CN116762815A - Pyrfluumbide-containing pesticide composition - Google Patents
Pyrfluumbide-containing pesticide composition Download PDFInfo
- Publication number
- CN116762815A CN116762815A CN202310738884.XA CN202310738884A CN116762815A CN 116762815 A CN116762815 A CN 116762815A CN 202310738884 A CN202310738884 A CN 202310738884A CN 116762815 A CN116762815 A CN 116762815A
- Authority
- CN
- China
- Prior art keywords
- active ingredient
- pesticide composition
- agent
- pyfluumide
- mites
- 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.)
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- 230000009286 beneficial effect Effects 0.000 description 1
- 229960004365 benzoic acid Drugs 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- DYDNPESBYVVLBO-UHFFFAOYSA-N formanilide Chemical compound O=CNC1=CC=CC=C1 DYDNPESBYVVLBO-UHFFFAOYSA-N 0.000 description 1
- 239000013538 functional additive Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 1
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 1
- LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 230000002438 mitochondrial effect Effects 0.000 description 1
- 230000008811 mitochondrial respiratory chain Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- JPMIIZHYYWMHDT-UHFFFAOYSA-N octhilinone Chemical compound CCCCCCCCN1SC=CC1=O JPMIIZHYYWMHDT-UHFFFAOYSA-N 0.000 description 1
- 239000004533 oil dispersion Substances 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 235000010241 potassium sorbate Nutrition 0.000 description 1
- 239000004302 potassium sorbate Substances 0.000 description 1
- 229940069338 potassium sorbate Drugs 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 229940095574 propionic acid Drugs 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 229960003885 sodium benzoate Drugs 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- JXKPEJDQGNYQSM-UHFFFAOYSA-M sodium propionate Chemical compound [Na+].CCC([O-])=O JXKPEJDQGNYQSM-UHFFFAOYSA-M 0.000 description 1
- 235000010334 sodium propionate Nutrition 0.000 description 1
- 239000004324 sodium propionate Substances 0.000 description 1
- 229960003212 sodium propionate Drugs 0.000 description 1
- LROWVYNUWKVTCU-STWYSWDKSA-M sodium sorbate Chemical compound [Na+].C\C=C\C=C\C([O-])=O LROWVYNUWKVTCU-STWYSWDKSA-M 0.000 description 1
- 235000019250 sodium sorbate Nutrition 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 235000010199 sorbic acid Nutrition 0.000 description 1
- 239000004334 sorbic acid Substances 0.000 description 1
- 229940075582 sorbic acid Drugs 0.000 description 1
- 239000004551 spreading oil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000012747 synergistic agent Substances 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 231100000820 toxicity test Toxicity 0.000 description 1
- 229940117013 triethanolamine oleate Drugs 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000004562 water dispersible granule Substances 0.000 description 1
- 239000004565 water dispersible tablet Substances 0.000 description 1
- 239000004552 water soluble powder Substances 0.000 description 1
- 239000004554 water soluble tablet Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- 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
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
-
- 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
- A01N37/00—Biocides, 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
- A01N37/36—Biocides, 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 containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
-
- 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
- A01N43/06—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 five-membered rings
- A01N43/08—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 five-membered rings with oxygen as the ring hetero atom
-
- 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
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/54—1,3-Diazines; Hydrogenated 1,3-diazines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P7/00—Arthropodicides
- A01P7/02—Acaricides
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Plant Pathology (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Insects & Arthropods (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to the technical field of pesticides, and relates to a pesticide composition containing Pyflubaumide; the effective components of the pesticide composition comprise an active component A and an active component B; the active ingredient A is Pyfluumide, and the active ingredient B is selected from any one of pyriminostrobin, flufenpyroximate and trifloxystrobin. The pesticide composition or the preparation thereof can enhance the pesticide effect, expand the mite killing spectrum, reduce the use cost, reduce the dosage, prolong the duration of the pesticide and delay the development of the pesticide resistance.
Description
Technical Field
The invention relates to the technical field of pesticide compounding, in particular to a pesticide composition containing Pyfluubide and application thereof.
Background
Pyrfluumbide is a novel formanilide acaricide discovered and developed by Japanese pesticide Co, and has obvious inhibitory activity on mitochondrial complex II of pest mites.
Pyrimoxanil (Pyriminosotrobin) is a mitochondrial respiratory chain inhibitor acaricide developed and produced by Shenyang scientific chemical Co. Has high control effect on apple red spiders, orange red spiders and the like on fruit trees, and CAS accession number 1257598-43-8.
Flufenoxystrobin (Flufenoxystrobin) is a compound with both high bactericidal activity and acaricidal activity developed by Shenyang-neutralization pesticide chemical research and development Co. Has high activity on tetranychus cinnabarinus, and has good control effect on apple red spider and orange red spider, and CAS registry number 918162-02-4.
Trifloxystrobin (Trifluenfuronate (P)) is a new compound developed independently by the United states Biotech Co., ltd. In Shandong, CAS registry No. 2074661-82-6.
The phytophagous mites are the most common plant pests, and the plant pests are small in individual, and are mostly densely populated on the back surfaces of leaves of crops to cause harm, so that the fruit trees, cotton, vegetables, ornamental plants and the like are greatly reduced in yield and seriously lost.
The phytophagous mites include Tetranychidae (Tetranychidae), goiter (Eriophthora), rhizoglyphus (Rhizoglyphus), etc., wherein the harm of Tetranychus urticae and goiter is the heaviest. Chemical control is an important link of comprehensive control of mites. The reasonable chemical agent compounding or compounding has the positive characteristics of expanding insecticidal spectrum, improving control effect, prolonging the application period, reducing the dosage, reducing the phytotoxicity, reducing residues, delaying the occurrence of drug resistance of mites and the like.
The applicant has surprisingly found that the compound combination of Pyfluubide, pyriminostrobin, flufenacet and trifloxystrobin has obvious synergistic effect through an indoor toxicity experiment and a field efficacy experiment, and the compound acaricide composition and application thereof are not reported at present.
The citrus panonychus citri (Panonychus citri McGregor) is the most serious world citrus pest mites for the citrus, and each citrus producing area in China is distributed, so that the citrus panonychus citri has small individuals, more generations and strong fertility and is extremely easy to generate resistance to the medicament.
Disclosure of Invention
Based on the above circumstances, the present invention aims to provide a pesticide composition containing pyfluumbide and a preparation thereof, which are mainly used for controlling phytophagous harmful mites, and the acaricidal composition or the preparation thereof can enhance the efficacy, reduce the dosage, prolong the duration of efficacy and delay the development of drug resistance.
In order to achieve the above purpose, the present invention adopts the following technical scheme: a pesticide composition containing Pyfluumide comprises an active ingredient A and an active ingredient B, wherein the active ingredient A and the active ingredient B are selected from any one of pyriminostrobin, flufenpyrad and trifloxystrobin;
further, the mass ratio of the active ingredient A to the active ingredient B is 1:40-35:1;
further, the mass ratio of the Pyfluumide to the pyriminostrobin is 1:24-24:1;
further, the mass ratio of the Pyfluumide to the pyriminostrobin is 1:16-24:1;
further, the mass ratio of the Pyfluumide to the pyriminostrobin is 1:24, 1:16, 1:8, 1:4, 8:1, 16:1 and 24:1;
further, the mass ratio of the Pyfluumide to the pyriminostrobin is 1:16-16:1;
further, the mass ratio of the Pyfluumide to the pyriminostrobin is 1:4-16:1;
further, the mass ratio of the Pyfluumide to the triflumuron is 1:27-30:1;
further, the mass ratio of the Pyfluumide to the triflumuron is 1:15, 1:8, 7:6, 5:1 and 16:1;
further, the mass ratio of the Pyfluumide to the triflumuron is 1:15-16:1;
further, the mass ratio of the Pyfluumide to the triflumuron is 1:8-5:1;
further, the mass ratio of the Pyfluumide to the flufenxapyrox is 1:8, 1:6, 1:4, 1:2, 7:6, 3:1, 2:1, 5:1;
further, the mass ratio of the Pyfluumide to the trifloxystrobin is 1:40-35:1;
further, the mass ratio of the Pyfluumide to the trifloxystrobin is 1:27-25:1;
further, the mass ratio of the Pyfluumide to the trifloxystrobin is 1:27, 1:18, 1:5, 5:1, 8:1, 14:1, 25:1;
further, the mass ratio of the Pyfluumide to the trifloxystrobin is 1:18-8:1;
further, the mass ratio of the Pyfluumide to the trifloxystrobin is 1:18, 1:15, 1:10, 1:5, 1:1, 2:1, 5:1, 6:1, 8:1;
further, the mass ratio of the Pyfluumide to the trifloxystrobin is 1:5-8:1;
further, the sum of the contents of the sexual component A and the active component B in the pesticide composition is 1 to 95 weight percent based on 100 weight percent of the total weight of the pesticide composition;
the sum of the contents of the active ingredient A and the active ingredient B in the acaricidal composition is 1 to 95 weight percent based on 100 weight percent of the total weight of the acaricidal composition;
further, the sum of the contents of the sexual component A and the active component B in the pesticide composition is 5-80 wt%;
in a preferred embodiment, the sum of the content of pyflunomide and pyriminostrobin in the pesticide composition is 5-70 wt%, for example, the sum of the content of pyflunomide and pyriminostrobin is 5.5%, 22%, 25% or 33%;
in a preferred embodiment, the sum of the content of the pyfluumide and the content of the flufenxapyroximate in the pesticide composition is 5-70 wt%, for example, the sum of the content of the pyfluumide and the content of the flufenpyroximate is 6%, 19% or 39%;
in a preferred embodiment, the sum of the content of the pyflunomide and the trifloxystrobin in the pesticide composition is 5-70 wt%, for example, the sum of the content of the pyflunomide and the trifloxystrobin is 5%, 24% or 48%;
a pesticidal composition comprising pyfluumbide, said pesticidal composition comprising, in addition to an active ingredient, an agriculturally acceptable auxiliary ingredient selected from one or more of wetting agents, dispersants, emulsifiers, thickeners, disintegrants, anti-freeze agents, defoamers, solvents, preservatives, stabilizers, synergists or carriers;
the wetting agent is selected from one or more of alkylbenzene sulfonate, alkyl naphthalene sulfonate, lignin sulfonate, sodium dodecyl sulfate, dioctyl sodium sulfosuccinate, alpha olefin sulfonate, alkylphenol ethoxylate, castor oil polyoxyethylene ether, alkylphenol ethoxylate, fatty alcohol polyoxyethylene ether sodium sulfate, silkworm excrement, spina gleditsiae powder, soapberry powder, SOPA, detergent, emulsifier 2000 series and wetting penetrating agent F; and/or
The dispersing agent is selected from one or more of lignosulfonate, alkyl naphthalene sulfonate formaldehyde condensate, naphthalene sulfonate, tristyrylphenol ethoxylate phosphate, fatty alcohol ethoxylate, alkylphenol ethoxylate methyl ether condensate sulfate, fatty amine ethoxylate, glycerin fatty acid ester polyoxyethylene ether, polycarboxylate, polyacrylic acid, phosphate, EO-PO block copolymer and EO-PO graft copolymer; and/or
The emulsifier is one or more selected from calcium dodecyl benzene sulfonate, alkylphenol formaldehyde resin polyoxyethylene ether, phenethyl phenol polyoxyethylene polyoxypropylene ether, fatty alcohol ethylene oxide-propylene oxide copolymer, styrylphenol polyoxyethylene ether, castor oil polyoxyethylene ether and alkylphenol ether phosphate; and/or
The thickener is one or more selected from xanthan gum, organic bentonite, gum arabic, sodium alginate, magnesium aluminum silicate, carboxymethyl cellulose and white carbon black; and/or
Disintegrating agent the disintegrating agent is selected from one or more of sodium sulfate, ammonium sulfate, aluminum chloride, sodium chloride, ammonium chloride, bentonite, glucose, sucrose, starch, cellulose, urea, sodium carbonate, sodium bicarbonate, citric acid and tartaric acid; and/or
The antifreezing agent is one or more selected from alcohols, alcohol ethers, chlorinated hydrocarbons and inorganic salts; and/or
The defoamer is selected from C 10 -C 20 Saturated fatty acid compound, silicone oil, silicone compound, C 8 -C 10 One or more of the fatty alcohols; and/or
The solvent is selected from one or more of benzene, toluene, xylene, durene, methanol, ethanol, isopropanol, n-butanol, dimethyl sulfoxide, dimethylformamide, cyclohexanone, alkylene carbonate, diesel oil, solvent oil, vegetable oil derivatives and water; and/or
The preservative is selected from one or more of propionic acid, sodium propionate, sorbic acid, sodium sorbate, potassium sorbate, benzoic acid, sodium benzoate, sodium p-hydroxybenzoate, methyl p-hydroxybenzoate, pinocembrane and 1, 2-benzisothiazolin-3-one; and/or
The stabilizer is one or more selected from disodium hydrogen phosphate, oxalic acid, succinic acid, adipic acid, borax, 2, 6-di-tert-butyl-p-cresol, triethanolamine oleate, epoxidized vegetable oil, kaolin, bentonite, attapulgite, white carbon black, talcum powder, montmorillonite and starch; and/or
The synergistic agent is selected from synergistic phosphorus and synergistic ether; and/or
The carrier is selected from one or more of ammonium salt, ground natural mineral, ground artificial mineral, silicate, resin, wax, solid fertilizer, water, organic solvent, mineral oil, vegetable oil and vegetable oil derivative;
further, the pesticide composition can be prepared into an agriculturally acceptable formulation, wherein the formulation is selected from a solid formulation and/or a liquid formulation;
the solid preparation comprises powder, granules, balls, tablets, strips, wettable powder, oil dispersion powder, emulsion powder, water dispersible granules, emulsion granules, water dispersible tablets, soluble powder, soluble tablets or soluble granules;
the liquid preparation comprises a soluble agent, an oil agent, a spreading oil agent, an emulsifiable concentrate, emulsion, dispersible agent, ointment, aqueous emulsion, oil emulsion, microemulsion, lipid suspending agent, microcapsule suspending agent, oil suspending agent, dispersible oil suspending agent, suspending emulsion, microcapsule suspending-suspending agent, microcapsule suspending-aqueous emulsion or microcapsule suspending-suspending emulsion;
further, the liquid preparation is selected from emulsifiable concentrates, suspending agents and/or aqueous emulsions, and the solid preparation is selected from wettable powder;
application of a pesticide composition containing Pyfluumide in controlling phytophagous harmful mites;
further, the phytophagous harmful mites are spider mites of the family Tetranychidae, the family goiter and/or the family Etsugae;
further, the phytophagous harmful mites are tetranychidae harmful mites;
further, the tetranychus urticae is tetranychus cinnabarinus, tetranychus urticae, panonychus citri, tetranychus urticae, tetranychus truncatus and/or panonychus ulmi;
further, the tetranychus urticae is tetranychus cinnabarinus and panonychus citri;
further, the acaricidal composition and/or the preparation thereof is applied to a medium in need of control of mites or growth thereof in an effective dose.
The invention has the beneficial effects that:
(1) The pyrifluumide, the pyriminostrobin, the flufenxapyroxad or the trifloxystrobin are compounded, so that the pyriminostrobin-situ compound bactericidal composition has obvious synergistic effect in a certain range;
(2) The pesticide consumption is reduced, the generation of drug resistance of mites can be delayed, the safety and the high efficiency are realized, and the environment is protected.
Detailed Description
The present invention will be described in more detail with reference to the following examples, but the present invention can be embodied in various forms and should not be construed as being limited to the embodiments set forth herein.
Indoor toxicity 1
Examples reference pesticide indoor biometric test criteria part 13: leaf disk spray method NT/T1154.13-2008; part 7: determination of the combined action of the compounding NT/T1154.7-2006
Preparation of test materials
Test agent: the Pyfluubide technical and the trifloxystrobin technical are provided by a group development center;
test target: tetranychus cinnabarinus (Tetranychus cinnabarinnum Boisduval);
female adult mites which are bred indoors and have consistent physiological states are selected. The temperature is 25+ -1 deg.C. The relative humidity is 65% +/-5%, and the illumination period is 16/8h (L/D);
selecting citrus leaves with consistent growth, making leaf discs with the diameter of 2cm by using a puncher, placing agar in a culture dish for moisturizing, placing filter paper on the leaf discs, placing leaf discs on the filter paper, placing 3 leaf discs on each dish, and inoculating mites raised indoors on the leaf discs, wherein 10-15 heads of mites are arranged on each leaf disc.
And (3) preparation of a medicament: the raw material is dissolved by acetone, and then diluted by 0.1% Tween-80 water solution. The mother solution of single agent is prepared respectively, 5 groups of proportions are designed according to the mixing purpose and the medicament activity, and 5 series of mass concentrations of each single agent and each group of proportion mixture are prepared according to an equal ratio method.
And (3) medicament treatment: and (3) placing the culture dish on a Potter spray tower chassis for spraying, wherein the spraying amount is 1ml, settling the liquid medicine for 1min, taking out, and transferring to a feeding condition for feeding. The number of test insects per dose is not less than 120 per treatment of not less than 4 times, and the treatment without medicament is used as blank control.
Data statistics and analysis: and (5) checking the death condition of the test insects 48h after the treatment, and recording the total number of insects and the death number of the test insects respectively. From the survey data, corrected mortality for each treatment was calculated.
The calculation results are all reserved to the two last decimal places according to the following formula:
wherein:
p-mortality in percent (%);
k-represents the number of dead insects in units of heads;
n-represents the total number of insects treated in units of heads.
Wherein:
P 1 -correct mortality in percentage(％)；
P t Mortality rate in percent (%);
P 0 blank mortality in percent (%).
If the control mortality is less than 5%, correction is not needed; the control mortality is between 5% and 20%, and correction is carried out according to the formula (2); control mortality was > 20% and the test was reworked.
And processing the data by adopting a probability value analysis method. Can be analyzed by IBM SPSS Statistics 20 statistical analysis system to obtain LC of virulence regression line 50 The value, 95% confidence limit and b value, and evaluating the activity of the test agent on the biological test material.
The co-toxicity coefficient (CTC value) of the blend is calculated as follows:
wherein:
ati—actual measured virulence index of the mixture;
S-LC of Standard acaricide 50 Milligrams per liter (mg/L);
M-LC of the mixture 50 Units are milligrams per liter (mg/L).
TTI＝TI A *P A +TI B *P B
Wherein:
TTI-the theoretical toxicity index of the mixture;
TI A -a medicament virulence index;
P A -the percentage of agent a in the mix, in percent (%);
TI B -B agent virulence index;
P B the percentage of the B medicament in the mixture is expressed as percentage (%).
Wherein:
ctc—co-toxicity coefficient;
ati—actual measured virulence index of the mixture;
TTI-the theoretical toxicity index of the mixture.
The compound co-toxicity coefficient CTC is more than or equal to 120 and shows synergistic effect; ctc.ltoreq.80 shows antagonism; 80 < CTC < 120 shows additive effect.
Test results:
as can be seen from table 1: the Pyfluumide single dose has higher toxicity to tetranychus cinnabarinus, and the trifloxystrobin single dose has low toxicity to tetranychus cinnabarinus. Pyflubbide and triflumide show no antagonism to tetranychus cinnabarinus in the range of 1:40-35:1, wherein the co-toxicity coefficient of Pyflubbide and triflumide is greater than 120 in the range of 1:27-25:1, and the synergistic effect is shown, and the co-toxicity coefficient of Pyflubbide and triflumide is greater than 140 in the range of 1:18-8:1, and the obvious synergistic effect is shown.
TABLE 1 determination of Combined toxicity of Pyfluumide and triflumuron on Tetranychus cinnabarinus (female adult mites) in different ratios
Indoor toxicity 2
Examples reference pesticide indoor biometric test criteria part 13: leaf disk spray method NT/T1154.13-2008; part 7: determination of the combined action of the compounding NT/T1154.7-2006
Test agent: the pyfluumide original drug and the pyriminostrobin original drug and the triflumuron original drug are provided by a group development center;
test target: panonychus citri (panonychus citri McGregor);
female adult mites which are bred indoors and have consistent physiological states are selected. The temperature is 25+ -1 deg.C. The relative humidity is 65% +/-5%, and the illumination period is 16/8h (L/D);
selecting citrus leaves with consistent growth, making leaf discs with the diameter of 2cm by using a puncher, placing agar in a culture dish for moisturizing, placing filter paper on the leaf discs, placing leaf discs on the filter paper, placing 3 leaf discs on each dish, and inoculating mites raised indoors on the leaf discs, wherein 10-15 heads of mites are arranged on each leaf disc.
And (3) preparation of a medicament: the raw material is dissolved by acetone, and then diluted by 0.1% Tween-80 water solution. The mother solution of single agent is prepared respectively, 5 groups of proportions are designed according to the mixing purpose and the medicament activity, and 5 series of mass concentrations of each single agent and each group of proportion mixture are prepared according to an equal ratio method.
And (3) medicament treatment: and (3) placing the culture dish on a Potter spray tower chassis for spraying, wherein the spraying amount is 1ml, settling the liquid medicine for 1min, taking out, and transferring to a feeding condition for feeding. The number of test insects per dose is not less than 120 per treatment of not less than 4 replicates, and a treatment without agent (containing all organic solvents and emulsifiers) is used as a blank.
Data statistics and analysis: and (5) checking the death condition of the test insects 48h after the treatment, and recording the total number of insects and the death number of the test insects respectively. From the survey data, corrected mortality for each treatment was calculated.
The calculation results are all reserved to the two last decimal places according to the following formula:
wherein:
p-mortality in percent (%);
k-represents the number of dead insects in units of heads;
n-represents the total number of insects treated in units of heads.
Wherein:
P 1 -correct mortality in percent (%);
P t mortality rate in percent (%);
P 0 the death rate of the blank control is expressed as percentage％)。
If the control mortality is less than 5%, correction is not needed; the control mortality is between 5% and 20%, and correction is carried out according to the formula (2); control mortality was > 20% and the test was reworked.
And processing the data by adopting a probability value analysis method. Can be analyzed by IBM SPSS Statistics 20 statistical analysis system to obtain LC of virulence regression line 50 The value, 95% confidence limit and b value, and evaluating the activity of the test agent on the biological test material.
The co-toxicity coefficient (CTC value) of the blend is calculated as follows:
wherein:
ati—actual measured virulence index of the mixture;
S-LC of Standard acaricide 50 Milligrams per liter (mg/L);
M-LC of the mixture 50 Units are milligrams per liter (mg/L).
TTI＝TI A *P A +TI B *P B
Wherein:
TTI-the theoretical toxicity index of the mixture;
TI A -a medicament virulence index;
P A -the percentage of agent a in the mix, in percent (%);
TI B -B agent virulence index;
P B the percentage of the B medicament in the mixture is expressed as percentage (%).
Wherein:
ctc—co-toxicity coefficient;
ati—actual measured virulence index of the mixture;
TTI-the theoretical toxicity index of the mixture.
The compound co-toxicity coefficient CTC is more than or equal to 120 and shows synergistic effect; ctc.ltoreq.80 shows antagonism; 80 < CTC < 120 shows additive effect.
As can be seen from table 2: pyfluubide single dose shows higher toxicity to panonychus citri and LC 50 The value is 1.763mg/L, and the Pyflubaumide and the pyriminostrobin are mixed to show higher toxicity to the panonychus citri; wherein, pyfluumide and pyriminostrobin show synergism within the range of 1:24-24:1, and the co-toxicity coefficient is 195.294 when the ratio is 1:4, thereby obviously improving the synergism; the Pyfluumide and the flufenxapyroximate show synergistic effect within the range of 1:15-16:1, and the co-toxicity coefficient is 160.782 when the ratio is 7:6, so that the synergistic effect is remarkable.
TABLE 2 determination of Combined virulence of Pyfluumide and pyriminostrobin, flufenacet in different ratios against Panonychus citri (female adult mites)
Preparation example of the formulation
Preparation example 1:24% Pyfluubide trifloxystrobin suspension (1:5)
The preparation formula comprises the following steps: 4% of Pyfluumide, 20% of trifloxystrobin, 2% of polyether, 3% of fatty amine polyoxyethylene ether, 1.5% of polycarboxylate, 3% of sodium dodecyl sulfate, 0.8% of sodium p-hydroxy benzoate, 0.1% of xanthan gum, 1% of magnesium aluminum silicate, 3% of propylene glycol, 1% of glycerol, 0.02% of organic silicon and deionized water, and the balance being water;
the preparation method comprises the following steps: according to the formula proportion of the embodiment, the active ingredients, the surfactant and other functional additives are sequentially placed in a reaction kettle, and are evenly mixed by oiling, sheared at high speed, sanded by a wet method, and finally homogenized and filtered to obtain the suspending agent product.
Preparation example 2:25% Pyrfluumide pyriminostrobin suspension (1:4)
The preparation formula comprises the following steps: 5% of Pyflubaumide, 20% of pyriminostrobin, 5.5% of isomeric tridecanol polyoxyethylene ether, 1.5% of polycarboxylate, 3% of sodium lignin sulfonate, 0.8% of benzoic acid, 0.1% of xanthan gum, 1% of magnesium aluminum silicate, 5% of propylene glycol, 0.4% of dimethyl silicone oil and deionized water, and the balance being the rest;
the preparation method comprises the following steps: the same as in preparation example 1.
Preparation example 3:39% Pyrfluumide, flufenxapyrox suspension (7:6)
The preparation formula comprises the following steps: 21% of Pyflubaumide, 18% of flufenxapyroxad, 2% of sodium lignin sulfonate, 3% of fatty alcohol polyoxyethylene ether sodium sulfate, 1% of naphthalene sulfonate, 0.02% of benzisothiazolinone, 0.1% of xanthan gum, 4% of ethylene glycol, 1% of glycerol, 0.5% of magnesium aluminum silicate, 0.01% of organosilicon defoamer and deionized water, wherein the balance is the rest;
the preparation method comprises the following steps: the same as in preparation example 1.
Preparation example 4:48% Pyrluubide trifloxystrobin wettable powder (3:1)
The preparation formula comprises the following steps: 36% Pyfluumide, 12% trifloxysulfide, 9% sodium dodecyl benzene sulfonate, 5% phenethyl phenol polyether phosphate, 8% polycarboxylate, 7% starch, 4% white carbon black and kaolin are used for the balance;
the preparation method comprises the following steps: according to the formula proportion of the embodiment, the active ingredients are added into a carrier, and the surfactant and other functional auxiliary agents are added into the carrier, mixed, crushed by air flow and mixed to obtain the wettable powder product.
Preparation example 5:33% Pyrfluumide, pyriminostrobin wettable powder (5:6)
The preparation formula comprises the following steps: 15% Pyflubaumide, 18% pyriminostrobin, 9% sodium dodecyl benzene sulfonate, 8% polycarboxylate, 7% starch, 4% white carbon black and kaolin are used for the balance;
the preparation method comprises the following steps: the same as in preparation example 4.
Preparation example 6:5% Pyfluubide trifloxystrobin emulsifiable concentrate (2:3)
The preparation formula comprises the following steps: 2% of Pyfluumide, 3% of trifloxystrobin, 20% of propylene carbonate, 5% of calcium dodecyl benzene sulfonate, 4% of corn oil, 15% of fatty alcohol polyoxyethylene ether and the balance of methyl oleate;
the preparation method comprises the following steps: the effective components are added into the carrier according to the formula proportion of the embodiment, the surfactant and other functional auxiliary agents are added into the carrier, and the mixture is stirred and mixed uniformly in a stirring and mixing kettle to obtain the emulsifiable concentrate product.
Preparation example 7:5.5% Pyrfluumide pyriminostrobin emulsifiable concentrate (3:2.5)
The preparation formula comprises the following steps: 3% of Pyflubaumide, 2.5% of pyriminostrobin, 20% of propylene carbonate, 5% of calcium dodecyl benzene sulfonate, 4% of corn oil, 15% of fatty alcohol polyoxyethylene ether and the balance of methyl oleate;
the preparation method comprises the following steps: the same as in preparation example 6.
Preparation example 8:6% Pyrfluumide, triflumuron fenprox emulsifiable concentrate (1:1)
The preparation formula comprises the following steps: 3% of Pyfluubide, 3% of flucycloxaprid, 20% of propylene carbonate, 5% of calcium dodecyl benzene sulfonate, 15% of fatty alcohol polyoxyethylene ether and the balance of methyl oleate;
the preparation method comprises the following steps: the same as in preparation example 6.
Preparation example 9:22% Pyrfluumide/pyriminostrobin emulsion in water (1:1)
The preparation formula comprises the following steps: 11% of Pyflubaumide, 11% of pyriminostrobin, 10% of xylene, 10% of cyclohexanone, 4% of calcium dodecyl benzene sulfonate, 8% of ethylene oxide-propylene oxide copolymer, 4% of ethylene glycol, 1% of glycerol, 0.05% of organosilicon defoamer, 0.1% of xanthan gum, 0.01% of kathon and the balance of deionized water;
the preparation method comprises the following steps: according to the formula proportion of the embodiment, dissolving the effective components into a solvent, adding an emulsifying agent, dissolving into a uniform oil phase, and mixing deionized water and an antifreezing agent together to form a uniform water phase; adding the water phase into the oil phase under high-speed shearing to form a well-dispersed aqueous emulsion product.
Preparation example 10:19% Pyfluumide/flufenprox aqueous emulsion (10:9)
The preparation formula comprises the following steps: 10% of Pyfluubide, 9% of flucycloxaprid, 2.5% of dimethylbenzene, 7.5% of cyclohexanone, 8% of styrylphenol polyoxyethylene ether, 5% of ethylene glycol, 0.05% of organosilicon defoamer, 0.1% of xanthan gum, 0.02% of benzoic acid and deionized water for the balance;
the preparation method comprises the following steps: same as in preparation example 9.
Field example 1 field test control of Panonychus citri
Test crop: citrus tree (Citrus unshiu Marc), variety: citrus unshiu;
test object: citrus red spider (panonychus citri McGregor);
test site: the novel village is filled in Huan Xi of Jinan district of Fuzhou, the orchard is flat in topography, loam is 6.0 in pH value, the soil is moderate in fertility (1 g/kg in organic value), the growth vigor is uniform, and the fertilizer and water management level is consistent. The tree age is 8 years, the stock is Zhi, the plant row spacing is 5 multiplied by 4m, 33 plants are planted per mu, the average plant height is 2.0m, and the average crown width is 2.0m multiplied by 2.5m. No fertilizer was applied nor irrigated during the test period.
Test treatment: each cell adopts random group arrangement, 2 trees are planted in each cell, the repeated operation is carried out for 4 times, the pesticide application device is a 16L HD-400 knapsack sprayer for spraying of Singapore, the average spraying liquid medicine quantity of each tree is 5.0L (4500L/hm) 2 ) The spraying power is uniform and fine, and the front and back surfaces and branches of fruits and leaves are sprayed with moisture.
Test time: the drug was administered at 28 days 4, 2021, and only 1 time throughout the test.
The weather is good on the test day and the test period, the average daily air temperature is 18 ℃ on the test day, the highest air temperature is 23 ℃, the lowest air temperature is 13 ℃ and the relative humidity is 70%.
The investigation method comprises the following steps: 2 trees are investigated in each district, 25 leaves of spring tips in the current year in different directions around the crown are randomly investigated each time, and the number of live mites on the front side and the back side of each leaf is directly observed and recorded by using a 10-time insect magnifier without leaf picking in the field; the number of mites was investigated before administration, and the number of mites was investigated 3d and 14d after administration.
The drug effect calculation method comprises the following steps: the drug effect is calculated according to the following formula:
during the test period, the citrus trees in each treatment area are observed to grow well, and no phytotoxicity is seen in each treatment.
Test results:
TABLE 3 results of field test of different test agents on citrus red spiders
Note that: the control (%) in the above table is the average value of each repetition. Lower case letters represent a significant 5% level difference and upper case letters represent a significant 1% level difference.
TABLE 4 results of field test of different test agents on citrus red spiders
Note that: the control (%) in the above table is the average value of each repetition. Lower case letters represent a significant 5% level difference and upper case letters represent a significant 1% level difference.
According to the field investigation, no adverse reaction of leaves and shoots to the agent appears in each treatment, indicating that each treatment is safe for citrus growth at the concentrations used for the test.
As can be seen from the field test results of different test reagents in tables 3 and 4 on citrus red spiders, the acaricide composition obtained by compounding Pyfluumide, pyriminostrobin, flufenxapyroximate and trifloxystrobin has good quick-acting performance on citrus red spiders. 3d after the application, the prevention effect of each compound medicament is more than 80 percent; after the application, the control effect of each compound group is increased by 14d, and the control effect is more than 90%, so that the better lasting effect is shown.
Through indoor toxicity measurement and experiments on citrus in the field, the acaricidal composition compounded by any one of pyrifluboss, flufenpyrad and trifloxystrobin has a good control effect on phytophagous harmful mites. The mite-killing composition or the preparation thereof obtained by compounding has remarkable control effect, and is superior to a single dose in the aspects of delaying the generation of drug resistance and prolonging the drug retention. In addition, no phytotoxicity of the compound medicament to crops is found in the test, which proves that the production cost and the use cost can be reduced and the acaricidal composition or the acaricidal preparation is safe to crops under the condition that the acaricidal synergy of the obtained acaricidal composition or the acaricidal preparation is improved.
While the invention has been described in detail in the foregoing general description and with reference to specific embodiments thereof, it will be apparent to one skilled in the art that modifications and improvements can be made thereto, and it is therefore intended that the invention as defined in the appended claims be interpreted as broadly as possible without departing from the spirit of the invention.
Claims (10)
1. A pesticide composition containing pyfluumbide, which is characterized in that: comprises an active ingredient A Pyfluumide and an active ingredient B which are selected from any one of pyriminostrobin, flufenpyroximate and trifloxystrobin.
2. A pesticide composition as set forth in claim 1, characterized in that the mass ratio of the active ingredient a to the active ingredient B is 1:40 to 35:1.
3. A pesticide composition as set forth in claim 1, characterized in that the mass ratio of the active ingredient a to the active ingredient B is 1:24 to 25:1.
4. The pesticide composition as set forth in claim 1, wherein the mass ratio of pyfluumide to pyriminostrobin is 1:16-24:1, the mass ratio of pyfluumide to triflumuron is 1:15-16:1, and the mass ratio of pyfluumide to triflumuron is 1:27-25:1.
5. A pesticide composition as set forth in claim 1, wherein the sum of the contents of said active ingredient a and active ingredient B in the pesticide composition is 1 to 95% by weight based on 100% by weight of the total weight of the pesticide composition;
preferably, the sum of the contents of the active ingredient A and the active ingredient B in the pesticide composition is 5 to 80 weight percent.
6. A pesticide composition as set forth in claim 1, wherein said pesticide composition comprises, in addition to the active ingredient, an agriculturally acceptable auxiliary ingredient selected from one or more of a wetting agent, a dispersing agent, an emulsifying agent, a thickening agent, a disintegrating agent, an antifreezing agent, an antifoaming agent, a solvent, a preservative, a stabilizing agent, a synergist or a carrier.
7. A pesticidal composition according to claim 6, which is formulated as an agriculturally acceptable formulation selected from solid and/or liquid formulations;
preferably, the liquid preparation is selected from emulsifiable concentrates, suspending agents and aqueous emulsions, and the solid preparation is selected from wettable powder.
8. Use of a pesticide composition as set forth in any one of claims 1 to 7 for controlling phytophagous harmful mites.
9. The use according to claim 8, wherein the phytophagous pest mites are spider mites of the family tetranychidae, goiterperaceae and/or family dermatophagoides pteronyssinus;
preferably, the phytophagous harmful mites are tetranychus cinnabarinus and panonychus citri.
10. The use according to claim 8, wherein the acaricidal composition and/or formulation thereof is applied to a medium in need of control of mites or their growth in an effective amount.
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| JP2008222709A (en) * | 2007-02-14 | 2008-09-25 | Nippon Nohyaku Co Ltd | Pest control agent composition and use of the same |
| JP2014181205A (en) * | 2013-03-19 | 2014-09-29 | Nippon Nohyaku Co Ltd | Agricultural and horticultural pest control agent composition and method for using the same |
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| JP2008222709A (en) * | 2007-02-14 | 2008-09-25 | Nippon Nohyaku Co Ltd | Pest control agent composition and use of the same |
| JP2014181205A (en) * | 2013-03-19 | 2014-09-29 | Nippon Nohyaku Co Ltd | Agricultural and horticultural pest control agent composition and method for using the same |
Non-Patent Citations (2)
| Title |
|---|
| 柴宝山 等: "杀螨剂嘧螨胺(SYP-11277)的创制经纬", 《农药》, vol. 50, no. 5, 31 May 2011 (2011-05-31), pages 325 - 326 * |
| 筱禾: "新颖杀螨剂——Pyflubumide", 《世界农药》, vol. 39, no. 5, 31 October 2017 (2017-10-31), pages 59 - 62 * |
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