CN114158558A - Preparation method and application of dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae - Google Patents
Preparation method and application of dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae Download PDFInfo
- Publication number
- CN114158558A CN114158558A CN202111433987.2A CN202111433987A CN114158558A CN 114158558 A CN114158558 A CN 114158558A CN 202111433987 A CN202111433987 A CN 202111433987A CN 114158558 A CN114158558 A CN 114158558A
- Authority
- CN
- China
- Prior art keywords
- metarhizium anisopliae
- suspending agent
- oil
- dispersible oil
- powder
- 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
Links
- 241000223250 Metarhizium anisopliae Species 0.000 title claims abstract description 80
- 239000000375 suspending agent Substances 0.000 title claims abstract description 46
- 238000002360 preparation method Methods 0.000 title claims description 25
- WNDHCIJGEKNYNF-UHFFFAOYSA-N 5-fluoro-1h-pyrazole Chemical compound FC=1C=CNN=1 WNDHCIJGEKNYNF-UHFFFAOYSA-N 0.000 title claims description 17
- RHDGNLCLDBVESU-UHFFFAOYSA-N but-3-en-4-olide Chemical compound O=C1CC=CO1 RHDGNLCLDBVESU-UHFFFAOYSA-N 0.000 title claims description 17
- 239000003921 oil Substances 0.000 claims abstract description 50
- 235000019198 oils Nutrition 0.000 claims abstract description 50
- 239000000843 powder Substances 0.000 claims abstract description 50
- 241000258937 Hemiptera Species 0.000 claims abstract description 29
- 240000008042 Zea mays Species 0.000 claims abstract description 17
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 17
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 17
- 235000005822 corn Nutrition 0.000 claims abstract description 17
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 17
- 239000005783 Fluopyram Substances 0.000 claims abstract description 9
- KVDJTXBXMWJJEF-UHFFFAOYSA-N fluopyram Chemical compound ClC1=CC(C(F)(F)F)=CN=C1CCNC(=O)C1=CC=CC=C1C(F)(F)F KVDJTXBXMWJJEF-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000002270 dispersing agent Substances 0.000 claims abstract description 7
- 239000002612 dispersion medium Substances 0.000 claims abstract description 7
- 235000015112 vegetable and seed oil Nutrition 0.000 claims abstract description 5
- 239000008158 vegetable oil Substances 0.000 claims abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 30
- 238000010008 shearing Methods 0.000 claims description 28
- 238000003756 stirring Methods 0.000 claims description 28
- 239000006229 carbon black Substances 0.000 claims description 19
- 238000002156 mixing Methods 0.000 claims description 19
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 17
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 17
- 239000012053 oil suspension Substances 0.000 claims description 15
- 241000233866 Fungi Species 0.000 claims description 12
- 238000005070 sampling Methods 0.000 claims description 12
- 241001124076 Aphididae Species 0.000 claims description 11
- 241001414720 Cicadellidae Species 0.000 claims description 11
- 241001465977 Coccoidea Species 0.000 claims description 11
- 241000526125 Diaphorina citri Species 0.000 claims description 11
- 241001517923 Douglasiidae Species 0.000 claims description 11
- 241000927584 Frankliniella occidentalis Species 0.000 claims description 11
- 239000004576 sand Substances 0.000 claims description 11
- 239000000084 colloidal system Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- OOCMUZJPDXYRFD-UHFFFAOYSA-L calcium;2-dodecylbenzenesulfonate Chemical compound [Ca+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OOCMUZJPDXYRFD-UHFFFAOYSA-L 0.000 claims description 9
- 229920005646 polycarboxylate Polymers 0.000 claims description 8
- 239000004359 castor oil Substances 0.000 claims description 6
- 235000019438 castor oil Nutrition 0.000 claims description 6
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 235000013336 milk Nutrition 0.000 claims description 6
- 239000008267 milk Substances 0.000 claims description 6
- 210000004080 milk Anatomy 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 0.000 claims description 5
- 125000002877 alkyl aryl group Chemical group 0.000 claims description 5
- 239000000440 bentonite Substances 0.000 claims description 5
- 229940092782 bentonite Drugs 0.000 claims description 5
- 229910000278 bentonite Inorganic materials 0.000 claims description 5
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 5
- 239000010452 phosphate Substances 0.000 claims description 5
- 229920005682 EO-PO block copolymer Polymers 0.000 claims description 4
- 229920001214 Polysorbate 60 Polymers 0.000 claims description 4
- HVUMOYIDDBPOLL-XWVZOOPGSA-N Sorbitan monostearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O HVUMOYIDDBPOLL-XWVZOOPGSA-N 0.000 claims description 4
- -1 alkyl naphthalene sulfonate Chemical compound 0.000 claims description 4
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 claims description 4
- 229960000892 attapulgite Drugs 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 235000005687 corn oil Nutrition 0.000 claims description 4
- 239000002285 corn oil Substances 0.000 claims description 4
- 229910052625 palygorskite Inorganic materials 0.000 claims description 4
- 239000003549 soybean oil Substances 0.000 claims description 4
- 235000012424 soybean oil Nutrition 0.000 claims description 4
- 235000010493 xanthan gum Nutrition 0.000 claims description 4
- 229920001285 xanthan gum Polymers 0.000 claims description 4
- 239000000230 xanthan gum Substances 0.000 claims description 4
- 229940082509 xanthan gum Drugs 0.000 claims description 4
- 229920001732 Lignosulfonate Polymers 0.000 claims description 3
- 235000019483 Peanut oil Nutrition 0.000 claims description 3
- 235000019484 Rapeseed oil Nutrition 0.000 claims description 3
- 150000002191 fatty alcohols Chemical class 0.000 claims description 3
- 239000004006 olive oil Substances 0.000 claims description 3
- 235000008390 olive oil Nutrition 0.000 claims description 3
- 239000000312 peanut oil Substances 0.000 claims description 3
- 235000020238 sunflower seed Nutrition 0.000 claims description 3
- 150000002170 ethers Chemical class 0.000 claims description 2
- 241000607479 Yersinia pestis Species 0.000 abstract description 30
- 230000003405 preventing effect Effects 0.000 abstract description 8
- 241001486393 Cacopsylla chinensis Species 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 5
- 230000001276 controlling effect Effects 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000009472 formulation Methods 0.000 abstract description 2
- 230000003020 moisturizing effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 20
- 239000000575 pesticide Substances 0.000 description 18
- 239000003814 drug Substances 0.000 description 11
- 238000011282 treatment Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 10
- 241000238631 Hexapoda Species 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 9
- 230000005923 long-lasting effect Effects 0.000 description 9
- 230000009885 systemic effect Effects 0.000 description 9
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 8
- 230000000857 drug effect Effects 0.000 description 8
- 229910052731 fluorine Inorganic materials 0.000 description 8
- 239000011737 fluorine Substances 0.000 description 8
- 239000005902 Flupyradifurone Substances 0.000 description 7
- 229940079593 drug Drugs 0.000 description 7
- QOIYTRGFOFZNKF-UHFFFAOYSA-N flupyradifurone Chemical compound C=1C(=O)OCC=1N(CC(F)F)CC1=CC=C(Cl)N=C1 QOIYTRGFOFZNKF-UHFFFAOYSA-N 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 235000002566 Capsicum Nutrition 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000006002 Pepper Substances 0.000 description 3
- 241000722363 Piper Species 0.000 description 3
- 235000016761 Piper aduncum Nutrition 0.000 description 3
- 235000017804 Piper guineense Nutrition 0.000 description 3
- 235000008184 Piper nigrum Nutrition 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 3
- 230000000361 pesticidal effect Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 2
- 240000003768 Solanum lycopersicum Species 0.000 description 2
- 244000061456 Solanum tuberosum Species 0.000 description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 description 2
- 241001052560 Thallis Species 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 125000001477 organic nitrogen group Chemical group 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000004763 spore germination Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 241001136249 Agriotes lineatus Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000751139 Beauveria bassiana Species 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 1
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 1
- 241000162439 Brontispa longissima Species 0.000 description 1
- 241001347511 Carposina sasakii Species 0.000 description 1
- 244000241235 Citrullus lanatus Species 0.000 description 1
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 description 1
- 240000007154 Coffea arabica Species 0.000 description 1
- 241000254173 Coleoptera Species 0.000 description 1
- 240000008067 Cucumis sativus Species 0.000 description 1
- 235000009849 Cucumis sativus Nutrition 0.000 description 1
- 241000256113 Culicidae Species 0.000 description 1
- 241000254171 Curculionidae Species 0.000 description 1
- FBMORZZOJSDNRQ-UHFFFAOYSA-N Demethoxy,B,HCl-Adriamycin Natural products C1C2C(=C)CCCC2(C)CC2(O)C1=C(C)C(=O)O2 FBMORZZOJSDNRQ-UHFFFAOYSA-N 0.000 description 1
- 239000005782 Fluopicolide Substances 0.000 description 1
- 241000578422 Graphosoma lineatum Species 0.000 description 1
- 241000255967 Helicoverpa zea Species 0.000 description 1
- 241000257303 Hymenoptera Species 0.000 description 1
- 241000255777 Lepidoptera Species 0.000 description 1
- 241000223201 Metarhizium Species 0.000 description 1
- 241000238814 Orthoptera Species 0.000 description 1
- 206010034133 Pathogen resistance Diseases 0.000 description 1
- 241000255969 Pieris brassicae Species 0.000 description 1
- 241000758706 Piperaceae Species 0.000 description 1
- 241000500441 Plutellidae Species 0.000 description 1
- 241000270708 Testudinidae Species 0.000 description 1
- 241000018137 Trialeurodes vaporariorum Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 241000219094 Vitaceae Species 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 210000001142 back Anatomy 0.000 description 1
- 235000016213 coffee Nutrition 0.000 description 1
- 235000013353 coffee beverage Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000967 entomopathogenic effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 244000037666 field crops Species 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- GBOYJIHYACSLGN-UHFFFAOYSA-N fluopicolide Chemical compound ClC1=CC(C(F)(F)F)=CN=C1CNC(=O)C1=C(Cl)C=CC=C1Cl GBOYJIHYACSLGN-UHFFFAOYSA-N 0.000 description 1
- 230000002538 fungal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- JUTMAMXOAOYKHT-UHFFFAOYSA-N karrikinolide Natural products C1=COC=C2OC(=O)C(C)=C21 JUTMAMXOAOYKHT-UHFFFAOYSA-N 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 description 1
- 229940073769 methyl oleate Drugs 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000014571 nuts Nutrition 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
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
- A01N43/02—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
-
- 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
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/30—Microbial fungi; Substances produced thereby or obtained therefrom
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Environmental Sciences (AREA)
- Microbiology (AREA)
- Dispersion Chemistry (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Mycology (AREA)
- Biotechnology (AREA)
- Virology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a dispersible oil suspending agent compounded by fluoropyrafuranone and metarhizium anisopliae, which comprises 1-15% of fluoropyrafuranone; 1-15% of metarhizium anisopliae powder; 1-20% of corn steep liquor dry powder; 1-30% of emulsifier; 1-5% of a dispersant; 0.5 to 2 percent of tackifier; the dispersion medium is made up to 100% by vegetable oil. The invention has scientific and reasonable design, combines the fluopyram and the metarhizium anisopliae, has better quick action and longer duration for preventing and controlling the pests such as the crop whitefly, the psylla chinensis and the like, and is a dispersible oil suspending agent which is more environment-friendly and safer than other formulations, and has better moisturizing effect and better preventing and controlling effect after being sprayed on the leaf surface.
Description
Technical Field
The invention belongs to the field of agricultural chemical industry, relates to a pesticide preparation technology, and particularly relates to a preparation method and application of a flupyradifurone and metarhizium anisopliae compounded dispersible oil suspending agent.
Background
The fluoropyrazole furanone is a novel nicotine pesticide, is a butenolide compound and has a brand new chemical structure. Can be highly selectively acted on various piercing-sucking mouthpart pests, has good quick action and long duration, has no cross resistance with the conventional neonicotinoid insecticides, and has the most prominent characteristic of low toxicity to pollinating insects such as bees and the like. The insecticidal composition can be used for preventing and treating various pests such as aphids, whiteflies, scale insects, leafhoppers, frankliniella occidentalis, leaf miners, mealybugs, citrus psyllids, potato beetles and the like in tomatoes, peppers, potatoes, cucumbers, grapes, watermelons, coffee, nuts, oranges and field crops, has good systemic absorption and conductivity, is effective on all growth period pests such as larvae, adults and the like, and has quick pesticide effect and long lasting period.
Metarhizium anisopliae is a broad spectrum entomopathogenic bacterium, and can parasitize tortoise shell, weevil, wireworm, lepidoptera pest larva, hemiptera stinkbug and the like. The Metarhizium anisopliae has variants such as Metarhizium anisopliae and Metarhizium flavum, and is mainly produced by using a preparation of the variant of the Metarhizium anisopliae to control pests such as underground pests, trunk-boring pests, peach fruit borers, coconut leaf beetles, locusts, cabbage diamondback moths, cabbage caterpillars and tomato bollworms, and sanitary pests such as mosquito larvae in small water bodies. From the scale of prevention and treatment, metarhizium anisopliae develops into a fungal pesticide second only to beauveria bassiana. The Metarrhizium anisopliae is harmless to human and livestock, safe to natural enemy insects, and free of environmental pollution.
Compared with the fluopyram, the quick-acting property of the metarhizium anisopliae is slightly poor, and the quick-acting property and the lasting period of the metarhizium anisopliae can be improved by compounding the metarhizium anisopliae and the fluopyram. The invention prepares the dispersible oil suspending agent by compounding the metarhizium anisopliae, the fluropyrone and the like, applies the dispersible oil suspending agent to prevent and treat the insect pests such as whitefly, psylla chinensis and the like on crops, and can reduce some virus diseases caused by the insect pests.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a preparation method and application of a dispersible oil suspending agent prepared by compounding metarhizium anisopliae and flupyradifurone and used for preventing and treating whitefly, psylla chinensis and other insect pests of vegetables and fruit trees.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a dispersible oil suspending agent compounded by fluoropyrafuranone and metarhizium anisopliae comprises the following components in percentage by mass:
the emulsifier is one or any two or any combination of more than two of calcium dodecyl benzene sulfonate, castor oil polyoxyethylene ether series emulsifier, fatty alcohol polyoxyethylene ether, agricultural milk No. 700, agricultural milk No. 2201, agricultural milk No. 1601, span-60 and Tween-60;
the dispersing agent is one or the combination of at least two of alkyl aryl polyoxyethylene ether phosphate, polycarboxylate, EO-PO block copolymer, lignosulfonate and alkyl naphthalene sulfonate.
The tackifier is one or the combination of more than two of white carbon black, organic bentonite, attapulgite, xanthan gum or magnesium aluminum silicate;
the vegetable oil of the dispersion medium comprises soybean oil, corn oil, rapeseed oil, sunflower seed oil, peanut oil or olive oil.
A preparation method of a dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae comprises the following specific steps:
the technical scheme includes that Metarrhizium anisopliae powder and white carbon black are mixed according to the mass ratio of 9.5: 0.5, crushing in an ultrafine crusher to obtain green muscardine fungus powder with the particle size D90 being less than or equal to 50 mu m, and then adding dry corn steep liquor powder for crushing and uniformly mixing for later use;
secondly, putting an emulsifier, a dispersant, a tackifier and a dispersion medium into a feeding kettle, shearing and stirring uniformly, adding a fluopyram active compound, shearing and stirring uniformly, adding the crushed powder, shearing and stirring uniformly, and grinding in a sand mill through a colloid mill;
sampling, detecting, and detecting to obtain the finished product after the grain diameter is qualified.
The dispersible oil suspending agent can be applied to control various pests such as aphids, whiteflies, scale insects, leafhoppers, frankliniella occidentalis, leaf miners, mealybugs and diaphorina citri in crops.
The invention has the advantages and positive effects that:
1. the dispersion medium used in the invention is vegetable oil, which has no influence on the activity of the thalli, and is more environment-friendly and safer compared with the oil phase dispersion medium chemically synthesized by methyl oleate and the like. In addition, the corn steep liquor dry powder is added, so that an organic nitrogen source can be provided for spore germination of the metarhizium anisopliae, the thallus activity of the metarhizium anisopliae is ensured, and meanwhile, nutrient substances can be provided for crop growth.
2. The process is optimized in the preparation process, the green muscardine fungi and a proper amount of white carbon black are added and crushed to D90 less than 50 mu m by a crusher to ensure that the fungi powder is loose and does not agglomerate, and after the corn steep liquor dry powder is added and crushed uniformly, other materials are subjected to sand grinding development.
3. The dispersing medium used in the invention is vegetable oil, which has no inhibition effect on the growth of the metarhizium anisopliae thalli, compared with the traditional dispersible oil suspending agent, the process is improved, the metarhizium anisopliae powder is firstly crushed, a proper amount of white carbon black is added, the crushed and mixed until D90 is less than 50 mu m, the crushed and mixed powder is used as the raw material of the metarhizium anisopliae, meanwhile, the dry corn steep liquor powder is added in the formula and used as organic nitrogen, which provides a nitrogen source for the spore germination of the metarhizium anisopliae, and simultaneously provides a certain nutrient component for the growth of crops, and then the sand grinding development is carried out according to the preparation process of the dispersible oil suspending agent.
4. The invention has scientific and reasonable design, combines the fluopyram and the metarhizium anisopliae, has better quick action and longer duration for preventing and controlling the pests such as the crop whitefly, the psylla chinensis and the like, and is a dispersible oil suspending agent which is more environment-friendly and safer than other formulations, and has better moisturizing effect and better preventing and controlling effect after being sprayed on the leaf surface.
Drawings
FIG. 1 is a flow chart of the preparation of the present invention.
Detailed Description
The present invention is further illustrated by the following specific examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.
Example 1
A dispersible oil suspending agent compounded by fluorine-containing pyradifurone and metarhizium anisopliae comprises the following components in percentage by mass:
a dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae comprises the following specific steps:
(1) mixing the metarhizium anisopliae powder and the white carbon black according to the mass ratio of 9.5: 0.5, crushing in an ultrafine crusher to obtain green muscardine fungus powder with the particle size D90 being less than or equal to 50 mu m, and then adding dry corn steep liquor powder for crushing and uniformly mixing for later use;
(2) putting a castor oil polyoxyethylene ether emulsifier, span-60 #, tween-60 #, polycarboxylate, alkyl naphthalene sulfonate, organic bentonite, attapulgite and soybean oil into a feeding kettle, uniformly shearing and stirring, adding a fluopyram original drug, uniformly shearing and stirring, adding the crushed powder, uniformly shearing and stirring, passing through a colloid mill, and sanding in a sand mill;
(3) sampling, detecting, and obtaining a finished product after the grain diameter is qualified.
The dispersible oil suspending agent and the preparation method are applied to control various pests such as aphids, whiteflies, scale insects, leafhoppers, frankliniella occidentalis, leaf miners, mealybugs and citrus psyllids in crops, have good systemic absorption and conductivity, are effective on all growth period pests such as larvae and imagoes, and have quick drug effect and long lasting period.
Example 2
A dispersible oil suspending agent compounded by fluorine-containing pyradifurone and metarhizium anisopliae comprises the following components in percentage by mass:
a dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae comprises the following specific steps:
(1) mixing the metarhizium anisopliae powder and the white carbon black according to the mass ratio of 9.5: 0.5, crushing in an ultrafine crusher to obtain green muscardine fungus powder with the particle size D90 being less than or equal to 50 mu m, and then adding dry corn steep liquor powder for crushing and uniformly mixing for later use;
(2) putting fatty alcohol-polyoxyethylene ether emulsifier, calcium dodecyl benzene sulfonate, agricultural emulsion 2201, alkylaryl polyoxyethylene ether phosphate, EO/PO block copolymer, magnesium aluminum silicate, white carbon black and corn oil into a feeding kettle, uniformly shearing and stirring, adding the raw fluopyridofuranone, uniformly shearing and stirring, adding the crushed powder, uniformly shearing and stirring, passing through a colloid mill, and sanding in a sand mill;
(3) sampling, detecting, and obtaining a finished product after the grain diameter is qualified.
The dispersible oil suspending agent and the preparation method are applied to control various pests such as aphids, whiteflies, scale insects, leafhoppers, frankliniella occidentalis, leaf miners, mealybugs and citrus psyllids in crops, have good systemic absorption and conductivity, are effective on all growth period pests such as larvae and imagoes, and have quick drug effect and long lasting period.
Example 3
A dispersible oil suspending agent compounded by fluorine-containing pyradifurone and metarhizium anisopliae comprises the following components in percentage by mass:
a dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae comprises the following specific steps:
(1) mixing the metarhizium anisopliae powder and the white carbon black according to the mass ratio of 9.5: 0.5, crushing in an ultrafine crusher to obtain green muscardine fungus powder with the particle size D90 being less than or equal to 50 mu m, and then adding dry corn steep liquor powder for crushing and uniformly mixing for later use;
(2) the preparation method comprises the following steps of putting a pesticide emulsion 700# emulsifier, calcium dodecyl benzene sulfonate, pesticide emulsion 1601#, lignosulfonate, polycarboxylate, xanthan gum and rapeseed oil into a feeding kettle, shearing and stirring uniformly, adding a fluopyram active compound, shearing and stirring uniformly, and feeding the obtained powder into a sand mill for sanding through a colloid mill;
(3) sampling, detecting, and obtaining a finished product after the grain diameter is qualified.
The dispersible oil suspending agent and the preparation method are applied to control various pests such as aphids, whiteflies, scale insects, leafhoppers, frankliniella occidentalis, leaf miners, mealybugs and citrus psyllids in crops, have good systemic absorption and conductivity, are effective on all growth period pests such as larvae and imagoes, and have quick drug effect and long lasting period.
Example 4
A dispersible oil suspending agent compounded by fluorine-containing pyradifurone and metarhizium anisopliae comprises the following components in percentage by mass:
a dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae comprises the following specific steps:
(1) mixing the metarhizium anisopliae powder and the white carbon black according to the mass ratio of 9.5: 0.5, crushing in an ultrafine crusher to obtain green muscardine fungus powder with the particle size D90 being less than or equal to 50 mu m, and then adding dry corn steep liquor powder for crushing and uniformly mixing for later use;
(2) adding a castor oil polyoxyethylene ether emulsifier, calcium dodecyl benzene sulfonate, alkyl aryl polyoxyethylene ether phosphate, polycarboxylate, organic bentonite, white carbon black and olive oil into a feeding kettle, uniformly shearing and stirring, adding a raw fluopyridone, uniformly shearing and stirring, adding the crushed powder, uniformly shearing and stirring, passing through a colloid mill, and sanding in a sand mill;
(3) sampling, detecting, and obtaining a finished product after the grain diameter is qualified.
The dispersible oil suspending agent and the preparation method are applied to control various pests such as aphids, whiteflies, scale insects, leafhoppers, frankliniella occidentalis, leaf miners, mealybugs and citrus psyllids in crops, have good systemic absorption and conductivity, are effective on all growth period pests such as larvae and imagoes, and have quick drug effect and long lasting period.
Example 5
A dispersible oil suspending agent compounded by fluorine-containing pyradifurone and metarhizium anisopliae comprises the following components in percentage by mass:
a dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae comprises the following specific steps:
(1) mixing the metarhizium anisopliae powder and the white carbon black according to the mass ratio of 9.5: 0.5, crushing in an ultrafine crusher to obtain green muscardine fungus powder with the particle size D90 being less than or equal to 50 mu m, and then adding dry corn steep liquor powder for crushing and uniformly mixing for later use;
(2) the preparation method comprises the following steps of putting a castor oil polyoxyethylene ether emulsifier, a fatty alcohol polyoxyethylene ether emulsifier, calcium dodecyl benzene sulfonate, alkylaryl polyoxyethylene ether phosphate, attapulgite, white carbon black and peanut oil into a feeding kettle, shearing and stirring uniformly, adding a raw material of the fluoropyranone, shearing and stirring uniformly, and adding the crushed powder into a colloid mill for sanding;
(3) sampling, detecting, and obtaining a finished product after the grain diameter is qualified.
The dispersible oil suspending agent and the preparation method are applied to control various pests such as aphids, whiteflies, scale insects, leafhoppers, frankliniella occidentalis, leaf miners, mealybugs and citrus psyllids in crops, have good systemic absorption and conductivity, are effective on all growth period pests such as larvae and imagoes, and have quick drug effect and long lasting period.
Example 6
A dispersible oil suspending agent compounded by fluorine-containing pyradifurone and metarhizium anisopliae comprises the following components in percentage by mass:
a dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae comprises the following specific steps:
(1) mixing the metarhizium anisopliae powder and the white carbon black according to the mass ratio of 9.5: 0.5, crushing in an ultrafine crusher to obtain green muscardine fungus powder with the particle size D90 being less than or equal to 50 mu m, and then adding dry corn steep liquor powder for crushing and uniformly mixing for later use;
(2) putting fatty alcohol-polyoxyethylene ether emulsifier, agricultural emulsifier 2201, calcium dodecyl benzene sulfonate, EO/PO block copolymer, polycarboxylate, organic bentonite and sunflower seed oil into a feeding kettle, shearing and stirring uniformly, adding the raw fluopicolide, shearing and stirring uniformly, adding the crushed powder, shearing and stirring uniformly, and grinding in a sand mill through a colloid mill;
(3) sampling, detecting, and obtaining a finished product after the grain diameter is qualified.
The dispersible oil suspending agent and the preparation method are applied to control various pests such as aphids, whiteflies, scale insects, leafhoppers, frankliniella occidentalis, leaf miners, mealybugs and citrus psyllids in crops, have good systemic absorption and conductivity, are effective on all growth period pests such as larvae and imagoes, and have quick drug effect and long lasting period.
Example 7
A dispersible oil suspending agent compounded by fluorine-containing pyradifurone and metarhizium anisopliae comprises the following components in percentage by mass:
a dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae comprises the following specific steps:
(1) mixing the metarhizium anisopliae powder and the white carbon black according to the mass ratio of 9.5: 0.5, crushing in an ultrafine crusher to obtain green muscardine fungus powder with the particle size D90 being less than or equal to 50 mu m, and then adding dry corn steep liquor powder for crushing and uniformly mixing for later use;
(2) putting fatty alcohol-polyoxyethylene ether emulsifier, tween 60#, calcium dodecyl benzene sulfonate, dispersant polycarboxylate, tackifier magnesium aluminum silicate, white carbon black and corn oil into a feeding kettle, shearing and stirring uniformly, adding raw fluopyridone, shearing and stirring uniformly, adding the crushed powder, shearing and stirring uniformly, passing through a colloid mill, and sanding in a sand mill;
(3) sampling, detecting, and obtaining a finished product after the grain diameter is qualified.
The dispersible oil suspending agent and the preparation method are applied to control various pests such as aphids, whiteflies, scale insects, leafhoppers, frankliniella occidentalis, leaf miners, mealybugs and citrus psyllids in crops, have good systemic absorption and conductivity, are effective on all growth period pests such as larvae and imagoes, and have quick drug effect and long lasting period.
Example 8
A dispersible oil suspending agent compounded by fluorine-containing pyradifurone and metarhizium anisopliae comprises the following components in percentage by mass:
a dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae comprises the following specific steps:
(1) mixing the metarhizium anisopliae powder and the white carbon black according to the mass ratio of 9.5: 0.5, crushing in an ultrafine crusher to obtain green muscardine fungus powder with the particle size D90 being less than or equal to 50 mu m, and then adding dry corn steep liquor powder for crushing and uniformly mixing for later use;
(2) adding a castor oil polyoxyethylene ether emulsifier, span 60#, calcium dodecyl benzene sulfonate, a dispersant polycarboxylate, a tackifier xanthan gum, white carbon black and soybean oil into a feeding kettle, shearing and stirring uniformly, adding a raw fluopyridone, shearing and stirring uniformly, adding the crushed powder, shearing and stirring uniformly, passing through a colloid mill, and sanding in a sand mill;
(3) sampling, detecting, and obtaining a finished product after the grain diameter is qualified.
The dispersible oil suspending agent and the preparation method are applied to control various pests such as aphids, whiteflies, scale insects, leafhoppers, frankliniella occidentalis, leaf miners, mealybugs and citrus psyllids in crops, have good systemic absorption and conductivity, are effective on all growth period pests such as larvae and imagoes, and have quick drug effect and long lasting period.
Pesticide effect test of dispersible oil suspending agent compounded by flupyradifurone and metarhizium anisopliae for preventing and treating psylla chinensis
The experiment was carried out with 11 treatments, 3 repetitions, examples 1-8 of the present invention (10% fluoropyranone + 15% metarhizium anisopliae dispersible oil suspension, 15% fluoropyranone + 10% metarhizium anisopliae dispersible oil suspension, 10% fluoropyranone + 5% metarhizium anisopliae dispersible oil suspension, 15% fluoropyranone + 5% metarhizium anisopliae dispersible oil suspension, 10% fluoropyranone + 10% metarhizium anisopliae dispersible oil suspension, 5% fluoropyranone + 15% metarhizium anisopliae dispersible oil suspension, 15% fluoropyranone + 10% metarhizium anisopliae dispersible oil suspension); control agent 17% flupyradifurone solubles (bayer ag); a contrast medicament of 80 hundred million/ml metarhizium anisopliae dispersible oil suspending agent (Chongqing Juxin bioengineering Co., Ltd.); and clear water as a control.
The test is carried out in Zhendou ChenTuoricun of Dangshan county in the dorsum of Anhui province, the pesticide is applied at the initial stage of the attack of the psylla chinensis, the pesticide application time is 8 months and 14 days in 2020, and no pesticide is applied during the test period. The test was carried out in a total of 11 treatments, each of which was repeated 3 times, and the test results were averaged over the 3 repetitions. The cells are randomly arranged, each cell has the area of 20m2, the backpack electric sprayer is adopted to evenly spray, and each barrel of water is 30 jin. And (3) selecting 3 points and 5 plants per point (selecting areas with consistent or similar population base numbers as much as possible) per cell by adopting a fixed-point sampling investigation method, investigating the population base numbers before spraying, and investigating the population decline rate and the control effect at 1d,3d, 7d and 14d after spraying respectively.
The oral cavity decline rate (%) is (number of pre-drug insects-number of post-drug insects)/number of pre-drug insects × 100%
Control effect (%) - (reduction rate of population in treatment area-reduction rate of population in control area)/(reduction rate of population in 100-control area) × 100%
Control effect of different medicament treatments on psylla chinensis
As can be seen from the above table, the control effect of the pesticide of the embodiment is obviously higher than that of the control pesticide, the compound preparation of the flupyradifurone and the metarhizium anisopliae has good quick action and longer lasting period, the control pesticide of the metarhizium anisopliae can disperse the oil floating agent, and the control effect of the pesticide of the embodiment 8 is the best. When the whole dosage of the active ingredients of the mixed preparation is consistent, the control effect is better when the ratio of the fluoropyrazole furanone is higher than that of the metarhizium anisopliae; when the contents of the two components are consistent, the larger the addition amount of the corn steep liquor dry powder is, the better the prevention and treatment effect is.
Pesticide effect test of dispersible oil suspending agent compounded by fluopyram and metarhizium anisopliae for preventing and treating pepper whitefly
The experiment was carried out with 11 treatments, 3 repetitions, examples 1-8 of the present invention (10% fluoropyranone + 15% metarhizium anisopliae dispersible oil suspension, 15% fluoropyranone + 10% metarhizium anisopliae dispersible oil suspension, 10% fluoropyranone + 5% metarhizium anisopliae dispersible oil suspension, 15% fluoropyranone + 5% metarhizium anisopliae dispersible oil suspension, 10% fluoropyranone + 10% metarhizium anisopliae dispersible oil suspension, 5% fluoropyranone + 15% metarhizium anisopliae dispersible oil suspension, 15% fluoropyranone + 10% metarhizium anisopliae dispersible oil suspension); control agent 17% flupyradifurone solubles (bayer ag); a contrast medicament of 80 hundred million/ml metarhizium anisopliae dispersible oil suspending agent (Chongqing Juxin bioengineering Co., Ltd.); and clear water as a control.
The test is carried out in Longzhenwkan of Funan county of Anhui province, the pesticide is applied at the initial stage of the onset of the pepper whitefly, the pesticide application time is 7 months and 30 days in 2020, and no pesticide is applied during the test. The test was carried out in a total of 11 treatments, each of which was repeated 3 times, and the test results were averaged over the 3 repetitions. The cells are randomly arranged, each cell has the area of 20m2, the backpack electric sprayer is adopted to evenly spray, and each barrel of water is 30 jin. And (3) selecting 3 points and 5 plants per point (selecting areas with consistent or similar population base numbers as much as possible) per cell by adopting a fixed-point sampling investigation method, investigating the population base numbers before spraying, and investigating the population decline rate and the control effect at 1d,3d, 7d and 14d after spraying respectively.
The oral cavity decline rate (%) is (number of pre-drug insects-number of post-drug insects)/number of pre-drug insects × 100%
Control effect (%) - (reduction rate of population in treatment area-reduction rate of population in control area)/(reduction rate of population in 100-control area) × 100%
Control effect of different medicament treatments on pepper whitefly
As can be seen from the above table, the control effect of the pesticide of the embodiment is obviously higher than that of the control pesticide, the control effect of the preparation prepared by mixing the flupyradifurone and the metarhizium anisopliae is better, and the control effect of the control pesticide, namely the bio-fungicide metarhizium anisopliae, in a dispersible oil suspending agent is the worst single-dose control effect. When the whole dosage of the active ingredients of the mixed preparation is consistent, the control effect is better when the ratio of the fluoropyrazole furanone is higher than that of the metarhizium anisopliae; when the contents of the two components are consistent, the larger the addition amount of the corn steep liquor dry powder is, the better the prevention and treatment effect is; when the content of the fluoropyrazole furanone is consistent, even if the content of the metarhizium anisopliae is slightly low, the larger the addition amount of the dry corn steep liquor powder is, the better the control effect is. Generally, the two are compounded to prevent and control the trialeurodes vaporariorum, so that the quick action is better, and the lasting period is longer.
Although the embodiments of the present invention have been disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the invention and the appended claims, and therefore the scope of the invention is not limited to the embodiments disclosed.
Claims (3)
1. A dispersible oil suspending agent compounded by fluoropyrafuranone and metarhizium anisopliae is characterized in that: the mass percentage of each component is as follows:
the emulsifier is one or any two or any combination of more than two of calcium dodecyl benzene sulfonate, castor oil polyoxyethylene ether series emulsifier, fatty alcohol polyoxyethylene ether, agricultural milk No. 700, agricultural milk No. 2201, agricultural milk No. 1601, span-60 and Tween-60;
the dispersing agent is one or the combination of at least two of alkyl aryl polyoxyethylene ether phosphate, polycarboxylate, EO-PO block copolymer, lignosulfonate and alkyl naphthalene sulfonate.
The tackifier is one or the combination of more than two of white carbon black, organic bentonite, attapulgite, xanthan gum or magnesium aluminum silicate;
the vegetable oil of the dispersion medium comprises soybean oil, corn oil, rapeseed oil, sunflower seed oil, peanut oil or olive oil.
2. A preparation method of a dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae is characterized by comprising the following steps: the method comprises the following specific steps:
the technical scheme includes that Metarrhizium anisopliae powder and white carbon black are mixed according to the mass ratio of 9.5: 0.5, crushing in an ultrafine crusher to obtain green muscardine fungus powder with the particle size D90 being less than or equal to 50 mu m, and then adding dry corn steep liquor powder for crushing and uniformly mixing for later use;
secondly, putting an emulsifier, a dispersant, a tackifier and a dispersion medium into a feeding kettle, shearing and stirring uniformly, adding a fluopyram active compound, shearing and stirring uniformly, adding the crushed powder, shearing and stirring uniformly, and grinding in a sand mill through a colloid mill;
sampling, detecting, and detecting to obtain the finished product after the grain diameter is qualified.
3. The application of the dispersible oil suspending agent compounded by the fluoropyrazole furanone and the metarhizium anisopliae is characterized in that: the dispersible oil suspension agent prepared by the method of claim 1 or 2 can be applied to control aphid, whitefly, scale insect, leafhopper, frankliniella occidentalis, leaf miner, mealybug and diaphorina citri in crops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111433987.2A CN114158558A (en) | 2021-11-29 | 2021-11-29 | Preparation method and application of dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111433987.2A CN114158558A (en) | 2021-11-29 | 2021-11-29 | Preparation method and application of dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114158558A true CN114158558A (en) | 2022-03-11 |
Family
ID=80481526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111433987.2A Pending CN114158558A (en) | 2021-11-29 | 2021-11-29 | Preparation method and application of dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114158558A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101002574A (en) * | 2006-12-26 | 2007-07-25 | 华南农业大学 | Compounding insecticide containing destruxin and admire |
| CN104642394A (en) * | 2015-02-11 | 2015-05-27 | 中国农业科学院植物保护研究所 | Green muscardine fungus granules for controlling thrips as well as preparation method and application thereof |
| CN105705013A (en) * | 2013-11-08 | 2016-06-22 | 诺维信生物农业公司 | Compositions and methods for treating pests |
| CN109362752A (en) * | 2018-12-05 | 2019-02-22 | 海利尔药业集团股份有限公司 | A kind of Pesticidal combination of fluorine-containing pyrrole furanone and ivermectin |
| WO2021099271A1 (en) * | 2019-11-18 | 2021-05-27 | Bayer Aktiengesellschaft | Active compound combinations comprising fatty acids |
-
2021
- 2021-11-29 CN CN202111433987.2A patent/CN114158558A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101002574A (en) * | 2006-12-26 | 2007-07-25 | 华南农业大学 | Compounding insecticide containing destruxin and admire |
| CN105705013A (en) * | 2013-11-08 | 2016-06-22 | 诺维信生物农业公司 | Compositions and methods for treating pests |
| CN104642394A (en) * | 2015-02-11 | 2015-05-27 | 中国农业科学院植物保护研究所 | Green muscardine fungus granules for controlling thrips as well as preparation method and application thereof |
| CN109362752A (en) * | 2018-12-05 | 2019-02-22 | 海利尔药业集团股份有限公司 | A kind of Pesticidal combination of fluorine-containing pyrrole furanone and ivermectin |
| WO2021099271A1 (en) * | 2019-11-18 | 2021-05-27 | Bayer Aktiengesellschaft | Active compound combinations comprising fatty acids |
Non-Patent Citations (4)
| Title |
|---|
| VIVEK KUMAR等: "Evaluation of insecticides for curative, preventive, and rotational use on Scirtothrips dorsalis South Asia 1 (Thysanoptera: Thripidae)", 《FLORIDA ENTOMOLOGIST》 * |
| 常静 等: "绿僵菌与3种杀虫剂混用对沙葱萤叶甲的协同作用", 《农药学学报》 * |
| 秦长生 等: "绿僵菌相容性杀虫剂筛选及混用防治椰心叶甲", 《华南农业大学学报》 * |
| 胡菡青 等: "新型杀虫剂氟吡呋喃酮对柑橘木虱的田间防效", 《农药》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102038007B (en) | Sarmentose pepper herb extract and application thereof in preparing insecticidal bacteriostat | |
| CN103875720B (en) | A kind of plant protecting liquid | |
| JP2009024141A (en) | Soil-improving agent with pest-repelling effect, fermented fertilizer, and method for manufacturing the same | |
| CN1911872A (en) | Plant source medicinal fertilizer suspending agent | |
| CN101554169A (en) | Crop-using desinsection composition containing benzoylate chlorantraniliprole | |
| CN102405939A (en) | Nematicidal combination comprising paecilomyces lilacinus and carbosulfan | |
| CN106386886A (en) | Environment-friendly pesticide for vegetables, melons and fruits and preparation method thereof | |
| CN112568241A (en) | Granular insecticide and its preparing process | |
| CN111557305A (en) | Dispersible oil suspending agent containing acetamiprid and flonicamid, and preparation method and application thereof | |
| CN104604945B (en) | A kind of Pesticidal combination containing green muscardine fungus and jervine and its application in prevention and treatment rice disease | |
| CN102334498B (en) | Insect-killing and disease-preventing suspension seed coating formulation | |
| CN1957713A (en) | New composition of pesticide, preparation method, and purpose | |
| CN114158558A (en) | Preparation method and application of dispersible oil suspending agent compounded by fluoropyrazole furanone and metarhizium anisopliae | |
| CN110896948A (en) | Insecticidal composition containing d-limonene | |
| CN103355350B (en) | C. medinalis granulovirus bacillus thuringiensis bio-pesticide and preparation method thereof | |
| CN102334488B (en) | Insect-killing and disease-preventing suspension seed coating formulation | |
| CN1911048A (en) | Vegetable source pesticide suspension | |
| CN107646899A (en) | A kind of green high-efficient rice seed dressing agent and its preparation method and application | |
| CN102771511B (en) | Insecticidal composition containing fosthiazate | |
| CN103039500A (en) | Synergistic insecticidal composition containing tolfenpxrad and cyfloxylate and application thereof | |
| CN104770391A (en) | Pesticide composition for preventing and controlling capsicum meloidogyne | |
| CN105454315A (en) | Pollution-free bactericide for preventing brown patch of myrica rubra and preparation method of pollution-free bactericide | |
| CN105010383A (en) | Insecticidal composition containing dinotefuran and indoxacarb and preparation method thereof | |
| CN101305717B (en) | Insecticidal spray EC and its preparation method | |
| JP2009007220A (en) | Anti-virulence and/or insect pest repelling organic fermentative bacterial fertilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220311 |