polyoxyvinethene phosphate (free acid type);
Described dispersant; Wetting agent; Bleeding agent is a sodium lignin sulfonate; Calcium lignosulfonate; Condensation compound of methyl naphthalene sulfonic acid and formaldehyde sulphate; Negel; Naphthalene sulfonic acid-formaldehyde condensation product; Methanonaphthalene sodium sulfonate dibutyl naphthalene sulfonic acid-formaldehyde condensation product; Polymerization of carboxylic acid sodium; Draw back powder; The withered powder of tea; Saponin; Lauryl sodium sulfate; Compounded sulfonate; The phosphate compound; Polyaromatic sulfonate; Aromatic sulphonate; Organophosphorus ester; Single; Two naphthalene sulfonates (is main with sodium salt); Two naphthalenesulfonate formaldehyde condensation compounds (sodium salt); The naphthalene sulfonic acid-formaldehyde condensation product sodium salt; Alkyl naphthalene sulfonic acid formaldehyde condensation products sodium salt; Cresol sulfonic acid; Naphtholsulfonic acid formaldehyde condensation products sodium salt; N-methyl-fatty acyl group taurate; APES formaldehyde condensation products sulphate; Alkyl phenol formaldehyde resin polyoxyethylene ether sulphate; Lignosulfonates and derivative thereof; Sodium alkyl benzene sulfonate; Sodium alkyl sulfonate; The alpha-olefin sodium sulfonate; Sodium alkyl sulfate; Sodium sulfate of polyethenoxy ether of fatty alcohol; APES sulphate; Alkyl phenol polyethenoxy ether sodium sulfate; Nonylphenol polyoxyethylene ether sulfate; APES methyl ether condensation product sodium sulfate salt; Maleic acid di-sec-octyl sodium sulfonate; Two octyl group succinate sodium sulfonates; APES succinate monoester sodium sulfonate; APES formaldehyde condensation products succinate monoester sodium sulfonate; One or more mixture in the AEO succinate monoester sodium sulfonate;
Described solvent, cosolvent are at least a in solvent naphtha, turpentine oil, chloroform, methyl alcohol, ethanol, butanols, isoamyl alcohol, cyclohexanone, ethyl acetate, dimethyl sulfoxide (DMSO), the methyl cellosolve;
Described filler is at least a in white carbon, precipitated calcium carbonate, potter's clay, kaolin, diatomite, zeolite, quartz sand, the talcum powder.
9. according to the described Pesticidal combination of claim 6, it is characterized in that
Described stabilizing agent is at least a in monoethanolamine, diethanol amine, tributyl phosphate, epoxychloropropane, the triphenyl phosphite;
Described thickener is at least a in gum Arabic, xanthans, Magnesiumaluminumsilicate, silicic acid, polyvinyl alcohol, PAA, the bentonite;
Described antifoaming agent is at least a in enemy, phosphoric acid ester and the acid amides of silicone, bubble;
Described adhesive is at least a in starch, gum Arabic, gelatine, xanthans, gelatin, shellac, polyvinyl alcohol, sodium alginate, carbonyl methyl cellulose, rosin, the paraffin.
10. each described Pesticidal combination of claim 1-9 is used to prevent and treat the application of various pests such as Semipteras such as aphid, leafhopper, thrips, plant hopper on paddy rice, vegetables, fruit tree and other crops, coleoptera, diptera and some Lepidoptera class pest.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763672A (en) * | 2012-08-13 | 2012-11-07 | 广西汇丰生物科技有限公司 | Granula containing ivermectin and clothianidin |
| CN104521964A (en) * | 2014-12-31 | 2015-04-22 | 江阴苏利化学股份有限公司 | Novel application of pesticide composition for preventing rice-stem borers containing cyclohexanone |
| CN105340922A (en) * | 2015-12-14 | 2016-02-24 | 济南舜昊生物科技有限公司 | Insecticide composition containing benclothiaz and abamectin |
| WO2017024889A1 (en) * | 2015-08-11 | 2017-02-16 | Rotam Agrochem International Company Limited | Synergistic insecticidal composition |
| CN107156168A (en) * | 2017-06-21 | 2017-09-15 | 天峨县平昌生态农业有限公司 | A kind of Pesticidal combination for being used to prevent and treat diamondback moth |
| CN107258800A (en) * | 2017-05-26 | 2017-10-20 | 河北威远生物化工有限公司 | A kind of composition pesticide containing avermectin B2a |
| CN110698262A (en) * | 2019-11-22 | 2020-01-17 | 东莞市蓝科环保设备科技有限公司 | Biological bacterium nutrient |
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| CN101999393A (en) * | 2010-01-28 | 2011-04-06 | 深圳诺普信农化股份有限公司 | Pesticide composition |
| CN102232385A (en) * | 2010-04-25 | 2011-11-09 | 青岛凯源祥化工有限公司 | Insecticidal composition containing clothianidin and abamectin |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101999393A (en) * | 2010-01-28 | 2011-04-06 | 深圳诺普信农化股份有限公司 | Pesticide composition |
| CN102232385A (en) * | 2010-04-25 | 2011-11-09 | 青岛凯源祥化工有限公司 | Insecticidal composition containing clothianidin and abamectin |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102763672A (en) * | 2012-08-13 | 2012-11-07 | 广西汇丰生物科技有限公司 | Granula containing ivermectin and clothianidin |
| CN104521964A (en) * | 2014-12-31 | 2015-04-22 | 江阴苏利化学股份有限公司 | Novel application of pesticide composition for preventing rice-stem borers containing cyclohexanone |
| WO2017024889A1 (en) * | 2015-08-11 | 2017-02-16 | Rotam Agrochem International Company Limited | Synergistic insecticidal composition |
| CN105340922A (en) * | 2015-12-14 | 2016-02-24 | 济南舜昊生物科技有限公司 | Insecticide composition containing benclothiaz and abamectin |
| CN107258800A (en) * | 2017-05-26 | 2017-10-20 | 河北威远生物化工有限公司 | A kind of composition pesticide containing avermectin B2a |
| CN107156168A (en) * | 2017-06-21 | 2017-09-15 | 天峨县平昌生态农业有限公司 | A kind of Pesticidal combination for being used to prevent and treat diamondback moth |
| CN110698262A (en) * | 2019-11-22 | 2020-01-17 | 东莞市蓝科环保设备科技有限公司 | Biological bacterium nutrient |
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