CN107549173A - A kind of Pesticidal combination containing Fu oxazole acid amides - Google Patents
A kind of Pesticidal combination containing Fu oxazole acid amides Download PDFInfo
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- CN107549173A CN107549173A CN201710769243.5A CN201710769243A CN107549173A CN 107549173 A CN107549173 A CN 107549173A CN 201710769243 A CN201710769243 A CN 201710769243A CN 107549173 A CN107549173 A CN 107549173A
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- acid amides
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- pesticidal combination
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- oxazoles
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Abstract
The invention discloses a kind of Pesticidal combination containing Fu oxazole acid amides, said composition is characterized mainly in that：Include active components A, active component B.Wherein active components A Wei Fu oxazole acid amides, active component B are arbitrarily one kind, and active components A and active component B weight ratio 1 in indoxacarb, capillary, gamma cyhalothrin, tebufenozide, methoxyfenozide:80~80:1, wettable powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion is made in composition.The present composition can prevent and treat the various pests on crops, and have obvious synergistic effect, and reduce pesticide usage amount, and to person poultry safety, no poisoning, Environmental compatibility is good；Preparation adhesion strength strengthens, resistance of rainwater washing against.
Description
Technical field
The invention belongs to technical field of pesticide, is related to a kind of Pesticidal combination containing Fu oxazole acid amides.
Background technology
Fu oxazole acid amides , Fu oxazoles acid amides has unique function Characteristics, for Laphygma exigua Hubner and Chinese cabbage diamondback moth
There is uniqueness.
Indoxacarb, capillary, gamma cyhalothrin, tebufenozide, methoxyfenozide are common insecticide, raw in agricultural
In the real process of production, pest control is easiest to generate the problem that drug-fast generation.Different cultivars composition is compounded, and is
Prevent and treat the very common method of resistant insect.Heterogeneity is compounded, according to practical application effect, to judge that certain compounding is to increase
Effect plus and still antagonism.In most cases, the compounding effect of agricultural chemicals is all additive effect, really there is synergistic effect
Compounding it is seldom, especially synergistic effect is clearly, the very high compounding of co-toxicity coefficient is with regard to less.Through inventor's lot of experiments
It was found that after , Fu oxazoles acid amides and capillary, indoxacarb, gamma cyhalothrin, tebufenozide, methoxyfenozide compounding, synergy is made
With notable, Environmental compatibility is fabulous, considerably reduces pesticide usage amount, and Dang Fu oxazoles acid amides and indoxacarb, capillary,
Gamma cyhalothrin, tebufenozide, methoxyfenozide compounding at home and abroad have no relevant report.
The content of the invention
Pesticidal combination proposed by the present invention is except including Fu oxazoles acid amides and indoxacarb, capillary, efficient cyhalothrin
Outside two kinds of active components of any one in ester, tebufenozide, methoxyfenozide, also comprising appropriate surfactant and carrier.
A kind of Pesticidal combination containing Fu oxazole acid amides, include active components A, active component B, it is characterised in that：It is living
Property composition A Wei Fu oxazole acid amides, active component B be indoxacarb, capillary, gamma cyhalothrin, tebufenozide, methoxyfenozide
In it is arbitrary a kind of, and active components A and active component B weight ratio are 1:80~80:1；Preferably active components A and activity
Composition B weight ratio is 1:40~40:1；More preferably Fu oxazoles acid amides and capillary, indoxacarb, gamma cyhalothrin, worm
Hydrazides, the weight ratio of methoxyfenozide are 1:20~20:1.
Any formulation of acceptable on agricultural chemicals, particularly preferably wettable powder, water-dispersible grain can be made in composition
Agent, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, aqua, soluble powder, soluble liquid, granule, micro- can also be made
Capsule suspending agent, microcapsule suspension-suspendinagent agent.
Described Pesticidal combination be used for prevent and treat 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, raw material are made
The application of insect, pest control include on thing, green manure pasture crop：Rice leaf roller, planthopper, scale insect, aphid, two change
Snout moth's larva, yellow rice borer, wood louse, Ye Chan, beet armyworm, cabbage caterpillar, diamondback moth, prodenia litura, aleyrodid, bollworm, turnip aphid, tea chi
Earwig, Euproctis pseudoconspersa, mite class, small heart-eating peach worm, oriental fruit months, sanitary insect pest.
The present invention Pesticidal combination in comprise at least a kind of surfactant, in favor of administration when active component in water
It is scattered.Surface-active contents are the 5%~30% of total formulation weight, and surplus is solid or liquid diluent.The present invention's
Surfactant selected by Pesticidal combination is known in those skilled in the art：Dispersant, wetting agent, breast can be selected from
One or more in agent or defoamer.
Following constituent content is included when wettable powder is made：Active components A 0.01%~80%, active component B
0.01%~80%, dispersant 5%~10%, wetting agent 2%~10%, filler surplus.
Active components A, active component B, dispersant, wetting agent, filler are mixed, are well mixed in mixed cylinder, through gas
Stream pulverizer remixes uniformly after crushing, you can wettable powder product of the present invention is made.
Composition includes following constituent content when water dispersible granules are made：Active components A 0.01%~80%, activity into
Divide B 0.01%~80%, dispersant 3%~12%, wetting agent 1%~8%, disintegrant 1%~10%, filler surplus.
Active components A, active component B, dispersant, wetting agent, disintegrant, filler etc. are needed through air-flow crushing together
The particle diameter wanted, obtain materials of pelletizing.Item is quantified and is sent into fluidized bed granulating dryer after granulation and drying, this is made
The described water dispersible granules product of invention.
Composition includes following constituent content when suspending agent is made：Active components A 0.01%~50%, active component B
0.01%~50%, dispersant 2~10%, wetting agent 2~10%, defoamer 0.1~2%, thickener 0.05~1%, freeze proof
Agent 1~8%, deionized water add to 100%.
Dispersant, wetting agent, defoamer, thickener, antifreeze, emulsifying agent in above-mentioned formulation material are mixed by high speed shear
Close uniformly, add active components A, active component B ball milling 2~3 hours in ball mill, make diameter of particle all below 5 μm,
Suspending agent product of the present invention is made.
Composition includes following constituent content when suspension emulsion is made：Active components A 0.01%~50%, active component B
0.01%~50%, emulsifying agent 2%~12%, dispersant 2%~10%, defoamer 1%~2%, thickener 0.05%~
1%th, antifreeze 1%~8%, stabilizer 0.05%~3%, deionized water add to 100%.
Dispersant, defoamer, thickener, antifreeze, stabilizer in above-mentioned formulation material are well mixed by high speed shear,
Active components A active compound is added, ball milling 2~3 hours in ball mill, makes diameter of particle all below 5 μm, active component is made
A suspending agents, then active component B active compounds, emulsifying agent and various auxiliary agents are directly emulsified in suspending agent with high speed agitator, made
Obtain suspension emulsion product of the present invention.
Composition includes following constituent content when aqueous emulsion is made：Activity composition A 0.01%~50%, active component B
0.01%~50%, solvent 0%~30%, emulsifying agent 1%~15%, co-emulsifier 0%~8%, antifreeze 0%~10%,
Thickener 0.05%~1%, defoamer 0.01%~2%, deionized water supply surplus.
Above-mentioned formula is mixed, active ingredient, solvent, emulsifying agent, co-emulsifier are added together, makes to be dissolved into uniform oil
Phase；Water, antifreeze, thickener, defoamer are mixed, into homogeneous aqueous phase.Under high velocity agitation, aqueous phase is added into oil
Phase, aqueous emulsion product of the present invention is made.
Comprising following constituent content active components A 0.01%~50%, active component B when microemulsion is made in composition
0.01%~50%, solvent 0%~30%, emulsifying agent 3%~20%, co-emulsifier 0%~12%, antifreeze 0%~10%,
Thickener 0.05%~1%, defoamer 0.01%~2%, stabilizer 0%~4%, deionized water supplies surplus.
Active components A and active component B active compounds are dissolved in the homogenizer equipped with solvent and cosolvent；By emulsifying agent,
Stabilizer and antifreeze, water are mixed and homogenized strongly after being added in the homogenizer equipped with above-mentioned solution, are finally obtained
The transparent microemulsion product of the present invention of clear appearance.
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 microemulsion the key technical indexes of the present invention：
The advantage of the invention is that：
(after 1) Fu oxazoles acid amides and indoxacarb, capillary, gamma cyhalothrin, tebufenozide, methoxyfenozide compounding,
With notable synergistic and lasting effect；
(2) preventing and treating spectrum is expanded, cereal crops, legume crop, fibre crops, stem class crop, oil crops, flowers are made
Thing, medicinal crop, crop, the rice leaf roller of green manure pasture crop, planthopper, scale insect, aphid, striped rice borer, three change
Snout moth's larva, wood louse, Ye Chan, beet armyworm, cabbage caterpillar, diamondback moth, prodenia litura, aleyrodid, bollworm, turnip aphid, tea geometrid, tea hair
Worm, mite class, small heart-eating peach worm, oriental fruit months, sanitary insect pest etc. have greater activity；
(3) reduce the dosage of agricultural chemicals, reduce residual quantity of the agricultural chemicals on crop, alleviate environmental pollution；
(4) to person poultry safety, Environmental compatibility is good, is not likely to produce the resistance to the action of a drug.
Embodiment
With reference to embodiment to further instruction of the present invention, the percentage in embodiment is weight percentage, but
The invention is not limited in this.
Application Example one
The wettable powder of embodiment 1~15
Fu oxazoles acid amides, active component B, dispersant, wetting agent, filler are mixed, are well mixed in mixed cylinder, through gas
Stream pulverizer remixes uniformly after crushing, you can wettable powder product of the present invention is made.Specifically it is shown in Table 1.
The each component of 1 embodiment of table 1~15 and content
The water dispersible granules of embodiment 16~30
Fu oxazoles acid amides, active component B, dispersant, wetting agent, disintegrant, filler are needed through air-flow crushing together
The particle diameter wanted, other auxiliary agents such as binding agent (can add to be not added with) are added, obtain materials of pelletizing.Item is quantified into feeding fluid bed
In granulating drier after granulation and drying, water dispersible granules product of the present invention is made.Specifically it is shown in Table 2.
The each component of 2 embodiment of table 16~30 and content
The suspending agent of embodiment 31~45
By dispersant, wetting agent, defoamer, thickener (can add to be not added with), antifreeze (can add to be not added with) by a high speed
Shear-mixed is uniform, adds fluorine oxazole acid amides, active component B, and surplus is supplied with deionized water, and ball milling 2~3 is small in ball mill
When, make diameter of particle all below 5 μm, suspending agent product of the present invention is made.Specifically it is shown in Table 3.
The each component of 3 embodiment of table 31~45 and content
The suspension emulsion of embodiment 46~50
Dispersant, defoamer, thickener (can add to be not added with), antifreeze (can add to be not added with) are mixed by high speed shear
Uniformly, Fu oxazole acid amides is added, ball milling 2~3 hours in ball mill, makes diameter of particle all below 5 μm, Fu oxazoles are made
Amide suspending agents, active component B, solvent, emulsifying agent and various auxiliary agents are directly then emulsified into suspending agent 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.
The each component of 4 embodiment of table 46~50 and content
The aqueous emulsion of embodiment 51~60
Fu oxazoles acid amides, active component B, solvent, emulsifying agent are added together, make to be dissolved into homogeneous oil phase；By deionization
Water, antifreeze (can add to be not added with), thickener (can add to be not added with), defoamer mix, into homogeneous aqueous phase.In high-speed stirring
Mix down, aqueous phase is added into oil phase, surplus is supplied with deionized water；Aqueous emulsion product of the present invention is can be prepared by, is specifically shown in
Table 5.
The each component of 5 embodiment of table 51~60 and parts by weight
Indoxacarb, capillary, gamma cyhalothrin, tebufenozide, methoxyfenozide in table 1~5 are exchanged, can be made new
Preparation.
The microemulsion of embodiment 61~63
Fu oxazoles acid amides, active component B, solvent, emulsifying agent, antifreeze (can add to be not added with), defoamer are sufficiently mixed
Into the oil phase of homogeneous transparent, deionized water is slowly added under agitation, is formed WO emulsion, then agitated heating, is made
Rapid phase inversion into oil-in-water type, be cooled to room temperature and make up to balance, filtered, surplus is supplied with deionized water；It can be prepared by
Microemulsion product of the present invention, is specifically shown in Table 6.
The each component of 6 embodiment of table 61~63 and parts by weight
The embodiment of the present invention is the method being combined using Toxicity Determination and field test.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 test.
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 standby.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 decoction configured
Take out, naturally dry, be 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 often to repeat test worm number used, while sets blank control, checks dead borer population in 72h, calculates the death rate and correction
The death rate, try to achieve virulence regression equation and calculate LC50Value.If compareing the death rate is more than 10%, it is considered as invalid experiment.Calculate public
Formula is as follows：
Insect corrected mortality is converted into probit value (y), concentration for the treatment of (μ g/ml) is converted into logarithm value (x), with minimum
Square law draws virulence regression equation, and thus calculates the value of every kind of medicament.Common poison system is calculated according to the abundant equations of Sun Yun
Number CTC.The following (of calculation formula is using Fu oxazoles acid amides as standard agent, 100) its toxicity index is：
TI × P of M theoretical toxicity index (TTI)=Fu oxazole acid amidesFu oxazole acid amides+ active component B TI × PActive componentB
In formula：M is the mixture of different ratio；
PActive componentB is active component B shared ratios in the composition；
PFu oxazole acid amidesWei Fu oxazoles acid amides shared ratio in the composition.
Note：Active component B is arbitrary in indoxacarb, capillary, gamma cyhalothrin, tebufenozide, methoxyfenozide
It is a kind of.
Application Example two：
For trying insect：Chinese cabbage diamondback moth.
Experimental design：Having for Fu oxazoles acid amides, capillary active compound and the two different ratio mixture is determined by pilot study
Imitate lethasl concentration scope.
Toxicity test result one
Toxicity test of the fluorine oxazole acid amides of table 7 with capillary different ratio to Chinese cabbage diamondback moth
, Fu oxazoles acid amides and capillary compounding preventing and treating Chinese cabbage diamondback moth fits over 80 as shown in Table 7:1 to 1:It is malicious altogether when 80
Coefficient is all higher than 120, illustrates both 80:1 to 1:Mixture shows synergistic effect, especially Dang Fu oxazoles acyl in the range of 80
Amine must be matched 20 with capillary:1 to 1:When 20, synergistic effect becomes apparent protruding, wherein Dang Fu oxazoles acid amides and capillary
Weight ratio is 1:Co-toxicity coefficient is maximum when 1, and synergistic effect is the most obvious, while finds that , Fu oxazoles acid amides exists with capillary proportioning
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、1:3、1:4、1:5、1:6、1:7、1:
8、1:9、1:10、1:11、1:12、1:13、1:14、1:15、1:16、1:17、1:18、1:19、1:Compounding is to cnaphalocrocis when 20
Snout moth's larva, planthopper, scale insect, aphid, striped rice borer, yellow rice borer, wood louse, Ye Chan, beet armyworm, cabbage caterpillar, diamondback moth, twill night
The evil such as moth, aleyrodid, bollworm, turnip aphid, tea geometrid, Euproctis pseudoconspersa, mite class, small heart-eating peach worm, oriental fruit months, sanitary insect pest
Worm also has preferable synergistic effect, and co-toxicity coefficient is all higher than 225.
Application Example three：
For trying insect：Laphygma exigua Hubner.
Experimental design：Having for Fu oxazoles acid amides, former medicine of indoxacarb and the two different ratio mixture is determined by pilot study
Imitate lethasl concentration scope.
Toxicity test result two
Toxicity test of the Fu oxazoles acid amides of table 8 with indoxacarb different ratio to Laphygma exigua Hubner
, Fu oxazoles acid amides prevents and treats the proportioning of Laphygma exigua Hubner 80 with indoxacarb compounding as shown in Table 8:1 to 1:When 80,
Co-toxicity coefficient is all higher than 120, illustrates both 80:1 to 1:Mixture shows synergistic effect, especially Dang Fu Evil in the range of 80
The proportioning of azoles acid amides and indoxacarb is 20:1 to 1:When 20, synergistic effect becomes apparent protruding, wherein Dang Fu oxazoles acid amides and indenes
Worm prestige weight ratio is 1:Co-toxicity coefficient is maximum when 1, and synergistic effect is the most obvious, while finds that , Fu oxazoles acid amides is matched somebody with somebody with indoxacarb
Than 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、1:3、1:4、1:5、1:6、1:
7、1:8、1:9、1:10、1:11、1:12、1:13、1:14、1:15、1:16、1:17、1:18、1:19、1:Compounding is indulged rice when 20
Leaf roll snout moth's larva, planthopper, scale insect, aphid, striped rice borer, yellow rice borer, wood louse, Ye Chan, beet armyworm, cabbage caterpillar, diamondback moth, twill
Noctuid, aleyrodid, bollworm, turnip aphid, tea geometrid, Euproctis pseudoconspersa, mite class, small heart-eating peach worm, oriental fruit months, sanitary insect pest etc.
Insect also has preferable synergistic effect, and co-toxicity coefficient is all higher than 230.
Application Example four：
For trying insect：Orange caterpillar.
Experimental design：Fu oxazoles acid amides, gamma cyhalothrin active compound and the two different ratio are determined by pilot study
Effective lethasl concentration scope of mixture.
Toxicity test result three
Toxicity test of the Fu oxazoles acid amides of table 9 with gamma cyhalothrin different ratio to orange caterpillar
, Fu oxazoles acid amides prevents and treats the proportioning of orange caterpillar 80 with high-efficient lambda-cyhalothrin compound as shown in Table 9:1 to 1:
When 80, co-toxicity coefficient is all higher than 120, illustrates both 80:1 to 1:Mixture shows synergistic effect in the range of 80, especially
The proportioning of Dang Fu oxazoles acid amides and gamma cyhalothrin is 20:1 to 1:When 20, synergistic effect becomes apparent protruding, wherein when
Fu oxazoles acid amides is 2 with gamma cyhalothrin weight ratio:Co-toxicity coefficient is maximum when 1, and synergistic effect is the most obvious, sends out simultaneously
Existing , Fu oxazoles acid amides is matched 20 with gamma cyhalothrin: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、1:3、1:4、1:5、1:6、1:7、1:8、1:9、1:10、1:11、1:12、1:13、1:14、1:15、1:16、
1:17、1:18、1:19、1:When 20 compounding to rice leaf roller, planthopper, scale insect, aphid, striped rice borer, yellow rice borer, wood louse,
Ye Chan, beet armyworm, cabbage caterpillar, diamondback moth, prodenia litura, aleyrodid, bollworm, turnip aphid, tea geometrid, Euproctis pseudoconspersa, mite class,
The insects such as small heart-eating peach worm, oriental fruit months, sanitary insect pest also have preferable synergistic effect, and co-toxicity coefficient is all higher than 225.
Application Example five：
For trying insect：Laphygma exigua Hubner.
Experimental design：Having for Fu oxazoles acid amides, tebufenozide active compound and the two different ratio mixture is determined by pilot study
Imitate lethasl concentration scope.
Toxicity test result four
Toxicity test of the Fu oxazoles acid amides of table 10 with tebufenozide different ratio to Laphygma exigua Hubner
, Fu oxazoles acid amides prevents and treats the proportioning of Laphygma exigua Hubner 80 with tebufenozide compounding as shown in Table 10:1 to 1:80
When, co-toxicity coefficient is all higher than 120, illustrates both 80:1 to 1:Mixture shows synergistic effect in the range of 80, especially when
The proportioning of Fu oxazoles acid amides and tebufenozide is 20:1 to 1:When 20, synergistic effect becomes apparent protruding, wherein Dang Fu oxazoles acid amides
It is 1 with tebufenozide weight ratio:Co-toxicity coefficient is maximum when 3, and synergistic effect is the most obvious, while finds , Fu oxazoles acid amides and worm acyl
Hydrazine is matched 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、1:3、1:4、1:5、1:
6、1:7、1:8、1:9、1:10、1:11、1:12、1:13、1:14、1:15、1:16、1:17、1:18、1:19、1:Compounding pair when 20
Rice leaf roller, planthopper, scale insect, aphid, striped rice borer, yellow rice borer, wood louse, Ye Chan, beet armyworm, cabbage caterpillar, diamondback moth,
Prodenia litura, aleyrodid, bollworm, turnip aphid, tea geometrid, Euproctis pseudoconspersa, mite class, small heart-eating peach worm, oriental fruit months, health evil
The insects such as worm also have preferable synergistic effect, and co-toxicity coefficient is all higher than 220.
Application Example six：
For trying insect：Rice-stem borer.
Experimental design：Fu oxazoles acid amides, methoxyfenozide active compound and the two different ratio mixture are determined by pilot study
Effective lethasl concentration scope.
Toxicity test result five
Toxicity test of the Fu oxazoles acid amides of table 11 with methoxyfenozide different ratio to rice-stem borer
, Fu oxazoles acid amides prevents and treats the proportioning of rice-stem borer 80 with methoxyfenozide compounding as shown in Table 11:1 to 1:80
When, co-toxicity coefficient is all higher than 120, illustrates both 80:1 to 1:Mixture shows synergistic effect in the range of 80, especially when
The proportioning of Fu oxazoles acid amides and methoxyfenozide is 20:1 to 1:When 20, synergistic effect becomes apparent protruding, wherein Dang Fu oxazoles
Acid amides is 1 with methoxyfenozide weight ratio:Co-toxicity coefficient is maximum when 2, and synergistic effect is the most obvious, while finds , Fu oxazole acyls
Amine is matched 20 with methoxyfenozide: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:
3、1:4、1:5、1:6、1:7、1:8、1:9、1:10、1:11、1:12、1:13、1:14、1:15、1:16、1:17、1:18、1:19、
1:Compounding is to rice leaf roller, planthopper, scale insect, aphid, striped rice borer, yellow rice borer, wood louse, Ye Chan, beet armyworm, dish when 20
Blue or green worm, diamondback moth, prodenia litura, aleyrodid, bollworm, turnip aphid, tea geometrid, Euproctis pseudoconspersa, mite class, small heart-eating peach worm, pears are small
The insects such as heart-eating worm, sanitary insect pest also have preferable synergistic effect, and co-toxicity coefficient is all higher than 230.
Test of pesticide effectiveness part：Test medicine is provided by Shaanxi Kang He Li Feng biotechnologies pharmaceutcal corporation, Ltd, comparison medicament
10% Fu oxazoles amide suspending agents (autogamy), 15% indoxacarb suspending agent (purchased in market), 10% capillary suspending agent (purchased in market),
2.5% efficient cyhalothrin emulsifiable concentrate (purchased in market), 20% Tebufenozide suspending agent (purchased in market), 24% methoxyfenozide suspending agent (city
Purchase).
Application Example Qi Fu oxazoles acid amides and active component B and its compounding preventing and treating rice-stem borer test of pesticide effectiveness
For this experimental arrangement in ChangSha, Hunan Province suburban area, experiment uses conventional spray-on process, and rice-stem borer worm is investigated before medicine
Evil index, in insect pest early period of origination dispenser, 10 days after dispenser, investigate insect pest indexes and calculate preventive effect within 30 days, 60 days.Experimental result
It is as follows：
The Fu oxazoles acid amides of table 12, active component B and its compounding preventing and treating rice-stem borer test of pesticide effectiveness
, Fu oxazoles acid amides is with can effectively prevent and treat rice-stem borer, preventing and treating effect as can be seen from Table 12 after active component B compoundings
Fruit is superior to the preventive effect of single dose, and the preventive effect time is grown.Target crop is had no adverse effects in experiment scope of medication.
Application Example Ba Fu oxazoles acid amides and active component B and its compounding preventing and treating Laphygma exigua Hubner test of pesticide effectiveness
For this experimental arrangement in Shaanxi Province Weinan City Dali County, experiment uses conventional spray-on process, and wild cabbage beet night is investigated before medicine
Moth insect pest index, in insect pest early period of origination dispenser, 10 days after dispenser, investigate insect pest indexes and calculate preventive effect within 30 days, 60 days.Experiment
As a result it is as follows：
The Fu oxazoles acid amides of table 13, active component B and its compounding preventing and treating Laphygma exigua Hubner test of pesticide effectiveness
, Fu oxazoles acid amides is prevented and treated with can effectively prevent and treat Laphygma exigua Hubner after active component B compoundings as can be seen from Table 13
Effect is superior to the preventive effect of single dose, and the preventive effect time is grown.Simultaneously to cabbage pieris, diamondback moth preventive effect also more than 97%,
Target crop is had no adverse effects in experiment scope of medication.
Application Example Jiu Fu oxazoles acid amides and active component B and its compounding preventing and treating paddy rice rice leaf roller test of pesticide effectiveness
For this experimental arrangement in Jiaxing City, Zhejiang Province Haiyan County, experiment uses conventional spray-on process, and the vertical volume of rice rice is investigated before medicine
Leaf snout moth's larva does harm to index, in insect pest early period of origination dispenser, 10 days after dispenser, investigates insect pest indexes and calculates preventive effect within 30 days, 60 days.It is real
It is as follows to test result：
The Fu oxazoles acid amides of table 14, active component B and its compounding preventing and treating paddy rice rice leaf roller test of pesticide effectiveness
, Fu oxazoles acid amides is prevented with can effectively prevent and treat paddy rice rice leaf roller after active component B compoundings as can be seen from Table 14
The preventive effect that effect is superior to single dose is controlled, and the preventive effect time is grown.The preventive effect of Yellow Rice Borer, striped rice borer, planthopper is also existed simultaneously
More than 97%, target crop is had no adverse effects in experiment scope of medication.
Application Example Shi Fu oxazoles acid amides and active component B and its compounding preventing and treating wild cabbage diamondback moth test of pesticide effectiveness
For this experimental arrangement in Shaanxi Province Weinan city Linwei district, experiment uses conventional spray-on process, and wild cabbage diamondback moth is investigated before medicine
Insect pest index, in insect pest early period of origination dispenser, 10 days after dispenser, investigate insect pest indexes and calculate preventive effect within 30 days, 60 days.Experiment knot
Fruit is as follows：
The Fu oxazoles acid amides of table 15, active component B and its compounding preventing and treating wild cabbage diamondback moth test of pesticide effectiveness
, Fu oxazoles acid amides is with can effectively prevent and treat wild cabbage diamondback moth, preventing and treating effect as can be seen from Table 15 after active component B compoundings
Fruit is superior to the preventive effect of single dose, and the preventive effect time is grown.Target crop is had no adverse effects in experiment scope of medication.
The Yi Fu oxazoles acid amides of Application Example ten and active component B and its compounding preventing and treating citrus scale insect test of pesticide effectiveness
For this experimental arrangement in Sichuan Province Ya'an, experiment uses conventional spray-on process, and investigating citrus shell pests before medicine refers to
Number, in insect pest early period of origination dispenser, 10 days after dispenser, investigate insect pest indexes and calculate preventive effect within 30 days, 60 days.Experimental result is as follows
It is shown：
The Fu oxazoles acid amides of table 16, active component B and its compounding preventing and treating citrus scale insect test of pesticide effectiveness
, Fu oxazoles acid amides is with can effectively prevent and treat citrus scale insect, preventing and treating effect as can be seen from Table 16 after active component B compoundings
Fruit is superior to the preventive effect of single dose, and the preventive effect time is grown.Simultaneously to the preventive effect of orange caterpillar also more than 97%, in experiment medication model
Enclose and interior target crop is had no adverse effects.
Application Example Shi bis- Fu oxazoles acid amides tries with active component B and its compounding preventing and treating paddy rice rice leaf roller drug effect
Test
For this experimental arrangement in ChangSha, Hunan Province suburban area, experiment uses conventional spray-on process, and rice cnaphalocrocis is investigated before medicine
Snout moth's larva does harm to index, in insect pest early period of origination dispenser, 10 days after dispenser, investigates insect pest indexes and calculates preventive effect within 30 days, 60 days.Experiment
As a result it is as follows：
The Fu oxazoles acid amides of table 17, active component B and its compounding preventing and treating paddy rice rice leaf roller test of pesticide effectiveness
, Fu oxazoles acid amides is prevented with can effectively prevent and treat paddy rice rice leaf roller after active component B compoundings as can be seen from Table 17
The preventive effect that effect is superior to single dose is controlled, and the preventive effect time is grown.Target crop is had no adverse effects in experiment scope of medication.
Application Example Shi tri- Fu oxazoles acid amides tries with active component B and its compounding preventing and treating tea tree tea lesser leafhopper drug effect
Test
For this experimental arrangement in Lincang county of Yunnan Province, experiment uses conventional spray-on process, and tea tree tea lesser leafhopper worm is investigated before medicine
Evil index, in insect pest early period of origination dispenser, 10 days after dispenser, investigate insect pest indexes and calculate preventive effect within 30 days, 60 days.Experimental result
It is as follows：
The Fu oxazoles acid amides of table 18, active component B and its compounding preventing and treating tea tree tea lesser leafhopper test of pesticide effectiveness
, Fu oxazoles acid amides is prevented with can effectively prevent and treat tea tree tea lesser leafhopper after active component B compoundings as can be seen from Table 18
The preventive effect that effect is superior to single dose is controlled, and the preventive effect time is grown.The preventive effect of tea tree tea geometrid is being tested also more than 97% simultaneously
Target crop is had no adverse effects in scope of medication.
Application Example Shi tetra- Fu oxazoles acid amides and active component B and its compounding preventing and treating brassicaceous vegetable diamondback moth medicine
Effect experiment
For this experimental arrangement in Shaanxi Province Weinan City Dali County, experiment uses conventional spray-on process, and Cruciferae vegetable is investigated before medicine
Dish diamondback moth insect pest index, in insect pest early period of origination dispenser, 10 days after dispenser, investigate within 30 days, 60 days insect pest indexes and calculate anti-
Effect.Experimental result is as follows：
The Fu oxazoles acid amides of table 19, active component B and its compounding preventing and treating brassicaceous vegetable diamondback moth test of pesticide effectiveness
, Fu oxazoles acid amides after active component B compoundings with can effectively prevent and treat brassicaceous vegetable pickles as can be seen from Table 19
Moth, prevention effect are superior to the preventive effect of single dose, and the preventive effect time is grown.Simultaneously to brassicaceous vegetable cabbage caterpillar, diamondback moth, beet
Noctuid, the preventive effect of prodenia litura have no adverse effects in experiment scope of medication to target crop also more than 97%.
The Wu Fu oxazoles acid amides of Application Example ten and active component B and its compounding preventing and treating tomato Bemisia tabaci test of pesticide effectiveness
For this experimental arrangement in Shaanxi Province Weinan City Dali County, experiment uses conventional spray-on process, and tomato Bemisia tabaci is investigated before medicine
Insect pest index, in insect pest early period of origination dispenser, 10 days after dispenser, investigate insect pest indexes and calculate preventive effect within 30 days, 60 days.Experiment knot
Fruit is as follows：
The Fu oxazoles acid amides of table 20, active component B and its compounding preventing and treating tomato Bemisia tabaci test of pesticide effectiveness
, Fu oxazoles acid amides is with can effectively prevent and treat tomato Bemisia tabaci, preventing and treating effect as can be seen from Table 20 after active component B compoundings
Fruit is superior to the preventive effect of single dose, and the preventive effect time is grown.Target crop is had no adverse effects in experiment scope of medication.
The experiment by different places throughout the country is drawn afterwards, fluorine oxazole acid amides and indoxacarb, capillary, efficient chlorine fluorine
Wettable powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, micro- is made in Cyano chrysanthemate, tebufenozide, methoxyfenozide compounding
To the rice leaf roller of all kinds of crops, planthopper, scale insect, aphid, striped rice borer, yellow rice borer, wood louse, Ye Chan, beet after emulsion
The small food heart of noctuid, cabbage caterpillar, diamondback moth, prodenia litura, aleyrodid, bollworm, turnip aphid, tea geometrid, Euproctis pseudoconspersa, mite class, peach
The preventive effect of the common insect pests such as worm, oriental fruit months, sanitary insect pest is obvious better than single dose preventive effect, synergistic effect more than 95%.
Claims (6)
- A kind of 1. Pesticidal combination containing Fu oxazole acid amides, it is characterised in that：Pesticidal combination includes active components A, activity Composition B and auxiliary agent, active components A Wei Fu oxazole acid amides, active component B are indoxacarb, capillary, gamma cyhalothrin, worm It is arbitrary a kind of in hydrazides, methoxyfenozide, and active components A and active component B weight ratio are 1:80~80:1.
- 2. Pesticidal combination according to claim 1, it is characterised in that：Active components A and active component B weight ratio are 1:40~40:1.
- 3. Pesticidal combination according to claim 2, it is characterised in that：Fu oxazoles acid amides and indoxacarb, capillary, efficiently Lambda-cyhalothrin, tebufenozide, the weight of methoxyfenozide ratio are 1:20~20:1.
- 4. the Pesticidal combination according to any one in claims 1 to 3, it is characterised in that：Wettable is made in composition Pulvis, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion.
- 5. Pesticidal combination according to claim 4 is used for the application for preventing and treating insect on crops.
- 6. application according to claim 5, it is characterised in that institute's pest control be rice leaf roller, planthopper, scale insect, Aphid, striped rice borer, yellow rice borer, wood louse, Ye Chan, beet armyworm, cabbage caterpillar, diamondback moth, prodenia litura, aleyrodid, bollworm, dish are hung Pipe aphid, tea geometrid, Euproctis pseudoconspersa, mite class, small heart-eating peach worm, oriental fruit months, sanitary insect pest.
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| CN111657292A (en) * | 2020-06-03 | 2020-09-15 | 浙江中山化工集团股份有限公司 | Insecticidal composition containing fluxapyroxad and beta-cypermethrin |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104955331A (en) * | 2013-01-29 | 2015-09-30 | 日产化学工业株式会社 | Emulsifying pesticide composition having high emulsion stability |
| CN105873438A (en) * | 2014-01-31 | 2016-08-17 | 日产化学工业株式会社 | Liquid pesticide composition |
| CN106659160A (en) * | 2014-06-30 | 2017-05-10 | 日产化学工业株式会社 | Insecticide, miticide, nematicide, molluscicide, disinfectant, or bactericide composition, and pest control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104955331A (en) * | 2013-01-29 | 2015-09-30 | 日产化学工业株式会社 | Emulsifying pesticide composition having high emulsion stability |
| CN105873438A (en) * | 2014-01-31 | 2016-08-17 | 日产化学工业株式会社 | Liquid pesticide composition |
| CN106659160A (en) * | 2014-06-30 | 2017-05-10 | 日产化学工业株式会社 | Insecticide, miticide, nematicide, molluscicide, disinfectant, or bactericide composition, and pest control method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657292A (en) * | 2020-06-03 | 2020-09-15 | 浙江中山化工集团股份有限公司 | Insecticidal composition containing fluxapyroxad and beta-cypermethrin |
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