CN103300000A - Insecticidal composition containing chromafenozide and amide - Google Patents
Insecticidal composition containing chromafenozide and amide Download PDFInfo
- Publication number
- CN103300000A CN103300000A CN2012100636003A CN201210063600A CN103300000A CN 103300000 A CN103300000 A CN 103300000A CN 2012100636003 A CN2012100636003 A CN 2012100636003A CN 201210063600 A CN201210063600 A CN 201210063600A CN 103300000 A CN103300000 A CN 103300000A
- Authority
- CN
- China
- Prior art keywords
- worm hydrazides
- ring worm
- amide
- rynaxypyr
- 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
Links
- 150000001408 amides Chemical class 0.000 title claims abstract description 90
- 239000000203 mixture Substances 0.000 title claims abstract description 35
- 230000000749 insecticidal effect Effects 0.000 title abstract description 7
- 239000005887 Chromafenozide Substances 0.000 title abstract description 4
- HPNSNYBUADCFDR-UHFFFAOYSA-N chromafenozide Chemical compound CC1=CC(C)=CC(C(=O)N(NC(=O)C=2C(=C3CCCOC3=CC=2)C)C(C)(C)C)=C1 HPNSNYBUADCFDR-UHFFFAOYSA-N 0.000 title abstract description 4
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Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an insecticidal composition containing chromafenozide and amide. The insecticidal composition contains active component A and active component B. The active component A is selected from chromafenozide, the active component B is any compound selected from the following: flubendiamide, chlorantraniliprole and cyantraniliprole, and the active component A and the active component B are in a weight ratio of 1:70-70:1. The composition provided in the invention can control a plurality of pests, has an obvious synergistic effect, expands the insecticidal spectrum, and has high activity on plutella xylostella, beet armyworms, Pierisrapae Linne, tea tussock moth, Euproctis pseudoconspersa, peach fruit moths, Lithocolletis ringoniella, Olethreutidae, Archips fuscocupreana Walsingham, Pandermis heparana, cotton bollworms, Adoxophyes orana Fischervon Roslerstamm, Cnaphalocrocis medinalis Guenee, tryporyza incertulas, Chilo suppressalis and naranga aenescens moore. Also, the insecticidal composition can reduce the dosage of pesticides, reduce pesticide residue in crops, and alleviate environmental pollution.
Description
Technical field
The invention belongs to technical field of pesticide, relate to a kind of application of Pesticidal combination on crop pest that contains ring worm hydrazides and amide-type.
Technical background
Ring worm hydrazides (Chromafenozide) chemical name: 2 '-tert-butyl group-5-methyl-2 '-(3,5-2 toluyl) look alkane-6-methylhydrazide, molecular formula: C
24H
30N
2O
3Ring worm hydrazides is the bishydrazide insecticide, ring worm hydrazides suppressed insect and takes food and cause simultaneously that insect casts off a skin in advance and cause death in several hours through insect picked-up back, it causes the death of casting off a skin too early of insect by regulating the process of casting off a skin of young hormone and moulting hormone moving obstacle insect.Because it can suppress the feed of insect fast, with respect to other 1GR commonly used, can reduce the harm to crop.Ring worm hydrazides is to noctuid and other caterpillar, no matter very strong insecticidal activity was arranged in which in period; To mammal, birds, aquatic organism low toxicity, and arthropods class, predatism acarian, spider, Semiptera, coleoptera (beetle), parasite and environment there is not influence; Therefore, it is a desirable medicament in the comprehensive pest improvement system.
Fipronil bisamide (Flubendiamide) chemical name: 3-iodo-N '-(2-mesyl-1,1-dimethyl ethyl group-N-{4-[1,2,2,2-tetrafluoro-1-(trifluoromethyl) ethyl]-the O-tolyl } phthalamide, molecular formula: C
23H
22F
7IN
2O
4S.Fipronil bisamide belongs to novel phthalic amide insecticides, activates calcium release channel in blue Buddhist nun's alkali recipient cell, the property out of control release that causes storing calcium ion.It is the compound that acts on blue Buddhist nun's alkali (Ryanodine) acceptor of insect cell at present few in number.Lepidoptera pest there is the spectrum preventive effect, does not have cross resistance with existing insecticide and produce, be suitable for very much the control that existing insecticide produces the insect of resistance.Larva there is very outstanding preventive effect, limited to the adult preventive effect, there is not ovicidal action.Slightly conduct by xylem the back in the infiltration plant body.Resistance of rainwater washing against.
Rynaxypyr (Ahlorantraniliprole) chemical name: benzene 3-bromo-N-[4-chloro-2-methyl-6-[(methyl-carbamoyl)]-1-(3-chloropyridine-2-yl)-1-hydrogen-pyridine-5-formamide, molecular formula: C
18H
14N
5O
2BrCl
2Rynaxypyr belongs to the O-formammidotiazol-benzamide insecticide.Mainly be to activate blue Buddhist nun's alkali acceptor, discharge the calcium ion of storing in smooth muscle and the striated muscle cell, cause muscle regulate weak, paralysis, until last insect death.This active ingredient shows mammal and the extremely significant selective difference of the blue Buddhist nun's alkali of insect acceptor, has improved greatly mammal and other vertebrate safeties.
Bromine cyanogen insect amide (Cyantraniliprole) chemical name: hydroxyl 3-bromo-1-(3-chloro-2-pyridine radicals)-N-[4-cyano group-2-methyl-6-[(methylamino)] phenyl]-1H-pyrazoles-5-formamide, molecular formula: C
19H
14BrClN
6O
2The bromine cyanogen insect amide is pest control by the ryania acceptor that activates target pest.The activation of ryania acceptor can discharge the calcium ion of storing in striated muscle and the smooth muscle cell, and the result causes damaging muscular movement adjusting, paralysis, final insect death.This medicine shows mammal and the extremely significant selective difference of insect ryania acceptor, has improved the safety to mammal, other vertebrates and other natural enemies greatly.It is to form by the various polar groups that change on the phenyl ring, has more efficiently, and applicable crops is more extensive, can effectively prevent and treat Lepidoptera, Semiptera and coleopteran pest.
In the real process of agricultural production, the problem that pest control is easy to generate most 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, synergy ratio very high composite just still less.Through inventor's research, discovery will encircle worm hydrazides and fipronil bisamide, Rynaxypyr, the bromine cyanogen insect amide is composite mutually, good synergistic effect is arranged within the specific limits, and relevant composite about ring worm hydrazides and fipronil bisamide, Rynaxypyr, bromine cyanogen insect amide do not see relevant report at present at home and abroad as yet.
Summary of the invention
The objective of the invention is to propose a kind of have synergistic function, use cost is low, preventive effect the is good Pesticidal combination that contains ring worm hydrazides and amide-type.
The present invention is achieved through the following technical solutions:
A kind of Pesticidal combination that contains ring worm hydrazides and amide-type, it is characterized in that comprising active components A and active component B, active components A and active component B weight ratio are 1: 70～70: 1, described active components A is selected from ring worm hydrazides, and active component B is selected from a kind of in fipronil bisamide, Rynaxypyr, the bromine cyanogen insect amide.
The described Pesticidal combination that contains ring worm hydrazides and amide-type, it is characterized in that: the weight ratio of active components A and active component B is 1: 50～50: 1.
The described Pesticidal combination that contains ring worm hydrazides and amide-type, it is characterized in that: the weight ratio of active components A and active component B is 1: 30～30: 1.
The described Pesticidal combination that contains ring worm hydrazides and amide-type is characterized in that: the weight ratio of ring worm hydrazides and fipronil bisamide is 1: 10～10: 1.
The described Pesticidal combination that contains ring worm hydrazides and amide-type is characterized in that: the weight ratio of ring worm hydrazides and Rynaxypyr is 1: 10～10: 1.
The described Pesticidal combination that contains ring worm hydrazides and amide-type is characterized in that: the weight ratio of ring worm hydrazides and bromine cyanogen insect amide is 1: 10～10: 1.
The described Pesticidal combination that contains ring worm hydrazides and amide-type, it is characterized in that: composition is made wetting powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, microcapsule suspending agent, microcapsule suspension-suspending agent.
The described Pesticidal combination that contains ring worm hydrazides and amide-type is used for the insect of control crops, and described crops comprise cereal crops, fruit tree, vegetables, flowers, fiber crop, legume crop.
Described application is characterized in that: described insect comprises diamond-back moth, beet armyworm, imported cabbageworm, tea caterpillar, euproctis pseudoconspersa, peach fruit borer, apple leaf miner, steinernema, semen glycines germinatum moth of horn line, apple brown bortrix, cotton bollworm, adoxophyes moth, rice leaf roller, paddy stem borer, striped rice borer, rice green caterpillar.
Amount of application when the content of active component depends on independent use in the present composition also depends on mixed ratio and the synergistic effect degree of a kind of compound and another kind of compound, and the while is also relevant with target pest.Usually the weight percentage of active component is 2%～90% of gross weight in the composition, and preferable is 5%～80%.According to different preparation types, the active component content scope is different.Usually, liquid preparation contains 1%～60% active substance by weight, preferably is 5%～50%; Solid pharmaceutical preparation contains 5%～80% active substance by weight, 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 2%～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 dispersant, wetting agent, thickener or the defoamer one or more.According to different dosage form, can also contain stabilizing agent known in those skilled in the art, antifreeze etc. in the preparation.
Pesticidal combination of the present invention can be by the user before use through dilution or directly use.Its preparation can be by processing method known in those skilled in the art preparation, is about to active component and after liquid flux or solid carrier mix, and adds in surfactant such as dispersant, stabilizing agent, wetting agent, binding agent, the defoamer etc. one or more again.
Pesticidal combination of the present invention can be processed into acceptable forms on any agricultural chemicals on demand.Wherein preferred dosage form is wetting powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, microcapsule suspending agent, microcapsule suspension-suspending agent.
When making wetting powder, composition comprises following component and content: active components A 1～70%, active component B 1～70%, dispersant 1～12%, wetting agent 1～8%, filler surplus.
When making water dispersible granules, composition comprises following component and content: active components A 1～70%, active component B 1～70%, dispersant 1～12%, wetting agent 1～8%, disintegrant 1～10%, binding agent 0～8%, filler surplus.
Comprise following component and content when composition is made suspending agent: active components A 1～50%, active component B1～50%, dispersant 1～10%, wetting agent 1～10%, defoamer 0.1～2%, thickener 0.05～2%, antifreeze 0～8%, deionized water add to 100%.
Comprise following component and content when composition is made suspension emulsion: active components A 1%～50%, active component B 1%～50%, emulsifier 1%～10%, dispersant 1%～10%, solvent 0～20%, defoamer 0.1%～2%, thickener 0.05%～2%, antifreeze 0%～8%, stabilizing agent 0%～3%, deionized water add to 100%.
Comprise following component and content when composition is made aqueous emulsion: active components A 1%～50%, active component B 1%～50%, solvent 1%～20%, emulsifier 1%～12%, antifreeze 0%～8%, defoamer 0.1%～2%, thickener 0.05%～2%, deionized water add to 100%.
Comprise following component and content when composition is made microemulsion: active components A 1%～50%, active component B 1%～50%, emulsifier 1%～15%, solvent 1%～10%, antifreeze 0%～8%, stabilizing agent 0%～3%, defoamer 0.1%～2%, deionized water add to 100%.
Comprise following component and content when composition is made microcapsule suspending agent: active components A 1%～50%, active component B 1%～50%, macromolecule cyst material 1%～10%, dispersant 2%～10%, solvent 1%～10%, emulsifier 1%～7%, pH conditioning agent 0.1%～5%, defoamer 0.1%～2%, deionized water add to 100%.
Composition comprises following component and content when making microcapsule suspension-suspending agent: active components A 1%～50%, active component B 1%～50%, macromolecule cyst material 1%～12%, surfactant 2%～15%, solvent 1%～15%, emulsifier 1%～8%, defoamer 0.1%～2%, thickener 0.05%～2%, pH conditioning agent 0.1%～5%, deionized water add to 100%.
Wetting powder the key technical indexes of the present invention:
Water dispersible granules the key technical indexes of the present invention:
Suspending agent the key technical indexes of the present invention:
Suspension emulsion the key technical indexes of the present invention:
Microemulsion the key technical indexes of the present invention:
Aqueous emulsion 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) present composition has good synergy and lasting effect within the specific limits, and preventive effect is higher than single agent.
(2) the agricultural chemicals dosage reduces, and reduces the residual quantity of agricultural chemicals on crop, alleviates environmental pollution.
(3) enlarged insecticidal spectrum, the diamond-back moth on cereal crops, fruit tree, vegetables, flowers, fiber crop, the legume crop, beet armyworm, imported cabbageworm, tea caterpillar, euproctis pseudoconspersa, peach fruit borer, apple leaf miner, steinernema, semen glycines germinatum moth of horn line, apple brown bortrix, cotton bollworm, adoxophyes moth, rice leaf roller, paddy stem borer, striped rice borer, rice green caterpillar have been had greater activity.
Application Example one
Below in conjunction with the further instruction of the present invention of embodiment, the percentage among the embodiment all is weight percentage, but the present invention is not limited thereto.
Example 171% ring worm hydrazides fipronil bisamide wetting powder
Ring worm hydrazides 70%, fipronil bisamide 1%, ester polyoxyethylene are phonetic 6.5%, lauryl sodium sulfate 5%, white carbon add to 100%, and mixture carries out air-flow to be pulverized, and makes 71% ring worm hydrazides fipronil bisamide wetting powder.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 235% ring worm hydrazides fipronil bisamide wetting powder
Ring worm hydrazides 25%, fipronil bisamide 10%, alkylnaphthalene sulfonate 6%, sldium lauryl sulfate 5%, kaolin add to 100%, and mixture carries out air-flow to be pulverized, and make 35% ring worm hydrazides fipronil bisamide wetting powder.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 371% ring worm hydrazides fipronil bisamide water dispersible granules
Ring worm hydrazides 1%, fipronil bisamide 70%, naphthalene sulfonic acid-formaldehyde condensation product 4.5%, wetting and penetrating agent F 5%, sodium bicarbonate 3.1%, attapulgite add to 100%, the mixed 71% ring worm hydrazides fipronil bisamide water dispersible granules that gets.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 440% ring worm hydrazides fipronil bisamide water dispersible granules
Ring worm hydrazides 15%, fipronil bisamide 25%, aryl phenol polyoxyethylene succinate sulfonate 5%, wetting and penetrating agent F 5%, sodium bicarbonate 3%, attapulgite add to 100%, the mixed 40% ring worm hydrazides fipronil bisamide water dispersible granules that gets.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 551% ring worm hydrazides fipronil bisamide suspension agent
Ring worm hydrazides 50%, fipronil bisamide 1%, aliphatic alcohol polyethenoxy base ether 5%, silkworm excrement 7%, C
10～20Saturated fat acids 0.4%, Magnesiumaluminumsilicate 0.12%, glycerine 1%, deionized water add to 100%, the mixed 51% ring worm hydrazides fipronil bisamide suspension agent that gets.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 640% ring worm hydrazides fipronil bisamide suspension agent
Ring worm hydrazides 25%, fipronil bisamide 15%, aliphatic alcohol polyethenoxy base ether 4%, soapberry powder 7%, C
10～20Saturated fat acids 0.4%, Magnesiumaluminumsilicate 0.12%, glycerine 1%, deionized water add to 100%, the mixed 40% ring worm hydrazides fipronil bisamide suspension agent that gets.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 740% ring worm hydrazides fipronil bisamide suspension emulsion
Ring worm hydrazides 10%, fipronil bisamide 30%, alkyl benzene sulfonate calcium salt 7%, neopelex 6%, acetonitrile 9%, polyoxyethylene nonylphenol ether phosphate 6%, silicone 0.2%, melon glue 0.16%, propane diols 1.7%, deionized water add to 100%, the mixed 40% ring worm hydrazides fipronil bisamide suspension emulsion that gets.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 830% ring worm hydrazides fipronil bisamide microemulsion
Ring worm hydrazides 15%, fipronil bisamide 15%, polyoxyethylene nonylphenol ether 7%, triethylene glycol 2%, cyclohexanone 12%, silicone oil 0.2%, deionized water supply 100%, the mixed 30% ring worm hydrazides fipronil bisamide microemulsion that gets.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 930% ring worm hydrazides fipronil bisamide aqueous emulsion
Ring worm hydrazides 10%, fipronil bisamide 20%, phenyl phenol polyoxy ethyl ether 9%, acid amides 0.15%, ethylene glycol 5%, white dextrin 0.05%, butanols 9%, acid amides 0.3%, deionized water supply 100%, make 30% ring worm hydrazides fipronil bisamide aqueous emulsion.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 1050% ring worm hydrazides fipronil bisamide microcapsule suspending agent
Ring worm hydrazides 30%, fipronil bisamide 20%, sodium alginate 8%, polyoxyethylene carboxylate 5%, vegetable oil 9%, sorbitan fatty acid ester APEO 5%, hydrochloric acid 0.7%, sodium hydroxide 0.8%, C
8～10Aliphatic alcohols 0.4%, deionized water add to 100%, the mixed 50% ring worm hydrazides fipronil bisamide microcapsule suspending agent that gets.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 1135% ring worm hydrazides fipronil bisamide microcapsule suspension-suspending agent
Ring worm hydrazides 10%, fipronil bisamide 25%, lignosulfonates 7%, soapberry powder 8%, PIC 7%, polyvinyl alcohol 0.15%, N-pyrrolidones 6%, phenethyl phenol polyoxy ethyl polypropylene-base ether 8%, silicone 0.2%, citric acid 3%, sodium hydroxide 1.5%, deionized water add to 100%, the mixed 35% ring worm hydrazides fipronil bisamide microcapsule suspension-suspending agent that gets.
Fipronil bisamide is changed to the new product that Rynaxypyr, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 1230% ring worm hydrazides Rynaxypyr wetting powder
Ring worm hydrazides 25%, Rynaxypyr 5%, two (alkyl) naphthalenesulfonate formaldehyde condensation compound 8%, neopelex 6%, diatomite add to 100%, and mixture carries out air-flow to be pulverized, and make 30% ring worm hydrazides Rynaxypyr wetting powder.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 1350% ring worm hydrazides Rynaxypyr wetting powder
Ring worm hydrazides 15%, Rynaxypyr 35%, alkylnaphthalene sulfonate 7%, neopelex 6%, bentonite add to 100%, and mixture carries out air-flow to be pulverized, and make 50% ring worm hydrazides Rynaxypyr wetting powder.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 1430% ring worm hydrazides Rynaxypyr water dispersible granules
Ring worm hydrazides 5%, Rynaxypyr 25%, octylphenol polyethylene oxyethylene group ether sulfate 6%, spaonin powder 5%, sodium carbonate 4%, white carbon add to 100%, the mixed 30% ring worm hydrazides Rynaxypyr water dispersible granules that gets.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 1550% ring worm hydrazides Rynaxypyr water dispersible granules
Ring worm hydrazides 35%, Rynaxypyr 15%, aryl phenol polyoxyethylene succinate sulfonate 6%, spaonin powder 6%, sodium carbonate 3%, white carbon add to 100%, the mixed 50% ring worm hydrazides Rynaxypyr water dispersible granules that gets.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 1640% ring worm hydrazides Rynaxypyr suspending agent
Ring worm hydrazides 30%, Rynaxypyr 10%, lignosulfonates 7%, tea are withered 5%, silicone 0.5%, CMC 0.2%, deionized water add to 100%, mixed 40% ring worm hydrazides Rynaxypyr suspending agent.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 1745% ring worm hydrazides Rynaxypyr suspending agent
Ring worm hydrazides 10%, Rynaxypyr 35%, lignosulfonates 8%, tea are withered 5%, silicone 0.1%, gelatin 0.12%, deionized water add to 100%, mixed 45% ring worm hydrazides Rynaxypyr suspending agent.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 1840% ring worm hydrazides Rynaxypyr suspension emulsion
Ring worm hydrazides 35%, Rynaxypyr 5%, naphthalene sulfonic acid-formaldehyde condensation product sodium salt 7%, Nekal BX 6%, N, dinethylformamide 8%, phenyl phenol polyoxy ethyl ether phosphate 5%, C
8～10Aliphatic alcohols 0.2%, gum Arabic 0.05%, glycerine 1.8%, deionized water add to 100%, the mixed 40% ring worm hydrazides Rynaxypyr suspension emulsion that gets.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 1940% ring worm hydrazides Rynaxypyr microemulsion
Ring worm hydrazides 5%, Rynaxypyr 35%, castor oil polyoxyethylene ether 5%, polyethylene glycol 8%, acetone 6%, capric acid 0.25%, deionized water supply 100%, make 40% ring worm hydrazides Rynaxypyr microemulsion.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 2025% ring worm hydrazides Rynaxypyr aqueous emulsion
Ring worm hydrazides 10%, Rynaxypyr 15%, methylcellulose 0.15%, propane diols 3%, silicone oil 0.15%, alkylphenol-formaldehyde resin polyoxy ethyl ether 11%, ethylene glycol monomethyl ether 5%, deionized water supply 100%, make 25% ring worm hydrazides Rynaxypyr aqueous emulsion.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 2133% ring worm hydrazides Rynaxypyr microcapsule suspending agent
Ring worm hydrazides 30%, Rynaxypyr 3%, polyfunctional group acyl halide polyamines 4.5%, alkylphenol-polyethenoxy are phonetic 6%, butyl ether 12%, alkylaryl polyoxyethylene poly-oxygen propylene aether 6%, sodium hydroxide 0.6%, citric acid 1.3%, organosilicon 0.5%, deionized water add to 100%, mixed 33% ring worm hydrazides Rynaxypyr microcapsule suspending agent.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 2244% ring worm hydrazides Rynaxypyr microcapsule suspension-suspending agent
Ring worm hydrazides 4%, Rynaxypyr 40%, alkylaryl APEO 6%, tea are withered 5%, formaldehyde 8%, CMC 0.1%, propyl alcohol 7%, phenethyl fluosite polyoxy ethyl ether 5.5%, organosilicon 0.1%, sodium hydroxide 2.1%, hydrochloric acid 2.0%, deionized water add to 100%, mixed 44% ring worm hydrazides Rynaxypyr microcapsule suspension-suspending agent.
Rynaxypyr is changed to the new product that fipronil bisamide, bromine cyanogen insect amide can make same amount, same dosage form equally.
Example 2325% ring worm hydrazides bromine cyanogen insect amide wetting powder
Ring worm hydrazides 5%, bromine cyanogen insect amide 20%, naphthalene sulfonic acid-formaldehyde condensation product 7%, Nekal BX 5%, bentonite add to 100%, the mixed 25% ring worm hydrazides bromine cyanogen insect amide wetting powder that gets.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
Example 2445% ring worm hydrazides bromine cyanogen insect amide wetting powder
Ring worm hydrazides 35%, bromine cyanogen insect amide 10%, naphthalene sulfonic acid-formaldehyde condensation product 6%%, Nekal BX 5%, attapulgite add to 100%, the mixed 45% ring worm hydrazides bromine cyanogen insect amide wetting powder that gets.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
Example 2535% ring worm hydrazides bromine cyanogen insect amide water dispersible granules
Ring worm hydrazides 30%, bromine cyanogen insect amide 5%, polycarboxylate 5%, sldium lauryl sulfate 4.5%, bentonite 3%, kaolin add to 100%, the mixed 35% ring worm hydrazides bromine cyanogen insect amide water dispersible granules that gets.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
Example 2635% ring worm hydrazides bromine cyanogen insect amide water dispersible granules
Ring worm hydrazides 20%, bromine cyanogen insect amide 15%, polycarboxylate 6%, sldium lauryl sulfate 5%, bentonite 3%, precipitated calcium carbonate add to 100%, the mixed 35% ring worm hydrazides bromine cyanogen insect amide water dispersible granules that gets.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
Example 2735% ring worm hydrazides bromine cyanogen insect amide suspending agent
Ring worm hydrazides 5%, bromine cyanogen insect amide 30%, alkylaryl APEO 5%, silkworm excrement 6%, C
8～10Aliphatic alcohols 0.3%, hydroxyethylcellulose 0.15%, deionized water add to 100%, the mixed 35% ring worm hydrazides bromine cyanogen insect amide suspending agent that gets.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
Example 2835% ring worm hydrazides bromine cyanogen insect amide suspending agent
Ring worm hydrazides 15%, bromine cyanogen insect amide 20%, alkylaryl APEO 5%, silkworm excrement 7%, silicone 0.2%, hydroxyethylcellulose 0.15%, deionized water add to 100%, the mixed 35% ring worm hydrazides bromine cyanogen insect amide suspending agent that gets.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
Example 2951% ring worm hydrazides bromine cyanogen insect amide suspension emulsion
Ring worm hydrazides 1%, bromine cyanogen insect amide 50%, the phonetic formaldehyde condensation products sulphate 5% of alkylphenol-polyethenoxy, lauryl sodium sulfate 6%, 3-methyl cyclohexanol ketenes 7%, alkyl benzene calcium sulfonate 6%, silicone oil 0.4%, gelatin 0.3%, ethylene glycol 2.4%, deionized water add to 100%, the mixed 51% ring worm hydrazides bromine cyanogen insect amide suspension emulsion that gets.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
Example 3031% ring worm hydrazides bromine cyanogen insect amide microemulsion
Ring worm hydrazides 30%, bromine cyanogen insect amide 1%, alkylaryl polyoxyethylene polyoxypropylene ether 7%, glycerine 8%, cyclohexanone 5%, C
10～20Saturated fat acids 0.3%, deionized water supply 100%, make 31% ring worm hydrazides bromine cyanogen insect amide microemulsion.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
Example 3131% ring worm hydrazides bromine cyanogen insect amide aqueous emulsion
Ring worm hydrazides 1%, bromine cyanogen insect amide 30%, sodium alginate 0.05%, glycerine 5%, C
8～10Aliphatic alcohols 0.4%, benzyl dimethyl phenol polyoxy ethyl ether 9%, ethanol 5%, deionized water supply 100%, make 31% ring worm hydrazides bromine cyanogen insect amide aqueous emulsion.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
Example 3230% ring worm hydrazides bromine cyanogen insect amide microcapsule suspending agent
Ring worm hydrazides 20%, bromine cyanogen insect amide 10%, polyfunctional group acyl halide dihydroxylic alcohols 7%, aliphatic amine polyoxyethylene are phonetic 8%, ethyl acetate 6%, C
10～20Saturated fat acids 0.3%, sorbitan monostearate 5%, sorbic acid 0.5%, sodium hydroxide 0.2%, deionized water add to 100%, the mixed 30% ring worm hydrazides bromine cyanogen insect amide microcapsule suspending agent that gets.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
Example 3325% ring worm hydrazides bromine cyanogen insect amide microcapsule suspension-suspending agent
Ring worm hydrazides 20%, bromine cyanogen insect amide 5%, polycarboxylate 8%, silkworm excrement 6%, urea 9%, polyethylene glycol 0.06%, toluene 8%, phenethyl fluosite polyoxy ethyl ether 7%, silicone oil 0.12%, hydrochloric acid 2.5%, sodium hydroxide 2.5%, deionized water add to 100%, the mixed 25% ring worm hydrazides bromine cyanogen insect amide microcapsule suspension-suspending agent that gets.
The bromine cyanogen insect amide is changed to the new product that Rynaxypyr, fipronil bisamide can make same amount, same dosage form equally.
The embodiment of the invention is the method that adopts Toxicity Determination and field trial to combine.Earlier 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 beaker standby respectively.Adopt and to soak the method that connects worm behind the leaf earlier, the blade of the same size that does not contact any medicament soaked in the soup that configures behind the 5s take out, dry naturally, put into insect box, connect then 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 blank simultaneously, 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 the value of every kind of medicament thus.Calculate co-toxicity coefficient CTC according to the abundant equation of Sun Yun.Computing formula following (be standard medicament with ring worm hydrazides, its toxicity index is 100):
TI * the P of the theoretical toxicity index (TTI) of M=ring worm hydrazides
Ring worm hydrazidesTI * 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
Ring worm hydrazidesBe ring worm hydrazides shared ratio in composition
B is selected from a kind of in fipronil bisamide, Rynaxypyr, the bromine cyanogen insect amide.
Implementation of an application example two:
For trying insect: the Chinese cabbage diamond-back moth.
Test medicine provides by Shaanxi Welch Crop Protection Co., Ltd..
Experimental scheme: through the effective lethal concentration scope of the definite ring of preliminary experiment worm hydrazides with the former medicine of fipronil bisamide and the two different proportioning mixture.
Toxicity test result
Table 1 ring worm hydrazides and the composite toxicity test analysis of results table to the Chinese cabbage diamond-back moth of fipronil bisamide
As shown in Table 1, the proportioning of the composite control of ring worm hydrazides and fipronil bisamide Chinese cabbage diamond-back moth was at 1: 70～70: 1 o'clock, co-toxicity coefficient is all greater than 120, illustrating that both were mixed in the scope at 1: 70～70: 1 all shows synergistic effect, especially when the proportioning of ring worm hydrazides and fipronil bisamide during at 1: 10～10: 1, synergistic effect is more obviously outstanding, test through the applicant, the optimum ratio of finding ring worm hydrazides and fipronil bisamide 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 co-toxicity coefficient maximum when ring worm hydrazides and fipronil bisamide weight ratio are 1: 1 wherein, synergistic effect is the most obvious.
Implementation of an application example three:
For trying insect: rice-stem borer.
Test medicine provides by Shaanxi Welch Crop Protection Co., Ltd..
Experimental scheme: through the effective lethal concentration scope of the definite ring of preliminary experiment worm hydrazides with the former medicine of Rynaxypyr and the two different proportioning mixture.
Toxicity test result
Table 2 ring worm hydrazides and the composite toxicity test analysis of results table to rice-stem borer of Rynaxypyr
As shown in Table 2, the proportioning of the composite control of ring worm hydrazides and Rynaxypyr rice-stem borer was at 1: 70～70: 1 o'clock, co-toxicity coefficient is all greater than 120, illustrating that both were mixed in the scope at 1: 70～70: 1 all shows synergistic effect, especially when the proportioning of ring worm hydrazides and Rynaxypyr during at 1: 10～10: 1, synergistic effect is more obviously outstanding, test through the applicant, the optimum ratio of finding ring worm hydrazides and Rynaxypyr 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 co-toxicity coefficient maximum when ring worm hydrazides and Rynaxypyr weight ratio are 1: 1 wherein, synergistic effect is the most obvious.
Implementation of an application example four:
For trying insect: the apple apple leaf miner.
Test medicine provides by Shaanxi Welch Crop Protection Co., Ltd..
Experimental scheme: through the effective lethal concentration scope of the definite ring of preliminary experiment worm hydrazides with the former medicine of bromine cyanogen insect amide and the two different proportioning mixture.
Toxicity test result
Table 3 ring worm hydrazides and the composite toxicity test analysis of results table to the apple apple leaf miner of bromine cyanogen insect amide
As shown in Table 3, the proportioning of ring worm hydrazides and the composite control apple of bromine cyanogen insect amide apple leaf miner was at 1: 70～70: 1 o'clock, co-toxicity coefficient is all greater than 120, illustrating that both were mixed in the scope at 1: 70～70: 1 all shows synergistic effect, especially when the proportioning of ring worm hydrazides and bromine cyanogen insect amide during at 1: 10～10: 1, synergistic effect is more obviously outstanding, test through the applicant, the optimum ratio of finding ring worm hydrazides and bromine cyanogen insect amide 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, co-toxicity coefficient maximum when ring worm hydrazides and bromine cyanogen insect amide weight ratio are 1: 1 wherein, synergistic effect is the most obvious.
Application Example five rings worm hydrazides and fipronil bisamide and the composite control cotton cotton bollworm test of pesticide effectiveness thereof
This experimental establishment is in the Dali County, weinan, and test medicine is researched and developed, provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 5% ring Tebufenozide suspending agent (autogamy), 20% fipronil bisamide water dispersible granules (autogamy).
Investigation cotton cotton bollworm insect pest index 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 before the medicine.Result of the test is as follows:
Table 4 ring worm hydrazides, fipronil bisamide and the composite control cotton cotton bollworm test of pesticide effectiveness thereof
As can be seen from Table 4, can effectively prevent and treat the cotton cotton bollworm after ring worm hydrazides and fipronil bisamide are composite, control efficiency all is better than the preventive effect of single agent, and the preventive effect phase is long.In the test scope of medication, the target crop is had no adverse effects.
Application Example six ring worm hydrazides and fipronil bisamide and the composite control tea tree tea caterpillar tests of pesticide effectiveness thereof
This experimental establishment is in the Ya'an, Sichuan Province, and test medicine is researched and developed, provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 5% ring Tebufenozide suspending agent (autogamy), 20% fipronil bisamide water dispersible granules (autogamy).
Investigation tea tree tea caterpillar insect pest index in the dispenser of insect pest initial stage of origination, was investigated the insect pest indexes in 1 day, 15 days, 30 days after the dispenser and is calculated preventive effect before the medicine.Result of the test is as follows:
Table 5 ring worm hydrazides and fipronil bisamide and the composite control tea tree tea caterpillar test of pesticide effectiveness thereof
As can be seen from Table 5, can effectively prevent and treat the tea tree tea caterpillar after ring worm hydrazides and fipronil bisamide are composite, control efficiency all is better than the preventive effect of single agent, and the preventive effect phase is long.In the test scope of medication, the target crop is had no adverse effects.
Application Example seven ring worm hydrazides and Rynaxypyr and the composite control apple peach fruit borer tests of pesticide effectiveness thereof
This experimental establishment is in the Xianyang, Shanxi province city, and test medicine is researched and developed, provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 5% ring Tebufenozide suspending agent (autogamy), 200g/L Rynaxypyr suspending agent (commercial).
Investigation apple peach fruit borer insect pest index in the dispenser of insect pest initial stage of origination, was investigated the insect pest indexes in 1 day, 15 days, 30 days after the dispenser and is calculated preventive effect before the medicine.Result of the test is as follows:
Table 6 ring worm hydrazides and Rynaxypyr and the composite control apple peach fruit borer test of pesticide effectiveness thereof
As can be seen from Table 6, can effectively prevent and treat the apple peach fruit borer after ring worm hydrazides and Rynaxypyr are composite, control efficiency all is better than the preventive effect of single agent, and the preventive effect phase is long.In the test scope of medication, the target crop is had no adverse effects.
Application Example eight ring worm hydrazides and Rynaxypyr and the composite control paddy rice rice green caterpillar tests of pesticide effectiveness thereof
This experimental establishment is at Shaanxi Province's Hanzhong City, and test medicine is researched and developed, provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 5% ring Tebufenozide suspending agent (autogamy), 200g/L Rynaxypyr suspending agent (commercial).
Investigation paddy rice rice green caterpillar insect pest index 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 before the medicine.Result of the test is as follows:
Table 7 ring worm hydrazides and Rynaxypyr and the composite control paddy rice rice green caterpillar test of pesticide effectiveness thereof
As can be seen from Table 7, can effectively prevent and treat the paddy rice rice green caterpillar after ring worm hydrazides and Rynaxypyr are composite, control efficiency all is better than the preventive effect of single agent, and the preventive effect phase is long.In the test scope of medication, the target crop is had no adverse effects.
Application Example nine ring worm hydrazides and bromine cyanogen insect amide and composite control wild cabbage beet armyworm thereof are imitated test
This experimental establishment is in gold Zhong Zi town, Anqiu City, Shandong Province, and test medicine is researched and developed, provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 5% ring Tebufenozide suspending agent (autogamy), 35% bromine cyanogen insect amide water dispersible granules (autogamy).
Investigation wild cabbage beet armyworm insect pest index 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 before the medicine.Result of the test is as follows:
Table 8 ring worm hydrazides and bromine cyanogen insect amide and the composite control wild cabbage beet armyworm test of pesticide effectiveness thereof
As can be seen from Table 8, can effectively prevent and treat the wild cabbage beet armyworm after ring worm hydrazides and bromine cyanogen insect amide are composite, control efficiency all is better than the preventive effect of single agent, and the preventive effect phase is long.In the test scope of medication, the target crop is had no adverse effects.
After draw through different local throughout the country tests, ring worm hydrazides and fipronil bisamide, Rynaxypyr, bromine cyanogen insect amide composite afterwards to the preventive effect of common insect pests such as the diamond-back moth on vegetables, tea tree, fruit tree, ornamental flower, cotton, the paddy rice, beet armyworm, imported cabbageworm, tea caterpillar, euproctis pseudoconspersa, peach fruit borer, apple leaf miner, steinernema, semen glycines germinatum moth of horn line, apple brown bortrix, cotton bollworm, adoxophyes moth, rice leaf roller, paddy stem borer, striped rice borer, rice green caterpillar all more than 95%, be better than single agent preventive effect, synergistic effect is obvious.
Claims (9)
1. one kind contains the Pesticidal combination that encircles worm hydrazides and amide-type, it is characterized in that comprising active components A and active component B, active components A and active component B weight ratio are 1: 70～70: 1, described active components A is selected from ring worm hydrazides, and active component B is selected from a kind of in fipronil bisamide, Rynaxypyr, the bromine cyanogen insect amide.
2. the Pesticidal combination that contains ring worm hydrazides and amide-type according to claim 1, it is characterized in that: the weight ratio of active components A and active component B is 1: 50～50: 1.
3. the Pesticidal combination that contains ring worm hydrazides and amide-type according to claim 2, it is characterized in that: the weight ratio of active components A and active component B is 1: 30～30: 1.
4. the Pesticidal combination that contains ring worm hydrazides and amide-type according to claim 3, it is characterized in that: the weight ratio of encircling worm hydrazides and fipronil bisamide is 1: 10～10: 1.
5. the Pesticidal combination that contains ring worm hydrazides and amide-type according to claim 3, it is characterized in that: the weight ratio of encircling worm hydrazides and Rynaxypyr is 1: 10～10: 1.
6. the Pesticidal combination that contains ring worm hydrazides and amide-type according to claim 3, it is characterized in that: the weight ratio of encircling worm hydrazides and bromine cyanogen insect amide is 1: 10～10: 1.
7. the Pesticidal combination that contains ring worm hydrazides and amide-type according to claim 1, it is characterized in that: composition is made wetting powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion, microcapsule suspending agent, microcapsule suspension-suspending agent.
8. according to each described Pesticidal combination that contains ring worm hydrazides and amide-type in the claim 1 to 7, be used for the application of control crop pests.
9. application according to claim 8 is characterized in that: described insect comprises diamond-back moth, beet armyworm, imported cabbageworm, tea caterpillar, euproctis pseudoconspersa, peach fruit borer, apple leaf miner, steinernema, semen glycines germinatum moth of horn line, apple brown bortrix, cotton bollworm, adoxophyes moth, rice leaf roller, paddy stem borer, striped rice borer, rice green caterpillar.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103371164A (en) * | 2012-04-19 | 2013-10-30 | 陕西韦尔奇作物保护有限公司 | Insecticidal composition containing fluorine lice sulfanilamide |
| CN104094951A (en) * | 2013-04-10 | 2014-10-15 | 陕西美邦农药有限公司 | Flubendiamide-containing insecticidal composition |
| CN104604876A (en) * | 2012-07-04 | 2015-05-13 | 陕西美邦农药有限公司 | Insecticidal composition containing bromine benzamide and bishydrazide |
| CN105123696A (en) * | 2015-09-30 | 2015-12-09 | 江苏丘陵地区镇江农业科学研究所 | Compound pesticide containing chromafenozide and cyhalodiamide and application thereof |
| CN105613509A (en) * | 2014-10-30 | 2016-06-01 | 陕西美邦农药有限公司 | Pesticidal composition containing ZJ3757 |
| CN106106437A (en) * | 2016-06-23 | 2016-11-16 | 扬州大学 | Pesticidal preparations of preventing and treating rice-stem borer and preparation method and application |
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| CN108378034A (en) * | 2018-05-08 | 2018-08-10 | 江西正邦生物化工有限责任公司 | A kind of Pesticidal combination containing bromine worm fluorobenzene bisamide and furan tebufenozide |
| CN110150284A (en) * | 2018-02-13 | 2019-08-23 | 江苏龙灯化学有限公司 | A kind of Pesticidal combination |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103371164A (en) * | 2012-04-19 | 2013-10-30 | 陕西韦尔奇作物保护有限公司 | Insecticidal composition containing fluorine lice sulfanilamide |
| CN104604876A (en) * | 2012-07-04 | 2015-05-13 | 陕西美邦农药有限公司 | Insecticidal composition containing bromine benzamide and bishydrazide |
| CN104604876B (en) * | 2012-07-04 | 2016-12-07 | 陕西美邦农药有限公司 | A kind of brominated worm Benzoylamide and the Pesticidal combination of bishydrazide |
| CN104094951A (en) * | 2013-04-10 | 2014-10-15 | 陕西美邦农药有限公司 | Flubendiamide-containing insecticidal composition |
| CN105613509A (en) * | 2014-10-30 | 2016-06-01 | 陕西美邦农药有限公司 | Pesticidal composition containing ZJ3757 |
| CN105123696A (en) * | 2015-09-30 | 2015-12-09 | 江苏丘陵地区镇江农业科学研究所 | Compound pesticide containing chromafenozide and cyhalodiamide and application thereof |
| CN106106437A (en) * | 2016-06-23 | 2016-11-16 | 扬州大学 | Pesticidal preparations of preventing and treating rice-stem borer and preparation method and application |
| CN106889067A (en) * | 2017-02-27 | 2017-06-27 | 南京华洲药业有限公司 | A kind of compound pesticide compositions of containing chromafenozide and chlorine tebufenozide and application thereof |
| CN110150284A (en) * | 2018-02-13 | 2019-08-23 | 江苏龙灯化学有限公司 | A kind of Pesticidal combination |
| CN108378034A (en) * | 2018-05-08 | 2018-08-10 | 江西正邦生物化工有限责任公司 | A kind of Pesticidal combination containing bromine worm fluorobenzene bisamide and furan tebufenozide |
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