CN105746526B - A kind of Pesticidal combination for containing four chlorantraniliproles and biogenic substances - Google Patents

A kind of Pesticidal combination for containing four chlorantraniliproles and biogenic substances Download PDF

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CN105746526B
CN105746526B CN201610203312.1A CN201610203312A CN105746526B CN 105746526 B CN105746526 B CN 105746526B CN 201610203312 A CN201610203312 A CN 201610203312A CN 105746526 B CN105746526 B CN 105746526B
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chlorantraniliproles
active
chlorantraniliprole
active constituent
agent
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CN105746526A (en
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张秋芳
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Shanxi Thompson Biological Technology Co Ltd
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Shanxi Thompson Biological Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/561,2-Diazoles; Hydrogenated 1,2-diazoles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02Biocides, 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
    • A01N43/04Biocides, 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
    • A01N43/22Biocides, 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 rings with more than six members
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system

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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 discloses a kind of Pesticidal combination for containing four chlorantraniliproles and biogenic substances, effective active composition is active components A and active constituent B, and wherein active components A is selected from four chlorantraniliproles, and active constituent B is selected from any one following compound:Avermectin, multiple killing teichomycin, ethyl pleocidin or emamectin-benzoate, and active components A and the weight ratio of active constituent B are 1 ︰, 60~80 ︰ 1.The present composition has synergistic effect to the various pests for endangering agricultural production, reduces pesticide usage amount, reduces residual quantity of the pesticide on crop, alleviate environmental pollution, to safety of human and livestock, Environmental compatibility is good, and pest is not likely to produce drug resistance.

Description

A kind of Pesticidal combination for containing four chlorantraniliproles and biogenic substances
The application is divisional application, and for the patent application of Shanxi Thompson Biological Technology Co., Ltd., " one kind contains for original application The Pesticidal combination of four chlorantraniliproles and biogenic substances ", the application number of original application is ︰ 201310016271.1, and original application day is 2013.01.16。
Technical field
The invention belongs to technical field of pesticide, are related to a kind of Pesticidal combination for containing four chlorantraniliproles and biogenic substances in agriculture Application on crop pest.
Background technology
Four chlorantraniliproles:For preventing rice leaf roller, compound insecticidal spectrum is being actually used close to Rynaxypyr In, dead worm speed is longer than the very fast and lasting period.
Avermectin, multiple killing teichomycin, ethyl pleocidin or emamectin-benzoate belong to biogenic substances and kill Worm agent is widely used in the insect pest of prevention crops, and " emamectin-benzoate " is referred to as to " first dimension in the application Salt ".
However, in the real process of agricultural production, pest control is easiest to generate the problem that the production of pest resistance to insecticide It is raw.Different cultivars ingredient is compounded, and is to prevent the very common method of resistant insect.Heterogeneity is compounded, according to reality Application effect, to judge that certain compounding is synergy, adduction or antagonism.In most cases, the compounding effect of pesticide All it is additive effect, the compounding for really having synergistic effect is seldom, and especially synergistic effect is clearly, co-toxicity coefficient is very high answers With just less.It studies, is found four chlorantraniliproles and avermectin, multiple killing teichomycin, ethyl pleocidin, first by inventor Good synergistic effect can be generated after dimension salt compounding, and is killed about four chlorantraniliproles and avermectin, multiple killing teichomycin, ethyl more The relevant report that rhzomorph, emamectin benzoate compound not yet discloses.
Invention content
There is synergistic function, the acyl of worm containing tetrachloro that use cost is low, preventive effect is good the purpose of the present invention is to propose to a kind of The Pesticidal combination of amine and biogenic substances.
A kind of Pesticidal combination for containing four chlorantraniliproles and biogenic substances proposed by the present invention, effective active composition are activity Ingredient A and active constituent B, active components A are 1 ︰, 60~80 ︰ 1 with active constituent B weight ratios, and the active components A is selected from four Chlorantraniliprole, active constituent B are selected from one of avermectin, multiple killing teichomycin, ethyl pleocidin, emamectin benzoate kind, active components A It is 1 ︰, 40~60 ︰ 1 with the preferred weight ratios of active constituent B;More preferably the weight ratio of four chlorantraniliproles and avermectin is 1 ︰ The weight ratio of 20~25 ︰ 1, four chlorantraniliproles and multiple killing teichomycin or ethyl pleocidin is 1 ︰, 30~30 ︰ 1, four chlorantraniliproles with The weight ratio of emamectin-benzoate is 1 ︰, 20~30 ︰ 1;The most preferably weight of four chlorantraniliproles and avermectin Than for 1 ︰, 4~9 ︰ 1, four chlorantraniliproles and the weight ratio of multiple killing teichomycin or ethyl pleocidin are 1 ︰, 6~6 ︰ 1, four chlorantraniliproles Weight ratio with emamectin-benzoate is 1 ︰, 1~14 ︰ 1.
The Pesticidal combination proposed by the present invention for containing four chlorantraniliproles is used to prevent the purposes of pest on crops, described Crops include cereal crops, legume crop, fibre crops, sugar crop, melon crop, fruits crop, dry fruit crop, Have a liking for crop, root crop, oil crops, flower crop, medicinal crop, crop, green manure pasture crop;The evil Worm includes rice leaf roller, striped rice borer, yellow rice borer, cabbage caterpillar, diamondback moth, leaf miner, leaf roller, bollworm, heart-eating worm, cotton boll As, beet armyworm, prodenia litura, apple leaf miner, planthopper, leafhopper, blister mite, pear sucker, aleyrodid, aphid or thrips.
Active components A, the weight ratio of active constituent B are 1 ︰, 60~80 ︰ 1.The weight hundred of active component in usual composition Point content is the 0.5%~90% of total weight, preferably 5%~80%.According to different preparation types, active component content Range is different.In general, liquid preparation contains by weight 1%~70% active material, preferably 5%~50%; Solid pharmaceutical preparation contains by weight 5%~80% active material, preferably 10%~80%.
At least containing a kind of surfactant in the Pesticidal combination of the present invention, so that active component is in water during application Dispersion.Surface-active contents are the 5%~30% of total formulation weight, and surplus is solid or liquid diluent.
The bactericidal composition of the present invention can be used through dilution or directly before use by user.Its preparation can be by usual Processing method known in those skilled in the art prepare, i.e., after active material is mixed with liquid flux or solid carrier, Add one kind in surfactant such as dispersant, stabilizer, wetting agent, binding agent, antifoaming agent, disintegrant, antifreeze It is or several.
The Pesticidal combination of the present invention, can be processed into acceptable dosage form on any pesticide, wherein more preferably on demand Dosage form be wettable powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, microcapsule suspending agent, micro-capsule hang Floating-suspending agent.
Comprising following constituent content when wettable powder is made in composition:Active components A 0.1%~80%, active constituent B 0.1%~60%, dispersant 2%~10%, wetting agent 2%~10%, filler surplus.
Composition includes following constituent content when water dispersible granules are made:Active components A 0.1%~80%, active constituent B 0.1%~60%, dispersant 3%~12%, wetting agent 1%~8%, disintegrant 1%~10%, binding agent 0~8%, filler Surplus.
Composition includes following constituent content when suspending agent is made:Active components A 0.1%~50%, active constituent B 0.1%~50%, dispersant 2%~10%, wetting agent 2%~10%, antifoaming agent 0.01%~2%, thickener 0~2%, anti- Freeze agent 0~8%, deionized water adds to 100%.
Composition includes following constituent content when suspension emulsion is made:Active components A 0.1%~50%, active constituent B 0.1%~50%, dispersant 2%~10%, antifoaming agent 0.01%~2%, solvent 0~15%, thickener 0%~2%, emulsification Agent 2%~12%, antifreeze 0~8%, stabilizer 0~3%, deionized water add to 100%.
Comprising following constituent content when aqueous emulsion is made in composition:Active components A 0.1%~50%, active constituent B 0.1%~50%, solvent 1%~30%, emulsifier 1%~15%, antifreeze 0~8%, thickener 0~2%, antifoaming agent 0.01%~2%, deionized water supplies surplus.
Composition includes following constituent content when microcapsule suspending agent is made:Active components A 0.1%~50%, active constituent B 0.1%~50%, macromolecule cyst material 2%~10%, dispersant 1%~10%, organic solvent 1%~10%, emulsifier 1%~7%, pH adjusting agent 0.01%~5%, deionized water add to 100%.
Composition includes following constituent content when microcapsule suspension-suspendinagent agent is made:Active components A 0.1%~50%, activity It is ingredient B 0.1%~50%, macromolecule cyst material 2%~10%, dispersant 1%~12%, wetting agent 1%~8%, organic Solvent 1%~15%, emulsifier 1%~6%, antifoaming agent 0.01%~2%, thickener 0~2%, pH adjusting agent 0.01%~ 5%th, deionized water adds to 100%;
The wettable powder the key technical indexes of the present invention:
The water dispersible granules the key technical indexes of the present invention:
The suspending agent the key technical indexes of the present invention:
The suspension emulsion the key technical indexes of the present invention:
The aqueous emulsion the key technical indexes of the present invention:
The microcapsule suspending agent the key technical indexes of the present invention:
The microcapsule suspension-suspendinagent agent the key technical indexes of the present invention:
The advantage of the invention is that:
(1) four chlorantraniliprole is with after avermectin, multiple killing teichomycin, ethyl spinosad, emamectin benzoate compounding, having apparent Synergy and lasting effect;(2) to cereal crops, legume crop, fibre crops, sugar crop, melon crop, fruits crop, Dry fruit crop, hobby crop, root crop, oil crops, flower crop, medicinal crop, crop, green manure herbage make Rice leaf roller, striped rice borer on object, yellow rice borer, cabbage caterpillar, diamondback moth, leaf miner, leaf roller, bollworm, heart-eating worm, cotton boll As, beet armyworm, prodenia litura, apple leaf miner, planthopper, leafhopper, blister mite, pear sucker, aleyrodid, aphid or thrips etc. have Greater activity;(3) reduce pesticide usage amount, reduce residual quantity of the pesticide on crop, alleviate environmental pollution;(4) it is right Safety of human and livestock, Environmental compatibility are good;And preparation adhesion strength enhances, resistance of rainwater washing against.
Specific embodiment
With reference to embodiment to further instruction of the present invention, the percentage in embodiment is weight percentage, but The present invention is not limited thereto.
Application Example one
1~12 wettable powder of embodiment
Four chlorantraniliproles, active constituent B, dispersant, wetting agent, filler are uniformly mixed in mixed cylinder, through air-flow powder Broken machine remixes uniformly after crushing, you can wettable powder product of the present invention is made, is specifically shown in Table 1.
1 embodiment of table, 1~12 each component and parts by weight
13~24 water dispersible granules of embodiment
Four chlorantraniliproles, active constituent B, dispersant, wetting agent, disintegrant, filler etc. are obtained together through air-flow crushing The grain size needed adds other auxiliary agents such as binding agent (can add can be not added with), obtains granulation materials.Item is quantified into feeding fluidisation In bed granulating drier after granulation and drying, you can water dispersible granules product of the present invention is made, is specifically shown in Table 2.
2 embodiment of table, 13~24 each component and parts by weight
25~36 suspending agent of embodiment
By dispersant, wetting agent, antifoaming agent, thickener (can add can be not added with), antifreeze (can add can be not added with), by a high speed Shear-mixed is uniform, adds in four chlorantraniliproles, active constituent B, ball milling 2~3 hours, make diameter of particle all exist in the ball mill 5 μm hereinafter, surplus is supplied with deionized water, you can suspending agent product of the present invention is made, is specifically shown in Table 3.
3 embodiment of table, 25~36 each component and parts by weight
37~42 suspension emulsion of embodiment
Dispersant, antifoaming agent, thickener (can add can be not added with), antifreeze (can add can be not added with) are mixed by high speed shear Uniformly, four chlorantraniliproles are added in, in the ball mill ball milling 2~3 hours, makes diameter of particle all at 5 μm hereinafter, tetrachloro worm is made Then active constituent B, solvent, emulsifier and various auxiliary agents are directly emulsified suspending agent by amide suspending agents with high speed agitator In, surplus is supplied with deionized water, and suspension emulsion product of the present invention is made, is specifically shown in Table 4.
4 embodiment of table, 37~42 each component and parts by weight
43~54 aqueous emulsion of embodiment
Four chlorantraniliproles, active constituent B, solvent, emulsifier are added together, make to be dissolved into homogeneous oil phase;By deionization Water, antifreeze (can add can be not added with), thickener, antifoaming agent mix, into uniform water phase.Under high velocity agitation, by water phase Oil phase is added in, surplus is supplied with deionized water;Aqueous emulsion product of the present invention is can be prepared by, is specifically shown in Table 5.
5 embodiment of table, 43~54 each component and parts by weight
Avermectin, multiple killing teichomycin, ethyl pleocidin, emamectin benzoate in table 1~5 are exchanged, novel formulation can be made.
55~57 microemulsion of embodiment
Four chlorantraniliproles, active constituent B are dissolved in the homogenizer equipped with solvent, by emulsifier, antifreeze, (can add can Be not added with), antifoaming agent be added in the homogenizer equipped with above-mentioned solution, surplus give after being supplied with deionized water strongly mixing and it is even Change, finally obtain the transparent microemulsion product of the present invention of clear appearance, be specifically shown in Table 6.
6 example of table, 55~57 each component and content
Embodiment 58,59 microcapsule suspending agents
Four chlorantraniliproles, active constituent B, macromolecule cyst material, solvent are mixed, makes to be dissolved into homogeneous oil phase, cut Under tangent condition, by oil phase be added to containing emulsifier, pH adjusting agent, dispersant, antifoaming agent aqueous phase solution in, surplus spend from Sub- water is supplied, and two kinds of materials react in oil-water interfaces, forms high score ascus wall, it is well dispersed that the present composition is made Microcapsule suspending agent product.Specifically it is shown in Table 7.
7 embodiment 58 of table, 59 each components and parts by weight
Embodiment 60,61 microcapsule suspension-suspendinagent agents
Four chlorantraniliproles, macromolecule cyst material, solvent are mixed, make to be dissolved into homogeneous oil phase, by oil phase in shearing bar Be added under part containing emulsifier, pH adjusting agent aqueous phase solution in, well dispersed microcapsule suspending agent is made.By dispersant, Wetting agent, antifoaming agent, thickener (can add can be not added with) are uniformly mixed by high speed shear, add in active constituent B, in the ball mill Ball milling 2~3 hours, makes diameter of particle all at 5 μm hereinafter, suspending agent is made, and suspending agent then is added to microcapsules suspends In the aqueous phase solution of agent, deionized water supplies surplus, and the well dispersed microcapsule suspension-suspendinagent agent production of the present composition is made Product are specifically shown in Table 8.
8 embodiment 60 of table, 61 each components and parts by weight
The embodiment of the present invention is the method being combined using Toxicity Determination and field trial.First pass through indoor virulence survey It is fixed, clear and definite two kinds of medicaments compound by a certain percentage after co-toxicity coefficient (CTC), CTC < 80 are antagonism, 80≤CTC≤120 For summation action, CTC > 120 are synergistic effect, on this basis, then carry out field trial.
Test method:The mother liquor of each mixed agent is diluted to five series concentrations respectively during experiment, is respectively placed in beaker It is spare.Using the first leaching leaf method that is followed by worm, by not in contact with the blade of the same size of any medicament in the liquid being configured It takes out, naturally dry, is put into insect box after immersion 5s, then connect for examination larva, raised under the conditions of 25 DEG C, often handle 3 Secondary repetition, it is 50, while set blank control often to repeat test worm number used, checks dead borer population in 72h, calculates the death rate and correction The death rate acquires virulence regression equation and calculates LC50Value.If compareing the death rate is more than 10%, it is considered as invalid experiment.It calculates public Formula is as follows:
Pest corrected mortality is converted into probit value (y), concentration for the treatment of (μ g/ml) is converted into logarithm (x), with minimum Square law obtains virulence regression equation, and thus calculates the value of each medicament, and calculating common poison according to the abundant equations of Sun Yun is Number CTC.Calculation formula is following (using four chlorantraniliproles as standard agent, toxicity index 100):
TI × the P of theoretical toxicity index (TTI)=tetra- chlorantraniliprole of MFour chlorantraniliproles+The TI of effective active composition B × PEffective active composition B
In formula:M is the mixture of different ratio
PEffective active composition BFor effective active composition B shared ratios in the composition
PFour chlorantraniliprolesFor four chlorantraniliproles shared ratio in the composition
B is selected from one of avermectin, emamectin benzoate, ethyl spinosad kind.
Application Example two:
For trying pest:Paddy rice rice leaf roller
Test medicine is provided by Shanxi Thompson Biological Technology Co., Ltd..
Experimental design:Four chlorantraniliproles and the former medicine of AVM and the two different ratio mixture are determined by pilot study Effective lethasl concentration range.
Toxicity test result
9 four chlorantraniliprole of table and the abamectin compounded toxicity test analysis of results table to paddy rice rice leaf roller
Reagent agent Proportioning LC50(ug/mL) Co-toxicity coefficient (CTC)
Four chlorantraniliproles 0.85
Avermectin 0.50
Four chlorantraniliprole ︰ avermectin 80:1 0.50 168.54
Four chlorantraniliprole ︰ avermectin 60:1 0.46 182.69
Four chlorantraniliprole ︰ avermectin 40:1 0.41 203.84
Four chlorantraniliprole ︰ avermectin 25:1 0.37 223.71
Four chlorantraniliprole ︰ avermectin 15:1 0.35 232.68
Four chlorantraniliprole ︰ avermectin 9:1 0.32 249.73
Four chlorantraniliprole ︰ avermectin 5:1 0.30 253.73
Four chlorantraniliprole ︰ avermectin 2:1 0.26 265.07
Four chlorantraniliprole ︰ avermectin 1:1 0.25 251.85
Four chlorantraniliprole ︰ avermectin 1:4 0.22 244.02
Four chlorantraniliprole ︰ avermectin 1:10 0.22 236.11
Four chlorantraniliprole ︰ avermectin 1:20 0.23 221.74
Four chlorantraniliprole ︰ avermectin 1:30 0.25 202.69
Four chlorantraniliprole ︰ avermectin 1:40 0.26 194.26
Four chlorantraniliprole ︰ avermectin 1:60 0.29 173.59
As shown in Table 9, four chlorantraniliproles are matched in 1 60~80 ︰ 1 of ︰ paddy rice rice leaf roller with avermectin, altogether poison Coefficient is all higher than 120, both illustrates that mixture shows synergistic effect in the range of 1 ︰, 60~80 ︰ 1, when four chlorantraniliproles and Ah The proportioning of rhzomorph is tieed up in 1 20~25 ︰ 1 of ︰, synergistic effect becomes apparent protruding, and co-toxicity coefficient is all higher than 220.Wherein work as tetrachloro Insect amide is 2 with avermectin weight ratio:Co-toxicity coefficient is maximum when 1, and synergistic effect is the most apparent.It is tested through applicant and finds four Chlorantraniliprole is 25 with avermectin proportioning:1、20:1、10:1、9:1、8:1、7:1、6:1、5:1、4:1、3:1、2:1、1:1、1: 2、1:3、1:4、1:5、1:6、1:7、1:8、1:9、1:10、1:12、1:14、1:15、1:Volume is indulged to the rice in various crop when 20 Leaf snout moth's larva, striped rice borer, yellow rice borer, cabbage caterpillar, diamondback moth, leaf miner, leaf roller, bollworm, heart-eating worm, Anthonomusgrandis, beet armyworm, The prevention of prodenia litura, apple leaf miner, planthopper, leafhopper, blister mite, pear sucker, aleyrodid, aphid or thrips has apparent increasing Effect effect synergistic effect is apparent, and co-toxicity coefficient is all higher than 120.
Application Example three:
For trying pest:Cotton boll worm
Test medicine is provided by Shanxi Thompson Biological Technology Co., Ltd..
Experimental design:Four chlorantraniliproles and multiple killing teichomycin active compound and the two different ratio mixture are determined by pilot study Effective lethasl concentration range.
Toxicity test result
10 4 chlorantraniliprole of table compounds the toxicity test analysis of results table to cotton boll worm with multiple killing teichomycin
As shown in Table 10, four chlorantraniliproles are matched in 1 60~80 ︰ 1 of ︰ cotton boll worm with multiple killing teichomycin, altogether poison system Number is all higher than 120, illustrates that the two mixture in the range of 1 ︰, 60~80 ︰ 1 shows synergistic effect, when four chlorantraniliproles with killing more In 1 30~30 ︰ 1 of ︰, synergistic effect becomes apparent protruding the proportioning of mycin, and co-toxicity coefficient is all higher than 220.Wherein when tetrachloro worm Amide is 1 with multiple killing teichomycin weight ratio:Co-toxicity coefficient is maximum when 1, and synergistic effect is the most apparent.It is tested through applicant and finds tetrachloro Insect amide is 30 with multiple killing teichomycin proportioning:1、20:1、10:1、8:1、7:1、6:1、5:1、4:1、3:1、2:1、1:1、1:2、1:3、 1:4、1:5、1:6、1:7、1:8、1:10、1:12、1:15、1:20、1:When 30 in various crop rice leaf roller, two change Snout moth's larva, yellow rice borer, cabbage caterpillar, diamondback moth, leaf miner, leaf roller, bollworm, heart-eating worm, Anthonomusgrandis, beet armyworm, prodenia litura, The prevention of apple leaf miner, planthopper, leafhopper, blister mite, pear sucker, aleyrodid, aphid or thrips has apparent synergistic effect to increase Effect effect is apparent, and co-toxicity coefficient is all higher than 120.
Application Example four
For trying pest:Laphygma exigua Hubner
Test medicine is provided by Shanxi Thompson Biological Technology Co., Ltd..
Experimental design:Determine that four chlorantraniliproles are mixed with ethyl pleocidin active compound and the two different ratio by pilot study Effective lethasl concentration range of agent.
11 4 chlorantraniliprole of table compounds the toxicity test analysis of results table to Laphygma exigua Hubner with ethyl pleocidin
Reagent agent Proportioning LC50(ug/mL) Co-toxicity coefficient (CTC)
Four chlorantraniliproles 0.80
Ethyl pleocidin 0.85
Four chlorantraniliprole ︰ ethyl pleocidins 80:1 0.46 174.04
Four chlorantraniliprole ︰ ethyl pleocidins 60:1 0.43 186.23
Four chlorantraniliprole ︰ ethyl pleocidins 40:1 0.40 200.29
Four chlorantraniliprole ︰ ethyl pleocidins 30:1 0.37 216.64
Four chlorantraniliprole ︰ ethyl pleocidins 15:1 0.36 223.06
Four chlorantraniliprole ︰ ethyl pleocidins 6:1 0.35 230.55
Four chlorantraniliprole ︰ ethyl pleocidins 3:1 0.33 246.12
Four chlorantraniliprole ︰ ethyl pleocidins 1:1 0.32 257.73
Four chlorantraniliprole ︰ ethyl pleocidins 1:3 0.34 246.38
Four chlorantraniliprole ︰ ethyl pleocidins 1:6 0.36 234.27
Four chlorantraniliprole ︰ ethyl pleocidins 1:15 0.38 223.07
Four chlorantraniliprole ︰ ethyl pleocidins 1:30 0.39 217.77
Four chlorantraniliprole ︰ ethyl pleocidins 1:40 0.42 202.32
Four chlorantraniliprole ︰ ethyl pleocidins 1:50 0.46 184.78
Four chlorantraniliprole ︰ ethyl pleocidins 1:60 0.51 166.70
As shown in Table 11, four chlorantraniliproles are matched in 1 60~80 ︰ 1 of ︰ Laphygma exigua Hubner with ethyl pleocidin, Co-toxicity coefficient is all higher than 120, illustrates that the two mixture in the range of 1 ︰, 60~80 ︰ 1 shows synergistic effect, when four chlorantraniliproles In 1 30~30 ︰ 1 of ︰, synergistic effect becomes apparent protruding proportioning with ethyl pleocidin, and co-toxicity coefficient is all higher than 215.Its In when four chlorantraniliproles and ethyl pleocidin weight ratio be 1:Co-toxicity coefficient is maximum when 1, and synergistic effect is the most apparent.Through application It is 30 that people, which tests and finds that four chlorantraniliproles are matched with ethyl pleocidin,:1、20:1、10:1、8:1、7:1、6:1、5:1、4:1、3: 1、2:1、1:1、1:2、1:3、1:4、1:5、1:6、1:7、1:8、1:10、1:12、1:15、1:20、1:To in various crop when 30 Rice leaf roller, striped rice borer, yellow rice borer, cabbage caterpillar, diamondback moth, leaf miner, leaf roller, bollworm, heart-eating worm, Anthonomusgrandis, Beet armyworm, prodenia litura, apple leaf miner, planthopper, leafhopper, blister mite, pear sucker, aleyrodid, aphid or thrips prevention all Have that apparent synergistic effect synergistic effect is apparent, and co-toxicity coefficient is all higher than 120.
Application Example five
For trying pest:Brassicaceous vegetable diamondback moth
Test medicine is provided by Shanxi Thompson Biological Technology Co., Ltd..
Experimental design:Having for four chlorantraniliproles and emamectin benzoate active compound and the two different ratio mixture is determined by pilot study Imitate lethasl concentration range.
12 4 chlorantraniliprole of table compounds the toxicity test analysis of results table to brassicaceous vegetable diamondback moth with emamectin benzoate
Reagent agent Proportioning LC50(ug/mL) Co-toxicity coefficient (CTC)
Four chlorantraniliproles 0.90
Emamectin benzoate 0.45
Four chlorantraniliprole ︰ emamectin benzoates 80:1 0.51 174.32
Four chlorantraniliprole ︰ emamectin benzoates 60:1 0.47 188.40
Four chlorantraniliprole ︰ emamectin benzoates 40:1 0.44 199.68
Four chlorantraniliprole ︰ emamectin benzoates 30:1 0.40 217.97
Four chlorantraniliprole ︰ emamectin benzoates 20:1 0.39 220.28
Four chlorantraniliprole ︰ emamectin benzoates 14:1 0.35 242.02
Four chlorantraniliprole ︰ emamectin benzoates 7:1 0.32 250.00
Four chlorantraniliprole ︰ emamectin benzoates 5:1 0.28 275.51
Four chlorantraniliprole ︰ emamectin benzoates 2:1 0.26 259.62
Four chlorantraniliprole ︰ emamectin benzoates 1:1 0.25 240.00
Four chlorantraniliprole ︰ emamectin benzoates 1:5 0.21 233.77
Four chlorantraniliprole ︰ emamectin benzoates 1:10 0.21 224.49
Four chlorantraniliprole ︰ emamectin benzoates 1:20 0.21 219.51
Four chlorantraniliprole ︰ emamectin benzoates 1:30 0.23 198.86
Four chlorantraniliprole ︰ emamectin benzoates 1:40 0.25 182.22
Four chlorantraniliprole ︰ emamectin benzoates 1:60 0.27 168.04
As shown in Table 12, four chlorantraniliproles are matched in 1 60~80 ︰ 1 of ︰ brassicaceous vegetable diamondback moth with emamectin benzoate, Co-toxicity coefficient is all higher than 120, illustrates that the two mixture in the range of 1 ︰, 60~80 ︰ 1 shows synergistic effect, when four chlorantraniliproles In 1 20~30 ︰ 1 of ︰, synergistic effect becomes apparent protruding proportioning with emamectin benzoate, and co-toxicity coefficient is all higher than 215.Wherein when four Chlorantraniliprole is 5 with emamectin benzoate weight ratio:Co-toxicity coefficient is maximum when 1, and synergistic effect is the most apparent.It is tested through applicant and finds four Chlorantraniliprole matches 30 with emamectin benzoate:1、20:1、15:1、10:1、9:1、8:1、7:1、6:1、5:1、4:1、3:1、2:1、1:1、 1:2、1:5、1:10、1:When 20 in various crop rice leaf roller, striped rice borer, yellow rice borer, cabbage caterpillar, diamondback moth, leaf mining Moth, leaf roller, bollworm, heart-eating worm, Anthonomusgrandis, beet armyworm, prodenia litura, apple leaf miner, planthopper, leafhopper, blister mite, Pear sucker, aleyrodid, aphid or the prevention of thrips have that apparent synergistic effect synergistic effect is apparent, and co-toxicity coefficient is all higher than 120.
Test of pesticide effectiveness part:Test medicine is researched and developed by Shanxi Thompson Biological Technology Co., Ltd., provided, comparison medicament 10% 4 chlorantraniliprole suspending agent (autogamy), 1.8% abamectin emulsifiable concentrate (purchased in market), 25 g/l of multiple killing teichomycin suspending agent (cities Purchase), 60 g/l of ethyl spinosad suspending agents (purchased in market), 1% emamectin benzoate missible oil (purchased in market).
Six or four chlorantraniliprole of Application Example and active constituent B and its compounding prevention paddy rice rice leaf roller test of pesticide effectiveness
This test arrangement investigates paddy rice rice leaf roller insect pest index before Shaanxi Province Hanzhong suburban area, medicine, is sent out in insect pest Raw initial stage dispenser 1 day after dispenser, investigates insect pest indexes and calculates preventive effect for 3 days, 7 days.Result of the test is as follows:
13 4 chlorantraniliprole of table and active constituent B and its compounding prevention paddy rice rice leaf roller test of pesticide effectiveness
As can be seen from Table 13, paddy rice rice leaf roller can be effectively prevented after four chlorantraniliproles and active constituent B compoundings, passed through Applicant, which tests, finds that four chlorantraniliproles also can effectively prevent rice-stem borer, yellow rice borer, rice and fly with active constituent B and its compounding Lice, control effect are superior to higher than 95%, the preventive effect of single dose, and preventive effect phase is long.Experiment scope of medication in target crop without Harmful effect.
Seven or four chlorantraniliprole of Application Example and active constituent B and its compounding prevention brassicaceous vegetable beet armyworm drug effect Experiment
This test arrangement investigates brassicaceous vegetable beet armyworm insect pest index before Xian District, Shanxi Province suburban area, medicine, Insect pest early period of origination dispenser 1 day after dispenser, investigates insect pest indexes and calculates preventive effect for 3 days, 7 days.Result of the test is as follows:
14 4 chlorantraniliprole of table and active constituent B and its compounding prevention brassicaceous vegetable beet armyworm test of pesticide effectiveness
As can be seen from Table 14, brassicaceous vegetable beet can effectively be prevented after four chlorantraniliproles and active constituent B compoundings Noctuid, tested through applicant find four chlorantraniliproles and active constituent B and its compounding also can effectively prevent cabbage caterpillar, diamondback moth, Prodenia litura.Control effect is above 95%, and better than the preventive effect of single dose, and preventive effect phase is long.To target in experiment scope of medication Crop has no adverse effects.
Eight or four chlorantraniliprole of Application Example and active constituent B and its compounding prevention cotton boll worm test of pesticide effectiveness
This test arrangement investigates cotton boll pests index before Shaanxi Province Weinan City Dali County, medicine, occurs in insect pest Initial stage dispenser 1 day after dispenser, investigates insect pest indexes and calculates preventive effect for 3 days, 7 days.Result of the test is as follows:
15 4 chlorantraniliprole of table and active constituent B and its compounding prevention cotton boll worm test of pesticide effectiveness
As can be seen from Table 15, four chlorantraniliproles and active constituent B and its compounding prevention cotton boll worm, try through applicant Issuing after examination and approval existing four chlorantraniliproles and active constituent B and its compounding also can effectively prevent Anthonomusgrandis.Control effect is above 96%, is better than The preventive effect of single dose, and preventive effect phase is long.It has no adverse effects in experiment scope of medication to target crop.
94 chlorantraniliprole of Application Example and active constituent B and its compounding prevention eggplant thrips test of pesticide effectiveness
This test arrangement investigates eggplant thrips insect pest index before Xian District, Shanxi Province suburban area, medicine, in insect pest early period of origination Dispenser 1 day after dispenser, investigates insect pest indexes and calculates preventive effect for 3 days, 7 days.Result of the test is as follows:
16 4 chlorantraniliprole of table and active constituent B and its compounding prevention eggplant thrips test of pesticide effectiveness
As can be seen from Table 16, eggplant thrips can be effectively prevented after four chlorantraniliproles and active constituent B compoundings, through applicant Experiment finds also can effectively prevent eggplant aleyrodid after four chlorantraniliproles and active constituent B compounding, and control effect is above 96%, excellent In the preventive effect of single dose, and preventive effect phase is long.It has no adverse effects in experiment scope of medication to target crop.
14 chlorantraniliprole of Application Example and active constituent B and its compounding prevention phyllocnistis citrella stainton test of pesticide effectiveness
This test arrangement investigates phyllocnistis citrella stainton insect pest index before Shaanxi Province Hanzhong suburban area, medicine, occurs just in insect pest Phase dispenser 3 days after dispenser, investigates insect pest indexes and calculates preventive effect for 7 days, 15 days.Result of the test is as follows:
17 4 chlorantraniliprole of table and active constituent B and its compounding prevention phyllocnistis citrella stainton test of pesticide effectiveness
As can be seen from Table 17, phyllocnistis citrella stainton can be effectively prevented after four chlorantraniliproles and active constituent B compoundings, through application People, which tests, finds that four chlorantraniliproles also can effectively prevent Homona coffearia, blister mite, aphid after being compounded with active constituent B.Prevention Effect is above 96%, and better than the preventive effect of single dose, and preventive effect phase is long.To target crop without bad shadow in experiment scope of medication It rings.
11 chlorantraniliprole of Application Example and active constituent B and its compounding prevention pear tree pear sucker test of pesticide effectiveness
This test arrangement investigates pear tree pear sucker insect pest index before Xianyang, Shanxi province suburban area, medicine, occurs just in insect pest Phase dispenser 1 day after dispenser, investigates insect pest indexes and calculates preventive effect for 3 days, 7 days.Result of the test is as follows:
18 4 chlorantraniliprole of table and active constituent B and its compounding prevention pear tree pear sucker test of pesticide effectiveness
As can be seen from Table 18, pear tree pear sucker can be effectively prevented after four chlorantraniliproles and active constituent B compoundings, through application People, which tests, finds that four chlorantraniliproles also can effectively prevent pear tree heart-eating worm, apple leaf miner, leafhopper after being compounded with active constituent B.It is anti- It controls effect and is above 96%, better than the preventive effect of single dose, and preventive effect phase is long.To target crop without bad shadow in experiment scope of medication It rings.
The experiment by different places throughout the country obtains afterwards, four chlorantraniliproles and avermectin, multiple killing teichomycin, ethyl To the rice leaf roller, striped rice borer, yellow rice borer, cabbage caterpillar, diamondback moth, latent in various crop after multiple killing teichomycin, emamectin benzoate compounding Leaf moth, leaf roller, bollworm, heart-eating worm, Anthonomusgrandis, beet armyworm, prodenia litura, apple leaf miner, planthopper, leafhopper, rust wall The preventive effect of the common insect pests such as lice, pear sucker, aleyrodid, aphid or thrips is more than 95%, and better than single dose preventive effect, synergistic effect is bright It is aobvious.

Claims (4)

1. a kind of Pesticidal combination for containing four chlorantraniliproles and biogenic substances, effective active composition for active components A and activity into Divide B, it is characterised in that:Active components A is 7 ︰ 1 ~ 14 with active constituent B weight ratios:1, the active components A is selected from tetrachloro worm Amide, active constituent B are emamectin-benzoate.
2. the Pesticidal combination according to claim 1 for containing four chlorantraniliproles and biogenic substances, it is characterised in that:Composition Wettable powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, microcapsule suspending agent or microcapsule suspension-outstanding is made Floating agent.
3. the Pesticidal combination according to claim 2 for containing four chlorantraniliproles and biogenic substances is harmful on crops for preventing The purposes of worm.
4. purposes according to claim 3, it is characterised in that:The pest includes rice leaf roller, striped rice borer, three changes Snout moth's larva, cabbage caterpillar, diamondback moth, leaf miner, leaf roller, bollworm, heart-eating worm, Anthonomusgrandis, beet armyworm, prodenia litura, Jin Wenxi Moth, planthopper, leafhopper, blister mite, pear sucker, aleyrodid, aphid or thrips.
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Citations (4)

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Publication number Priority date Publication date Assignee Title
CN101700025A (en) * 2009-09-17 2010-05-05 张志高 Synergistic insecticidal composition
CN102113516A (en) * 2010-01-05 2011-07-06 海南正业中农高科股份有限公司 Insect killing compound containing chlorantraniliprole
WO2011134876A1 (en) * 2010-04-30 2011-11-03 Syngenta Participations Ag A method of reducing insect-vectored viral infections
CN103155929A (en) * 2011-12-09 2013-06-19 中国中化股份有限公司 Binary pesticide composition and application thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101700025A (en) * 2009-09-17 2010-05-05 张志高 Synergistic insecticidal composition
CN102113516A (en) * 2010-01-05 2011-07-06 海南正业中农高科股份有限公司 Insect killing compound containing chlorantraniliprole
WO2011134876A1 (en) * 2010-04-30 2011-11-03 Syngenta Participations Ag A method of reducing insect-vectored viral infections
CN103155929A (en) * 2011-12-09 2013-06-19 中国中化股份有限公司 Binary pesticide composition and application thereof

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