CN102217630A - Insecticidal composition containing furan tebufenozide and carbamate - Google Patents
Insecticidal composition containing furan tebufenozide and carbamate Download PDFInfo
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- CN102217630A CN102217630A CN2011101355337A CN201110135533A CN102217630A CN 102217630 A CN102217630 A CN 102217630A CN 2011101355337 A CN2011101355337 A CN 2011101355337A CN 201110135533 A CN201110135533 A CN 201110135533A CN 102217630 A CN102217630 A CN 102217630A
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Abstract
The invention discloses an insecticidal composition containing furan tebufenozide and carbamate. The insecticidal composition contains an active ingredient A and an active ingredient B, wherein the active ingredient A is selected from the furan tebufenozide; the active ingredient B is selected from any one of the following components: indoxacarb, metolcarb, carbaryl and carbosulfan; and the weight ratio of the active ingredients A and B is 1:80-80:1. The composition can be used for preventing and controlling multiple pests, has obvious synergism, enlarges the insecticidal spectrum, and has higher activity on diamondback moth, cabbage caterpillar, aphid, phyllocoptruta oleivora ashmead, thrip, rice plant hopper, leafhopper, cotton bollworm and the like on cruciferous vegetables, fruit trees, cotton and rice; the consumption of pesticide is reduced, the residue of the pesticide on the crops is reduced, and environmental pollution is reduced; and the insecticidal composition is safe to people and animals, has good environmental compatibility, and enables pests not to generate pesticide resistance easily.
Description
Technical field
The invention belongs to technical field of pesticide, relate to a kind of Pesticidal combination that contains furans worm hydrazides and carbamates.
Background technology
Furans worm hydrazides is the insecticide that China has independent intellectual property right; chemical name: N-(2; 3-7-hydrogen-2; the 7-dimethyl. benzofuran .6-formoxyl)-N '-tertiary butyl .N '. (3; 5 dimethylbenzoyls) hydrazine; furans worm hydrazides has the moulting hormone regulating and controlling effect that bishydrazide compounds generally has as the N-tertiary butyl bishydrazide compounds that contains the benzofuran ring.The Main Ingredients and Appearance of insect moulting hormones is a steroid hormone 20-hydroxyl ecdysone, and this is peculiar a kind of somatotropin in the arthropods body.When 20-hydroxyl ecdysone concentration raises, larva enters the stage of casting off a skin, this moment, larva stopped feed, epidermal cell is recombinated, by combining closely with ecdysone receptor albumen, activated receptor albumen, the ecdysial fluid that contains the multiple protein hydrolase enters the space of casting off a skin, epidermal cell increases protein synthesis, generates new epicuticle and cuticula.When 20-hydroxyl ecdysone concentration reduced, insect grew and enters next stage, comprises the activation of enzyme in the ecdysial fluid, the digestion of procuticle and the absorption again of ecdysial fluid.Along with the further reduction of its concentration, finish needed other hormone of the process of casting off a skin and be released, insect recovers feed thereupon.
Indenes worm prestige (indoxacarb) chemical name: 7-chloro-2,3,4a, 5-tetrahydrochysene-2-[methoxycarbonyl (4-Trifluoromethoxyphen-l) carbamoyl] indeno [1,2-e] [1,3,4-] oxadiazines-4a-carboxylate methyl ester, molecular formula: C
22H
17ClF
3N
3O
7, indenes worm prestige mainly is the sodium channel in the blocking-up insect nerve cell, causes target pest to coordinate poor, paralysis, and is final dead.Medicament enters polypide by tagging and ingesting, and the behavior of insect changes rapidly, causes insect to stop rapidly ingesting, thus fabulous protection the target crop.Test shows with other insecticide not have cross resistance.
Meta-tolyl-N-methylcarbamate (MTMC) (metolcarb) chemical name a: tolyl-N-methyl carbamate, molecular formula: C
9H
11NO
2, the mechanism of action of meta-tolyl-N-methylcarbamate (MTMC) is synthetic for suppressing chitin, hinders insect and normally peels, and makes hatching, larva decortication and the pupa development deformity of ovum, and adult eclosion is obstructed.The drug effect height, speed of action is slower, to multiple lepidoptera pest and orthoptera, coleoptera, Hymenoptera, diptera isoreactivity height.
Carbaryl (carbaryl) chemical name: 1 naphthyl N methyl carbamate, molecular formula: C
12H
11NO
2, carbaryl tool broad spectrum activity suppresses the acetylcholinesterase in the pest body, and the insect such as the pink bollworm that leafhopper, plant hopper and some are difficult for the biting mouthpartses of control have favorable effect, and the insect preventive effect that hexachlorcyclohexane, dichlorodiphenyl trichloroethane, parathion etc. has been produced resistance is good.This medicine toxic action is slow, can use anti-heterodyne during low temperature with some organophosphorous pesticides with.
Carbosulfan (carbosulfan) chemical name: 2,3-dihydro-2,2-dimethyl benzofuran-7-base (dibutylamino sulphur) methyl carbamate, molecular formula: C
20H
32N
2O
3S, carbosulfan is the poisonous red insecticidal action that rises of furans at the insect bodies intracellular metabolite, its insecticidal mechanism is the interference insect nervous system, suppresses cholinesterase, makes muscle of insect and body of gland continue excitement, and causes insect death.Absorption in this medical instrument has insect and to tag and stomach poison function, and the lasting period is long, and insecticidal spectrum is wide, can be used for preventing and treating the various pests on citrus, paddy rice, the vegetables.
Yet 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 an 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's research, discovery can produce good synergistic effect with furans worm hydrazides and indenes worm prestige, meta-tolyl-N-methylcarbamate (MTMC), carbaryl, carbosulfan after composite, and still unexposed about the composite relevant report of furans worm hydrazides and indenes worm prestige, meta-tolyl-N-methylcarbamate (MTMC), carbaryl, carbosulfan.
Summary of the invention
Degradation problem under the resistance generation that the long-term use of furans worm hydrazides list agent may bring, the drug effect, the Pesticidal combination that the present invention proposes contains two kinds of active components of A, B, and an amount of surfactant and carrier.
A kind of Pesticidal combination that contains furans worm hydrazides and carbamates, comprise effective active component, auxiliary agent and filler, it is characterized in that: active components A, B ratio of weight and number are 1: 80～80: 1, described active components A is selected from furans worm hydrazides, and active component B is selected from a kind of in indenes worm prestige, meta-tolyl-N-methylcarbamate (MTMC), carbaryl, the carbosulfan.
Described a kind of Pesticidal combination that contains furans worm hydrazides and carbamates is characterized in that: the ratio of weight and number of A, two kinds of active components of B is 1: 48～48: 1.
Described Pesticidal combination is characterized in that: the ratio of weight and number of furans worm hydrazides and indenes worm prestige is 16: 1～1: 4.
Described Pesticidal combination is characterized in that: the ratio of weight and number of furans worm hydrazides and meta-tolyl-N-methylcarbamate (MTMC) is 1: 1～1: 24.
Described Pesticidal combination is characterized in that: the ratio of weight and number of furans worm hydrazides and carbaryl is 1: 1～1: 32.
Described Pesticidal combination is characterized in that: the ratio of weight and number of furans worm hydrazides and carbosulfan is 2: 1～1: 12.
The ratio of weight and number of A, two kinds of active components of B is 1: 80～80: 1.Usually the weight percentage of active component is 0.5～90% of a gross weight in the composition, and preferable is 5%～85%.According to different preparation types, the active component content scope is different.Usually, liquid preparation contains 1～70% active substance by weight, preferably is 5～50%; Solid pharmaceutical preparation contains 5～85% 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 5～30% of a 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, binding agent or the defoamer one or more.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, be about to active substance and after liquid flux or solid carrier mix, add 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, and the wherein excellent formulation of selecting is: wetting powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion.
When making wetting powder, composition comprises following constituent content: active components A 1～80%, active component B 1～80%, dispersant 2～10%, wetting agent 2～10%, filler 8～94%.
Active components A, active component B, dispersant, wetting agent, filler are mixed, in mixed cylinder, mix, after airslide disintegrating mill is pulverized, mix again, promptly can be made into wetting powder product of the present invention.
When making water dispersible granules, composition comprises following constituent content: active components A 1～80%, active component B 1～80%, dispersant 3～12%, wetting agent 1～8%, disintegrant 1～10%, binding agent 1～8%, filler 10～92%.
Active components A, active component B, dispersant, wetting agent, disintegrant, filler etc. are obtained the particle diameter that needs through comminution by gas stream together, add other auxiliary agents such as binding agent again, obtain the materials of granulating.It is interior through after granulation and the drying to expect that product are quantitatively sent the fluidized bed granulation dryer to, makes water dispersible granules product of the present invention.
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 0.1～2%, antifreeze 0.1～8%, deionized water add to 100%.
Dispersant, wetting agent, defoamer, thickener, antifreeze in the above-mentioned formulation material are mixed through high speed shear, add active components A, active component B, ball milling is 2～3 hours in ball mill, makes diameter of particle all below 5 μ m, makes suspending agent product of the present invention.
Comprise following constituent content when composition is made suspension emulsion: active components A 1～50%, active component B 1～50%, emulsifier 2～12%, dispersant 2～10%, defoamer 0.1～2%, thickener 0.1～2%, antifreeze 0.1～8%, stabilizing agent 0.05～3%, water add to 100%.
Dispersant, defoamer, thickener, antifreeze, stabilizing agent in the above-mentioned formulation material are mixed through high speed shear, add active component B, ball milling is 2～3 hours in ball mill, make diameter of particle all below 5 μ m, make active component B suspending agent, then with active components A, emulsifier and various auxiliary agent with the direct emulsification of high speed agitator in suspending agent, make suspension emulsion product of the present invention.
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%, co-emulsifier 0～8%, antifreeze 0～10%, thickener 0.1～2%, defoamer 0.01～2%, deionized water are supplied surplus.
Above-mentioned formulation material is mixed, active ingredient, solvent, emulsifier, co-emulsifier are added together, make and be dissolved into even oil phase; Water, antifreeze, thickener, defoamer are mixed, become the homogeneous water.Under high-speed stirred, water is added oil phase, make aqueous emulsion product of the present invention.
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%, co-emulsifier 0～12%, antifreeze 0～10%, thickener 0.1～2%, defoamer 0.01～2%, stabilizing agent 0～4%, deionized water is supplied surplus.
Active components A and the former medicine of active component B are dissolved in the homogenizer that solvent and cosolvent are housed; Mix strongly after joining emulsifier, stabilizing agent and antifreeze, water in the homogenizer that above-mentioned solution is housed and homogenize, obtain the as clear as crystal microemulsion product of the present invention of outward appearance at last.
Described dispersant is selected from alkylnaphthalene sulfonate, two (alkyl) naphthalenesulfonate formaldehyde condensation compound, naphthalene sulfonic acid-formaldehyde condensation product, aryl phenol polyoxyethylene succinate sulfonate, octylphenol polyethylene oxyethylene group ether sulfate, polycarboxylate, lignosulfonates, the phonetic formaldehyde condensation products sulphate of alkylphenol-polyethenoxy, alkyl benzene sulfonate calcium salt, the naphthalene sulfonic acid-formaldehyde condensation product sodium salt, alkylphenol-polyethenoxy is phonetic, aliphatic amine polyoxyethylene is phonetic, polyoxyethylene carboxylate, during the ester polyoxyethylene is phonetic one or more.
Described wetting agent is selected from: lauryl sodium sulfate, Nekal BX, washing powder, farming breast 2000
#Series, wetting and penetrating agent F, wetting agent T, spaonin powder, tea are withered, in the silkworm excrement, sldium lauryl sulfate one or more.
Described disintegrant is selected from: one or more in bentonite, urea, ammonium sulfate, glucose, the aluminium chloride.
Described emulsifier is selected from: agricultural newborn 500# (alkyl benzene calcium sulfonate), OP series phosphate (polyoxyethylene nonylphenol ether phosphate), 800# phosphate (phenyl phenol polyoxy ethyl ether phosphate), styrene polyoxyethylene ether ammonium sulfate salt, alkyl biphenyl ether disulfonic acid magnesium salts, triethanolamine salt, farming newborn 400# (benzyl dimethyl phenol polyoxy ethyl ether), farming newborn 800# (phenyl phenol polyoxy ethyl ether), Nongru-700 # (alkylphenol-formaldehyde resin polyoxy ethyl ether), farming newborn 36# (phenethyl fluosite polyoxy ethyl ether), farming newborn 1800# (phenethyl phenol polyoxy ethyl polypropylene-base ether), ethylene oxide-propylene oxide block copolymer, OP series (polyoxyethylene nonylphenol ether), By series (castor oil polyoxyethylene ether), farming newborn 33# (alkylaryl polyoxyethylene polyoxypropylene ether), farming newborn 34# (alkylaryl polyoxyethylene poly-oxygen propylene aether), sapn series (sorbitan monostearate), tween series (sorbitan fatty acid ester APEO), in the AEO series (the pure APEO of fat) one or more.
Described co-emulsifier is one or more in butanols, isobutanol, dodecanol-1, tetradecanol-1, the octadecanol-1;
Described solvent is selected from one or more in toluene, dimethylbenzene, methyl alcohol, ethanol, acetone, ether, cyclohexanone, vegetable oil, dimethyl formamide, acetonitrile, polyethylene glycol, pyrrolidones, the solvent N-chain alkyl pyrrolidones;
Described antifreeze is selected from: one or more in ethylene glycol, propane diols, glycerine, the polyethylene glycol.
Described defoamer is selected from: silicone, C
8～10Aliphatic alcohols, C
10～20In saturated fat acids (as capric acid) and acid amides, silicone oil, the silicone compound one or more.
Described preservative is selected from one or more in formaldehyde, sodium salicylate, Sodium Benzoate, the dichlorophen;
Described filler is selected from: one or more in kaolin, diatomite, bentonite, attapulgite, white carbon, starch, the precipitated calcium carbonate.
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:
Aqueous emulsion the key technical indexes of the present invention:
Microemulsion the key technical indexes of the present invention:
The invention has the advantages that:
(1) furans worm hydrazides and meta-tolyl-N-methylcarbamate (MTMC), indenes worm prestige, carbaryl, carbosulfan composite after, have notable synergistic and lasting effect;
(2) enlarged insecticidal spectrum, the diamond-back moth on brassicaceous vegetable, fruit tree, paddy rice, the cotton, cabbage caterpillar, aphid, blister mite, thrips, rice fulgorid, leafhopper, cotton bollworm etc. have all been had 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 is ratio of weight and number below in conjunction with embodiment, but the present invention is not limited thereto.
Application Example one
Example 120% furans worm hydrazides indenes worm prestige wetting powder
Furans worm hydrazides 15%, indenes worm prestige 5%, lignosulfonates 4%, sldium lauryl sulfate 5%, white carbon 5%, kaolin add to 100%, and mixture carries out comminution by gas stream, make 20% furans worm hydrazides indenes worm prestige wetting powder.
Example 260% furans worm hydrazides indenes worm prestige wetting powder
Furans worm hydrazides 58%, indenes worm prestige 2%, alkyl benzene sulfonate calcium salt 5%, wetting and penetrating agent F 6%, white carbon 5%, bentonite add to 100%, and mixture carries out comminution by gas stream, make 60% furans worm hydrazides indenes worm prestige wetting powder.
Example 336% furans worm hydrazides indenes worm prestige water dispersible granules
Furans worm hydrazides 30%, indenes worm prestige 6%, octylphenol polyethylene oxyethylene group ether sulfate 4%, spaonin powder 4%, urea 2%, white carbon 7%, kaolin add to 100%, the mixed 36% furans worm hydrazides indenes worm prestige water dispersible granules that gets.
Example 450% furans worm hydrazides indenes worm prestige water dispersible granules
Furans worm hydrazides 45%, indenes worm prestige 5%, polyoxyethylene carboxylate 5%, lauryl sodium sulfate 4%, sodium carbonate 2%, white carbon 9%, bentonite add to 100%, the mixed 50% furans worm hydrazides indenes worm prestige water dispersible granules that gets.
Example 525% furans worm hydrazides indenes worm prestige suspending agent
Furans worm hydrazides 20%, indenes worm prestige 5%, octylphenol polyethylene oxyethylene group ether sulfate 3%, DBSA 5%, C
8～10Aliphatic alcohols 1.5%, methylcellulose 1.5%, ethylene glycol 1%, deionized water add to 100%, the mixed 25% furans worm hydrazides indenes worm prestige suspending agent that gets.
Example 645% furans worm hydrazides indenes worm prestige suspending agent
Furans worm hydrazides 37%, indenes worm prestige 8%, two (alkyl) naphthalenesulfonate formaldehyde condensation compound 5%, wetting and penetrating agent F 4%, silicone compound 0.2%, sodium phosphate trimer 1.5%, deionized water add to 100%, the mixed 45% furans worm hydrazides indenes worm prestige suspending agent that gets.
Example 715% furans worm hydrazides indoxacarb suspending agent
Furans worm hydrazides 10%, indenes worm prestige 5%, aryl phenol polyoxyethylene succinate sulfonate 4%, sldium lauryl sulfate 5%, alkyl biphenyl ether disulfonic acid magnesium salts 5%, N-pyrrolidones 5%, silicone compound 0.2%, polyvinylpyrrolidone 1.5%, propane diols 1.8%, deionized water add to 100%, the mixed 15% furans worm hydrazides indoxacarb suspending agent that gets.
Example 822% furans worm hydrazides indoxacarb suspending agent
Furans worm hydrazides 16%, indenes worm prestige 6%, the phonetic formaldehyde condensation products sulphate 6% of alkylphenol-polyethenoxy, Nekal BX 6%, castor oil polyoxyethylene ether 5%, C
10～20Saturated fat acids 0.2%, gum Arabic 1.2%, triethylene glycol 1.5%, deionized water add to 100%, the mixed 22% furans worm hydrazides indoxacarb suspending agent that gets.
Example 910% furans worm hydrazides indenes worm prestige microemulsion
Furans worm hydrazides 2%, indenes worm prestige 8%, sapn series 8%, methyl alcohol 5%, aliphatic alcohol polyoxyvinethene phosphate 7%, propane diols 3%, gelatin 1%, silicone oil 0.4%, deionized water supplies 100%, the mixed 10% furans worm hydrazides indenes worm prestige microemulsion that gets.
Example 1034% furans worm hydrazides indenes worm prestige microemulsion
Furans worm hydrazides 32%, indenes worm prestige 2%, alkylphenol polyoxyethylene phosphate 3%, N-pyrrolidones 5%, castor oil polyoxyethylene ether 5%, gelatin 2%, glycerine 3%, silicone oil 0.4%, deionized water supplies 100%, the mixed 34% furans worm hydrazides indenes worm prestige microemulsion that gets.
Example 1115% furans worm hydrazides indoxacarb aqueous emulsion
Furans worm hydrazides 12%, indenes worm prestige 3%, fatty alcohol-polyoxyethylene ether 6%, alkylbenzenesulfonate 4%, agricultural newborn 33#5%, polyethylene glycol 5%, gelatin 2%, silicone oil 0.4%, deionized water supplies 100%, makes 15% furans worm hydrazides indoxacarb aqueous emulsion.
Example 1228% furans worm hydrazides indoxacarb aqueous emulsion
Furans worm hydrazides 24%, indenes worm prestige 4%, alkylbenzenesulfonate 4%, alkylphenol polyoxyethylene 5%, OP series 7%, propane diols 4%, polyvinyl alcohol 1%, silicone oil 0.4%, deionized water supplies 100%, makes 28% furans worm hydrazides indoxacarb aqueous emulsion.
Example 1350% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) wetting powder
Furans worm hydrazides 2%, meta-tolyl-N-methylcarbamate (MTMC) 48%, naphthalene sulfonic acid-formaldehyde condensation product sodium salt 6%, tea are withered 4%, attapulgite adds to 100%, and mixture carries out comminution by gas stream, makes 50% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) wetting powder.
Example 1480% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) wetting powder
Furans worm hydrazides 5%, meta-tolyl-N-methylcarbamate (MTMC) 75%, polyoxyethylene carboxylate 4%, spaonin powder 5%, kaolin add to 100%, and mixture carries out comminution by gas stream, make 80% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) wetting powder.
Example 1545% furans worm hydrazides Tsumacide water dispersible granule
Furans worm hydrazides 5%, meta-tolyl-N-methylcarbamate (MTMC) 40%, polycarboxylate 6%, lauryl sodium sulfate 6%, ammonium sulfate 3%, bentonite add to 100%, the mixed 45% furans worm hydrazides Tsumacide water dispersible granule that gets.
Example 1665% furans worm hydrazides Tsumacide water dispersible granule
Furans worm hydrazides 5%, meta-tolyl-N-methylcarbamate (MTMC) 60%, aliphatic amine polyoxyethylene are phonetic 6%, silkworm excrement 4%, aluminium chloride 2.5%, diatomite add to 100%, mixed 65% furans worm hydrazides Tsumacide water dispersible granule.
Example 1725% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) suspending agent
Furans worm hydrazides 5%, meta-tolyl-N-methylcarbamate (MTMC) 20%, octylphenol polyethylene oxyethylene group ether sulfate 6%, DBSA 5%, C
8～10Aliphatic alcohols 0.5%, methylcellulose 1.4%, deionized water add to 100%, the mixed 25% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) suspending agent that gets.
Example 1830% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) suspending agent
Furans worm hydrazides 10%, meta-tolyl-N-methylcarbamate (MTMC) 20%, two (alkyl) naphthalenesulfonate formaldehyde condensation compound 7%, wetting and penetrating agent F6%, silicone compound 0.2%, sodium phosphate trimer 1.5%, deionized water add to 100%, the mixed 30% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) suspending agent that gets.
Example 1921% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) suspension emulsion
Furans worm hydrazides 3%, meta-tolyl-N-methylcarbamate (MTMC) 18%, aryl phenol polyoxyethylene succinate sulfonate 5%, sldium lauryl sulfate 5%, alkyl biphenyl ether disulfonic acid magnesium salts 5%, silicone compound 0.1%, polyvinylpyrrolidone 1.5%, propane diols 2.5%, deionized water add to 100%, the mixed 21% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) suspension emulsion that gets.
Example 2036% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) suspension emulsion
Furans worm hydrazides 4%, meta-tolyl-N-methylcarbamate (MTMC) 32%, the phonetic formaldehyde condensation products sulphate 8% of alkylphenol-polyethenoxy, Nekal BX 6%, castor oil polyoxyethylene ether 5%, C
10～20Saturated fat acids 0.2%, gum Arabic 1.2%, triethylene glycol 1.6%, deionized water add to 100%, the mixed 36% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) suspension emulsion that gets.
Example 2110% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) microemulsion
Furans worm hydrazides 5%, meta-tolyl-N-methylcarbamate (MTMC) 5%, tween 4%, alkylbenzenesulfonate 3%, phenethyl phenol polyethenoxy ether phosphate 5%, xanthans 2%, propane diols 6%, silicone oil 0.4%, deionized water supplies 100%, the mixed 10% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) microemulsion that gets.
Example 2222% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) microemulsion
Furans worm hydrazides 2%, meta-tolyl-N-methylcarbamate (MTMC) 20%, N-pyrrolidones 5%, ethylene glycol 5%, polyvinyl alcohol 2%, tween series 8%, alkylbenzenesulfonate 3%, silicone oil 0.4%, deionized water supplies 100%, makes 22% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) microemulsion.
Example 2312% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) aqueous emulsion
Furans worm hydrazides 2%, meta-tolyl-N-methylcarbamate (MTMC) 10%, phenethyl phenol polyethenoxy ether 5%, alkylbenzenesulfonate 5%, OP series 5%, glycerine 4%, gum Arabic 2%, silicone oil 0.4%, deionized water supplies 100%, makes 12% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) aqueous emulsion.
Example 2428% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) aqueous emulsion
Furans worm hydrazides 7%, meta-tolyl-N-methylcarbamate (MTMC) 21%, castor oil polyoxyethylene ether 4%, OP series 5%, gelatin 0.5%, glycerine 5%, sodium chloride 2%, silicone oil 0.4%, deionized water supplies 100%, makes 28% furans worm hydrazides meta-tolyl-N-methylcarbamate (MTMC) aqueous emulsion.
Example 2560% furans worm hydrazides carbaryl wetting powder
Furans worm hydrazides 5%, carbaryl 55%, polycarboxylate 7.6%, wetting agent T5%, white carbon 8%, bentonite adds to 100%, and mixture carries out comminution by gas stream, makes 60% furans worm hydrazides carbaryl wetting powder.
Example 2680% furans worm hydrazides carbaryl wetting powder
Furans worm hydrazides 2%, carbaryl 78%, lignosulfonates 7.6%, sldium lauryl sulfate 5.4%, white carbon add to 100%, and mixture carries out comminution by gas stream, make 80% furans worm hydrazides carbaryl wetting powder.
Example 2750% furans worm hydrazides carbaryl water dispersible granules
Furans worm hydrazides 5%, carbaryl 45%, alkyl benzene sulfonate calcium salt 6.5%, Nekal BX 5%, aluminium chloride 2.5%, kaolin add to 100%, the mixed 50% furans worm hydrazides carbaryl water dispersible granules that gets.
Example 2872% furans worm hydrazides carbaryl water dispersible granules
Furans worm hydrazides 8%, carbaryl 64%, naphthalene sulfonic acid-formaldehyde condensation product sodium salt 5%, spaonin powder 4%, bentonite add to 100%, the mixed 72% furans worm hydrazides carbaryl water dispersible granules that gets.
Example 2925% furans worm hydrazides carbaryl suspending agent
Furans worm hydrazides 5%, carbaryl 20%, lignosulfonates 4%, wetting and penetrating agent F5%, C
8～10Aliphatic alcohols 0.5%, gum Arabic 2.5%, deionized water add to 100%, the mixed 25% furans worm hydrazides carbaryl suspending agent that gets.
Example 3040% furans worm hydrazides carbaryl suspending agent
Furans worm hydrazides 4%, carbaryl 36%, naphthalene sulfonic acid-formaldehyde condensation product sodium salt 6%, lauryl sodium sulfate 6%, C
10～20Saturated fat acids 0.4%, sodium phosphate trimer 1.5%, deionized water add to 100%, the mixed 40% furans worm hydrazides carbaryl suspending agent that gets.
Example 3132% furans worm hydrazides carbaryl suspension emulsion
Furans worm hydrazides 8%, carbaryl 24%, naphthalene sulfonic acid-formaldehyde condensation product 6%, tea are withered 5%, polyvinylpyrrolidone 1.6%, agricultural newborn 1800#7%, glycerine 2.2%, C
8～10Aliphatic alcohols 0.3%, water add to 100%, through the mixed 32% furans worm hydrazides carbaryl suspension emulsion that gets.
Example 3245% furans worm hydrazides carbaryl suspension emulsion
Furans worm hydrazides 5%, carbaryl 40%, the phonetic formaldehyde condensation products sulphate 5% of alkylphenol-polyethenoxy, wetting and penetrating agent F 4%, methylcellulose 1%, By series 4%, ethylene glycol 1.6%, silicone oil 0.5%, water add to 100%, through the mixed 45% furans worm hydrazides carbaryl suspension emulsion that gets.
Example 3325% furans worm hydrazides carbaryl microemulsion
Furans worm hydrazides 10%, carbaryl 15%, styrene polyoxyethylene ether ammonium sulfate salt 9%, cyclohexanone 3%, glycerine 8%, silicone 1.2%, deionized water adds to 100%, through the mixed 25% furans worm hydrazides carbaryl microemulsion that gets.
Example 3435% furans worm hydrazides carbaryl microemulsion
Furans worm hydrazides 10%, carbaryl 25%, By series 10%, ethylene glycol monomethyl ether 2%, polyethylene glycol 8%, C
8～10Aliphatic alcohols 1%, deionized water adds to 100%, through the mixed 35% furans worm hydrazides carbaryl microemulsion that gets.
Example 3520% furans worm hydrazides carbaryl aqueous emulsion
Furans worm hydrazides 10%, carbaryl 10%, N, dinethylformamide 5%, alkyl biphenyl ether disulfonic acid magnesium salts 5%, butanols 3%, ethylene glycol 5%, C
8～10Aliphatic alcohols 0.8%, deionized water adds to 100%, through the mixed 20% furans worm hydrazides carbaryl aqueous emulsion that gets.
Example 3640% furans worm hydrazides carbaryl aqueous emulsion
Furans worm hydrazides 5%, carbaryl 35%, N-octylpyrrolidone 7%, agricultural newborn 1800#7%, calcium chloride 5%, glycerine 4%, silicone 1.2%, deionized water adds to 100%, through the mixed 40% furans worm hydrazides carbaryl aqueous emulsion that gets.
Example 3732% furans worm hydrazides carbosulfan wetting powder
Furans worm hydrazides 8%, carbosulfan 24%, naphthalene sulfonic acid-formaldehyde condensation product 6%, silkworm excrement 5%, starch add to 100%, and mixture carries out comminution by gas stream, make 32% furans worm hydrazides carbosulfan wetting powder.
Example 3850% furans worm hydrazides carbosulfan wetting powder
Furans worm hydrazides 2%, carbosulfan 48%, polycarboxylate 5%, soapberry powder 4%, attapulgite add to 100%, and mixture carries out comminution by gas stream, make 50% furans worm hydrazides carbosulfan wetting powder.
Example 3930% furans worm hydrazides carbosulfan water dispersible granules
Furans worm hydrazides 5%, carbosulfan 25%, lignosulfonates 7%, lauryl sodium sulfate 6%, aluminium chloride 1.5%, kaolin add to 100%, the mixed 30% furans worm hydrazides carbosulfan water dispersible granules that gets.
Example 4060% furans worm hydrazides carbosulfan water dispersible granules
Furans worm hydrazides 15%, carbosulfan 45%, polyoxyethylene carboxylate 8%, neopelex 5%, bentonite add to 100%, the mixed 60% furans worm hydrazides carbosulfan water dispersible granules that gets.
Example 4125% furans worm hydrazides carbosulfan suspending agent
Furans worm hydrazides 5%, carbosulfan 20%, aryl phenol polyoxyethylene succinate sulfonate 7%, wetting and penetrating agent F 6%, silicone compound 0.6%, polyvinylpyrrolidone 1.5%, polyethylene glycol 1.2%, deionized water adds to 100%, the mixed 25% furans worm hydrazides carbosulfan suspending agent that gets.
Example 4236% furans worm hydrazides carbosulfan suspending agent
Furans worm hydrazides 12%, carbosulfan 24%, polycarboxylate 6%, lauryl sodium sulfate 5%, silicone oil 0.4%, gum Arabic 1%, glycerine 1.6%, deionized water adds to 100%, the mixed 36% furans worm hydrazides carbosulfan suspending agent that gets.
Example 4320% furans worm hydrazides carbosulfan suspension emulsion
Furans worm hydrazides 10%, carbosulfan 10%, polyoxyethylene carboxylate 6%, wetting and penetrating agent F 5%, polyvinylpyrrolidone 1.4%, polyethylene glycol 2%, C
8～10Aliphatic alcohols 0.2%, agricultural newborn 600#7%, water add to 100%, the mixed 20% furans worm hydrazides carbosulfan suspension emulsion that gets.
Example 4445% furans worm hydrazides carbosulfan suspension emulsion
Furans worm hydrazides 3%, carbosulfan 42%, aryl phenol polyoxyethylene succinate sulfonate 7%, soapberry powder 5%, sodium phosphate trimer 1.2%, ethylene glycol 1.3%, C
10～20Saturated fat acids 0.6%, agricultural newborn 1600#6%, water add to 100%, the mixed 45% furans worm hydrazides carbosulfan suspension emulsion that gets.
Example 4515% furans worm hydrazides carbosulfan aqueous emulsion
Furans worm hydrazides 10%, carbosulfan 5%, N, dinethylformamide 7%, alkyl biphenyl ether disulfonic acid magnesium salts 6%, butanols 4%, ethylene glycol 3%, C
8～10Aliphatic alcohols 1.5%, deionized water adds to 100%, the mixed 15% furans worm hydrazides carbosulfan aqueous emulsion that gets.
Example 4620% furans worm hydrazides carbosulfan aqueous emulsion
Furans worm hydrazides 4%, carbosulfan 16%, N-octylpyrrolidone 8%, agricultural newborn 1600#7%, calcium chloride 5.2%, glycerine 4%, silicone 1.8%, deionized water adds to 100%, the mixed 20% furans worm hydrazides carbosulfan aqueous emulsion that gets.
Example 4720% furans worm hydrazides carbosulfan microemulsion
Furans worm hydrazides 5%, carbosulfan 15%, styrene polyoxyethylene ether ammonium sulfate salt 6%, cyclohexanone 5%, glycerine 6%, silicone 3%, deionized water adds to 100%, the mixed 20% furans worm hydrazides carbosulfan microemulsion that gets.
Example 4835% furans worm hydrazides carbosulfan microemulsion
Furans worm hydrazides 5%, carbosulfan 30%, By series 6%, ethylene glycol monomethyl ether 5%, polyethylene glycol 8%, C
8～10Aliphatic alcohols 2%, deionized water adds to 100%, the mixed 35% furans worm hydrazides carbosulfan microemulsion that gets.
The embodiment of the invention is the method that adopts Toxicity Determination and field trial to combine.Pass through Toxicity Determination earlier, 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, under 25 ℃ of conditions, raise for the examination larva, 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 of treatment (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 (with furans worm hydrazides is the standard medicament, and its toxicity index is 100):
TI * the P of the theoretical toxicity index (TTI) of M=furans worm hydrazides
Furan is fed the 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
Furan is fed the worm hydrazidesBe furans worm hydrazides shared ratio in composition
A is selected from furans worm hydrazides;
B is selected from following any one compound: a kind of in indenes worm prestige, meta-tolyl-N-methylcarbamate (MTMC), carbaryl, the carbosulfan.
Application Example two:
For trying insect: cotton bollworm.
Test medicine provides by Shaanxi Welch Crop Protection Co., Ltd..
Experimental scheme: effective lethal concentration scope of determining furans worm hydrazides, the former medicine of indenes worm prestige and the two different proportioning mixture through preliminary experiment.
Toxicity test result one
Table 1 furans worm hydrazides and the toxicity test of the different proportionings of indenes worm prestige to cotton bollworm
As shown in Table 1, the proportioning of the composite control of furans worm hydrazides and indenes worm prestige cotton bollworm 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 furans worm hydrazides and indenes worm prestige get proportioning at 16: 1 to 1: 4, synergistic effect is more obviously outstanding, co-toxicity coefficient maximum when furans worm hydrazides and indenes worm prestige weight ratio are 4: 1 wherein, and synergistic effect is the most obvious.
Application Example three:
For trying insect: leafhopper.
Test medicine provides by Shaanxi Welch Crop Protection Co., Ltd..
Experimental scheme: effective lethal concentration scope of determining furans worm hydrazides, the former medicine of meta-tolyl-N-methylcarbamate (MTMC) and the two different proportioning mixture through preliminary experiment.
Toxicity test result two
The different proportionings with meta-tolyl-N-methylcarbamate (MTMC) of table 2 furans worm hydrazides are to the toxicity test of leafhopper
As shown in Table 2, the proportioning of the composite control of furans worm hydrazides and meta-tolyl-N-methylcarbamate (MTMC) leafhopper 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 furans worm hydrazides and meta-tolyl-N-methylcarbamate (MTMC) during at 1: 1 to 1: 24, synergistic effect is more obviously outstanding, co-toxicity coefficient maximum when furans worm hydrazides and meta-tolyl-N-methylcarbamate (MTMC) weight ratio are 1: 6 wherein, and synergistic effect is the most obvious.
Application Example four:
For trying insect: rice fulgorid.
Test medicine provides by Shaanxi Welch Crop Protection Co., Ltd..
Experimental scheme: effective lethal concentration scope of determining furans worm hydrazides, the former medicine of carbaryl and the two different proportioning mixture through preliminary experiment.
Toxicity test result three
The different proportionings with carbaryl of table 3 furans worm hydrazides are to the toxicity test of rice fulgorid
As shown in Table 3, the proportioning of the composite control of furans worm hydrazides and carbaryl rice fulgorid 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 furans worm hydrazides and carbaryl get proportioning at 1: 1 to 1: 32, synergistic effect is more obviously outstanding, co-toxicity coefficient maximum when furans worm hydrazides and carbaryl weight ratio are 1: 8 wherein, and synergistic effect is the most obvious.
Application Example five:
For trying insect: aphid.
Test medicine provides by Shaanxi Welch Crop Protection Co., Ltd..
Experimental scheme: effective lethal concentration scope of determining furans worm hydrazides, the former medicine of carbosulfan and the two different proportioning mixture through preliminary experiment.
Toxicity test result four
The different proportionings with carbosulfan of table 4 furans worm hydrazides are to the toxicity test of aphid
As shown in Table 4, the composite anti-proportioning that eliminates aphis of furans worm hydrazides and carbosulfan 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 furans worm hydrazides and carbosulfan get proportioning at 2: 1 to 1: 12, synergistic effect is more obviously outstanding, co-toxicity coefficient maximum when furans worm hydrazides and carbosulfan weight ratio are 1: 2 wherein, and synergistic effect is the most obvious.
Application Example six furans worm hydrazides and indenes worm prestige and the composite control cotton cotton bollworm test of pesticide effectiveness thereof
This experimental establishment is in Hengshui City suburb, Hebei province, and test medicine is researched and developed, provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 10% furans Tebufenozide suspending agent (commercial), 150 grams per liter indenes worm prestige suspending agents (commercial).
Investigation cotton cotton bollworm insect pest index in the their early stage dispenser, was investigated the insect pest indexes in 1 day, 3 days, 7 days after the dispenser and is calculated preventive effect before the medicine.Experimental result is as follows:
Table 5 furans worm hydrazides, indenes worm prestige and the composite control cotton cotton bollworm test of pesticide effectiveness thereof
As can be seen from Table 5, can effectively prevent and treat the cotton cotton bollworm after furans worm hydrazides and indenes worm prestige are composite, control efficiency all is better than the preventive effect of single agent, and the preventive effect time is long.In the test scope of medication, the target crop is had no adverse effects.
Application Example seven furans worm hydrazides and meta-tolyl-N-methylcarbamate (MTMC) and the composite control rice-leaf hopper test of pesticide effectiveness thereof
This experimental establishment is at the ChangSha, Hunan Province suburban area, and test medicine is researched and developed, provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 10% furans Tebufenozide suspending agent (commercial), 20% meta-tolyl-N-methylcarbamate (MTMC) missible oil (commercial).
Investigation rice-leaf hopper insect pest index before the medicine in the their early stage dispenser, 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 furans worm hydrazides, meta-tolyl-N-methylcarbamate (MTMC) and the composite control rice-leaf hopper test of pesticide effectiveness thereof
As can be seen from Table 6, can effectively prevent and treat rice-leaf hopper after furans worm hydrazides and meta-tolyl-N-methylcarbamate (MTMC) are composite, control efficiency all is better than the preventive effect of single agent, and the preventive effect time is long.In the test scope of medication, the target crop is had no adverse effects.
Application Example eight furans worm hydrazides and carbaryl and the composite rice hoppers test of pesticide effectiveness of preventing and treating thereof
This experimental establishment is in suburb, Jingzhou City, Hubei Province, and test medicine is researched and developed, provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 10% furans Tebufenozide suspending agent (commercial), 85% carbaryl wetting powder (commercial).
Investigation rice hoppers insect pest index before the medicine in the their early stage dispenser, 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 7 furan is fed worm hydrazides, carbaryl and the composite rice hoppers test of pesticide effectiveness of preventing and treating thereof
As can be seen from Table 7, can effectively prevent and treat rice hoppers after furans worm hydrazides and carbaryl are composite, control efficiency all is better than the preventive effect of single agent, and the preventive effect time is long.In the test scope of medication, the target crop is had no adverse effects.
Application Example nine furans worm hydrazides and carbosulfan and the composite control apple aphid test of pesticide effectiveness thereof
This experimental establishment is at Shaanxi Province's Weinan City Baishui County, and test medicine is researched and developed, provided by Shaanxi Welch Crop Protection Co., Ltd., contrast medicament 10% furans Tebufenozide suspending agent (commercial), 200 grams per liter carbosulfan missible oil (commercial).
Investigation apple aphid insect pest index before the medicine in the their early stage dispenser, 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 8 furans worm hydrazides, carbosulfan and the composite control apple aphid test of pesticide effectiveness thereof
As can be seen from Table 8, can effectively prevent and treat apple aphid after furans worm hydrazides and carbosulfan are composite, control efficiency all is better than the preventive effect of single agent, and the preventive effect time is long.In the test scope of medication, the target crop is had no adverse effects.
Claims (10)
1. Pesticidal combination that contains furans worm hydrazides and carbamates, comprise effective active component, auxiliary agent and filler, it is characterized in that: active components A, B ratio of weight and number are 1: 80～80: 1, described active components A is selected from furans worm hydrazides, and active component B is selected from a kind of in indenes worm prestige, meta-tolyl-N-methylcarbamate (MTMC), carbaryl, the carbosulfan.
2. Pesticidal combination according to claim 1 is characterized in that: the ratio of weight and number of A, two kinds of active components of B is 1: 48～48: 1.
3. Pesticidal combination according to claim 2 is characterized in that: the ratio of weight and number of furans worm hydrazides and indenes worm prestige is 16: 1～1: 4.
4. Pesticidal combination according to claim 2 is characterized in that: the ratio of weight and number of furans worm hydrazides and meta-tolyl-N-methylcarbamate (MTMC) is 1: 1～1: 24.
5. Pesticidal combination according to claim 2 is characterized in that: the ratio of weight and number of furans worm hydrazides and carbaryl is 1: 1～1: 32.
6. Pesticidal combination according to claim 2 is characterized in that: the ratio of weight and number of furans worm hydrazides and carbosulfan is 2: 1～1: 12.
7. Pesticidal combination according to claim 1 is characterized in that: the weight percentage of active component is 0.5%～90% of a gross weight in the composition.
8. Pesticidal combination according to claim 1 is characterized in that: composition is made wetting powder, water dispersible granules, suspending agent, suspension emulsion, aqueous emulsion, microemulsion.
9. Pesticidal combination according to claim 1 is used to prevent and treat the application of insect on brassicaceous vegetable, fruit tree, paddy rice, the cotton.
10. Pesticidal combination according to claim 9 is used to prevent and treat the application of diamond-back moth, cabbage caterpillar, aphid, blister mite, thrips, rice fulgorid, leafhopper, cotton bollworm.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104261975A (en) * | 2014-09-15 | 2015-01-07 | 武汉中农国际贸易有限公司 | Pesticidal controlled-release fertilizer special for eucalyptus and preparation method thereof |
| CN105638699A (en) * | 2012-03-13 | 2016-06-08 | 陕西韦尔奇作物保护有限公司 | Insecticidal composition containing chromafenozide |
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|---|---|---|---|---|
| CN1471822A (en) * | 2003-07-15 | 2004-02-04 | 江苏省农药研究所有限公司 | Composition with insect killing activity |
| CN1918986A (en) * | 2005-08-25 | 2007-02-28 | 江苏省农药研究所股份有限公司 | Furanfenozide insecticidal suspending agent and its preparation method |
| CN101480191A (en) * | 2009-02-13 | 2009-07-15 | 深圳诺普信农化股份有限公司 | Insecticidal composition |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1471822A (en) * | 2003-07-15 | 2004-02-04 | 江苏省农药研究所有限公司 | Composition with insect killing activity |
| CN1918986A (en) * | 2005-08-25 | 2007-02-28 | 江苏省农药研究所股份有限公司 | Furanfenozide insecticidal suspending agent and its preparation method |
| CN101480191A (en) * | 2009-02-13 | 2009-07-15 | 深圳诺普信农化股份有限公司 | Insecticidal composition |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105638699A (en) * | 2012-03-13 | 2016-06-08 | 陕西韦尔奇作物保护有限公司 | Insecticidal composition containing chromafenozide |
| CN104261975A (en) * | 2014-09-15 | 2015-01-07 | 武汉中农国际贸易有限公司 | Pesticidal controlled-release fertilizer special for eucalyptus and preparation method thereof |
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