CN103355299A - Insecticide composition containing pyridalyl and nereistoxin - Google Patents
Insecticide composition containing pyridalyl and nereistoxin Download PDFInfo
- Publication number
- CN103355299A CN103355299A CN2012100843357A CN201210084335A CN103355299A CN 103355299 A CN103355299 A CN 103355299A CN 2012100843357 A CN2012100843357 A CN 2012100843357A CN 201210084335 A CN201210084335 A CN 201210084335A CN 103355299 A CN103355299 A CN 103355299A
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- CN
- China
- Prior art keywords
- pyridalyl
- thiocyclam
- dimehypo
- desinsection list
- active component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000005926 Pyridalyl Substances 0.000 title claims abstract description 208
- AEHJMNVBLRLZKK-UHFFFAOYSA-N pyridalyl Chemical group N1=CC(C(F)(F)F)=CC=C1OCCCOC1=C(Cl)C=C(OCC=C(Cl)Cl)C=C1Cl AEHJMNVBLRLZKK-UHFFFAOYSA-N 0.000 title claims abstract description 146
- 239000000203 mixture Substances 0.000 title claims abstract description 77
- DSOOGBGKEWZRIH-UHFFFAOYSA-N nereistoxin Chemical compound CN(C)C1CSSC1 DSOOGBGKEWZRIH-UHFFFAOYSA-N 0.000 title abstract description 6
- 239000002917 insecticide Substances 0.000 title abstract description 5
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- DNVLJEWNNDHELH-UHFFFAOYSA-N thiocyclam Chemical compound CN(C)C1CSSSC1 DNVLJEWNNDHELH-UHFFFAOYSA-N 0.000 claims abstract description 85
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- ZLVXBBHTMQJRSX-VMGNSXQWSA-N jdtic Chemical compound C1([C@]2(C)CCN(C[C@@H]2C)C[C@H](C(C)C)NC(=O)[C@@H]2NCC3=CC(O)=CC=C3C2)=CC=CC(O)=C1 ZLVXBBHTMQJRSX-VMGNSXQWSA-N 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
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- 239000012452 mother liquor Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 231100000194 ovacidal Toxicity 0.000 description 1
- 230000003151 ovacidal effect Effects 0.000 description 1
- 125000006353 oxyethylene group Chemical group 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
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- DHCDFWKWKRSZHF-UHFFFAOYSA-N sulfurothioic S-acid Chemical compound OS(O)(=O)=S DHCDFWKWKRSZHF-UHFFFAOYSA-N 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
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- 239000013638 trimer Substances 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an insecticide composition containing pyridalyl and nereistoxin. The insecticide composition comprises an active component A and an active components B, wherein the active component A is selected from pyridalyl, the active component B is selected from any one of the following compounds: thiocyclam, dimehypo and monosultap, and the weight ratio of the active component A to the active component B is 1:80-80:1. The composition disclosed by the invention has a synergistic effect on various pests that harm agricultural production, also has the advantages of reducing use of pesticides, reducing residual amount of the pesticides on crops and alleviating environmental pollution, is safe to people and animal, has good environmental consistency, and is hard to cause resistance to drugs to the pests.
Description
Technical field
The invention belongs to technical field of pesticide, relate to a kind of Pesticidal combination that contains pyridalyl and neires toxin.
Background technology
Pyridalyl (pyridalyl) chemical name: 2-[3-[2,6-two chloro-4-[(3,3-two chloro-2-propenes-1-yl) the oxygen base] phenoxy group] propoxyl group]-5-(trifluoromethyl) pyridine, molecular formula: C
18H
14Cl
4F
3NO
3, pyridalyl has simultaneously tags and stomach poison function, and the many Lepidopteras on the crops and thrips insect are had remarkable insecticidal activity; Opposite with its high activity, pyridalyl is very little on various arthropodan impacts, so it is expected to become an effective instrument in integrated pest management.
Thiocyclam (thiocyclam-hydrogenoxalate) chemical name: N, N-dimethyl 1,2,3-trithian-5-amido oxalate, molecular formula: C
7H
13NO
4S
3, thiocyclam is sandworm toxin insecticide, has to tag and stomach poison function, and certain interior suction and fumigation action are also arranged, and can ovicidal.Toxic effect to insect is slower, and poisoning the lighter can be brought back to life sometimes.It disappears in plant corpus comparatively fast, and the longevity of residure is shorter, and the residual quantity during results in the crop seldom.Thiocyclam is effective to Lepidoptera, coleoptera, homoptera pest, can be used for preventing and treating the various pests on paddy rice, corn, beet, fruit tree, the vegetables, but large to the toxicity of silkworm.
Dimehypo (bisultap) chemical name: 2-N, N dimethylamine base-1, two (the thiosulfonic acid sodium base) propane of 3-, molecular formula: C
5H
11NO
6S
4Na
2, dimehypo is a kind of never poison, have tag, stomach kills and fumigation action, the insect contact and take food medicament after show that blunt, slow in action, as to lose infringement crop ability, stasi, polypide are softening, paralysis is until dead; Dimehypo has very strong systemic action, can be absorbed and conduction by the leaf of crop, root etc.
Desinsection list (monosultap) chemical name: 2-N, N dimethylamine base-1-sodium thiosulfate base-3-propane thiosulfate, molecular formula: C
5H
14O
7S
4Na, desinsection list are a kind of analogs of the artificial nereistoxin that synthesizes, and enter and are converted into rapidly clam worm element or Dihydronereistoxin element in the insect bodies.This medicine is the acetylcholine competitive inhibitor, have stronger tag, stomach toxicity and interior suction conduction, the larva of lepidoptera pest is had preferably preventive and therapeutic effect, this medicine is mainly used in preventing and treating the insect on the crops such as sugarcane, paddy rice.
Yet in the real process of agricultural production, the pest control problem of easy generation is the generation of pest resistance to insecticide.The different cultivars composition carries out composite, is the very common method of control resistant insect.Heterogeneity is carried out composite, according to practical application effect, judge certain composite be synergy, add and or antagonism.In most cases, the composite effect of agricultural chemicals all is additive effect, and the seldom composite of synergistic effect really arranged, especially synergistic effect very obviously, co-toxicity coefficient very high composite just still less.Through inventor research, find can produce good synergistic effect after pyridalyl and thiocyclam, dimehypo, desinsection list is composite, and not yet open about the composite relevant report of pyridalyl and thiocyclam, dimehypo, desinsection list.
Summary of the invention
Pyridalyl, thiocyclam, dimehypo, the desinsection only long-term use of agent may bring degradation problem under resistance generation, the drug effect, and the Pesticidal combination that the present invention proposes contains active components A, active component B, and an amount of surfactant and carrier.
A kind of Pesticidal combination that contains pyridalyl and neires toxin, comprise active components A and active component B, it is characterized in that: active components A and active component B weight ratio are 1: 80~80: 1, described active components A is selected from pyridalyl, active component B is selected from a kind of in thiocyclam, dimehypo, the desinsection list, and active components A and the preferred weight ratio of active component B are 1: 60~60: 1; The weight ratio that is preferably pyridalyl and thiocyclam is 1: 40~25: 1, more preferably 1: 25~10: 1, the weight ratio of pyridalyl and dimehypo is 1: 40~25: 1, more preferably 1: 25~10: 1, the weight ratio of pyridalyl and desinsection list is 1: 40~20: 1, more preferably 1: 25~10: 1.
The described formulation that contains the Pesticidal combination of pyridalyl is microemulsion or aqueous emulsion or suspension emulsion or suspending agent or water dispersible granules or wetting powder or microcapsule suspending agent or microcapsules suspension-suspending agent.
The described Pesticidal combination that contains pyridalyl is used for the purposes of insect on control fruit tree, vegetables, paddy rice, cotton, the beans.
Described purposes, it is characterized in that described insect comprises: rice leaf roller, striped rice borer, paddy stem borer, black cutworm, beet armyworm, aphid, olethreutid, imported cabbageworm, diamond-back moth, thrips, cabbage caterpillar, tomato moth, apple leaf miner, Americal rice leaf miner.
The weight ratio of active components A, active component B is 1: 80~80: 1.Usually the weight percentage of active component is 0.5%~90% of gross weight in the composition, and better is 5%~80%.According to different preparation types, the active component content scope is different.Usually, liquid preparation contains by weight 1%~70% active substance, preferably is 5%~50%; Solid pharmaceutical preparation contains by weight 5%~80% active substance, preferably is 10%~80%.
At least contain a kind of surfactant in the Pesticidal combination of the present invention, the dispersion of active component in water when being beneficial to use.Surface-active contents is 5%~30% of total formulation weight amount, and surplus is solid or liquid diluent.
The selected surfactant of Pesticidal combination of the present invention is known in those skilled in the art: can be selected from one or more in dispersant, wetting agent, binding agent or the defoamer.According to different dosage form, can also contain disintegrant known in those skilled in the art, antifreeze etc. in the preparation.
Composition of the present invention can be by the user before use through dilution or directly use.Its preparation can be by common processing method preparation known in those skilled in the art, after being about to active substance and liquid flux or solid carrier mixing, add again one or more in surfactant such as dispersant, stabilizing agent, wetting agent, binding agent, the defoamer etc.
Pesticidal combination of the present invention, can be processed on demand acceptable formulation on any agricultural chemicals, wherein more excellent formulation is: microemulsion, aqueous emulsion, suspension emulsion, suspending agent, water dispersible granules, wetting powder, microcapsule suspending agent, microcapsules suspension-suspending agent.
Comprise following constituent content when composition is made microemulsion: active components A 1%~50%, active component B 1%~50%, solvent 0%~30%, emulsifier 3%~20%, antifreeze 0%~8%, thickener 0.05%~2%, defoamer 0.1%~2%, stabilizing agent 0%~4%, deionized water is supplied surplus.
Comprise following constituent content when composition is made aqueous emulsion: active components A 1%~50%, active component B 1%~50%, solvent 0%~30%, emulsifier 1%~15%, antifreeze 0%~8%, thickener 0.05%~2%, defoamer 0.1%~2%, deionized water are supplied surplus.
Comprise following constituent content when composition is made suspension emulsion: active components A 1%~50%, active component B 1%~50%, dispersant 2%~10%, defoamer 0.1%~2%, solvent 0%~15%, thickener 0.05%~2%, emulsifier 2%~12%, antifreeze 0%~8%, stabilizing agent 0%~3%, deionized water add to 100%.
Comprise following constituent content when composition is made suspending agent: active components A 1%~50%, active component B 1%~50%, dispersant 2%~10%, wetting agent 2%~10%, defoamer 0.1%~1%, thickener 0.05%~2%, antifreeze 0~8%, deionized water add to 100%.
When making water dispersible granules, composition comprises following constituent content: active components A 1%~70%, active component B 1%~70%, dispersant 3%~12%, wetting agent 1%~8%, disintegrant 1%~10%, binding agent 0%~4%, filler surplus.
When making wetting powder, composition comprises following constituent content: active components A 1%~70%, active component B 1%~70%, dispersant 2%~10%, wetting agent 2%~10%, filler surplus.
Comprise following constituent content when composition is made microcapsule suspending agent: active components A 1%~50%, active component B 1%~50%, macromolecule cyst material 2%~10%, dispersant 1%~10%, organic solvent 0%~10%, emulsifier 1%~7%, pH adjusting agent 1%~5%, deionized water add to 100%.
Composition comprises following constituent content when making microcapsule suspension-suspending agent: active components A 1%~50%, active component B 1%~50%, macromolecule cyst material 2%~12%, surfactant 3%~15%, organic solvent 1%~5%, emulsifier 1%~6%, defoamer 0.1%~2%, thickener 0.05%~2%, pH adjusting agent 1%~5%, deionized water add to 100%.
Microemulsion the key technical indexes of the present invention:
Aqueous emulsion the key technical indexes of the present invention:
Suspension emulsion the key technical indexes of the present invention:
Suspending agent the key technical indexes of the present invention:
Water dispersible granules the key technical indexes of the present invention:
Wetting powder the key technical indexes of the present invention:
Microcapsule suspending agent the key technical indexes of the present invention:
Microcapsule suspension of the present invention-suspending agent the key technical indexes:
The invention has the advantages that:
(1) pyridalyl and thiocyclam, dimehypo, desinsection list composite after, have notable synergistic and lasting effect;
(2) the various insects of harm agricultural production all had synergistic effect; Rice leaf roller on the crops such as fruit tree, vegetables, paddy rice, cotton, wheat, striped rice borer, paddy stem borer, black cutworm, beet armyworm, aphid, olethreutid, imported cabbageworm, diamond-back moth, cabbage caterpillar, thrips, tomato moth, apple leaf miner, Americal rice leaf miner etc. all there is greater activity;
(3) reduce the dosage of agricultural chemicals, reduced the residual quantity of agricultural chemicals on crop, alleviated environmental pollution;
(4) to the person poultry safety, Environmental compatibility is good, and insect is difficult for developing immunity to drugs.
Embodiment
To further instruction of the present invention, the percentage among the embodiment all is weight percentage below in conjunction with embodiment, but the present invention is not limited thereto.
Application Example one
Example 1 26% pyridalyl thiocyclam microemulsion
Pyridalyl 25%, thiocyclam 1%, toluene 10%, alkylaryl polyoxyethylene polyoxypropylene ether 3%, polyethylene glycol 0.8%, xanthans 0.06%, C
10~20Saturated fatty acid 0.5%, triphenyl phosphite 0.8%, deionized water supply 100%, make 26% pyridalyl thiocyclam microemulsion.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 2 41% pyridalyl thiocyclam aqueous emulsions
Pyridalyl 1%, thiocyclam 40%, DMF 10%, alkyl benzene calcium sulfonate 5%, triethanolamine salt 2%, ethylene glycol 2.5%, gelatin 0.08%, C
8~10Aliphatic alcohols 0.5%, deionized water supply 100%, make 41% pyridalyl thiocyclam aqueous emulsion.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 3 44% pyridalyl thiocyclam aqueous emulsions
Pyridalyl 40%, thiocyclam 4%, ethyl acetate 15%, styrene polyoxyethylene ether ammonium sulfate salt 5%, diethylene glycol (DEG) 2%, phenolic resins 0.06%, silicone oil 0.5%, deionized water supply 100%, make 44% pyridalyl thiocyclam aqueous emulsion.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 4 50% pyridalyl thiocyclam aqueous emulsions
Pyridalyl 10%, thiocyclam 40%, propyl alcohol 16%, polyoxyethylene nonylphenol ether 10%, glycerine 5%, sodium phosphate trimer 0.05%, silicone defoaming agent 1%, deionized water supply 100%, make 50% pyridalyl thiocyclam aqueous emulsion.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 5 30.5% pyridalyl thiocyclam aqueous emulsions
Pyridalyl 0.5%, thiocyclam 30%, butanols 15%, polyoxyethylene nonylphenol ether phosphate 12%, propane diols 3%, melon glue 0.05%, C
10~20Saturated fatty acid 1.5%, deionized water supply 100%, make 30.5% pyridalyl thiocyclam aqueous emulsion.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 6 30% pyridalyl thiocyclam suspension emulsions
Pyridalyl 5%, thiocyclam 25%, polycarboxylate 6%, silicone oil 0.5%, toluene 10%, Magnesiumaluminumsilicate 0.13%, alkyl benzene calcium sulfonate 5%, C
8~10Aliphatic alcohols 0.5%, triethanolamine salt 2%, deionized water add to 100%, make 30% pyridalyl thiocyclam suspension emulsion.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 7 40% pyridalyl thiocyclam suspension emulsions
Pyridalyl 5%, thiocyclam 35%, lignosulfonates 5%, silicone 0.2%, cyclohexanone 10%, gum Arabic 0.1%, triethanolamine salt 6%, ethylene glycol 2%, tributyl phosphate 2%, deionized water add to 100%, make 40% pyridalyl thiocyclam suspension emulsion.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 8 45% pyridalyl thiocyclam suspension emulsions
Pyridalyl 5%, thiocyclam 40%, ester polyoxyethylene are phonetic 4%, silicone oil 0.5%, N-pyrrolidones 15%, crospolyvinylpyrrolidone 0.05%, styrene polyoxyethylene ether ammonium sulfate salt 8%, glycerine 3%, tributyl phosphate 0.5%, deionized water add to 100%, make 45% pyridalyl thiocyclam suspension emulsion.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 9 52% pyridalyl thiocyclam suspension emulsions
Pyridalyl 2%, thiocyclam 50%, polyoxyethylene carboxylate 5%, C
8~10Aliphatic alcohols 1%, butanols 10%, gum Arabic 0.05%, castor oil polyoxyethylene ether 10%, diethylene glycol (DEG) 5%, BHT 1.5%, deionized water add to 100%, make 52% pyridalyl thiocyclam suspension emulsion.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 10 30% pyridalyl thiocyclam suspension emulsions
Phonetic 10%, the C of pyridalyl 15%, thiocyclam 15%, aliphatic amine polyoxyethylene
10~20Saturated fat acids 0.1%, toluene 15%, melon glue 0.06%, alkyl benzene calcium sulfonate 6%, ethylene glycol 2%, monoethanolamine 1%, deionized water add to 100%, make 30% pyridalyl thiocyclam suspension emulsion.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 11 35% pyridalyl thiocyclam suspending agents
Pyridalyl 5%, thiocyclam 30%, polycarboxylate 8%, sldium lauryl sulfate 5%, silicone 0.1%, Magnesiumaluminumsilicate 0.1%, triethylene glycol 5%, deionized water add to 100%, make 35% pyridalyl thiocyclam suspending agent.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 12 61% pyridalyl thiocyclam water dispersible granules
Pyridalyl 60%, thiocyclam 1%, octylphenol polyethylene oxyethylene group ether sulfate 8%, neopelex 5%, sodium bicarbonate 6%, aluminium chloride 2%, diatomite add to 100%, make 61% pyridalyl thiocyclam water dispersible granules.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 13 81% pyridalyl thiocyclam wetting powders
Pyridalyl 1%, thiocyclam 80%, alkylnaphthalene sulfonate 6%, tea are withered 5%, starch adds to 100%, and mixture carries out air-flow crushing, makes 81% pyridalyl thiocyclam wetting powder.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 14 40% pyridalyl thiocyclam microcapsule suspending agents
Pyridalyl 39.5%, thiocyclam 0.5%, cyclohexanone 7%, polyoxyethylene carboxylate 8%, glycerine 1.5%, sorbitan monostearate 5%, calcium chloride 4%, sodium hydroxide 1.5%, citric acid 0.8%, deionized water are supplied surplus, make 40% pyridalyl thiocyclam microcapsule suspending agent.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 15 33% pyridalyl thiocyclam microcapsule suspension-suspending agents
Pyridalyl 3%, thiocyclam 30%, bentonite 3%, polyoxyethylene carboxylate 2%, ethanol 5%, alkyl benzene calcium sulfonate 2.5%, C
8~10Aliphatic alcohols 0.1%, hydroxyethylcellulose 0.1%, sodium hydroxide 0.7%, hydrochloric acid 1.1%, deionized water add to 100%, make 33% pyridalyl thiocyclam microcapsule suspension-suspending agent.
With thiocyclam be changed to dimehypo, the desinsection list can make novel formulation equally.
Example 16 52% pyridalyl dimehypo microemulsions
Pyridalyl 50%, dimehypo 2%, propyl alcohol 10%, phenyl phenol polyoxy ethyl ether 8%, propane diols 2%, CMC 0.1%, C
8~10Aliphatic alcohols 0.1%, tributyl phosphate 1.5%, deionized water add to 100%, make 52% pyridalyl dimehypo microemulsion.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 17 41% pyridalyl dimehypo aqueous emulsions
Pyridalyl 1%, dimehypo 40%, toluene 12%, polyoxyethylene nonylphenol ether phosphate 5%, ethylene glycol 2%, hydroxyethylcellulose 0.15%, C
10~20Saturated fat acids 0.1%, deionized water add to 100%, make 41% pyridalyl dimehypo aqueous emulsion.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 18 40% pyridalyl dimehypo aqueous emulsions
Pyridalyl 5%, dimehypo 35%, cyclohexanone 13%, phenyl phenol polyoxy ethyl ether phosphate 4%, propane diols 1%, Magnesiumaluminumsilicate 0.08%, silicone defoaming agent 0.15%, deionized water add to 100%, make 40% pyridalyl dimehypo aqueous emulsion.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 19 48.6% pyridalyl dimehypo aqueous emulsions
Pyridalyl 48%, dimehypo 0.6%, methyl alcohol 15%, styrene polyoxyethylene ether ammonium sulfate salt 8%, glycerine 3%, gelatin 0.06%, C
8~10Aliphatic alcohols 0.2%, deionized water add to 100%, make 48.6% pyridalyl dimehypo aqueous emulsion.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 20 30.5% pyridalyl dimehypo aqueous emulsions
Pyridalyl 30%, dimehypo 0.5%, ethanol 18%, alkyl biphenyl ether disulfonic acid magnesium salts 6%, diethylene glycol (DEG) 1%, melon glue 0.05%, C
10~20Saturated fat acids 0.5%, deionized water add to 100%, make 30.5% pyridalyl dimehypo aqueous emulsion.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 21 30% pyridalyl dimehypo suspension emulsions
Pyridalyl 3%, dimehypo 27%, alkylnaphthalene sulfonate 5%, silicone 0.1%, N, dinethylformamide 8%, polyethylene glycol 0.15%, fatty alcohol-polyoxyethylene ether 5%, triethylene glycol 2%, BHT 1%, deionized water add to 100%, make 30% pyridalyl dimehypo suspension emulsion.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 22 36% pyridalyl dimehypo suspension emulsions
Pyridalyl 6%, dimehypo 30%, two (alkyl) naphthalenesulfonate formaldehyde condensation compound 10%, C
8~10Aliphatic alcohols 0.2%, 3-methyl cyclohexanol ketenes 10%, polyethylene glycol 0.08%, sorbitan fatty acid ester APEO 5%, diethylene glycol (DEG) 3%, triphenyl phosphite 1%, deionized water add to 100%, make 36% pyridalyl dimehypo suspension emulsion.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 23 40% pyridalyl dimehypo suspension emulsions
Pyridalyl 8%, dimehypo 32%, triethanolamine salt 6%, C
10~20Saturated fat acids 0.2%, butanols 12%, crospolyvinylpyrrolidone 0.05%, castor oil polyoxyethylene ether 6%, glycerine 2%, organic acid 1%, deionized water add to 100%, make 40% pyridalyl dimehypo suspension emulsion.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 24 42% pyridalyl dimehypo suspension emulsions
Pyridalyl 6%, dimehypo 36%, lignosulfonates 2%, silicone oil 0.4%, ethylene glycol monomethyl ether 12%, polyvinylpyrrolidone 0.05%, sorbitan monostearate 6%, ethylene glycol 3%, tributyl phosphate 1%, deionized water add to 100%, make 42% pyridalyl dimehypo suspension emulsion.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 25 33% pyridalyl dimehypo suspension emulsions
Pyridalyl 30%, dimehypo 3%, alkyl benzene sulfonate calcium salt 6%, silicone 0.5%, butyl ether 15%, white dextrin 0.05%, sorbitan monostearate 8%, glycerine 2%, triethanolamine 1%, deionized water add to 100%, make 33% pyridalyl dimehypo suspension emulsion.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 26 52% pyridalyl dimehypo suspending agents
Pyridalyl 2%, dimehypo 50%, alkyl benzene sulfonate calcium salt 6%, spaonin powder 5%, silicone 0.1%, methylcellulose 0.1%, propane diols 2%, deionized water add to 100%, make 52% pyridalyl dimehypo suspending agent.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 27 41% pyridalyl dimehypo water dispersible granules
Pyridalyl 40%, dimehypo 1%, lignosulfonates 5%, wetting and penetrating agent F 4%, sodium carbonate 5%, sodium bicarbonate 2%, white carbon add to 100%, make 41% pyridalyl dimehypo water dispersible granules.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 28 81% pyridalyl dimehypo wetting powders
Pyridalyl 1%, dimehypo 80%, polyoxyethylene carboxylate 8%, sldium lauryl sulfate 6%, precipitated calcium carbonate add to 100%, make 81% pyridalyl dimehypo wetting powder.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 29 61% pyridalyl dimehypo micro-capsule suspensions
Pyridalyl 1%, dimehypo 60%, neopelex 3%, polycarboxylate 3%, toluene 6%, alkylaryl polyoxyethylene polyoxypropylene ether 3%, C
8~10Aliphatic alcohols 1%, sodium hydroxide 0.8%, citric acid 1.6%, deionized water add to 100%, make 61% pyridalyl dimehypo micro-capsule suspension.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 30 40% pyridalyl dimehypo microcapsules suspension-suspending agents
Pyridalyl 10%, dimehypo 30%, aryl phenol polyoxyethylene succinate sulfonate 2%, polyethylene glycol 0.08%, alkylphenol-formaldehyde resin polyoxy ethyl ether 2%, sodium hydroxide 1.2%, hydrochloric acid 0.9%, deionized water adds to 100%, makes 40% pyridalyl dimehypo microcapsules suspension-suspending agent.
With dimehypo be changed to thiocyclam, the desinsection list can make novel formulation equally.
Example 31 26% pyridalyl desinsection list microemulsions
Pyridalyl 25%, desinsection list 1%, N-pyrrolidones 10%, alkyl benzene calcium sulfonate 8%, glycerine 2%, CMC 0.1%, silicone 0.1%, triethanolamine 1.2%, deionized water add to 100%, make 26% pyridalyl desinsection list microemulsion.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 32 41% pyridalyl desinsection list aqueous emulsions
Pyridalyl 1%, desinsection list 40%, DMF 10%, polyoxyethylene nonylphenol ether phosphate 3%, ethylene glycol 2.5%, hydroxyethylcellulose 0.12%, C
8~10Aliphatic alcohols 0.2%, deionized water add to 100%, make 41% pyridalyl desinsection list aqueous emulsion.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 33 33% pyridalyl desinsection list aqueous emulsions
Pyridalyl 30%, desinsection list 3%, 3-methyl cyclohexanol ketenes 12%, phenyl phenol polyoxy ethyl ether phosphate 5%, propane diols 2%, Magnesiumaluminumsilicate 0.08%, C
10~20Saturated fat acids 0.5%, deionized water add to 100%, make 33% pyridalyl desinsection list aqueous emulsion.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 34 30.5% pyridalyl desinsection list aqueous emulsions
Pyridalyl 30%, desinsection list 0.5%, toluene 12%, triethanolamine salt 8%, glycerine 3%, phenolic resins 0.08%, silicone 1%, deionized water add to 100%, make 30.5% pyridalyl desinsection list aqueous emulsion.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 35 32.4% pyridalyl desinsection list aqueous emulsions
Pyridalyl 32%, desinsection list 0.4%, ethylene glycol monomethyl ether 15%, castor oil polyoxyethylene ether 10%, diethylene glycol (DEG) 6%, sodium alginate 0.05%, silicone oil 1%, deionized water add to 100%, make 32.4% pyridalyl desinsection list aqueous emulsion.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 36 48% pyridalyl desinsection list suspension emulsions
Pyridalyl 8%, desinsection list 40%, alkylnaphthalene sulfonate 4%, silicone 0.2%, toluene 10%, gelatin 0.15%, triethanolamine salt 5%, glycerine 2%, triphenyl phosphite 1%, deionized water add to 100%, make 48% pyridalyl desinsection list suspension emulsion.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 37 45% pyridalyl desinsection list suspension emulsions
Pyridalyl 9%, desinsection list 36%, naphthalene sulfonic acid-formaldehyde condensation product 10%, C
8~10Aliphatic alcohols 0.3%, cyclohexanone 12%, gum Arabic 0.12%, fatty alcohol-polyoxyethylene ether 6%, ethylene glycol 3%, diethanol amine 1.5%, deionized water add to 100%, make 45% pyridalyl desinsection list suspension emulsion.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 38 42% pyridalyl desinsection list suspension emulsions
Pyridalyl 6%, desinsection list 36%, naphthalene sulfonic acid-formaldehyde condensation product sodium salt 5%, soapberry powder 2%, polyvinyl alcohol 0.15%, phenethyl phenol polyoxy ethyl polypropylene-base ether 6%, diethylene glycol (DEG) 0.05%, silicone 0.5%, gelatin 0.1%, deionized water add to 100%, make 42% pyridalyl desinsection list suspension emulsion.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 39 40% pyridalyl desinsection list suspension emulsions
Pyridalyl 10%, desinsection list 30%, lignosulfonates 2%, silicone oil 0.4%, ethylene glycol monomethyl ether 12%, polyvinylpyrrolidone 0.05%, sorbitan monostearate 6%, ethylene glycol 3%, tributyl phosphate 1%, deionized water add to 100%, make 40% pyridalyl desinsection list suspension emulsion.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 40 40% pyridalyl desinsection list suspension emulsions
Phonetic 10%, the C of pyridalyl 5%, desinsection list 35%, aliphatic amine polyoxyethylene
10~20Saturated fat acids 0.1%, toluene 15%, melon glue 0.08%, alkyl benzene calcium sulfonate 6%, ethylene glycol 2%, monoethanolamine 1%, deionized water add to 100%, make 40% pyridalyl desinsection list suspension emulsion.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 41 30% pyridalyl desinsection list suspending agents
Pyridalyl 15%, desinsection list 15%, lignosulfonates 5.5%, sldium lauryl sulfate 3.5%, C
8~10Aliphatic alcohols 0.5%, xanthans 0.05%, ethylene glycol 2.5%, deionized water add to 100%, make 30% pyridalyl desinsection list suspending agent.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 42 61% pyridalyl desinsection list water dispersible granules
Pyridalyl 1%, desinsection list 60%, alkylphenol-polyethenoxy are phonetic 6%, tea is withered 3%, ammonium sulfate 3.5%, sodium bicarbonate 2%, add diatomite to 100%, make 61% pyridalyl desinsection list water dispersible granules.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 43 81% pyridalyl desinsection list wetting powders
Pyridalyl 1%, desinsection list 80%, alkylnaphthalene sulfonate 5%, wetting and penetrating agent F 2%, white carbon 5%, kaolin add to 100%, and mixture carries out air-flow crushing, make 81% pyridalyl desinsection list wetting powder.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 44 52% pyridalyl desinsection list microcapsule suspending agents
Pyridalyl 2%, desinsection list 50%, 3-methyl cyclohexanol ketenes 6%, alkylphenol-polyethenoxy are phonetic 2%, ethylene glycol 1%, CMC 0.1%, C
8~10Aliphatic alcohols 1%, sodium hydroxide 0.8%, citric acid 1.6%, formaldehyde 2%, deionized water is supplied surplus, makes 52% pyridalyl desinsection list microcapsule suspending agent.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
Example 45 40% pyridalyl desinsection list microcapsule suspension-suspending agents
Pyridalyl 8%, desinsection list 32%, urea 2%, aryl phenol polyoxyethylene succinate sulfonate 2%, polyethylene glycol 0.08%, alkylphenol-formaldehyde resin polyoxy ethyl ether 2%, sodium hydroxide 1.2%, hydrochloric acid 0.9%, deionized water adds to 100%, makes 40% pyridalyl desinsection list microcapsule suspension-suspending agent.
Be that thiocyclam, dimehypo can make novel formulation equally with the desinsection monodromy.
The embodiment of the invention is the method that adopts Toxicity Determination and field trial to combine.First by Toxicity Determination, the co-toxicity coefficient (CTC) after clear and definite two kinds of medicaments are composite by a certain percentage, CTC<80 are antagonism, and 80≤CTC≤120 are summation action, and CTC>120 are synergistic effect, on this basis, carry out field trial again.
Test method: respectively the mother liquor of each mixed agent is diluted to five series concentration during test, places respectively beaker for subsequent use.Adopt and to soak first the method that connects worm behind the leaf, the blade of the same size that does not contact any medicament soaked in the liquid that configures behind the 5s take out, naturally dry, put into insect box, then connect for the examination larva, under 25 ℃ of conditions, raise, every processing repeats for 3 times, every to repeat used examination borer population be 50, establishes simultaneously blank, checks dead borer population in 72h, calculate lethality and corrected mortality, try to achieve virulence regression equation and calculate LC
50Value.If the contrast lethality then is considered as invalid test greater than 10%.Computing formula is as follows:
The insect corrected mortality is converted into probit value (y), and concentration for the treatment of (μ g/ml) converts logarithm value (x) to, draws virulence regression equation with method of least squares, and calculates thus the value of every kind of medicament.Calculate co-toxicity coefficient CTC according to the abundant equation of Sun Yun.Computing formula following (take pyridalyl as the standard medicament, its toxicity index is 100):
TI * the P of the theoretical toxicity index (TTI) of M=pyridalyl
PyridalylTI * P of+effective active composition B
Effective active composition B
In the formula: M is the mixture of different proportionings
P
Effective active composition BBe effective active composition B shared ratio in composition
P
PyridalylBe pyridalyl shared ratio in composition
A is selected from pyridalyl;
B is selected from following any one compound: a kind of in thiocyclam, dimehypo, the desinsection list.
Application Example two:
For trying insect: beet armyworm
Test medicine provides by Shaanxi Welch Crop Protection Co., Ltd..
Experimental scheme: effective lethal concentration scope of determining pyridalyl, the former medicine of thiocyclam and the two different proportioning mixture through preliminary experiment.
Toxicity test result one
The different proportionings from thiocyclam of table 1 pyridalyl are to the toxicity test of beet armyworm
As shown in Table 1, the proportioning of the composite control of pyridalyl and thiocyclam beet armyworm was at 80: 1 to 1: 80 o'clock, co-toxicity coefficient is all greater than 120, illustrating that both were mixed in the scope at 80: 1 to 1: 80 all shows synergistic effect, especially when the proportioning of pyridalyl and thiocyclam during at 10: 1 to 1: 25, synergistic effect is more obviously outstanding, test through the applicant, the optimum ratio of finding pyridalyl and thiocyclam is 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: 25, wherein co-toxicity coefficient is maximum when pyridalyl and thiocyclam weight ratio are 1: 5, and synergistic effect is the most obvious.Find that in inventor's experimentation pyridalyl and the composite control to rice leaf roller, striped rice borer, paddy stem borer, black cutworm, aphid, leaf roller, imported cabbageworm, diamond-back moth, cabbage caterpillar, tomato moth, apple leaf miner, thrips, Americal rice leaf miner of thiocyclam have obvious synergistic effect.
Application Example three:
For trying insect: rice leaf roller
Test medicine provides by Shaanxi Welch Crop Protection Co., Ltd..
Experimental scheme: effective lethal concentration scope of determining pyridalyl, the former medicine of dimehypo and the two different proportioning mixture through preliminary experiment.
Toxicity test result two
The different proportionings from dimehypo of table 2 pyridalyl are to the toxicity test of rice leaf roller
As shown in Table 2, the proportioning of the composite control of pyridalyl and dimehypo rice leaf roller was at 80: 1 to 1: 80 o'clock, co-toxicity coefficient is all greater than 120, illustrating that both were mixed in the scope at 80: 1 to 1: 80 all shows synergistic effect, especially when the proportioning of pyridalyl and dimehypo during at 10: 1 to 1: 25, synergistic effect is more obviously outstanding, test through the applicant, the optimum ratio of finding pyridalyl and dimehypo is 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: 25, wherein co-toxicity coefficient is maximum when pyridalyl and dimehypo weight ratio are 1: 6, and synergistic effect is the most obvious.Find in inventor's experimentation that pyridalyl and the composite control to rice leaf roller, striped rice borer, paddy stem borer, black cutworm, beet armyworm, aphid, leaf roller, imported cabbageworm, diamond-back moth, cabbage caterpillar, tomato moth, thrips, apple leaf miner, Americal rice leaf miner of dimehypo have obvious synergistic effect.
Application Example four:
For trying insect: apple leaf miner
Test medicine provides by Shaanxi Welch Crop Protection Co., Ltd..
Experimental scheme: effective lethal concentration scope of determining pyridalyl, the former medicine of desinsection list and the two different proportioning mixture through preliminary experiment.
Toxicity test result three
The different proportionings from the desinsection list of table 3 pyridalyl are to the toxicity test of apple leaf miner
As shown in Table 3, the proportioning of the composite control of pyridalyl and desinsection list apple leaf miner was at 80: 1 to 1: 80 o'clock, co-toxicity coefficient is all greater than 120, illustrating that both were mixed in the scope at 80: 1 to 1: 80 all shows synergistic effect, especially when the proportioning of pyridalyl and desinsection list during at 10: 1 to 1: 25, synergistic effect is more obviously outstanding, test through the applicant, the optimum ratio of finding pyridalyl and desinsection list is 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: 25, wherein co-toxicity coefficient is maximum when pyridalyl and desinsection list weight ratio are 1: 4, and synergistic effect is the most obvious.Find in inventor's experimentation that pyridalyl and the composite control to rice leaf roller, striped rice borer, paddy stem borer, black cutworm, beet armyworm, aphid, leaf roller, imported cabbageworm, diamond-back moth, cabbage caterpillar, tomato moth, thrips, Americal rice leaf miner of desinsection list have obvious synergistic effect.
Application Example five
The test of pesticide effectiveness of pyridalyl and thiocyclam and composite control rice-stem borer thereof
Experimental pharmacy is researched and developed, is provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 20% pyridalyl missible oil (autogamy), 50% thiocyclam wetting powder (commercial).
Investigation striped rice borer insect pest index before the medicine in the dispenser of insect pest initial stage of origination, was investigated the insect pest indexes in 1 day, 3 days, 7 days after the dispenser and is calculated preventive effect.Experimental result is as follows:
Table 4 pyridalyl, its composite control rice-stem borer test of pesticide effectiveness of thiocyclam
As can be seen from Table 4, can effectively prevent and treat rice-stem borer after pyridalyl and thiocyclam are composite, control efficiency all is better than the preventive effect of single dose, and the preventive effect time is long.In the test scope of medication, the target crop is had no adverse effects.Find in inventor's experimentation that pyridalyl and the composite control to rice leaf roller, paddy stem borer, black cutworm, beet armyworm, aphid, olethreutid, imported cabbageworm, diamond-back moth, cabbage caterpillar, tomato moth, thrips, Americal rice leaf miner of thiocyclam have obvious synergistic effect.
Application Example six
Pyridalyl and dimehypo and the composite control cabbage caterpillar test of pesticide effectiveness thereof
Experimental pharmacy is researched and developed, is provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 20% pyridalyl missible oil (autogamy), 18% dimehypo water solution (commercial).
Investigation cabbage caterpillar insect pest index before the medicine in the dispenser of insect pest initial stage of origination, was investigated the insect pest indexes in 1 day, 3 days, 7 days after the dispenser and is calculated preventive effect.Experimental result is as follows:
Table 5 pyridalyl, its composite control cabbage caterpillar test of pesticide effectiveness of dimehypo
As can be seen from Table 5, can effectively prevent and treat cabbage caterpillar after pyridalyl and dimehypo are composite, control efficiency all is better than the preventive effect of single dose, and the preventive effect time is long.In the test scope of medication, the target crop is had no adverse effects.Find in inventor's experimentation that pyridalyl and the composite control to rice leaf roller, striped rice borer, paddy stem borer, black cutworm, beet armyworm, aphid, leaf roller, imported cabbageworm, diamond-back moth, tomato moth, thrips, Americal rice leaf miner of dimehypo have obvious synergistic effect.
Application Example seven
Pyridalyl and desinsection list and the composite control Americal rice leaf miner test of pesticide effectiveness thereof
Experimental pharmacy is researched and developed, is provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 20% pyridalyl missible oil (autogamy), 45% desinsection list soluble powder (commercial).
Investigation Americal rice leaf miner insect pest index before the medicine in the dispenser of insect pest initial stage of origination, was investigated the insect pest indexes in 1 day, 3 days, 7 days after the dispenser and is calculated preventive effect.Experimental result is as follows:
Table 6 pyridalyl, its composite control Americal rice leaf miner test of pesticide effectiveness of desinsection list
As can be seen from Table 6, can effectively prevent and treat Americal rice leaf miner after pyridalyl and desinsection list are composite, control efficiency all is better than the preventive effect of single dose, and the preventive effect time is long.In the test scope of medication, the target crop is had no adverse effects.Find in inventor's experimentation that pyridalyl and the composite control to rice leaf roller, striped rice borer, paddy stem borer, black cutworm, beet armyworm, aphid, leaf roller, imported cabbageworm, diamond-back moth, cabbage caterpillar, thrips, tomato moth of desinsection list have obvious synergistic effect.
Claims (8)
1. Pesticidal combination that contains pyridalyl and neires toxin, contain active components A and active component B, it is characterized in that: active components A and active component B weight ratio are 1: 80~80: 1, described active components A is selected from pyridalyl, and active component B is selected from a kind of in thiocyclam, dimehypo, the desinsection list.
2. the Pesticidal combination that contains pyridalyl according to claim 1, it is characterized in that: the weight ratio of active components A and active component B is 1: 60~60: 1.
3. the Pesticidal combination that contains pyridalyl according to claim 2, it is characterized in that: the weight ratio of pyridalyl and thiocyclam is 1: 40~25: 1.
4. the Pesticidal combination that contains pyridalyl according to claim 2, it is characterized in that: pyridalyl and dimehypo weight ratio are 1: 40~25: 1.
5. the Pesticidal combination that contains pyridalyl according to claim 2, it is characterized in that: the weight ratio of pyridalyl and desinsection list is 1: 40~20: 1.
6. each described Pesticidal combination that contains pyridalyl in 5 according to claim 3, it is characterized in that: composition is made microemulsion, aqueous emulsion, suspension emulsion, suspending agent, water dispersible granules, wetting powder, microcapsule suspending agent, microcapsules suspension-suspending agent.
7. the Pesticidal combination that contains pyridalyl according to claim 6 is used for the purposes of insect on the control crops.
8. purposes according to claim 7, it is characterized in that described insect comprises: rice leaf roller, striped rice borer, paddy stem borer, black cutworm, beet armyworm, aphid, thrips, leaf roller, imported cabbageworm, diamond-back moth, cabbage caterpillar, tomato moth, apple leaf miner, Americal rice leaf miner.
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CN104738042A (en) * | 2013-12-26 | 2015-07-01 | 南京华洲药业有限公司 | Compound insecticidal composition containing pyridalyl and thiocyclam and application thereof |
CN104738040A (en) * | 2013-12-26 | 2015-07-01 | 南京华洲药业有限公司 | Composite insecticidal composition containing pyridalyl and dimehypo and use thereof |
CN104738039A (en) * | 2013-12-26 | 2015-07-01 | 南京华洲药业有限公司 | Composite insecticidal composition containing pyridalyl and monosultap and use thereof |
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CN104738042A (en) * | 2013-12-26 | 2015-07-01 | 南京华洲药业有限公司 | Compound insecticidal composition containing pyridalyl and thiocyclam and application thereof |
CN104738040A (en) * | 2013-12-26 | 2015-07-01 | 南京华洲药业有限公司 | Composite insecticidal composition containing pyridalyl and dimehypo and use thereof |
CN104738039A (en) * | 2013-12-26 | 2015-07-01 | 南京华洲药业有限公司 | Composite insecticidal composition containing pyridalyl and monosultap and use thereof |
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