CN106070265B - A kind of insecticide pesticide preparation containing botanical pesticide matrine and preparation method and application - Google Patents

A kind of insecticide pesticide preparation containing botanical pesticide matrine and preparation method and application Download PDF

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CN106070265B
CN106070265B CN201610465598.0A CN201610465598A CN106070265B CN 106070265 B CN106070265 B CN 106070265B CN 201610465598 A CN201610465598 A CN 201610465598A CN 106070265 B CN106070265 B CN 106070265B
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matrine
ether
acid
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CN106070265A (en
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赵明
徐志英
陈小军
任亚军
任莉
孟志远
杨益众
管凌君
徐瑜蔚
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Yangzhou University
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention relates to a kind of pesticidal preparations for preventing beet armyworm, and in particular to a kind of insecticide pesticide preparation containing botanical pesticide matrine and preparation method and application belongs to technical field of pesticide.A kind of insecticide pesticide preparation containing botanical pesticide matrine, its effective ingredient is matrine and ring tebufenozide, the matrine accounts for 0.1-the 40.0% of the pesticidal preparations total weight, and ring tebufenozide accounts for 0.1-the 40.0% of the pesticidal preparations total weight, and surplus is adjuvant.Preparation method：Aqueous emulsion or suspending agent will be made with traditional aqueous emulsion or suspending agent processing method after each raw material mixture of the weight ratio.The invention discloses the applications of above-mentioned pesticidal preparations.Aqueous emulsion and suspending agent is made with host agent in the present invention, and prepared medicament has to beet armyworm efficient, thorough killing, and medicament environmental pollution is few, and production cost is low, is suitable for the prevention of beet armyworm.

Description

A kind of insecticide pesticide preparation containing botanical pesticide matrine and preparation method thereof with Using
Technical field
The present invention relates to a kind of pesticidal preparations containing botanical pesticide matrine and preparation method and application, belong to agriculture Medicine technical field.
Background technology
Beet armyworm (Spodoptera exigua) belongs to Lepidoptera Noctuidae, is a kind of universal polyphagy weight Agricultural pests are wanted, are distributed for 35 °~40 ° from 40 °~57 ° of north latitude to south latitude, in Asia, North America, Europe, Australia and Africa There is 35 section 108 such as record of causing harm, main harm vegetables, cotton, peanut, tobacco, corn and soybean to belong to 138 kinds of crops, especially with vegetable Dish is aggrieved most heavy.Before the 1980s, beet armyworm only occurs in China some areas, a in China more than 20 at present Provinces, municipalities and autonomous regions occurring and damage, the ground such as region overlay south China, East China, Central China, North China, southwest and northwest have reached the Liao Dynasty northernmost Ning Sheng Shenyang City.Between 1979-2008 years, China beet armyworm breaks out frequency and wave ascendant trend is presented, and breaks out index and puts down Equal annual increasing rate is 0.076.After beet armyworm in 1997 after Henan, Hebei, Shandong, the big generation in Anhui, and in 1999 In the Yellow River and Huai He River, Yangtze-Huaihe River Valley, wildness is caused disaster once again, and occurring area is big, the height of insect density, the heaviness of loss, is that history is rare See.Since its harm is serious, largely using chemical pesticide when forcing prevention, cause development of drug resistance rapid, at present to organic The multiclass insect growth regulator, IGR insecticides such as Phosphorus, pyrethroid, carbamates produce the anti-of higher level Pharmacological property, serious threat agricultural product production safety, quality safety and ecological safety.
Ring tebufenozide (chromafenozide) is a kind of novel insect growth regulator, IGR, belongs to diacyl hydrazine chemical combination Object.Ring tebufenozide destroys the husking of insect to cause to imitate by its hormonal activity.Such hormonal activity is by juvenile hormone and sloughs off Skin hormone is carried out at the same time adjusting, and fatefulue husking is generated so as to cause insect.It is indoor to show ring tebufenozide pair with field trial Hazard rice, vegetables, fruit tree, tea tree and the lepidoptera pest of other crops larva there is outstanding control action.It is not only right Plant safety does not have harmful effect without poisoning, and to environment and ecology, is ideal medicine in comprehensive evil object improvement system Agent.
But above kuh-seng alkali preparation and the single formulation of ring tebufenozide the problem of encountering series in actual use. Such as kuh-seng alkali preparation matrine in the use of field easily occur easily in natural environment photodissociation, hydrolysis, make matrine drug effect, Lasting effect is affected, and certain influence is received to the control effect of pest.Ring tebufenozide is as a kind of change of new listing It learns to farm medicine, there is preferable control effect to beet armyworm at present, but in order to improve control effect of the medicament to beet armyworm, Peasant constantly improves the dosage of medicament, can lead to the generation of pest resistance to insecticide.
Invention content
The object of the present invention is to provide a kind of insecticide pesticide preparations containing botanical pesticide matrine and preparation method thereof With application, said preparation killing is efficient, has special efficacy preventive and therapeutic effect to beet armyworm.
First purpose of the present invention is achieved through the following technical solutions, a kind of containing botanical pesticide matrine Insecticide pesticide preparation, effective ingredient are matrine and ring tebufenozide, and the matrine accounts for the weight of the pesticidal preparations total weight It is 0.1-40.0% to measure percentage, and ring tebufenozide accounts for 0.1-the 40.0% of the pesticidal preparations total weight, and surplus is adjuvant；Institute The dosage form for stating pesticidal preparations is aqueous emulsion or suspending agent.
When above-mentioned pesticidal preparations dosage form is aqueous emulsion, each component accounts for the weight percent of the pesticidal preparations total weight in adjuvant Than being respectively：Solvent 0.1-60.0%, emulsifier 0.1-60%, dispersant 0.1-5.0%, antifreeze 0.1-5.0%, surely Determine agent 0.1-5.0%, water is supplemented to 100.0%；
The solvent is methanol, dimethylbenzene, ethylene glycol, propylene glycol, polyethylene glycol, N- chain alkyls pyrrolidones, hexamethylene Any one in ketone, pyrrolidones, dimethylformamide, toluene, benzene, cyclohexanol or arbitrary two kinds of compositions or two kinds arbitrary Above composition；
The emulsifier is ethylene oxide-propylene oxide block copolymer, alkyl polyglycol ether, the poly- second two of alkyl phenyl Alcohol ether, polyoxyethylene sorbitol acid anhydride ester, polyoxyethylene fatty acid ester, poly- (20) ethylene glycol of 2,4,6- tri- (1- phenethyls) phenol Phosphate monoester, ethoxyquin alkyl phenylate, ethoxyquin alkyl ether, alkyl benzene calcium sulfonate, ethylene oxide-aliphatic acid primary amine condensation product, Triphenyl vinyl phenol ethylene oxide nitranol salt, two polyoxyethylene sulfoacid calcium salt of alkyl, styrylphenol polyoxy Any one in vinethene, biphenyl phenol polyethenoxy ether, polyoxyethylene phenylphenol ether or arbitrary two kinds of compositions or arbitrary Two or more compositions；
The dispersant is polyvinyl alcohol, sodium lignin sulfonate, calcium lignosulfonate, Arabic gum, di-2-ethylhexylphosphine oxide naphthalene sulphur Any one or arbitrary two kinds of compositions or arbitrary two or more composition in sour sodium；
The antifreeze is ethylene glycol, hexylene glycol, propylene glycol, glycerine, polyethylene glycol, in sorbierite any one or Arbitrary two kinds of compositions or arbitrary two or more composition；
The stabilizer is aminobenzoic acid, pyrogallic acid, paranitrobenzoic acid, castor oil, sudan black, nutgall The chloro- 1,2- epoxychloropropane of propyl propionate, 3-, butyl glycidyl ether, phenyl glycidyl ether, polyethylene glycol two are shunk Any one or arbitrary two kinds of compositions or arbitrary two or more composition in glycerin ether, sorbitol.
When above-mentioned pesticidal preparations dosage form is suspending agent, each component accounts for the weight hundred of the pesticidal preparations total weight in adjuvant Point ratio is respectively：Solvent 0.1-60.0%, emulsifier 0.1-60%, stabilizer 0.1-5.0%, antifreeze 0.1-5.0%, Thickener 0.1-5.0%, preservative 0.1-5.0%, water are supplemented to 100.0%.
The solvent for cyclohexanone, pyrrolidones, dimethylformamide, dimethylbenzene, toluene, benzene, cyclohexanol, ethylene glycol, In propylene glycol, polyethylene glycol, N- chain alkyls pyrrolidones, methanol, ethyl alcohol, propyl alcohol, isobutanol, methyl ethyl ketone, dimethyl sulfoxide (DMSO) Any one or arbitrary two kinds of compositions or arbitrary two or more composition；
The emulsifier is ethylene oxide-propylene oxide block copolymer, alkyl polyglycol ether, the poly- second two of alkyl phenyl Alcohol ether, polyoxyethylene sorbitol acid anhydride ester, polyoxyethylene fatty acid ester, poly- (20) ethylene glycol of 2,4,6- tri- (1- phenethyls) phenol Phosphate monoester, ethoxyquin alkyl phenylate, ethoxyquin alkyl ether, alkyl benzene calcium sulfonate, ethylene oxide-aliphatic acid primary amine condensation product, Triphenyl vinyl phenol ethylene oxide nitranol salt, two polyoxyethylene sulfoacid calcium salt of alkyl, styrylphenol polyoxy Any one in vinethene, biphenyl phenol polyethenoxy ether, polyoxyethylene phenylphenol ether or arbitrary two kinds of compositions or arbitrary Two or more compositions；
The stabilizer is aminobenzoic acid, pyrogallic acid, paranitrobenzoic acid, castor oil, sudan black, nutgall The chloro- 1,2- epoxychloropropane of propyl propionate, 3-, butyl glycidyl ether, phenyl glycidyl ether, polyethylene glycol two are shunk Any one or arbitrary two kinds of compositions or arbitrary two or more composition in glycerin ether, sorbitol, epoxidized soybean oil；
The antifreeze is any one or arbitrary two in ethylene glycol, propylene glycol, glycerine, polyethylene glycol, sorbierite Kind composition or arbitrary two or more composition；
The thickener is polyvinyl acetate, gelatin, polyvinyl alcohol, styrene-butadiene latex, Arabic gum, sodium alginate, xanthan Glue, sodium carboxymethylcellulose, carboxy-propyl cellulose sodium, polyethylene glycol, polyethylene glycol oxide, polyvinylpyrrolidone, polyacrylamide Arbitrary a kind of or arbitrary two kinds of compositions or appoint in amine, soluble starch, dextrin, polyvinyl acetate, naphthalene resinox It anticipates two or more compositions；
The preservative is paraformaldehyde, in potassium sorbate, propylparaben, sodium benzoate, isothiazolinone Any one or arbitrary two kinds of compositions or arbitrary two or more composition.
Second object of the present invention is achieved through the following technical solutions, a kind of containing botanical pesticide matrine The preparation method of insecticide pesticide preparation：By after each raw material mixture of the weight ratio with traditional aqueous emulsion or suspending agent processing side Aqueous emulsion or suspending agent is made in method.
Third object of the present invention is to provide the application of the insecticide pesticide preparation containing botanical pesticide matrine.
Compared with prior art, the invention has the advantages that：
First, host agent matrine of the invention, ring tebufenozide are insecticides well known in the art, and can be easily from city It buys, medicament is easy to kill beet armyworm, large area can efficiently control the diffusion and propagation of beet armyworm, institute in time The medicament of mixture is selected to belong to the compound of different role mechanism, synergistic effect is apparent after mixture, and beet armyworm is not likely to produce it Drug resistance, and selected medicament is middle low toxicity, it is low to environmental selection pressure, it is cheap, it is respectively provided in a long time good Good control effect.
Second, the present invention can improve the control effect of medicament, avoid that the insecticidal spectrum of single medicament is narrow, lasting effect is insufficient, anti- The relatively not high drawback of effect is controlled, the synergistic blend effect of medicament is given full play to after mixture, pest control spectrum can be expanded.
Aqueous emulsion and suspending agent is made with host agent in third, the present invention, and prepared medicament is efficient to beet armyworm, kills thorough Bottom, medicament environmental pollution is few, and production cost is low, is suitable for the chemical prevention of beet armyworm.
Specific embodiment
The following examples are technical solution of the present invention to be further illustrated, but present disclosure is not limited thereto.
Embodiment 1：10.0% matrine chromafenozide water emulsion forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 8.0, ring tebufenozide 2.0；
Each composition by weight percent of adjuvant (%) is：Solvent, dimethylformamide 12.0, pyrrolidones 12.0；Emulsifier, Triphenyl vinyl phenol ethylene oxide nitranol salt 3.5, polyoxyethylene phenylphenol ether 6.5, polyoxyethylene sorbitol Alcohol acid anhydride ester 2.5；Dispersant, Arabic gum 3.0；Antifreeze, ethylene glycol 0.5, glycerine 1.0；Stabilizer, pyrogallic acid 0.5, castor oil 0.5；Water 48.0；
Aqueous emulsion will be made with traditional aqueous emulsion processing method after the raw material mixture of above-mentioned weight ratio.
Embodiment 2：10.0% matrine chromafenozide suspending agent forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 8.0, ring tebufenozide 2.0；
Each composition by weight percent of adjuvant (%) is：Solvent, dimethylformamide 16.0；Emulsifier, Polyoxyethylene fatty Acid esters 10.0, polyoxyethylene sorbitol acid anhydride ester 5.0；Thickener, sodium carboxymethylcellulose 2.0, polyvinyl acetate 2.5, poly- third Acrylamide 0.5；Stabilizer, propylgallate 3.0, the Sudan's ink 2.0；Antifreeze, sorbierite 4.0；Preservative, paraformaldehyde 0.5, propylparaben 1.0；Water 43.5；
Suspending agent will be made with traditional suspending agent processing method after the raw material mixture of above-mentioned weight ratio.
Embodiment 3：6.0% matrine chromafenozide water emulsion forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 4.0, ring tebufenozide 2.0；
Each composition by weight percent of adjuvant (%) is：Solvent, dimethylbenzene 12.0, N- chain alkyls pyrrolidones 15.0；Breast Agent, poly- (20) the ethylene glycol mono phosphoric acid ester of ethylene oxide-propylene oxide block copolymer 14.0,2,4,6- tri- (1- phenethyls) phenol Ester 4.0；Dispersant, sodium methylene bis-naphthalene sulfonate 4.0；Antifreeze, glycerine 2.0；Stabilizer, paranitrobenzoic acid 0.4；Water 42.6；
Insecticide aqueous emulsion will be made with traditional aqueous emulsion processing method after the raw material mixture of above-mentioned weight ratio.
Embodiment 4：6.0% matrine chromafenozide suspending agent forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 4.0, ring tebufenozide 2.0；
Each composition by weight percent of adjuvant (%) is：Solvent, methanol 8.0, ethyl alcohol 12.0, propyl alcohol 5.0；Emulsifier, epoxy Poly- (20) the ethylene glycol phosphate monoester 5.0 of oxide-propylene oxide block copolymer 1 0.0,2,4,6- tri- (1- phenethyls) phenol；Surely Determine agent, phenyl glycidyl ether 2.0, castor oil 2.0；Antifreeze, propylene glycol 3.0；Thickener, polyvinylpyrrolidone 1.0 gather Ethylene glycol 1.0, gelatin 1.0；Preservative, isothiazolinone 1.0；Water 43.0；
Suspending agent will be made with traditional suspending agent processing method after the raw material mixture of above-mentioned weight ratio.
Embodiment 5：8.0% matrine chromafenozide water emulsion forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 4.0, ring tebufenozide 4.0；
Each composition by weight percent of adjuvant (%) is：Solvent, cyclohexanone 4.0, benzene 20.0；Emulsifier, two polyoxy second of alkyl Alkene sulfonic acid calcium salt 9.0, polyoxyethylene fatty acid ester 2.0, alkyl benzene calcium sulfonate 2.0；Dispersant, calcium lignosulfonate 2.4；It is freeze proof Agent, sorbierite 3.0；Stabilizer, pyrogallic acid 2.0, aminobenzoic acid 2.5；Water 45.1；
Aqueous emulsion will be made with traditional aqueous emulsion processing method after the raw material mixture of above-mentioned weight ratio.
Embodiment 6：8.0% matrine chromafenozide suspending agent forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 4.0, ring tebufenozide 4.0；
Each composition by weight percent of adjuvant (%) is：Solvent, benzene 10.0, ethylene glycol 10.0；Emulsifier, the poly- second of alkyl phenyl Glycol ethers 4.0, ethoxyquin alkyl phenylate 2.4, alkyl polyglycol ether 2.4；Thickener, Arabic gum 0.5, soluble starch 2.0, polyvinyl acetate 1.5；Stabilizer, pyrogallic acid 0.5, chloro- 1, the 2- epoxychloropropane 2.5 of 3-；Antifreeze, the third two Alcohol 1.5；Preservative, sodium benzoate 0.5；Water 54.2；
Suspending agent will be made with traditional suspending agent processing method after the raw material mixture of above-mentioned weight ratio.
Embodiment 7：6.0% matrine chromafenozide water emulsion forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 2.0, ring tebufenozide 4.0；
Each composition by weight percent of adjuvant (%) is：Solvent, polyethylene glycol 14.0, methanol 8.0；Emulsifier, the poly- second of alkyl Glycol ethers 1.0, ethoxyquin alkyl phenylate 2.0, ethoxyquin alkyl ether 8.0；Dispersant, polyvinyl alcohol 3.0；Antifreeze, propylene glycol 5.0；Stabilizer, propylgallate 0.5, chloro- 1, the 2- epoxychloropropane 1.0 of 3-；Water 51.5；
Aqueous emulsion will be made with traditional aqueous emulsion processing method after the raw material mixture of above-mentioned weight ratio.
Embodiment 8：6.0% matrine chromafenozide suspending agent forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 2.0, ring tebufenozide 4.0；
Each composition by weight percent of adjuvant (%) is：Solvent, propylene glycol 15.0, pyrrolidones 6.0, cyclohexanol 3.0；Emulsification Agent, ethoxyquin alkyl ether 4.0, alkyl benzene calcium sulfonate 6.0, ethylene oxide-aliphatic acid primary amine condensation product 4.0；Stabilizer, aminobenzene Formic acid 5.0, butyl glycidyl ether 1.0；Thickener, styrene-butadiene latex 2.5, polyvinyl alcohol 2.5, polyethylene glycol oxide 1.0；It is freeze proof Agent, polyethylene glycol 2.0；Preservative, propylparaben 1.0；Water 41.0；
Suspending agent will be made with traditional suspending agent processing method after the raw material mixture of above-mentioned weight ratio
Embodiment 9：10.0% matrine chromafenozide water emulsion forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 2.0, ring tebufenozide 8.0；
Each composition by weight percent of adjuvant (%) is：Solvent, dimethylformamide 6.0, cyclohexanol 14.0；Emulsifier, benzene Vinyl benzene phenol polyethenoxy ether 8.0, biphenyl phenol polyethenoxy ether 1.0, polyoxyethylene phenylphenol ether 3.0；Dispersant, it is wooden Plain sodium sulfonate 3.0；Antifreeze, hexylene glycol 2.0；Stabilizer, pyrogallic acid 1.0；Water 52.0；
Aqueous emulsion will be made with traditional aqueous emulsion processing method after the raw material mixture of above-mentioned weight ratio.
Embodiment 10：10.0% matrine chromafenozide suspending agent forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 2.0, ring tebufenozide 8.0；
Each composition by weight percent of adjuvant (%) is：Solvent, isobutanol 13.5, N- chain alkyls pyrrolidones 4,5, poly- second Glycol 3.5；Emulsifier, triphenyl vinyl phenol ethylene oxide nitranol salt 8.0；Biphenyl phenol polyethenoxy ether 4.0 is gathered Ethylene oxide phenylphenol ether 7.0；Thickener, sodium alginate 2.5, polyvinyl alcohol 2.5, xanthans 0.5；Antifreeze, ethylene glycol 2.5, sorbierite 2.0；Stabilizer, epoxidized soybean oil 2.0；Preservative, paraformaldehyde 1.0；Water 36.5；
Suspending agent will be made with traditional suspending agent processing method after the raw material mixture of above-mentioned weight ratio
Embodiment 11：40.1% matrine chromafenozide water emulsion forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 40.0, ring tebufenozide 0.1；
Each composition by weight percent of adjuvant (%) is：Solvent, dimethylbenzene 10.0, N- chain alkyls pyrrolidones 6.0；Emulsification Agent, 2,4,6- tri- poly- (20) the ethylene glycol phosphate monoesters 2.0 of (1- phenethyls) phenol, ethylene oxide-aliphatic acid primary amine condensation product 8.0；Dispersant, polyvinyl alcohol 5.0；Antifreeze, glycerine 1.0；Stabilizer, phenyl glycidyl ether 3.0, polyvinyl second two Alcohol diglycidyl ether 3.0；Water 21.9；
Emulsion will be made with traditional aqueous emulsion processing method after the raw material mixture of above-mentioned weight ratio.
Embodiment 12：40.1% matrine chromafenozide suspending agent forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 40.0, ring tebufenozide 0.1；
Each composition by weight percent of adjuvant (%) is：Solvent, cyclohexanone 1.0, dimethylbenzene 12.0；Emulsifier, alkyl dimerization Ethylene oxide sulfonic acid calcium salt 6.5；Thickener, naphthalene resinox 2.5, polyvinyl alcohol 2.5, dextrin 1.0；Antifreeze, polyethylene glycol 2.0；Stabilizer, paranitrobenzoic acid 3.0, polyethylene glycol diglycidyl ether 2.0；Preservative, paraformaldehyde 1.0； Water 26.4；
Suspending agent will be made with traditional suspending agent processing method after the raw material mixture of above-mentioned weight ratio
Embodiment 13：40.1% matrine chromafenozide water emulsion forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 0.1, ring tebufenozide 40.0；
Each composition by weight percent of adjuvant (%) is：Solvent, methanol 10.0, toluene 8.0；Emulsifier, polyoxyethylene groups benzene Phenolic ether 12.0；Biphenyl phenol polyethenoxy ether 2.0, alkyl phenyl polyglycol ether 1.0；Dispersant, Arabic gum 2.0；Antifreeze, Polyethylene glycol 1.0；Stabilizer, butyl glycidyl ether 0.5, sorbitol 0.5；Antifreeze, glycerine 1.0；Water 21.9；
Emulsion will be made with traditional aqueous emulsion processing method after the raw material mixture of above-mentioned weight ratio.
Embodiment 14：40.1% matrine chromafenozide suspending agent forms and preparation method
Each active ingredient weight percent (%) of this example host agent is：Matrine 0.1, ring tebufenozide 40.0；
Each composition by weight percent of adjuvant (%) is：Solvent, methyl ethyl ketone 11.0, toluene 8.0；Emulsifier, styryl benzene Phenol polyethenoxy ether 13.0；Stabilizer, sorbitol 2.0；Antifreeze, glycerine 1.0；Thickener, carboxy-propyl cellulose sodium 1.5, polyvinyl alcohol 1.5；Preservative, potassium sorbate 1.0；Water 20.9；
Suspending agent will be made with traditional suspending agent processing method after the raw material mixture of above-mentioned weight ratio
Embodiment 15：Composition with insecticidal activity kills the test effect of beet armyworm
Matrine, ring tebufenozide and the mixture of both are measured to beet armyworm using standard biologic method for measuring Virulence, and its synergistic effect is evaluated with co-toxicity coefficient, concrete operations are described as follows：Beet armyworm is big by Yangzhou in September, 2015 Study column skill introduces sensitive population in beet armyworm room with plant protection institute, until pupating, the pupa dug out is put for raising on feed Enter mate and oviposit of sprouting wings in dependent insect cage, put in culture dish in cage and speckle with the absorbent cotton of multi-vitamins syrup and supply adult Replacement Battalion It supports, paraffin paper is hung in cage for Adult worms producting eggs, the paraffin paper for having pieces of an egg taking-up is put into grournd glass cylinder waits to hatch daily, just incubated Larva with 24 holes that writing brush is chosen added with man-made feeds support in worm plate raising to 3 ages, indoor F1 and F2 for larva for testing.Respectively Worm state is in 27 ± 1 DEG C of temperature, relative humidity 50% -75%, the interior raising of foster worm of photoperiod 14L: 10D.Indoor virulence It measures using infusion process, active compound is configured to mother liquor, then matched according to the method for waiting ratios with 0.1% Tween-80 aqueous solution with acetone 5 concentration are made, surface wax coat with triton x-100 is washed away by non-medication cabbage leaves and is dried, diameter is broken into card punch The roundleaf piece of 1.5cm, 10s is impregnated in liquid, is dried on blotting paper after taking-up respectively, is then placed in 24 holes and is supported in worm plate, Per 2, hole leaf, and 3 instar larvae of standard 1 is accessed, often processing is repeated 4 times, often repeatedly 10 test worms, is compared with clear water.It rests Worm plate is placed in 27 ± 1 DEG C of temperature, relative humidity is 50% -75%, in the foster worm of photoperiod 14L: 10D, after handling 48h Inspection result touches nonresponder with tweezers and is considered as death, and record experimental result, calculates the death rate, draws toxicity regression line, Calculate LC50Value.
The co-toxicity coefficient of mixture is calculated using the abundant methods of Sun Yun.Toxicity index mixed co-toxicity coefficient CTC=100 × actually/ The mixed toxicity index of theory.When co-toxicity coefficient is significantly greater than 100, show there is synergistic effect；Close to 100, addition is indicated Effect；It is significantly less than 100, shows there is antagonism.Test and result of calculation are as shown in table 1：
1 single dose of table and mixture are to the The Toxicity Determination result (72h) of beet armyworm
As can be seen from Table 1, matrine, ring tebufenozide, matrine and each proportioning mixture of ring tebufenozide are to beet armyworm Effective lethal concentration of 50 LC50Value sequentially (4:1、2:1、1:1、1:2、1:4) be respectively 33.28,14.17,22.51,17.32, 13.97th, 11.00 and 12.16 μ g/mL；The co-toxicity coefficient of each proportioning mixture of matrine and ring tebufenozide sequentially (4:1、2:1、1: 1、1:2、1:4) it is respectively 116.41,132.58,142.27,159.26 and 131.62.Matrine is 2 with ring tebufenozide proportioning: 1、1:1、1:2 and 1:4 have synergistic effect, wherein proportioning is 1:Synergistic effect is most apparent when 2.
Embodiment 16：Mixed insecticide field control effectiveness test
Field control effectiveness test carries out heavier wild cabbage occurs in Jiangsu Province Yangzhou Sha Tou towns beet armyworm.By each medicament Required concentration liquid is configured to, using clear water as control, often processing is repeated 3 times, plot area 20m2, random alignment, use - 16 type knapsack sprayer even spraying of workers and peasants, per hectare formulation rate 750kg.Per cell by East, West, South, North, in pinpoint Two plants, totally 10 plants.Check insect population before dispenser, 3d checks borer population living after medicine.Control effect is calculated using Abbot formula.It will 10.0% matrine chromafenozide water emulsion (embodiment 1) and 10.0% matrine chromafenozide suspending agent (embodiment 2), 6.0% rotenone chromafenozide water emulsion (embodiment 3), 6.0% rotenone chromafenozide suspending agent (embodiment 4), 8.0% rotenone chromafenozide water emulsion (embodiment 5) and 8.0% rotenone chromafenozide suspending agent (embodiment 6), 6.0% rotenone chromafenozide water emulsion (embodiment 7), 6.0% rotenone chromafenozide suspending agent (embodiment 8), 10.0% rotenone chromafenozide suspending agent (embodiment 9), 10.0% rotenone chromafenozide water emulsion (embodiment 10), 40.1% rotenone chromafenozide suspending agent (embodiment 11), 40.1% rotenone chromafenozide water emulsion (embodiment 12), 40.1% rotenone chromafenozide suspending agent (embodiment 13), 40.1% rotenone chromafenozide water emulsion (are implemented Example 14) totally 14 kinds of medicaments, while blank control and 2.5% matrine water emulsion, 5.0% chromafenozide suspending agent is set to oppose According to often processing is repeated 3 times.Result of the test is shown in Table 2：
2 Mixed Pharmacy spray-on process of table prevents beet armyworm field control effectiveness test result
Processing Revision insect recluced rate (%)
CK 0
2.5% matrine water emulsion 55.26
5.0% chromafenozide suspending agent 62.48
Embodiment 1 91.49
Embodiment 2 92.37
Embodiment 3 85.41
Embodiment 4 86.73
Embodiment 5 93.49
Embodiment 6 94.78
Embodiment 7 91.56
Embodiment 8 92.83
Embodiment 9 94.14
Embodiment 10 95.88
Embodiment 11 100.00%
Embodiment 12 100.00%
Embodiment 13 100.00%
Embodiment 14 100.00%
As can be seen from Table 2：In field control effectiveness test, 14 mixture processing groups have beet armyworm good anti- Effect is controlled, illustrates matrine and after ring tebufenozide mixture, each preparation of preparation is satisfied by the needs of prevention beet armyworm.

Claims (5)

1. a kind of insecticide pesticide preparation containing botanical pesticide matrine, which is characterized in that the insecticide pesticide preparation has It is matrine and ring tebufenozide to imitate composition, the matrine account for the weight percent of the pesticidal preparations total weight for 0.1- 40.0%, the weight percent that ring tebufenozide accounts for the pesticidal preparations total weight is 0.1-40.0%, and surplus is adjuvant；The agriculture The dosage form of medicine preparation is aqueous emulsion or suspending agent；Matrine is 4 with ring tebufenozide proportioning:1、2:1、1:1、1:2 and 1:4.
2. the insecticide pesticide preparation containing botanical pesticide matrine as described in claim 1, feature is in the desinsection agriculture When the dosage form of medicine preparation is aqueous emulsion, the weight percent that each component accounts for the pesticidal preparations total weight in adjuvant is respectively：It is molten Agent 0.1-60.0%, emulsifier 0.1-60%, dispersant 0.1-5.0%, antifreeze 0.1-5.0%, stabilizer 0.1-5.0%, water It is supplemented to 100.0%；
The solvent is methanol, dimethylbenzene, ethylene glycol, propylene glycol, polyethylene glycol, N- chain alkyls pyrrolidones, cyclohexanone, pyrrole Any one in pyrrolidone, dimethylformamide, toluene, benzene, cyclohexanol or arbitrary two kinds of compositions or arbitrary two or more Composition；
The emulsifier is ethylene oxide-propylene oxide block copolymer, alkyl polyglycol ether, alkyl phenyl polyethylene glycol Ether, polyoxyethylene sorbitol acid anhydride ester, polyoxyethylene fatty acid ester, poly- (20) the ethylene glycol phosphorus of 2,4,6- tri- (1- phenethyls) phenol Acid monoester, ethoxyquin alkyl phenylate, ethoxyquin alkyl ether, alkyl benzene calcium sulfonate, ethylene oxide-aliphatic acid primary amine condensation product, three Styryl phenol ethylene oxide nitranol salt, two polyoxyethylene sulfoacid calcium salt of alkyl, styrylphenol polyoxy second Any one in alkene ether, biphenyl phenol polyethenoxy ether, polyoxyethylene phenylphenol ether or arbitrary two kinds of compositions；
The dispersant is polyvinyl alcohol, sodium lignin sulfonate, calcium lignosulfonate, Arabic gum, sodium methylene bis-naphthalene sulfonate In any one or arbitrary two kinds of compositions；
The antifreeze is ethylene glycol, hexylene glycol, propylene glycol, glycerine, polyethylene glycol, in sorbierite any one or it is arbitrary Two kinds of compositions or arbitrary two or more composition；
The stabilizer is aminobenzoic acid, pyrogallic acid, paranitrobenzoic acid, castor oil, sudan black, gallic acid third The chloro- 1,2- epoxychloropropane of ester, 3-, butyl glycidyl ether, phenyl glycidyl ether, polyethylene glycol 2-glycidyl Any one or arbitrary two kinds of compositions or arbitrary two or more composition in ether, sorbitol.
3. the insecticide pesticide preparation containing botanical pesticide matrine as described in claim 1, which is characterized in that the desinsection When the dosage form of pesticidal preparations is suspending agent, the weight percent that each component accounts for the pesticidal preparations total weight in adjuvant is respectively： Solvent 0.1-60.0%, emulsifier 0.1-60%, stabilizer 0.1-5.0%, antifreeze 0.1-5.0%, thickener 0.1- 5.0%, preservative 0.1-5.0%, water is supplemented to 100.0%；
The solvent is cyclohexanone, pyrrolidones, dimethylformamide, dimethylbenzene, toluene, benzene, cyclohexanol, ethylene glycol, the third two Appointing in alcohol, polyethylene glycol, N- chain alkyls pyrrolidones, methanol, ethyl alcohol, propyl alcohol, isobutanol, methyl ethyl ketone, dimethyl sulfoxide (DMSO) It anticipates a kind of or arbitrary two kinds of compositions or arbitrary two or more composition；
The emulsifier is ethylene oxide-propylene oxide block copolymer, alkyl polyglycol ether, alkyl phenyl polyethylene glycol Ether, polyoxyethylene sorbitol acid anhydride ester, polyoxyethylene fatty acid ester, poly- (20) the ethylene glycol phosphorus of 2,4,6- tri- (1- phenethyls) phenol Acid monoester, ethoxyquin alkyl phenylate, ethoxyquin alkyl ether, alkyl benzene calcium sulfonate, ethylene oxide-aliphatic acid primary amine condensation product, three Styryl phenol ethylene oxide nitranol salt, two polyoxyethylene sulfoacid calcium salt of alkyl, styrylphenol polyoxy second Any one in alkene ether, biphenyl phenol polyethenoxy ether, polyoxyethylene phenylphenol ether or arbitrary two kinds of compositions or arbitrary two Kind or more composition；
The stabilizer is aminobenzoic acid, pyrogallic acid, paranitrobenzoic acid, castor oil, sudan black, gallic acid third The chloro- 1,2- epoxychloropropane of ester, 3-, butyl glycidyl ether, phenyl glycidyl ether, polyethylene glycol 2-glycidyl Any one or arbitrary two kinds of compositions or arbitrary two or more composition in ether, sorbitol, epoxidized soybean oil；
The antifreeze is any one or arbitrary two kinds of groups in ethylene glycol, propylene glycol, glycerine, polyethylene glycol, sorbierite Close object or arbitrary two or more composition；
The thickener is polyvinyl acetate, gelatin, polyvinyl alcohol, styrene-butadiene latex, Arabic gum, sodium alginate, xanthans, carboxylic Sodium carboxymethylcellulose pyce, carboxy-propyl cellulose sodium, polyethylene glycol, polyethylene glycol oxide, polyvinylpyrrolidone, polyacrylamide, can Any one in soluble starch, dextrin, polyvinyl acetate, naphthalene resinox or arbitrary two kinds of compositions or arbitrary two Kind or more composition；
The preservative is paraformaldehyde, appointing in potassium sorbate, propylparaben, sodium benzoate, isothiazolinone It anticipates a kind of or arbitrary two kinds of compositions or arbitrary two or more composition.
4. the preparation method of the insecticide pesticide preparation containing botanical pesticide matrine described in any one of claim 1-3, Aqueous emulsion or suspension will be made with traditional aqueous emulsion or suspending agent processing method after each raw material mixture of the weight percent Agent.
5. the application of the insecticide pesticide preparation containing botanical pesticide matrine described in any one of claim 1-3.
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CN103004801A (en) * 2013-01-04 2013-04-03 句容市农业技术推广中心 Insecticidal composition containing methoxyfenozide and botanical insecticide

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