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CN107258816A - A kind of composition pesticide for being used to treat and prevent dothiorella gregaria - Google Patents

A kind of composition pesticide for being used to treat and prevent dothiorella gregaria Download PDF

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Publication number
CN107258816A
CN107258816A CN201710597156.6A CN201710597156A CN107258816A CN 107258816 A CN107258816 A CN 107258816A CN 201710597156 A CN201710597156 A CN 201710597156A CN 107258816 A CN107258816 A CN 107258816A
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CN
China
Prior art keywords
composition pesticide
treat
mixture
prevent
dothiorella gregaria
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710597156.6A
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Chinese (zh)
Inventor
张仲卿
常美花
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Tianjin Han Wei Garden Plant Protection Technology Co Ltd
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Tianjin Han Wei Garden Plant Protection Technology Co Ltd
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Priority to CN201710597156.6A priority Critical patent/CN107258816A/en
Publication of CN107258816A publication Critical patent/CN107258816A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16Heavy metals; Compounds thereof
    • A01N59/20Copper
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/22Biocides, 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 ingredients stabilising the active ingredients
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N31/00Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/02Acyclic compounds
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/10Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/36Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
    • A01N43/38Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/647Triazoles; Hydrogenated triazoles
    • A01N43/6531,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90Biocides, 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
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N55/00Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/02Sulfur; Selenium; Tellurium; Compounds thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/12Iodine, e.g. iodophors; Compounds thereof
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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

Abstract

The invention provides a kind of composition pesticide for being used to treat and prevent dothiorella gregaria, including pesticide activity component and auxiliary material, described pesticide activity component is inorganic fungicide, the 0.5 5% of composition pesticide gross weight is accounted for, described inorganic fungicide is mixture one or more kinds of in mantoquita, the tincture of iodine, Iodophor, sulphur.Composition pesticide of the present invention can effectively prevent and treat the Common Diseases such as the canker and rot of willow, the duration of efficacy of composition pesticide in existing market is 10 days or so, and the composition pesticide duration of efficacy of the present invention is long, typically at 12 24 months, efficacy time effectively is extended, the input of fund is reduced;In addition, can substantially lower the usage amount of agricultural chemicals using the present invention, environmental protection reduces environmental pollution.

Description

A kind of composition pesticide for being used to treat and prevent dothiorella gregaria
Technical field
The invention belongs to composition pesticide field, more particularly, to a kind of agricultural chemicals for being used to treat and prevent dothiorella gregaria Composition.
Background technology
The canker (being called willow bark rot) of willow, falls ill since April in spring, just mitigates to October in autumn, Period of disease is up to 7 to 8 months, and the survival rate of willow is transplanted when serious less than 30%.China three Norths shelter-forest, mainly plants poplar Tree, is threatened by Valsa sordida always;It is most difficult in urban landscaping " the sick worm " of preventing and treating, " disease " therein is exactly Canker.The product category that the country is used to treat dothiorella gregaria is various, but there is a technological deficiency:The drug effect lasting period Short, it is necessary to repeatedly use between 7-15 days, dispenser ten could be prevented and treated several times.Treatment willow ulcer in existing market Not only cost accounting is high for the composition pesticide of disease, be used for multiple times also can severe contamination environment, do not meet the theory of sustainable development.
The content of the invention
In view of this, the present invention is directed to propose a kind of be used to treat and prevent the composition pesticide of dothiorella gregaria, to solve Certainly above mentioned problem.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way:
A kind of composition pesticide for being used to treat and prevent dothiorella gregaria, including pesticide activity component and auxiliary material, it is described Pesticide activity component be inorganic fungicide, account for the 0.5-5% of composition pesticide gross weight, described inorganic fungicide is copper One or more kinds of mixture in salt, the tincture of iodine, Iodophor, sulphur.
Further, described mantoquita is mixture one or more kinds of in copper sulphate, Kocide SD, cupric oxide.
Further, the auxiliary material includes organic bactericide, and the organic bactericide is the organic bactericide of powder, is accounted for The 0.05-2% of composition pesticide gross weight.
Further, the organic bactericide is azoles fungicide, and the azoles fungicide is selected from Difenoconazole, penta azoles In alcohol, prothioconazoles, Cyproconazole, olefin conversion, propiconazole, tricyclazole, triticonazole, fluorine bacterium azoles, Flusilazole, metconazole it is a kind of or Two or more mixtures.
Preferably, the azoles fungicide is Difenoconazole.
Further, the auxiliary material includes plant growth regulator, cellulose, Resin adhesive, carrier, dispersant, profit Humectant, defoamer, coalescents, thickener, multifunctional assistant and water.
Further, the auxiliary material account for composition pesticide gross weight percentage by weight it is as follows:Plant growth regulator: 0.01-0.2%;Cellulose:0.2-1%;Resin adhesive:5-50%;Carrier:20-30%, dispersant:0.3-0.8%;Profit Humectant:0.1-0.2%;Defoamer:0.1%;Coalescents:0.5-0.7%;Thickener:0.1-0.2%;Multifunctional assistant: 0.2-0.3%;Surplus is water.
Further, the plant growth regulator be 6-benzyl aminopurine, Thidiazuron, brassin lactones, compound sodium nitrophenolate, Potassium para-nitrophenate, cycocel, triacontanol, methyl α-naphthyl acetate and its salt, indolebutyric acid and its salt, heteroauxin and its salt, ethephon (CEPHA),2-(chloroethyl) phosphonic acid, amine It is one or more kinds of in fresh ester, paclobutrazol, uniconazole P, fulvic acid, the first piperazine skin of bamboo, nitro humus acid, jasmonic, triapenthenol to mix Compound.
Preferably, described plant growth regulator is the mixture of methyl α-naphthyl acetate and tridecanol.
Further, the Resin adhesive is polyacrylate emulsion adhesive.
Further, the carrier is selected from powdered whiting, precipitated calcium carbonate, kaolin, white carbon, montmorillonite, diatom One or more in soil.
Preferably, the carrier is that weight ratio is 1:1 kaolin and precipitated calcium carbonate, the kaolinic granularity is 1000-1500 mesh, the granularity of the precipitated calcium carbonate is 500-1000 mesh.
Further, the dispersant is polyacrylic acid sodium salt, alkylphenol-polyethenoxy base ether phosphate or ester, naphthalene sulfonic acids Sodium formaldehyde condensation product, alkyl naphthalene formaldehyde condensate sulfonates, alkylphenol-polyethenoxy base ether formaldehyde condensation products, polyoxyethylene polyoxy One or more kinds of mixture in propenyl ether block copolymer, sodium lignin sulfonate, calcium lignosulfonate.
Further, the wetting agent is selected from branch dress copolymer, the fat that alkylaryl polyoxyethylene ether, macromolecule dredge type Fat alcohol APEO, fatty alcohol ethylene oxide adduct sulfonate, fatty alcohol polyethenoxy ether class, triphenyl vinyl phenol polyoxy Ethene ethers and derivative eater, macromolecule EO-PO block copolymers, succinic acid sulfite salt spent pulping liquor, tea seed cake powder and One or more kinds of mixture in spaonin powder.
Further, described defoamer be it is a kind of in silicon class defoamer, polyethers defoamer, polysiloxane defoaming agent or Two or more mixtures.
Further, the coalescents are organic silicone, polyvinyl butyral, polyvinyl alcohol, polyvinyl acetate, carboxylic One or more kinds of mixture in methylcellulose, rosin diene xanthans, starch.
Further, the thickener is polyacrylic acid, polyvinyl alcohol, polyvinyl acetate, hydroxymethyl cellulose, hydroxyl second One or more kinds of mixture in base cellulose, xanthans, gelatin, gum arabic.
Further, described multifunctional assistant is multifunctional assistant AMP-95.
Further, described composition pesticide is also containing the fertilizer for accounting for composition pesticide gross weight 0.1%, the fertilizer For mixing more than one or both of macroelement fertilizer, secondary nutrients, trace-element fertilizer, rare earth element fertilizer Thing.
Further, the composition pesticide is also added with the insecticide for accounting for composition pesticide gross weight 0.3%.
Further, the composition pesticide formulation is paste, wettable powder, soluble concentrate, soluble granule, soluble powder Agent, suspending agent, suspension emulsion, water dispersible granules or aqueous dispersion tablets.
Above-mentioned composition pesticide is answered in processing agricultural, forestry, the arbor in the industry of gardens, the bast disease of shrub With.
The preparation method of the composition pesticide of above-mentioned treatment and prevention dothiorella gregaria, comprises the following steps:By water and load Body is put into reactor and stirred;Again by inorganic fungicide, organic bactericide, plant growth regulator, cellulose, resin glue Glutinous agent, dispersant, wetting agent, defoamer, coalescents, thickener are produced after being again stirring for after being separately added into reactor uniformly Composition pesticide for treating and preventing dothiorella gregaria.
Relative to prior art, the composition pesticide for the treatment of and prevention dothiorella gregaria of the present invention has following excellent Gesture:
(1) inorganic fungicide (such as mantoquita, the tincture of iodine, Iodophor or sulphur) added in the present invention can be by the true of tree skin Bacterium and removal of bacteria, play a part of diseases prevention and cure the disease, and addition Resin adhesive and film forming agent glue inorganic fungicide and auxiliary material It is attached to one layer of long-acting diaphragm of formation on trunk.In addition, occur under humid conditions the need for canker, and moist ring Inorganic fungicide under the conditions of border in composition can discharge to kill the fungi and bacterium that cause canker;
(2) composition pesticide of the invention forms diaphragm after smearing trunk, and the formation of diaphragm is to inorganic fungicide Serve protection and fixed effect, it is to avoid it is oxidized and by the substantial amounts of leaching of rainwater, adds the persistence of drug effect;
(3) can effectively to prevent and treat the canker and rot of willow etc. common for composition pesticide of the present invention The duration of efficacy of composition pesticide in disease, existing market is 10 days or so, and the composition pesticide drug effect of the present invention Duration is long, typically at 12-24 months, effectively extends efficacy time, reduces the input of fund;In addition, using this Invention can substantially lower the usage amount of agricultural chemicals, and environmental protection reduces environmental pollution;
(4) suspending agent is made in composition pesticide of the present invention, and insecticide-applying way is changed to trunk from spraying and smeared, can be obvious The aerial volatilization of composition pesticide and diffusion are reduced, environmental pollution is further reduced.
Embodiment
In addition to being defined, technical term used has universal with those skilled in the art of the invention in following examples The identical meanings of understanding.Test reagent used, is routine biochemistry reagent unless otherwise specified in following examples;It is described Experimental method, is conventional method unless otherwise specified.
The present invention is described in detail with reference to embodiment.
The raw material used in embodiment uses the product of the emerging Mayes & Company's production in Beijing, specifically,
The concrete model of dispersant is 602N sodium polyacrylate disperant;
The concrete model of wetting agent is X-40 OPEO wetting agent;
Defoamer concrete model is 202 lithium metasilicate defoamers;
Coalescents are organic silicone coalescents;
The concrete model of thickener is ASE-60 thickeners;
The concrete model of multifunctional assistant is AMP-95 multifunctional assistants;
What insecticide was selected is that mass concentration is 0.5% aqueous matrine solution.
Embodiment 1
A kind of composition pesticide for being used to treat and prevent dothiorella gregaria, includes the raw material of following parts by weight:Sulfuric acid Copper:20kg;Difenoconazole:2kg;Methyl α-naphthyl acetate:0.2kg;Triacontanol:0.005kg;Cellulose:5kg;Acrylic emulsion glue Glutinous agent:85kg;Precipitated calcium carbonate:150kg;Powdered whiting:150kg, dispersant:5kg;Wetting agent:2kg;Defoamer:1kg; Coalescents:5kg;Thickener:1kg;Multifunctional assistant:2kg;Insecticide:1kg;Urea:3kg;Surplus is water, above-mentioned raw materials Common 1000kg.
Water and carrier are put into reactor and stirred;Again by copper sulphate, Difenoconazole, methyl α-naphthyl acetate, triacontanol, Cellulose, acrylic emulsion adhesive, dispersant, wetting agent, defoamer, coalescents, thickener, multifunctional assistant, desinsection Agent and urea produce the agricultural chemicals group for treating and preventing dothiorella gregaria after being again stirring for after being separately added into reactor uniformly Compound.
Embodiment 2
A kind of composition pesticide for being used to treat and prevent dothiorella gregaria, includes the raw material of following parts by weight:Hydrogen-oxygen Change copper:30kg;Olefin conversion:5kg;Methyl α-naphthyl acetate:1.0kg;Triacontanol:0.05kg;Cellulose:2kg;Acrylic emulsion gluing Agent:120kg;Precipitated calcium carbonate:120kg;Powdered whiting:150kg, dispersant:3kg;Wetting agent:1kg;Defoamer:1kg; Coalescents:5kg;Thickener:2kg;Multifunctional assistant:2.5kg;Insecticide:1kg;Urea:3kg;Surplus is water, above-mentioned original The common 1000kg of material.
Water and carrier are put into reactor and stirred;Again by Kocide SD, Difenoconazole, methyl α-naphthyl acetate, melissane Alcohol, cellulose, acrylic emulsion adhesive, dispersant, wetting agent, defoamer, coalescents, thickener, multifunctional assistant, kill Worm agent and urea produce the agricultural chemicals for treating and preventing dothiorella gregaria after being again stirring for after being separately added into reactor uniformly Composition.
Embodiment 3
A kind of composition pesticide for being used to treat and prevent dothiorella gregaria, includes the raw material of following parts by weight:Sulphur: 36kg;Flusilazole:15kg;Heteroauxin:1.5kg;Triacontanol:0.005kg;Cellulose:8kg;Acrylic emulsion adhesive: 85kg;Precipitated calcium carbonate:100kg;Powdered whiting:130kg, dispersant:6kg;Wetting agent:1.6kg;Defoamer:1kg;Into Film auxiliary agent:5.5kg;Thickener:1.3kg;Multifunctional assistant:2.0kg;Insecticide:1kg;Urea:3kg;Surplus is water, above-mentioned The common 1000kg of raw material.
Water and carrier are put into reactor and stirred;Again by sulphur, Difenoconazole, methyl α-naphthyl acetate, triacontanol, fibre Tie up element, acrylic emulsion adhesive, dispersant, wetting agent, defoamer, coalescents, thickener, multifunctional assistant, insecticide The pesticide combination for treating and preventing dothiorella gregaria is produced after being again stirring for after being separately added into urea in reactor uniformly Thing.
Embodiment 4
A kind of composition pesticide for being used to treat and prevent dothiorella gregaria, includes the raw material of following parts by weight:The tincture of iodine: 45kg;Prothioconazoles:20kg;Methyl α-naphthyl acetate:1.8kg;Triacontanol:0.015kg;Cellulose:8.8kg;Acrylic emulsion gluing Agent:300kg;Precipitated calcium carbonate:100kg;Powdered whiting:100kg, dispersant:7kg;Wetting agent:1.6kg;Defoamer: 1kg;Coalescents:6.5kg;Thickener:1.8kg;Multifunctional assistant:2.5kg;Insecticide:1kg;Urea:3kg;Surplus is Water, the common 1000kg of above-mentioned raw materials.
Water and carrier are put into reactor and stirred;Again by the tincture of iodine, Difenoconazole, methyl α-naphthyl acetate, triacontanol, fibre Tie up element, acrylic emulsion adhesive, dispersant, wetting agent, defoamer, coalescents, thickener, multifunctional assistant, insecticide The pesticide combination for treating and preventing dothiorella gregaria is produced after being again stirring for after being separately added into urea in reactor uniformly Thing.
Embodiment 5
A kind of composition pesticide for being used to treat and prevent dothiorella gregaria, includes the raw material of following parts by weight:Iodophor: 50kg;Tebuconazole:20kg;Uniconazole P:1.9kg;Cellulose:10kg;Acrylic emulsion adhesive:450kg;Precipitated calcium carbonate: 130kg;Powdered whiting:100kg, dispersant:8kg;Wetting agent:2kg;Defoamer:1kg;Coalescents:7kg;Thickener: 2kg;Multifunctional assistant:2.8kg;Insecticide:1kg;Urea:3kg;Surplus is water, the common 1000kg of above-mentioned raw materials.
Water and carrier are put into reactor and stirred;Again by Iodophor, Difenoconazole, methyl α-naphthyl acetate, triacontanol, fibre Tie up element, acrylic emulsion adhesive, dispersant, wetting agent, defoamer, coalescents, thickener, multifunctional assistant, insecticide The pesticide combination for treating and preventing dothiorella gregaria is produced after being again stirring for after being separately added into urea in reactor uniformly Thing.
The composition pesticide that embodiment 1 is obtained carries out Field efficacy tests to dothiorella gregaria:
Subjects:
By the bridge nursery of Tianjin seismic network four, the willow of 300 4 centimeters of diameters of a cross-section of a tree trunk 1.3 meters above the ground is transplanted, 5.5 meters of fixed pole, nursery lot is saline and alkaline heavy, Willow is difficult to take root, and easily occurs canker.
Test method:
300 willows are divided into clear water group, Peracetic acid group and embodiment group, every group 100, wherein, the place of clear water group Reason method is that clear water was sprayed once every 7 days, is sprayed three times altogether;Peracetic acid aqua (the river of processing method 21% of Peracetic acid group The biochemical Co., Ltd's production of North Sea rainbow) 20 times of dilution, smear below 2 meters of trunk three times, every minor tick 7 days;The place of embodiment group Reason method is that the composition pesticide for obtaining embodiment 1 smears 2 meters of tree trunk so that next time, a smearing is once.
Carry out within 5 days the first time statistics of willow survival rate after first treated, second timing statistics are the after first treated 20 days, third time timing statisticses were that the 35th day after first treated, the 4th timing statisticses are the 65th day, the 5th time after first treated Timing statisticses are 185 days after first treated, to count five times altogether, and statistics is checked in the willow between high 1 meter to 2 meters of 30 tree trunks every time Canker abnormal pigmentary deposit on the skin number and survival rate.
Specific test data statistics see the table below:
As can be seen from the above table:In Tianjin eastern region, saline Land is serious, transplants the willow of strain, is difficult life Root, tree vigo(u)r is weak, and canker is Major Diseases, is not added with preventing and treating, transplants the survival rate of willow only about 30%.21% Peracetic acid Aqua is the general types that canker is prevented and treated in agricultural production, and trunks are smeared with 20 times of liquid, investigation in 5-7 days, and preventive effect is up to 80% More than;Investigate within 35 days, preventive effect drops to 65%, and the ulcer abnormal pigmentary deposit on the skin to kainogenesis has failed, with last time dispenser interval 12 days, show 21% Peracetic acid aqua is no more than 12 days to the canker preventing and treating lasting period;Investigate within 185 days, the ulcer abnormal pigmentary deposit on the skin to kainogenesis has not had Effect;Spring only prevents and treats three times, and the survival rate of willow is about 60%.So as to draw, Peracetic acid is to willow ulcer Disease has a preventive effect, but the lasting period in 12 days, it is necessary to season in spring and autumn continuous several times are prevented and treated, can be only achieved and prevent and treat purpose.
The composition pesticide that embodiment 1 is obtained smears trunk once, the preventive effect and the Peracetic acid preventive effect of 5-7 days of 21 days It is close, about 90%;The preventive effect of 35 days, 65 days, 6 months is all more than 80%;The survival rate of willow is about 90%, it is seen that this The composition pesticide that embodiment 1 is obtained can be prevented and treated once, you can to the prevention effect of dothiorella gregaria up to more than 80%, together When the lasting period more than 6 months.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.

Claims (10)

1. a kind of composition pesticide for being used to treat and prevent dothiorella gregaria, it is characterised in that:The composition pesticide includes Pesticide activity component and auxiliary material, described pesticide activity component is inorganic fungicide, accounts for the 0.5- of composition pesticide gross weight 5%, described inorganic fungicide is mixture one or more kinds of in mantoquita, the tincture of iodine, Iodophor, sulphur.
2. the composition pesticide according to claim 1 for being used to treat and prevent dothiorella gregaria, it is characterised in that:It is described Mantoquita be one or more kinds of mixture in copper sulphate, Kocide SD, cupric oxide.
3. the composition pesticide according to claim 1 or 2 for being used to treat and prevent dothiorella gregaria, it is characterised in that: The auxiliary material includes organic bactericide, and the organic bactericide is powder organic bactericide, accounts for composition pesticide gross weight 0.05-2%;Preferably, the organic bactericide is azoles fungicide, and the azoles fungicide is selected from Difenoconazole, penta azoles In alcohol, prothioconazoles, Cyproconazole, olefin conversion, propiconazole, tricyclazole, triticonazole, fluorine bacterium azoles, Flusilazole, metconazole it is a kind of or Two or more mixtures;Preferably, the azoles fungicide is Difenoconazole.
4. the composition pesticide according to claim 1 or 2 for being used to treat and prevent dothiorella gregaria, it is characterised in that: The auxiliary material also includes plant growth regulator, cellulose, Resin adhesive, carrier, dispersant, wetting agent, defoamer, film forming Auxiliary agent, thickener, multifunctional assistant and water;Preferably, the auxiliary material account for composition pesticide gross weight percentage it is as follows:Plant Growth regulator:0.01-0.2%;Cellulose:0.2-1%;Resin adhesive:5-50%;Carrier:20-30%, dispersant: 0.3-0.8%;Wetting agent:0.1-0.2%;Defoamer:0.1%;Coalescents:0.5-0.7%;Thickener:0.1-0.2%; Multifunctional assistant:0.2-0.3%;Surplus is water.
5. the composition pesticide according to claim 4 for being used to treat and prevent dothiorella gregaria, it is characterised in that:It is described Plant growth regulator is 6-benzyl aminopurine, Thidiazuron, brassin lactones, compound sodium nitrophenolate, potassium para-nitrophenate, cycocel, 30 Alkanol, methyl α-naphthyl acetate and its salt, indolebutyric acid and its salt, heteroauxin and its salt, ethephon (CEPHA),2-(chloroethyl) phosphonic acid, diethyl aminoethyl hexanoate, paclobutrazol, uniconazole P, One or more kinds of mixture in fulvic acid, the first piperazine skin of bamboo, nitro humus acid, jasmonic, triapenthenol;Preferably, it is described Plant growth regulator is the mixture of methyl α-naphthyl acetate and tridecanol.
6. the composition pesticide according to claim 4 for being used to treat and prevent dothiorella gregaria, it is characterised in that:It is described Resin adhesive is polyacrylate emulsion adhesive;The carrier is selected from powdered whiting, precipitated calcium carbonate, kaolin, hard charcoal Mixture more than one or both of black, montmorillonite, diatomite;Preferably, the carrier is that weight ratio is 1:1 kaolinite Soil and precipitated calcium carbonate, the kaolinic granularity are 1000-1500 mesh, and the granularity of the precipitated calcium carbonate is 500-1000 Mesh.
7. the composition pesticide according to claim 4 for being used to treat and prevent dothiorella gregaria, it is characterised in that:
The dispersant be polyacrylic acid sodium salt, alkylphenol-polyethenoxy base ether phosphate or ester, naphthalenesulfonic acid-formaldehyde condensate, Alkyl naphthalene formaldehyde condensate sulfonates, alkylphenol-polyethenoxy base ether formaldehyde condensation products, polyoxyethylene polyoxypropylene base ether block One or more kinds of mixture in copolymer, sodium lignin sulfonate, calcium lignosulfonate;
The wetting agent is selected from branch dress copolymer, the aliphatic alcohol polyethenoxy that alkylaryl polyoxyethylene ether, macromolecule dredge type Ether, fatty alcohol ethylene oxide adduct sulfonate, fatty alcohol polyethenoxy ether class, triphenyl vinyl phenol polyethenoxy ether class and spread out It is a kind of in biological esters, macromolecule EO-PO block copolymers, succinic acid sulfite salt spent pulping liquor, tea seed cake powder and spaonin powder Or two or more mixtures;
Described defoamer mixes to be one or more kinds of in silicon class defoamer, polyethers defoamer, polysiloxane defoaming agent Compound;
The coalescents are organic silicone, polyvinyl butyral, polyvinyl alcohol, polyvinyl acetate, carboxymethyl cellulose, pine One or more kinds of mixture in fat diene xanthans, starch;
The thickener is polyacrylic acid, polyvinyl alcohol, polyvinyl acetate, hydroxymethyl cellulose, hydroxyethyl cellulose, xanthan One or more kinds of mixture in glue, gelatin, gum arabic;
Described multifunctional assistant is multifunctional assistant AMP-95.
8. being used for according to claim 1 or 4 treats and prevents the composition pesticide of dothiorella gregaria, it is characterised in that: Described composition pesticide is also added with fertilizer, and the fertilizer is macroelement fertilizer, secondary nutrients, trace element fertilizer Mixture more than one or both of material, rare earth element fertilizer;The composition pesticide is also added with insecticide.
9. being used for according to claim 1 or 4 treats and prevents the composition pesticide of dothiorella gregaria, it is characterised in that: The composition pesticide formulation be paste, wettable powder, soluble concentrate, soluble granule, solvable pulvis, suspending agent, suspension emulsion, Water dispersible granules or aqueous dispersion tablets.
10. arbor of any described composition pesticides of claim 1-9 in processing agricultural, forestry, gardens industry, shrub The application of bast disease.
CN201710597156.6A 2017-07-20 2017-07-20 A kind of composition pesticide for being used to treat and prevent dothiorella gregaria Pending CN107258816A (en)

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CN112960998A (en) * 2021-01-21 2021-06-15 台沃科技集团股份有限公司 Fucheng dwarf lilyturf root resistance nutrition composition and application thereof
CN115885986A (en) * 2021-10-28 2023-04-04 郝文杰 Preparation method and application of multifunctional metal salt composite membrane composition

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Application publication date: 20171020