CN116897925A - 一种含有腈吡螨酯和灭螨醌的纳米农药 - Google Patents
一种含有腈吡螨酯和灭螨醌的纳米农药 Download PDFInfo
- Publication number
- CN116897925A CN116897925A CN202311183362.4A CN202311183362A CN116897925A CN 116897925 A CN116897925 A CN 116897925A CN 202311183362 A CN202311183362 A CN 202311183362A CN 116897925 A CN116897925 A CN 116897925A
- Authority
- CN
- China
- Prior art keywords
- chloranil
- cyenopyrafen
- ladybug
- weight fraction
- pesticide containing
- 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.)
- Granted
Links
- UGNWTBMOAKPKBL-UHFFFAOYSA-N tetrachloro-1,4-benzoquinone Chemical compound ClC1=C(Cl)C(=O)C(Cl)=C(Cl)C1=O UGNWTBMOAKPKBL-UHFFFAOYSA-N 0.000 title claims abstract description 38
- APJLTUBHYCOZJI-VZCXRCSSSA-N cyenopyrafen Chemical compound CC1=NN(C)C(\C(OC(=O)C(C)(C)C)=C(/C#N)C=2C=CC(=CC=2)C(C)(C)C)=C1C APJLTUBHYCOZJI-VZCXRCSSSA-N 0.000 title claims abstract description 33
- 239000000575 pesticide Substances 0.000 title claims abstract description 29
- 239000002270 dispersing agent Substances 0.000 claims abstract description 27
- 241000255749 Coccinellidae Species 0.000 claims abstract description 24
- 230000028327 secretion Effects 0.000 claims abstract description 21
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000001263 FEMA 3042 Substances 0.000 claims abstract description 16
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 claims abstract description 16
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 claims abstract description 16
- 229940033123 tannic acid Drugs 0.000 claims abstract description 16
- 235000015523 tannic acid Nutrition 0.000 claims abstract description 16
- 229920002258 tannic acid Polymers 0.000 claims abstract description 16
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 12
- 229920000570 polyether Polymers 0.000 claims abstract description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000009736 wetting Methods 0.000 claims abstract description 11
- 150000002191 fatty alcohols Chemical class 0.000 claims abstract description 10
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 9
- JPMIIZHYYWMHDT-UHFFFAOYSA-N octhilinone Chemical compound CCCCCCCCN1SC=CC1=O JPMIIZHYYWMHDT-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920005646 polycarboxylate Polymers 0.000 claims abstract description 5
- 229920001285 xanthan gum Polymers 0.000 claims abstract description 5
- 229940082509 xanthan gum Drugs 0.000 claims abstract description 5
- 235000010493 xanthan gum Nutrition 0.000 claims abstract description 5
- 239000000230 xanthan gum Substances 0.000 claims abstract description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 210000003499 exocrine gland Anatomy 0.000 claims description 5
- 238000002835 absorbance Methods 0.000 claims description 4
- 239000005658 Tebufenpyrad Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- ZZYSLNWGKKDOML-UHFFFAOYSA-N tebufenpyrad Chemical compound CCC1=NN(C)C(C(=O)NCC=2C=CC(=CC=2)C(C)(C)C)=C1Cl ZZYSLNWGKKDOML-UHFFFAOYSA-N 0.000 claims description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000008213 purified water Substances 0.000 claims 1
- GJUABKCEXOMRPQ-UHFFFAOYSA-N 1-[(2,5-dimethoxyphenyl)diazenyl]naphthalen-2-ol Chemical compound COC1=CC=C(OC)C(N=NC=2C3=CC=CC=C3C=CC=2O)=C1 GJUABKCEXOMRPQ-UHFFFAOYSA-N 0.000 abstract description 16
- 241000488583 Panonychus ulmi Species 0.000 abstract description 16
- 239000000447 pesticide residue Substances 0.000 abstract description 12
- 239000000126 substance Substances 0.000 abstract description 11
- 231100000331 toxic Toxicity 0.000 abstract description 10
- 230000002588 toxic effect Effects 0.000 abstract description 10
- 241000238631 Hexapoda Species 0.000 abstract description 8
- 241000607479 Yersinia pestis Species 0.000 abstract description 8
- 230000000749 insecticidal effect Effects 0.000 abstract description 5
- 239000002105 nanoparticle Substances 0.000 abstract description 5
- 230000001502 supplementing effect Effects 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 14
- 244000175448 Citrus madurensis Species 0.000 description 11
- 235000017317 Fortunella Nutrition 0.000 description 10
- 241000207199 Citrus Species 0.000 description 9
- 235000020971 citrus fruits Nutrition 0.000 description 9
- 235000013399 edible fruits Nutrition 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 241000238876 Acari Species 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 244000052909 Dioscorea esculenta Species 0.000 description 2
- 241000488581 Panonychus citri Species 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 230000000895 acaricidal effect Effects 0.000 description 2
- 239000000642 acaricide Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- XQUXKZZNEFRCAW-UHFFFAOYSA-N fenpropathrin Chemical compound CC1(C)C(C)(C)C1C(=O)OC(C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 XQUXKZZNEFRCAW-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 102220112166 rs61747639 Human genes 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- HTSGKJQDMSTCGS-UHFFFAOYSA-N 1,4-bis(4-chlorophenyl)-2-(4-methylphenyl)sulfonylbutane-1,4-dione Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(C(=O)C=1C=CC(Cl)=CC=1)CC(=O)C1=CC=C(Cl)C=C1 HTSGKJQDMSTCGS-UHFFFAOYSA-N 0.000 description 1
- 241000132121 Acaridae Species 0.000 description 1
- 244000144730 Amygdalus persica Species 0.000 description 1
- 239000005874 Bifenthrin Substances 0.000 description 1
- 235000009024 Ceanothus sanguineus Nutrition 0.000 description 1
- 241000131068 Coccinella septempunctata Species 0.000 description 1
- 240000008067 Cucumis sativus Species 0.000 description 1
- 235000009849 Cucumis sativus Nutrition 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 241000510678 Falcaria vulgaris Species 0.000 description 1
- 239000005657 Fenpyroximate Substances 0.000 description 1
- 244000208060 Lawsonia inermis Species 0.000 description 1
- 240000003553 Leptospermum scoparium Species 0.000 description 1
- 235000015459 Lycium barbarum Nutrition 0.000 description 1
- 244000179970 Monarda didyma Species 0.000 description 1
- 235000010672 Monarda didyma Nutrition 0.000 description 1
- 241000488585 Panonychus Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 241000220324 Pyrus Species 0.000 description 1
- 241001093501 Rutaceae Species 0.000 description 1
- 102000019259 Succinate Dehydrogenase Human genes 0.000 description 1
- 108010012901 Succinate Dehydrogenase Proteins 0.000 description 1
- 241001454295 Tetranychidae Species 0.000 description 1
- 241000219094 Vitaceae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- OMFRMAHOUUJSGP-IRHGGOMRSA-N bifenthrin Chemical compound C1=CC=C(C=2C=CC=CC=2)C(C)=C1COC(=O)[C@@H]1[C@H](\C=C(/Cl)C(F)(F)F)C1(C)C OMFRMAHOUUJSGP-IRHGGOMRSA-N 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- CWFOCCVIPCEQCK-UHFFFAOYSA-N chlorfenapyr Chemical compound BrC1=C(C(F)(F)F)N(COCC)C(C=2C=CC(Cl)=CC=2)=C1C#N CWFOCCVIPCEQCK-UHFFFAOYSA-N 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 150000002085 enols Chemical class 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- YYJNOYZRYGDPNH-MFKUBSTISA-N fenpyroximate Chemical compound C=1C=C(C(=O)OC(C)(C)C)C=CC=1CO/N=C/C=1C(C)=NN(C)C=1OC1=CC=CC=C1 YYJNOYZRYGDPNH-MFKUBSTISA-N 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 230000005089 fruit drop Effects 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- -1 hydroxyl chloranil Chemical compound 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 210000003470 mitochondria Anatomy 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 230000001776 parthenogenetic effect Effects 0.000 description 1
- 235000021017 pears Nutrition 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000001238 wet grinding Methods 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
- 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
- A01N25/12—Powders or granules
-
- 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
- A01N25/30—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 characterised by the surfactants
-
- 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
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
-
- 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
- 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
- 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
- A01N63/10—Animals; Substances produced thereby or obtained therefrom
- A01N63/14—Insects
-
- 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
- A01P17/00—Pest repellants
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Insects & Arthropods (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Virology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
本发明涉及害虫防治技术领域,具体提供了一种含有腈吡螨酯和灭螨醌的纳米农药,包括单宁酸、瓢虫分泌物、腈吡螨酯、灭螨醌、脂肪醇聚醚、复合润湿分散剂、萘磺酸盐分散剂、聚羧酸盐分散剂、乙二醇、黄原胶、卡松和补齐剩余重量的纯水。本发明一方面利用天然环保物质瓢虫分泌物和单宁酸减少了柑橘红蜘蛛的虫口密度,使单位毒性组分需要作用的柑橘红蜘蛛的数量更少,另一方面使用纳米尺寸的毒性杀虫组分,提高了单位用量的杀虫效果,两方面共同作用,得到了一种使用腈吡螨酯和灭螨醌的防治柑橘红蜘蛛的农药残留浓度低且毒性组分用量少的农药。
Description
技术领域
本发明涉及害虫防治技术领域,尤其涉及一种含有腈吡螨酯和灭螨醌的纳米农药。
背景技术
金柑是芸香科、金橘属常绿小乔木,高可达5米,枝有刺。小叶片卵状椭圆形或长圆状披针形,叶柄稀较长,翼叶狭至明显。金柑树形美观,枝叶繁茂、四季常青,果实金黄,是观果花木中独具风格的上品。
柑橘红蜘蛛,又名柑橘全爪螨,属蛛形纲、蜱螨亚纲、叶螨科,是一种严重为害柑橘的世界性害螨,且在我国柑橘产区均有分布,其发生危害程度日益严重,用于防治的费用也逐年增加。其为两性生殖,有时也可孤雌生殖,没有受精的卵孵化为雄螨,受精卵则孵化发育为雌螨。移动能力较强,常从老叶上转移至嫩绿的枝叶。该害螨以幼螨、若螨和成螨刺吸为害柑橘叶片、嫩梢及果实表皮,严重时造成落叶、枯梢及落果,影响柑橘树的树势及柑橘的产量与品质。柑橘红蜘蛛的防控措施以传统化学防治为主,然而,柑橘红蜘蛛体小、繁殖速度快、发育历期短、世代数多且重叠严重,抗药性逐年增加,致使传统化学防治的甲氰菊酯和氯氟氢菊酯等毒性化学组分用量大且效果不好。
腈吡螨酯与现有的主流杀虫剂无交互抗性,可用于果树、柑橘、茶树、蔬菜等作物防治各类害螨。腈吡螨酯的作用机理主要与去酯化烯醇的活化代谢有关,通过破坏呼吸电子传递链中的复合物Ⅱ(琥珀酸脱氢酶)来抑制线粒体的功能,药剂具有良好的选择性。灭螨醌是一种重要的合成杀螨剂农药,它的代谢产物为羟基灭螨醌。作为一种触杀性杀螨剂。无内吸活性,广泛用于果树如梨、桃、柑橘、黄瓜、蔬菜、葡萄防治螨类危害、由于它具有高效、低毒、广谱和生物降解性等特性,在国际上广泛使用。
随着经济的快速发展和人民生活水平的提高,人们对柑橘质量和产量的要求越来越高。绿色水果的迫切生产需要在尽量减少由病虫害导致的产量损失的同时,减少化学农药的用量和残留,保持柑橘的天然品质,因此,研制开发新的防治药剂显得极为重要和紧迫。
因此,需要一种使用腈吡螨酯和灭螨醌的防治柑橘红蜘蛛的农药残留浓度低且毒性组分用量少的农药。
发明内容
为了解决上述问题,本发明目的是提供一种含有腈吡螨酯和灭螨醌的纳米农药,包括重量分数为12~15%的单宁酸、重量分数为10~13%的瓢虫分泌物、重量分数为15~18%的腈吡螨酯、重量分数为5~7%的灭螨醌、重量分数为3~5%的脂肪醇聚醚、重量分数为4~6%的复合润湿分散剂、重量分数为3~5%的萘磺酸盐分散剂、重量分数为2%的聚羧酸盐分散剂、重量分数为3%的乙二醇、重量分数为0.2%的黄原胶、重量分数为0.3%的卡松和补齐剩余重量的纯水。
进一步地,所述单宁酸的重量分数为13%。
进一步地,所述瓢虫分泌物的重量分数为11%。
进一步地,所述腈吡螨酯的重量分数为16%。
进一步地,所述灭螨醌的重量分数为6%。
进一步地,所述脂肪醇聚醚的重量分数为4%。
进一步地,所述复合润湿分散剂的重量分数为5%。
进一步地,所述萘磺酸盐分散剂的重量分数为4%。
进一步地,所述瓢虫分泌物的制备为取活七星瓢虫的外分泌腺部分放入10倍重量的纯水中,24℃下,每千克25KHz超声波破碎35min,经50目滤网过滤得所述瓢虫分泌物,测得吸光度为0.4ABS。
本发明的腈吡螨酯和灭螨醌采用0.3mm的锆珠用卧式砂磨机,加纯水进行湿法研磨,制成物料粒径为D98=0.8μm的纳米尺寸的腈吡螨酯和灭螨醌。
通过本发明能够带来如下有益效果:
本发明利用特定比例的瓢虫分泌物和单宁酸传播种间信息,模拟柑橘被啃食后分泌单宁酸和吸引害虫天敌来捕食的化学环境,配合本发明特定比例的脂肪醇聚醚和分散剂,稳定且高效的扩散,加上柑橘红蜘蛛较高的迁移习性,达到驱赶柑橘红蜘蛛的效果,使其脱离植株遮蔽和食物来源,扰乱习性而间接杀虫。
本发明的腈吡螨酯和灭螨醌为物料粒径D98=0.8μm的纳米尺寸,分散效率高且易降解,配合本发明特定比例的脂肪醇聚醚和分散剂,不宜产生小粒径体系常见的奥氏熟化现象,有较好的润湿、渗透铺展效果,在较小用量下即可达到杀虫效果,减小了毒性组分用量,且不宜结晶膏化形成大量农药残留。
本发明一方面利用天然环保物质瓢虫分泌物和单宁酸减少了柑橘红蜘蛛的虫口密度,使单位毒性组分需要作用的柑橘红蜘蛛的数量更少,另一方面使用纳米尺寸的毒性杀虫组分,提高了单位用量的杀虫效果,两方面共同作用,得到了一种使用腈吡螨酯和灭螨醌的防治柑橘红蜘蛛的农药残留浓度低且毒性组分用量少的农药。
具体实施方式
此处为了更清楚的阐释本发明的整体构思,下面以实施例的方式对本发明的整体方案进行详细说明;在下文的描述中,给出了大量具体的细节以便提供对本发明更为彻底的理解;然而,对于本领域技术人员来说显而易见的是,本发明可以无需一个或多个这些细节而得以实施;在其他的例子中,为了避免与本发明发生混淆,对于本领域公知的一些技术特征未进行描述。
本发明中:超声波细胞破碎仪购自宁波欧蓝科技有限公司,型号JY92-IIN;卧式砂磨机购自莱州市泰松化工机械有限公司;吸光度由购自深圳市芬析仪器制造有限公司的酯含量检测仪CSY-SZF8测得;瓢虫为购自四川民恩科技有限公司的七星瓢虫;单宁酸购自郑州万搏有限公司,货号1154,有效含量98%,由五倍子提取制成;腈吡螨酯购自湖北双焱化工有限公司,有效含量95%;灭螨醌购自湖北万得化工有限公司,有效含量99%;脂肪醇聚醚、复合润湿分散剂、萘磺酸盐分散剂和聚羧酸盐分散剂均购自佛山市翁开尔贸易有限公司,型号分别为LUCRAMUL SP 102、LURAMUL 483、LURAMULDAC 230和LUCRAMUL SCP;乙二醇购自山东宏丰化工有限公司,货号YEC01;黄原胶购自河南旭滕食品添加剂有限公司,货号A010;卡松购自郑州中凝化工产品有限公司。
如未特殊说明,下述实施例中各原料组分均可通过商业途径购得,所使用的实验仪器均为实验室常规实验仪器,性能测试方法为本领域已知测试方法。
优选的实施方式如下:
实施例1:
采用以下方法制备获得瓢虫分泌物:
取活七星瓢虫的外分泌腺部分放入10倍重量的纯水中,24℃下,每千克25KHz超声波破碎35min,经50目滤网过滤得瓢虫分泌物,测得吸光度为0.4ABS。
采用以下方法处理腈吡螨酯和灭螨醌:
腈吡螨酯和灭螨醌采用0.3mm的锆珠用卧式砂磨机,加纯水进行湿法研磨,制成物料粒径为D98=0.8μm的纳米尺寸的腈吡螨酯和灭螨醌。
配置含有腈吡螨酯和灭螨醌的纳米农药的组分如下:
重量分数为13%的单宁酸、重量分数为11%的瓢虫分泌物、重量分数为16%的腈吡螨酯、重量分数为6%的灭螨醌、重量分数为4%的脂肪醇聚醚、重量分数为5%的复合润湿分散剂、重量分数为4%的萘磺酸盐分散剂、重量分数为2%的聚羧酸盐分散剂、重量分数为3%的乙二醇、重量分数为0.2%的黄原胶、重量分数为0.3%的卡松和补齐剩余重量的纯水。
实施例2-15:
实施例2与实施例1的区别仅在于,单宁酸的重量分数为12%;
实施例3与实施例1的区别仅在于,单宁酸的重量分数为15%;
实施例4与实施例1的区别仅在于,瓢虫分泌物的重量分数为10%;
实施例5与实施例1的区别仅在于,瓢虫分泌物的重量分数为13%;
实施例6与实施例1的区别仅在于,腈吡螨酯的重量分数为15%;
实施例7与实施例1的区别仅在于,腈吡螨酯的重量分数为18%;
实施例8与实施例1的区别仅在于,灭螨醌的重量分数为5%;
实施例9与实施例1的区别仅在于,灭螨醌的重量分数为7%;
实施例10与实施例1的区别仅在于,脂肪醇聚醚的重量分数为3%;
实施例11与实施例1的区别仅在于,脂肪醇聚醚的重量分数为5%;
实施例12与实施例1的区别仅在于,复合润湿分散剂的重量分数为4%;
实施例13与实施例1的区别仅在于,复合润湿分散剂的重量分数为6%;
实施例14与实施例1的区别仅在于,萘磺酸盐分散剂的重量分数为3%;
实施例15与实施例1的区别仅在于,萘磺酸盐分散剂的重量分数为5%;
对比例1-13:
对比例1与实施例1的区别仅在于,单宁酸的重量分数为18%;
对比例2与实施例1的区别仅在于,瓢虫分泌物的重量分数为16%;
对比例3与实施例1的区别仅在于,腈吡螨酯的重量分数为21%;
对比例4与实施例1的区别仅在于,灭螨醌的重量分数为9%;
对比例5与实施例1的区别仅在于,脂肪醇聚醚的重量分数为7%;
对比例6与实施例1的区别仅在于,复合润湿分散剂的重量分数为8%;
对比例7与实施例1的区别仅在于,萘磺酸盐分散剂的重量分数为7%;
对比例8与实施例1的区别仅在于,超声波破碎的频率为20KHz;
对比例9与实施例1的区别仅在于,超声波破碎的频率为30KHz;
对比例10与实施例1的区别仅在于,将腈吡螨酯和灭螨醌换为等重量的唑螨酯;
对比例11与实施例1的区别仅在于,将单宁酸换为等重量的腈吡螨酯,将瓢虫分泌物换为等重量的灭螨醌;
对比例12与实施例1的区别仅在于,腈吡螨酯和灭螨醌的物料粒径为D98=10μm;
对比例13直接采用含20%重量的甲氰菊酯的市售新沂市一航农用物资有限公司的灭扫利杀虫剂。
对上述各示例制得的农药加纯水稀释1000倍并搅拌混合,试验地为南宁武鸣华侨农场柑橘园,在5月份嫩叶都展开完后,选取树龄5年的种植密度为每亩110株的柑橘红蜘蛛虫口密度大致相同为15头/叶的金柑田,每亩对应喷洒一种示例的稀释后的农药100kg,以叶面叶背都喷到不往下滴为宜,各亩之间间隔15m~20m的空地避免干扰。计算并记录喷药后第10天和第20天时的各亩柑橘红蜘蛛的虫口密度做防治柑橘红蜘蛛的效果评估依据。
调查虫口密度时,在金柑树中部选取东、西、南、北、中,5个朝向的中等大小和成熟度的叶片记录柑橘红蜘蛛的数量,取平均值并保留小数点后两位有效数字做该株金柑树的虫口密度。同一亩的110株金柑树的各自虫口密度取平均值并保留小数点后两位有效数字做该亩金柑树的虫口密度,虫口密度的单位为头/叶。
喷药后第30天时,在金柑树中部选取东、西、南、北、中,5个朝向的中等大小和成熟度的金柑果并各自参考国家测试农药残留浓度的标准GB/T 20769-2008检测腈吡螨酯和灭螨醌两种毒性农药组分的残留浓度。检测中使用的标准物质购自北京谱析标准技术有限公司,液相色谱仪选用上海伍丰LC-100PHP型液相色谱仪,将同一株的五个金柑果的农药残留浓度的检测结果取平均值并保留小数点后两位有效数字做该株金柑树的农药残留浓度。同一亩的110株金柑树的各自农药残留浓度取平均值并保留小数点后两位有效数字做该亩金柑树的农药残留浓度,农药残留浓度的单位为μg/kg。
上述试验数据采用SPSS25进行单因素标准差分析和LSD多重比较,P<0.05为差异显著性标识。各平均值所使用的多个数据的标准差均小于0.9,较为集中,因此其平均值可以代表整体的情况。
上述喷洒稀释后各示例的农药的对应田亩的虫口密度和农药残留浓度的结果见表1。
表1:各亩虫口密度和农药残留浓度的检测结果:
由表1中的数据可知,相较于其他示例,本发明实施例尤其是本发明的实施例1的农药使用后20天内的虫口密度显著较小,防治柑橘红蜘蛛的效果好且效果持久;进一步的,本发明实施例尤其是本发明的实施例1的腈吡螨酯和灭螨醌两种毒性农药组分的毒性小且用量少的情况下就能达到较好的防治柑橘红蜘蛛的效果,本发明实施例尤其是本发明的实施例1的腈吡螨酯和灭螨醌的农药残留浓度显著较低,本发明的组分比例下,腈吡螨酯和灭螨醌的纳米颗粒不宜结晶膏化。
本发明实施例尤其是本发明的实施例1的技术方案还大量使用了单宁酸和瓢虫分泌物,符合当前的生物友好型农业的环保需求。
以上所述仅为本发明的实施例而已,并不用于限制本发明;对于本领域技术人员来说,本发明可以有各种更改和变化;凡在本发明的精神和原理之内所作的任何修改、等同替换、改进等,均应包含在本发明的权利要求范围之内。
Claims (9)
1.一种含有腈吡螨酯和灭螨醌的纳米农药,其特征在于,所述含有腈吡螨酯和灭螨醌的纳米农药包括重量分数为12~15%的单宁酸、重量分数为10~13%的瓢虫分泌物、重量分数为15~18%的腈吡螨酯、重量分数为5~7%的灭螨醌、重量分数为3~5%的脂肪醇聚醚、重量分数为4~6%的复合润湿分散剂、重量分数为3~5%的萘磺酸盐分散剂、重量分数为2%的聚羧酸盐分散剂、重量分数为3%的乙二醇、重量分数为0.2%的黄原胶、重量分数为0.3%的卡松和补齐剩余重量的纯水。
2.根据权利要求1所述的含有腈吡螨酯和灭螨醌的纳米农药,其特征在于,所述单宁酸的重量分数为13%。
3.根据权利要求1所述的含有腈吡螨酯和灭螨醌的纳米农药,其特征在于,所述瓢虫分泌物的重量分数为11%。
4.根据权利要求1所述的含有腈吡螨酯和灭螨醌的纳米农药,其特征在于,所述腈吡螨酯的重量分数为16%。
5.根据权利要求1所述的含有腈吡螨酯和灭螨醌的纳米农药,其特征在于,所述灭螨醌的重量分数为6%。
6.根据权利要求1所述的含有腈吡螨酯和灭螨醌的纳米农药,其特征在于,所述脂肪醇聚醚的重量分数为4%。
7.根据权利要求1所述的含有腈吡螨酯和灭螨醌的纳米农药,其特征在于,所述复合润湿分散剂的重量分数为5%。
8.根据权利要求1所述的含有腈吡螨酯和灭螨醌的纳米农药,其特征在于,所述萘磺酸盐分散剂的重量分数为4%。
9.根据权利要求1所述的含有腈吡螨酯和灭螨醌的纳米农药,其特征在于,所述瓢虫分泌物的制备为取活七星瓢虫的外分泌腺部分放入10倍重量的纯水中,24℃下,每千克25KHz超声波破碎35min,经50目滤网过滤得所述瓢虫分泌物,测得吸光度为0.4ABS。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202311183362.4A CN116897925B (zh) | 2023-09-14 | 2023-09-14 | 一种含有腈吡螨酯和灭螨醌的纳米农药 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202311183362.4A CN116897925B (zh) | 2023-09-14 | 2023-09-14 | 一种含有腈吡螨酯和灭螨醌的纳米农药 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116897925A true CN116897925A (zh) | 2023-10-20 |
CN116897925B CN116897925B (zh) | 2023-12-08 |
Family
ID=88353574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202311183362.4A Active CN116897925B (zh) | 2023-09-14 | 2023-09-14 | 一种含有腈吡螨酯和灭螨醌的纳米农药 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116897925B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117958273A (zh) * | 2024-04-02 | 2024-05-03 | 山东科睿诺生物科技有限公司 | 一种含有腈吡螨酯和丁醚脲的农药 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130203842A1 (en) * | 2011-12-06 | 2013-08-08 | Gowan Comercio Internacional E Servicos Limitada | Pesticide and a method of controlling a wide variety of pests |
CN105766925A (zh) * | 2014-12-25 | 2016-07-20 | 中化农化有限公司 | 一种含腈吡螨酯的农药组合物及其应用 |
CN107318541A (zh) * | 2017-07-31 | 2017-11-07 | 宋桂林 | 一种柑橘树春季初发病虫防治的方法 |
CN108812676A (zh) * | 2018-06-01 | 2018-11-16 | 刘书静 | 一种杀螨组合物及其制备方法 |
CN109329287A (zh) * | 2018-12-18 | 2019-02-15 | 河北军星生物化工有限公司 | 一种杀虫组合物及其制备方法 |
CN116076511A (zh) * | 2023-02-17 | 2023-05-09 | 山东农业大学 | 单宁酸诱导植物抗虫的用途及诱导植物抗虫的制剂 |
-
2023
- 2023-09-14 CN CN202311183362.4A patent/CN116897925B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130203842A1 (en) * | 2011-12-06 | 2013-08-08 | Gowan Comercio Internacional E Servicos Limitada | Pesticide and a method of controlling a wide variety of pests |
CN105766925A (zh) * | 2014-12-25 | 2016-07-20 | 中化农化有限公司 | 一种含腈吡螨酯的农药组合物及其应用 |
CN107318541A (zh) * | 2017-07-31 | 2017-11-07 | 宋桂林 | 一种柑橘树春季初发病虫防治的方法 |
CN108812676A (zh) * | 2018-06-01 | 2018-11-16 | 刘书静 | 一种杀螨组合物及其制备方法 |
CN109329287A (zh) * | 2018-12-18 | 2019-02-15 | 河北军星生物化工有限公司 | 一种杀虫组合物及其制备方法 |
CN116076511A (zh) * | 2023-02-17 | 2023-05-09 | 山东农业大学 | 单宁酸诱导植物抗虫的用途及诱导植物抗虫的制剂 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117958273A (zh) * | 2024-04-02 | 2024-05-03 | 山东科睿诺生物科技有限公司 | 一种含有腈吡螨酯和丁醚脲的农药 |
Also Published As
Publication number | Publication date |
---|---|
CN116897925B (zh) | 2023-12-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20200359634A1 (en) | Soluble granule of Bacillus velezensis and its preparation method | |
CN116897925B (zh) | 一种含有腈吡螨酯和灭螨醌的纳米农药 | |
CN1127899C (zh) | 博落回在防治水稻白叶枯病中的应用 | |
KR20130084551A (ko) | 세리사이트가 함유된 비료를 이용하여 사과, 배 또는 감귤을 재배하는 방법 | |
CN102440243B (zh) | 一种大黄素甲醚可溶粒剂及其制备方法和应用 | |
CN114213426B (zh) | 红雪果提取物及其化合物用于制备除草剂的应用 | |
CN109265235B (zh) | 具有杀虫活性的特种肥料 | |
CN117136967A (zh) | 一种可防治植物真菌病害的生物刺激素及其制备方法 | |
CN108849986B (zh) | 西姆芽孢杆菌在防治白腐病中的应用 | |
CN113615715B (zh) | 一种植物源害虫驱虫制剂及其应用 | |
CN114190386B (zh) | 一种丙烷脒与桧木醇的复配组合物、杀菌剂及应用 | |
CN110100843A (zh) | 采用水果发酵制备生物诱虫饵料的方法 | |
CN110342997A (zh) | 一种抗病抗虫的有机肥料及其制备方法 | |
CN111449077B (zh) | 一种代森联复配杀菌剂及其应用 | |
CN109452293B (zh) | 一种防治辽东烤烟靶斑病的植物源复合制剂及制备和喷施方法 | |
CN108130091B (zh) | 一种设施专用砂质土壤改良剂及其制备方法和应用 | |
CN104738107A (zh) | 黄帚橐吾挥发物与铁棒锤生物碱复配长效杀虫剂及其制备方法 | |
CN109463609A (zh) | 一种巨菌草有机汁液及其规模化制备方法 | |
CN117958273B (zh) | 一种含有腈吡螨酯和丁醚脲的农药 | |
CN114426997B (zh) | 发酵制备杀虫剂的方法 | |
CN109265236B (zh) | 具有杀虫活性的含腐植酸水溶性肥料 | |
CN113170793B (zh) | 一种宁南霉素和银杏酚酸复合杀菌剂及其制备方法 | |
CN102326589B (zh) | 一种生态型功能性植物生长液及其制备方法 | |
CN115413679A (zh) | 无公害型杨梅疏花剂、制备方法及其应用 | |
CN109258711B (zh) | 相思子石油醚提取物在防治蔬菜害虫上的应用 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant |