CN110506763A - A kind of novel environment friendly pesticide reagent and preparation method thereof - Google Patents
A kind of novel environment friendly pesticide reagent and preparation method thereof Download PDFInfo
- Publication number
- CN110506763A CN110506763A CN201910882813.0A CN201910882813A CN110506763A CN 110506763 A CN110506763 A CN 110506763A CN 201910882813 A CN201910882813 A CN 201910882813A CN 110506763 A CN110506763 A CN 110506763A
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- environment friendly
- novel environment
- mixed
- alcohol
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- 239000000575 pesticide Substances 0.000 title claims abstract description 55
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 37
- 238000002360 preparation method Methods 0.000 title claims abstract description 29
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 54
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 46
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229960003237 betaine Drugs 0.000 claims abstract description 33
- 241001391115 Gelsemium elegans Species 0.000 claims abstract description 28
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000005864 Sulphur Substances 0.000 claims abstract description 28
- 150000002191 fatty alcohols Chemical class 0.000 claims abstract description 28
- 229920001661 Chitosan Polymers 0.000 claims abstract description 27
- 240000007643 Phytolacca americana Species 0.000 claims abstract description 27
- 235000009074 Phytolacca americana Nutrition 0.000 claims abstract description 27
- 241000893864 Nerium Species 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 235000002566 Capsicum Nutrition 0.000 claims abstract description 23
- 239000001390 capsicum minimum Substances 0.000 claims abstract description 23
- 239000002994 raw material Substances 0.000 claims abstract description 22
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 21
- 244000063299 Bacillus subtilis Species 0.000 claims abstract description 17
- 235000014469 Bacillus subtilis Nutrition 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 17
- 239000002562 thickening agent Substances 0.000 claims abstract description 17
- 238000000227 grinding Methods 0.000 claims description 29
- 239000000706 filtrate Substances 0.000 claims description 24
- 235000019441 ethanol Nutrition 0.000 claims description 23
- 241000208293 Capsicum Species 0.000 claims description 22
- 239000000243 solution Substances 0.000 claims description 21
- 239000011259 mixed solution Substances 0.000 claims description 18
- 238000004821 distillation Methods 0.000 claims description 16
- 238000000605 extraction Methods 0.000 claims description 15
- 239000002245 particle Substances 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 12
- 238000010992 reflux Methods 0.000 claims description 11
- 239000007791 liquid phase Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- 238000001704 evaporation Methods 0.000 claims description 9
- 230000008020 evaporation Effects 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 9
- -1 octadecane alcohol radical Chemical class 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 6
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 238000011026 diafiltration Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000006061 abrasive grain Substances 0.000 claims description 4
- 239000008236 heating water Substances 0.000 claims description 4
- 235000015110 jellies Nutrition 0.000 claims description 4
- 239000008274 jelly Substances 0.000 claims description 4
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 241000270295 Serpentes Species 0.000 claims description 3
- RZJRJXONCZWCBN-UHFFFAOYSA-N alpha-octadecene Natural products CCCCCCCCCCCCCCCCCC RZJRJXONCZWCBN-UHFFFAOYSA-N 0.000 claims description 3
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical class CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 229920000609 methyl cellulose Polymers 0.000 claims description 3
- 239000001923 methylcellulose Substances 0.000 claims description 3
- 229940038384 octadecane Drugs 0.000 claims description 3
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 3
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims description 3
- 240000008013 Phytolacca acinosa Species 0.000 claims 1
- 235000009076 Phytolacca acinosa Nutrition 0.000 claims 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 241000607479 Yersinia pestis Species 0.000 abstract description 22
- 241000196324 Embryophyta Species 0.000 abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 10
- 241000894006 Bacteria Species 0.000 abstract description 8
- 241000282414 Homo sapiens Species 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 6
- 201000010099 disease Diseases 0.000 abstract description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 6
- 241000238631 Hexapoda Species 0.000 abstract description 5
- 206010059866 Drug resistance Diseases 0.000 abstract description 3
- 239000011149 active material Substances 0.000 abstract description 2
- 240000008574 Capsicum frutescens Species 0.000 abstract 1
- 230000002155 anti-virotic effect Effects 0.000 abstract 1
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 230000000361 pesticidal effect Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 239000002917 insecticide Substances 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 244000296102 Selinum monnieri Species 0.000 description 2
- 235000019084 Selinum monnieri Nutrition 0.000 description 2
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical compound C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 description 2
- 210000000805 cytoplasm Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 235000010981 methylcellulose Nutrition 0.000 description 2
- 230000000065 osmolyte Effects 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- 230000008654 plant damage Effects 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000011027 product recovery Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 235000010413 sodium alginate Nutrition 0.000 description 2
- 239000000661 sodium alginate Substances 0.000 description 2
- 229940005550 sodium alginate Drugs 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 244000144730 Amygdalus persica Species 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- JLPDBLFIVFSOCC-UHFFFAOYSA-N Oleandrin Natural products O1C(C)C(O)C(OC)CC1OC1CC(CCC2C3(CC(C(C3(C)CCC32)C=2COC(=O)C=2)OC(C)=O)O)C3(C)CC1 JLPDBLFIVFSOCC-UHFFFAOYSA-N 0.000 description 1
- 239000005921 Phosmet Substances 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- JNVCSEDACVAATK-UHFFFAOYSA-L [Ca+2].[S-]SSS[S-] Chemical compound [Ca+2].[S-]SSS[S-] JNVCSEDACVAATK-UHFFFAOYSA-L 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000011717 all-trans-retinol Substances 0.000 description 1
- 235000019169 all-trans-retinol Nutrition 0.000 description 1
- 239000000022 bacteriostatic agent Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000006013 carbendazim Substances 0.000 description 1
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229960000956 coumarin Drugs 0.000 description 1
- 235000001671 coumarin Nutrition 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- OEBRKCOSUFCWJD-UHFFFAOYSA-N dichlorvos Chemical compound COP(=O)(OC)OC=C(Cl)Cl OEBRKCOSUFCWJD-UHFFFAOYSA-N 0.000 description 1
- CKNOLMVLQUPVMU-YMMLYESFSA-N digitalin Chemical class C1([C@@H]2[C@@]3(C)CC[C@H]4[C@H]([C@]3(C[C@@H]2O)O)CC[C@H]2[C@]4(C)CC[C@@H](C2)O[C@H]2[C@H](O)[C@H]([C@H]([C@@H](C)O2)O[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)OC)=CC(=O)OC1 CKNOLMVLQUPVMU-YMMLYESFSA-N 0.000 description 1
- MCWXGJITAZMZEV-UHFFFAOYSA-N dimethoate Chemical compound CNC(=O)CSP(=S)(OC)OC MCWXGJITAZMZEV-UHFFFAOYSA-N 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- ZNOLGFHPUIJIMJ-UHFFFAOYSA-N fenitrothion Chemical compound COP(=S)(OC)OC1=CC=C([N+]([O-])=O)C(C)=C1 ZNOLGFHPUIJIMJ-UHFFFAOYSA-N 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 229930182478 glucoside Natural products 0.000 description 1
- 150000008131 glucosides Chemical class 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229960001952 metrifonate Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- JLPDBLFIVFSOCC-XYXFTTADSA-N oleandrin Chemical compound O1[C@@H](C)[C@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1C[C@@H](CC[C@H]2[C@]3(C[C@@H]([C@@H]([C@@]3(C)CC[C@H]32)C=2COC(=O)C=2)OC(C)=O)O)[C@]3(C)CC1 JLPDBLFIVFSOCC-XYXFTTADSA-N 0.000 description 1
- 229950010050 oleandrin Drugs 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003987 organophosphate pesticide Substances 0.000 description 1
- LMNZTLDVJIUSHT-UHFFFAOYSA-N phosmet Chemical compound C1=CC=C2C(=O)N(CSP(=S)(OC)OC)C(=O)C2=C1 LMNZTLDVJIUSHT-UHFFFAOYSA-N 0.000 description 1
- ATROHALUCMTWTB-OWBHPGMISA-N phoxim Chemical compound CCOP(=S)(OCC)O\N=C(\C#N)C1=CC=CC=C1 ATROHALUCMTWTB-OWBHPGMISA-N 0.000 description 1
- 229950001664 phoxim Drugs 0.000 description 1
- 230000008121 plant development Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000001397 quillaja saponaria molina bark Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229930182490 saponin Natural products 0.000 description 1
- 150000007949 saponins Chemical class 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- YFNCATAIYKQPOO-UHFFFAOYSA-N thiophanate Chemical compound CCOC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OCC YFNCATAIYKQPOO-UHFFFAOYSA-N 0.000 description 1
- NFACJZMKEDPNKN-UHFFFAOYSA-N trichlorfon Chemical compound COP(=O)(OC)C(O)C(Cl)(Cl)Cl NFACJZMKEDPNKN-UHFFFAOYSA-N 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
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/02—Acyclic compounds
-
- 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
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/12—Quaternary ammonium compounds
-
- 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
- A01N37/44—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 nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-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
- A01N43/14—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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/02—Sulfur; Selenium; Tellurium; Compounds 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
- 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
-
- 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
-
- 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/10—Apiaceae or Umbelliferae [Carrot family], e.g. parsley, caraway, dill, lovage, fennel or snakebed
-
- 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/38—Solanaceae [Potato family], e.g. nightshade, tomato, tobacco or chilli pepper
-
- 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)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Dentistry (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Virology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to pesticide reagent technique fields, a kind of novel environment friendly pesticide reagent and preparation method thereof is disclosed, by pokeberry root, glycine betaine, chitosan, oleander, freezes the raw materials such as green, frutus cnidii, gelsemium elegan, ethylene glycol, fatty alcohol, capsicum, sulphur, bacillus subtilis, edible alcohol, thickener, emulsifier, pure water and is made by effectively proportion.The present invention has novel environment friendly, high effect nontoxic, degradable, pollution-free, noresidue, good characteristic with strong points, antivirus range is wide;Stability is strong, materials are natural and disease pest and weed will not be made to develop drug resistance, and has good killing pests and suppressing bacteria effect, meets the requirement of green production;Seedling can be protected well, can effectively kill off the insect pests, inhibit bacterium, and crop and human body will not be impacted;By changing harmful to treasure from extracting active material in gelsemium elegan and being used among the preparation of pesticide, great economic benefit and social benefit.
Description
Technical field
The invention belongs to pesticide reagent technique fields more particularly to a kind of novel environment friendly pesticide reagent and preparation method thereof.
Background technique
Currently, the immediate prior art:
With the variation of global climate, the phenomenon that various crops and forest meet with Pest organism disaster, is increasingly severe.Agriculture
Medicine is the basic means of production, prevention and treatment disease pest and weed in play an important role, pesticide can be used to kill insect, fungi and its
The biology of his damage to crops growth.Common insecticide has metrifonate, DDVP, Rogor, flolimat, Folithion, phoxim
And phosmet, common fungicide have edible alcohol, thiophanate, carbendazim, Tuzet, lime sulfur and zineb;But
The pesticide of these common killing pests and suppressing bacterias is not to have protection effect to all plants, some even send out the growth of plant
Give birth to evil.The stability of existing pesticide is good, can long-term existence in the environment, and constantly accumulated in animals and plants and human body, thus
It is eliminated.Using organophosphorus pesticide instead substituted initial pesticide later, however they contain P elements, and aquatic organism richness is be easy to cause to seek
Feedingization.
Meanwhile with the extension of Pesticide use time, the expansion of range and the increase of usage amount and excessively abuse agriculture
Medicine brings to agroecological environment and seriously pollutes and cause agricultural product harmful substance residual exceeded, seriously threatens human health, agriculture
Medicine industry belongs to technology-intensive industries, and current pesticide production technology forward direction high-tech, automation and biotechnology direction are developed.
But the universal production scale of pesticide industry enterprise, China is little, equipment and technical force fall behind relatively, and Corporation R & D ability is weak, lacks
Core competitiveness.Backward or even superseded technical matters is still using, generated in producing each link a large amount of exhaust gas, waste water and
Waste residue, product recovery rate is low, and serious waste of resources, pesticide quality is not high, is easy pollution ambient enviroment.
Insecticide, bacteriostatic agent, herbicide currently on the market is various in style, however general pesticidal preparations can only prevent and treat spy
Determine the disease pest and weed of type, however can also disease pest and weed be made to develop drug resistance with same kind of pesticidal preparations for a long time.With public affairs
Requirement of the crowd to " green food ", " pollution-free food " is higher and higher, market to it is pollution-free, can natural degradation ecological agricultural chemical need
The amount of asking also gradually increases.From the point of view of the development of pesticide science, the " nuisanceless of upper " back to nature " and pesticide is used in pesticide manufacturing
Change ", it is the inexorable trend of society and Development of Natural Science, therefore new bio broad-spectrum pesticide preparation has wide development and application
Prospect.
In conclusion problem of the existing technology is:
(1) pesticide of existing killing pests and suppressing bacteria is not to have protection effect to all plants, some are even to plant
Growth and development it is harmful.
(2) existing pesticidal preparations stability is good, can long-term existence in the environment, and it is constantly long-pending in animals and plants and human body
It is tired, seriously threaten human health.
(3) existing pesticidal preparations contain P elements, be easy to cause aquatic organism eutrophication.
(4) existing pesticidal preparations generate a large amount of exhaust gas, waste water and waste residue in producing each link, and product recovery rate is low,
Serious waste of resources, pesticide quality is not high, is easy pollution ambient enviroment.
(5) general pesticidal preparations can only prevent and treat particular kind of disease pest and weed, however for a long time with same kind of pesticide
Preparation can also make disease pest and weed develop drug resistance.
Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of novel environment friendly pesticide reagents and preparation method thereof.
The invention is realized in this way a kind of novel environment friendly pesticide reagent, is prepared by following raw material in parts by weight:
15-21 parts of pokeberry root, 6-10 parts of chitosan, 8-12 parts of oleander, freezes green 10-15 parts, snake at 17-23 parts of glycine betaine
11-15 parts of machine tool, 10-14 parts of gelsemium elegan, 15-19 parts of ethylene glycol, 4-9 parts of fatty alcohol, 11-15 parts of capsicum, 14-18 parts of sulphur,
5-9 parts of bacillus subtilis, 5-10 parts of edible alcohol, 6-14 parts of thickener, 7-12 parts of emulsifier, 15-30 parts of pure water.
Further, a kind of novel environment friendly pesticide reagent, is prepared by following raw material in parts by weight:
16-20 parts of pokeberry root, 7-9 parts of chitosan, 9-11 parts of oleander, freezes green 11-14 parts, cnidium monnieri at 18-22 parts of glycine betaine
It is 12-14 parts sub-, 11-13 parts of gelsemium elegan, 16-18 parts of ethylene glycol, 5-8 parts of fatty alcohol, 12-14 parts of capsicum, 15-17 parts of sulphur, withered
Careless bacillus 6-8 parts, 6-9 parts of edible alcohol, 7-13 parts of thickener, 8-11 parts of emulsifier, 15-30 parts of pure water.
Further, a kind of novel environment friendly pesticide reagent, is prepared by following raw material in parts by weight:
17 parts of pokeberry root, 8 parts of chitosan, 10 parts of oleander, freezes green 13 parts, 13 parts of frutus cnidii, gelsemium elegan at 20 parts of glycine betaine
12 parts, 17 parts of ethylene glycol, 7 parts of fatty alcohol, 13 parts of capsicum, 16 parts of sulphur, 7 parts of bacillus subtilis, 8 parts of edible alcohol, thickening
10 parts of agent, 9 parts of emulsifier, 25 parts of pure water.
Another object of the present invention is to provide a kind of preparation method of novel environment friendly pesticide reagent, the preparation method packet
Include following steps:
Step 1 by pokeberry root, freezes green, oleander, frutus cnidii, gelsemium elegan, capsicum and is selected, cleans, is placed in ventilation
It is spare to locate naturally dry;
Step 2 weighs 17-19 parts of pokeberry root, freezes green 12-15 parts, 11-14 parts of gelsemium elegan, crushed by airslide disintegrating mill
Refluxing extraction, which is carried out, with 6-10 parts of ethyl alcohol afterwards obtains extracting solution A;
Step 3, weigh 9-12 parts of oleander, 12-15 parts of frutus cnidii, 12-15 parts of capsicum be placed in container and decoct;It decocts
Filtrate is obtained by filtration after completing, is added ethylene glycol 16-18 parts and water 10-15 parts after cooling, is uniformly mixing to obtain mixed filtrate
B;
18-22 parts of glycine betaine, 6-9 parts of chitosan, 15-17 parts of sulphur and 5-8 parts of fatty alcohol are put into grinder by step 4
In preparatory ground and mixed, and control grinder temperature between 50-75 DEG C, revolving speed control turns/min, grinding in 2800-3200
The diameter of grain collects the mixed raw material that grinding obtains between 4um-6um, spare;
Step 5 mixes mixed raw material and 8-10 part emulsifier that step 4 is collected, 10-15 parts of pure water
It closes, is heated using heating water bath mode, bath temperature controls between 70-85 DEG C, and heating time 50-70min is mixed
Solution C;
Step 6, by the mixed filtrate B that extracting solution A that step 2 obtains, step 3 obtain and the mixing that step 5 obtains
Solution C is placed in distillation still concentration, circulation diafiltration is extracted, and obtains liquid phase initial material;
Bacillus subtilis 6-9 parts, 7-12 parts of thickener is added in step 7 in the liquid phase initial material of step 6, sufficiently mixed
Stirring 20-40min is closed, is concentrated into no alcohol taste then up to pesticide reagent.
Further, the thickener is one of sodium alginate, methylcellulose and polyvinylpyrrolidone.
Further, the emulsifier is iso-octyl polyoxyethylene ether, ethoxylated dodecyl alcohol, octadecane alcohol radical polyoxy second
One of alkene ether and fatty alcohol polyoxyethylene ether are a variety of.
Further, in the step 2, to pokeberry root, freeze the process that green and gelsemium elegan carries out air-flow crushing are as follows:
Gas compressor is connected in airslide disintegrating mill, and air sterillization is provided between gas compressor and airslide disintegrating mill
Device, it is ensured that the gas entered in airslide disintegrating mill be it is clean, it is clean, prevent impurity from entering in airslide disintegrating mill
Portion;Compressed gas is sprayed to inside by special superelevation velocity of sound by gas compressor;Ultrahigh speed air-flow drives material high-speed movement,
Make to generate strong collision between material and material and shearing is crushed;
Airslide disintegrating mill inner periphery is provided with grain classifier, is up to the particle of requirement, and airslide disintegrating mill is discharged;It will
The particle not up to required, is transported to inside airslide disintegrating mill;
Wherein, gas flow transducer is provided on the pipeline between gas compressor and airslide disintegrating mill, the moment detects pipeline
In gas flow rate.
Further, in the step 2, obtaining extracting solution A using ethyl alcohol progress refluxing extraction, detailed process is as follows:
By the smashed powder of airslide disintegrating mill, it is filtered using relevant screening net;The powder that screening is completed is used
Filter paper is wrapped, and is placed in Soxhlet extractor, and enough ethyl alcohol is added into round-bottomed flask, refluxing extraction 3 hours, stirring is added
Filtrate A is collected in filtering.
Further, in the step 4, grinder grinds glycine betaine, chitosan, sulphur and fatty alcohol specific
Process are as follows:
Firstly, glycine betaine, chitosan, sulphur and fatty alcohol are respectively put into four vibration Object storing drums, vibration is stored up
Object bucket is connect by conduit with grinding device;
Glycine betaine, chitosan, sulphur and fatty alcohol enter grinding device by pipeline, and grinding device discharge port is provided with
Camera, to acquire the granularity of mixture grinding, motor is provided with velocity sensor on grinding device, to detect grinding
Revolving speed;
The discharge port of simultaneous grinding device is provided with vibrating screen, and to screen qualified particle, underproof particle is returned
Into discharge tank.
Further, detailed process is as follows for the extracting solution A, mixed filtrate B and the concentration of mixed solution C progress distillation still:
Mixing is carried out according to certain extracting solution A, mixed filtrate B and mixed solution C than column to be put into distillation still;
Mixed solution is evaporated by the evaporator that the inside is arranged, during evaporation, utilizes internal stirring
Device is stirred;
Distill generate gas from distillation still upper cover seal outflow, and the demister of upper cover to mixed liquor into
Row foam removal;
After the completion of evaporation, from the discharge port of distillation still, the material that evaporation is completed is taken out.
In conclusion advantages of the present invention and good effect are as follows:
The present invention is using pokeberry root, glycine betaine, chitosan, oleander, jelly green, frutus cnidii, gelsemium elegan, ethylene glycol, fat
Effective proportion of the raw materials such as alcohol, capsicum, sulphur, bacillus subtilis, edible alcohol, thickener, emulsifier, pure water is made
Insecticide;Feedstock capture is at low cost, the production is simple and convenient, has good killing pests and suppressing bacteria effect, and no pollution to the environment, meets
The requirement of green production;Seedling can be protected well, can effectively kill off the insect pests, inhibit bacterium, and poison itself
Property is small, will not impact to nursery stock and human body.
The pokeberry root used in the present invention saponin rich in, there is strong inhibiting effect to pest nervous centralis;Freeze
The green effect that desinsection can be played by extraction purification can kill off the insect pests in 0.5-1 hours, especially for killing acarid class
With the pests significant effect such as moth class;Frutus cnidii contains coumarin kind compound, and oleander contains the glucosides such as oleandrin, digitalin
Class can effectively kill pest;Glycine betaine contains trimethylglycine, has strong moisture pick-up properties and bactericidal effect;Simultaneously
Glycine betaine is good Osmolyte regulator, can maintain the osmotic pressure of plant cell, avoids cytoplasm middle and high concentration inorganic ions
Murder by poisoning to enzyme and plant metabolism, thus by glycine betaine can effective maintenance plant injury, played while killing pests and suppressing bacteria
The purpose of plant maintenance.Bacillus subtilis is widely distributed in soil and the organic matter of corruption, easily breeds in withered grass leaching juice,
It can accelerate the withered corruption of withered grass.
The gelsemium elegan of one of raw material of the present invention has been increasingly becoming sociales or the essentialspecies of degeneration Steppe, to herding
The harm of industry is on the rise;But the unique multiplicity of its chemical component, has research in terms of pesticide, medicine.The present invention is logical
It crosses ethyl alcohol coarse extraction-solvent-extracted method of concentration-and extracts active material from the rhizome of gelsemium elegan, and be used for the preparation of pesticide
Among, it changes harmful to treasure, great economic benefit and social benefit.
The present invention uses plant material, pure natural, nuisanceless, makees extractant using water or alcohol, simplifies production technology, reduces
The pesticidal preparations of production cost, the present invention extracted plant component production are free of or less containing organic solvents, treated residue
The carrier of this product can be done, can also do organic fertilizer raw material, the discharge of no three wastes substance is clean manufacturing, environmentally protective;Easy to use,
It is time saving and energy saving, reduce human cost.Application method is directly to spray, and can have both and kill to use simultaneously before plant with fertilizer
The antibacterial function of worm, while the purpose of plant maintenance can also be played.
Detailed description of the invention
Fig. 1 is the preparation method flow chart of novel environment friendly pesticide reagent provided in an embodiment of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
In view of the problems of the existing technology, the present invention provides a kind of novel environment friendly pesticide reagent and preparation method thereof,
The present invention is explained in detail with reference to the accompanying drawing.
Novel environment friendly pesticide reagent provided in an embodiment of the present invention, is prepared by following raw material in parts by weight:
15-21 parts of pokeberry root, 6-10 parts of chitosan, 8-12 parts of oleander, freezes green 10-15 parts, snake at 17-23 parts of glycine betaine
11-15 parts of machine tool, 10-14 parts of gelsemium elegan, 15-19 parts of ethylene glycol, 4-9 parts of fatty alcohol, 11-15 parts of capsicum, 14-18 parts of sulphur,
5-9 parts of bacillus subtilis, 5-10 parts of edible alcohol, 6-14 parts of thickener, 7-12 parts of emulsifier, 15-30 parts of pure water.
Novel environment friendly pesticide reagent provided in an embodiment of the present invention, is prepared by following raw material in parts by weight:
16-20 parts of pokeberry root, 7-9 parts of chitosan, 9-11 parts of oleander, freezes green 11-14 parts, cnidium monnieri at 18-22 parts of glycine betaine
It is 12-14 parts sub-, 11-13 parts of gelsemium elegan, 16-18 parts of ethylene glycol, 5-8 parts of fatty alcohol, 12-14 parts of capsicum, 15-17 parts of sulphur, withered
Careless bacillus 6-8 parts, 6-9 parts of edible alcohol, 7-13 parts of thickener, 8-11 parts of emulsifier, 15-30 parts of pure water.
As shown in Figure 1, the preparation method of novel environment friendly pesticide reagent provided in an embodiment of the present invention the following steps are included:
S101: by pokeberry root, freeze green, oleander, frutus cnidii, gelsemium elegan, capsicum and selected, clean, be placed in ventilation
Naturally dry is spare;
S102: it weighs 17-19 parts of pokeberry root, freeze green 12-15 parts, 11-14 parts of gelsemium elegan, after being crushed by airslide disintegrating mill
Refluxing extraction, which is carried out, with 6-10 parts of ethyl alcohol obtains extracting solution A;
S103: weigh 9-12 parts of oleander, 12-15 parts of frutus cnidii, 12-15 parts of capsicum be placed in container and decoct;It has decocted
At filtrate is obtained by filtration later, it is added ethylene glycol 16-18 parts and water 10-15 parts after cooling, is uniformly mixing to obtain mixed filtrate B;
S104: 18-22 parts of glycine betaine, 6-9 parts of chitosan, 15-17 parts of sulphur and 5-8 parts of fatty alcohol are put into grinder
Preparatory ground and mixed, and grinder temperature is controlled between 50-75 DEG C, revolving speed control turns/min, abrasive grains in 2800-3200
Diameter between 4um-6um, collect the obtained mixed raw material of grinding, it is spare;
S105: the S104 mixed raw material collected and 8-10 parts of emulsifiers, 10-15 parts of pure water are mixed, adopted
It is heated with heating water bath mode, bath temperature controls between 70-85 DEG C, and heating time 50-70min obtains mixed solution
C;
S106: the obtained mixed solution C of mixed filtrate B and S105 that extracting solution A, S103 that S102 is obtained are obtained is placed in
Distillation still concentration, circulation diafiltration are extracted, and liquid phase initial material is obtained;
S107: bacillus subtilis 6-9 parts, 7-12 parts of thickener are added in the liquid phase initial material of S106, is sufficiently mixed and stirs
20-40min is mixed, is concentrated into no alcohol taste then up to pesticide reagent.
The thickener is one of sodium alginate, methylcellulose and polyvinylpyrrolidone.
The emulsifier be iso-octyl polyoxyethylene ether, ethoxylated dodecyl alcohol, octadecane alcohol radical APEO and
One of fatty alcohol polyoxyethylene ether is a variety of.
In the step S102, to pokeberry root, freeze the process that green and gelsemium elegan carries out air-flow crushing are as follows:
Gas compressor is connected in airslide disintegrating mill, and air sterillization is provided between gas compressor and airslide disintegrating mill
Device, it is ensured that the gas entered in airslide disintegrating mill be it is clean, it is clean, prevent impurity from entering in airslide disintegrating mill
Portion;Compressed gas is sprayed to inside by special superelevation velocity of sound by gas compressor;Ultrahigh speed air-flow drives material high-speed movement,
Make to generate strong collision between material and material and shearing is crushed.
Airslide disintegrating mill inner periphery is provided with grain classifier, is up to the particle of requirement, and airslide disintegrating mill is discharged;It will
The particle not up to required, is transported to inside airslide disintegrating mill.
Wherein, gas flow transducer is provided on the pipeline between gas compressor and airslide disintegrating mill, the moment detects pipeline
In gas flow rate.
In the step S102, obtaining extracting solution A using ethyl alcohol progress refluxing extraction, detailed process is as follows:
By the smashed powder of airslide disintegrating mill, it is filtered using relevant screening net;The powder that screening is completed is used
Filter paper is wrapped, and is placed in Soxhlet extractor, and enough ethyl alcohol is added into round-bottomed flask, refluxing extraction 3 hours, stirring is added
Filtrate A is collected in filtering.
In the step S104, detailed process that grinder grinds glycine betaine, chitosan, sulphur and fatty alcohol
Are as follows:
Firstly, glycine betaine, chitosan, sulphur and fatty alcohol are respectively put into four vibration Object storing drums, vibration is stored up
Object bucket is connect by conduit with grinding device.
Glycine betaine, chitosan, sulphur and fatty alcohol enter grinding device by pipeline, and grinding device discharge port is provided with
Camera, to acquire the granularity of mixture grinding, motor is provided with velocity sensor on grinding device, to detect grinding
Revolving speed.
The discharge port of simultaneous grinding device is provided with vibrating screen, and to screen qualified particle, underproof particle is returned
Into discharge tank.
The extracting solution A, mixed filtrate B and mixed solution C carry out distillation still concentration, and detailed process is as follows:
Mixing is carried out according to certain extracting solution A, mixed filtrate B and mixed solution C than column to be put into distillation still;
Mixed solution is evaporated by the evaporator that the inside is arranged, during evaporation, utilizes internal stirring
Device is stirred.
Distill generate gas from distillation still upper cover seal outflow, and the demister of upper cover to mixed liquor into
Row foam removal.
After the completion of evaporation, from the discharge port of distillation still, the material that evaporation is completed is taken out.
The present invention will be further described below with reference to examples.
Embodiment 1
Novel environment friendly pesticide reagent provided in an embodiment of the present invention, is prepared by following raw material in parts by weight:
17 parts of pokeberry root, 8 parts of chitosan, 10 parts of oleander, freezes green 13 parts, 13 parts of frutus cnidii, gelsemium elegan at 20 parts of glycine betaine
12 parts, 17 parts of ethylene glycol, 7 parts of fatty alcohol, 13 parts of capsicum, 16 parts of sulphur, 7 parts of bacillus subtilis, 8 parts of edible alcohol, thickening
10 parts of agent, 9 parts of emulsifier, 25 parts of pure water.
(1) by pokeberry root, freeze green, oleander, frutus cnidii, gelsemium elegan, capsicum and selected, clean, be placed in ventilation from
It so dries spare;
(2) weigh 17 parts of pokeberry root, freeze green 13 parts, 12 parts of gelsemium elegan, after being crushed by airslide disintegrating mill with 8 parts of ethyl alcohol into
Row refluxing extraction obtains extracting solution A;
(3) weigh 10 parts of oleander, 13 parts of frutus cnidii, 13 parts of capsicum be placed in container and decoct;It decocts and is filtered after completing
Filtrate is obtained, 17 parts and 10 parts of water of ethylene glycol are added after cooling, is uniformly mixing to obtain mixed filtrate B;
(4) 20 parts of glycine betaine, 8 parts of chitosan, 16 parts of sulphur and 7 parts of fatty alcohol grinding in advance is put into grinder to mix
It closes, and controls grinder temperature between 50-75 DEG C, revolving speed control turns/min in 2800-3200, and the diameter of abrasive grains exists
Between 4um-6um, the mixed raw material that grinding obtains is collected, it is spare;
(5) (4) are collected into obtained mixed raw material and 9 parts of emulsifiers, 15 parts of pure water mixes, using heating water bath
Mode heats, and bath temperature controls between 70-85 DEG C, and heating time 50-70min obtains mixed solution C;
(6) the obtained mixed solution C of mixed filtrate B and S105 that extracting solution A, S103 that (2) obtain are obtained is placed in steaming
Kettle concentration, circulation diafiltration extraction are evaporated, liquid phase initial material is obtained;
(7) 7 parts of bacillus subtilis, 10 parts of thickener are added in the liquid phase initial material of (6), is sufficiently mixed stirring 20-
Then 40min is concentrated into no alcohol taste up to pesticide reagent.
Embodiment 2
Novel environment friendly pesticide reagent provided in an embodiment of the present invention, is prepared by following raw material in parts by weight:
18 parts of pokeberry root, 9 parts of chitosan, 11 parts of oleander, freezes green 14 parts, 14 parts of frutus cnidii, gelsemium elegan at 21 parts of glycine betaine
13 parts, 18 parts of ethylene glycol, 8 parts of fatty alcohol, 14 parts of capsicum, 17 parts of sulphur, 8 parts of bacillus subtilis, 9 parts of edible alcohol, thickening
11 parts of agent, 10 parts of emulsifier, 30 parts of pure water.
(1) by pokeberry root, freeze green, oleander, frutus cnidii, gelsemium elegan, capsicum and selected, clean, be placed in ventilation from
It so dries spare;
(2) weigh 18 parts of pokeberry root, freeze green 14 parts, 13 parts of gelsemium elegan, after being crushed by airslide disintegrating mill with 8 parts of ethyl alcohol into
Row refluxing extraction obtains extracting solution A;
(3) weigh 11 parts of oleander, 14 parts of frutus cnidii, 14 parts of capsicum be placed in container and decoct;It decocts and is filtered after completing
Filtrate is obtained, 18 parts and 15 parts of water of ethylene glycol are added after cooling, is uniformly mixing to obtain mixed filtrate B;
(4) 21 parts of glycine betaine, 9 parts of chitosan, 17 parts of sulphur and 8 parts of fatty alcohol grinding in advance is put into grinder to mix
It closes, and controls grinder temperature between 50-75 DEG C, revolving speed control turns/min in 2800-3200, and the diameter of abrasive grains exists
Between 4um-6um, the mixed raw material that grinding obtains is collected, it is spare;
(5) the S104 mixed raw material collected and 10 parts of emulsifiers, 15 parts of pure water are mixed, using water-bath plus
Hot mode heating, bath temperature control between 70-85 DEG C, and heating time 50-70min obtains mixed solution C;
(6) the mixed filtrate B that extracting solution A that (2) obtain, (3) obtain and the mixed solution C that (5) obtain are placed in distillation
Kettle concentration, circulation diafiltration are extracted, and liquid phase initial material is obtained;
(7) 8 parts of bacillus subtilis, 11 parts of thickener are added in the liquid phase initial material of (6), is sufficiently mixed stirring 20-
Then 40min is concentrated into no alcohol taste up to pesticide reagent.
The present invention is using pokeberry root, glycine betaine, chitosan, oleander, jelly green, frutus cnidii, gelsemium elegan, ethylene glycol, fat
Effective proportion of the raw materials such as alcohol, capsicum, sulphur, bacillus subtilis, edible alcohol, thickener, emulsifier, pure water is made
Insecticide;The invention firstly uses pokeberry roots to inhibit pest nervous centralis;Then green, frutus cnidii, folder by the jelly of extraction purification
Bamboo peach etc. has the effect of that the component of desinsection cooperates, and can kill off the insect pests in 0.5-1 hours, especially for killing acarid
The pests significant effect such as class and moth class;Effective bactericidal effect can be carried out using glycine betaine, sulphur;Glycine betaine is fine simultaneously
Osmolyte regulator, the osmotic pressure of plant cell can be maintained, avoid cytoplasm middle and high concentration inorganic ion-pair enzyme and plant generation
The murder by poisoning thanked;Therefore can by glycine betaine can effective maintenance plant injury, plant maintenance is played while killing pests and suppressing bacteria
Purpose.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of novel environment friendly pesticide reagent, which is characterized in that the novel environment friendly pesticide reagent is according to parts by weight by Phytolacca acinosa
15-21 parts of root, 17-23 parts of glycine betaine, 6-10 parts of chitosan, 8-12 parts of oleander, freeze it is green 10-15 parts, 11-15 parts of frutus cnidii,
10-14 parts of gelsemium elegan, 15-19 parts of ethylene glycol, 4-9 parts of fatty alcohol, 11-15 parts of capsicum, 14-18 parts of sulphur, bacillus subtilis
5-9 parts, 5-10 parts of edible alcohol, 6-14 parts of thickener, 7-12 parts of emulsifier and 15-30 parts of pure water compositions.
2. novel environment friendly pesticide reagent as described in claim 1, which is characterized in that the novel environment friendly pesticide reagent according to
Parts by weight are by 16-20 parts of pokeberry root, 18-22 parts of glycine betaine, 7-9 parts of chitosan, 9-11 parts of oleander, jelly green 11-14 parts, snake
12-14 parts of machine tool, 11-13 parts of gelsemium elegan, 16-18 parts of ethylene glycol, 5-8 parts of fatty alcohol, 12-14 parts of capsicum, 15-17 parts of sulphur,
6-8 parts of bacillus subtilis, 6-9 parts of edible alcohol, 7-13 parts of thickener, 8-11 parts of emulsifier and 15-30 parts of pure water compositions.
3. novel environment friendly pesticide reagent as described in claim 1, which is characterized in that the novel environment friendly pesticide reagent according to
Parts by weight by 17 parts of pokeberry root, 20 parts of glycine betaine, 8 parts of chitosan, 10 parts of oleander, freeze green 13 parts, 13 parts of frutus cnidii, heartbroken
12 parts of grass, 7 parts of fatty alcohol, 13 parts of capsicum, 16 parts of sulphur, 7 parts of bacillus subtilis, 8 parts of edible alcohol, increases 17 parts of ethylene glycol
Thick dose 10 parts, 9 parts of emulsifier and 25 parts of pure water compositions.
4. a kind of preparation method of the novel environment friendly pesticide reagent as described in claim 1-3 any one, which is characterized in that described
The preparation method of novel environment friendly pesticide reagent the following steps are included:
Step 1 by pokeberry root, freezes green, oleander, frutus cnidii, gelsemium elegan, capsicum and is selected, cleans, be placed in ventilation from
It so dries spare;
Step 2 weighs 17-19 parts of pokeberry root, freezes green 12-15 parts, 11-14 parts of gelsemium elegan, uses after being crushed by airslide disintegrating mill
6-10 parts of ethyl alcohol carry out refluxing extraction and obtain extracting solution A;
Step 3, weigh 9-12 parts of oleander, 12-15 parts of frutus cnidii, 12-15 parts of capsicum be placed in container and decoct;It decocts and completes
Filtrate is obtained by filtration later, is added ethylene glycol 16-18 parts and water 10-15 parts after cooling, is uniformly mixing to obtain mixed filtrate B;
18-22 parts of glycine betaine, 6-9 parts of chitosan, 15-17 parts of sulphur and 5-8 parts of fatty alcohol are put into grinder in advance by step 4
First ground and mixed, and grinder temperature is controlled between 50-75 DEG C, revolving speed control turns/min in 2800-3200, abrasive grains
Diameter collects the mixed raw material that grinding obtains between 4um-6um, spare;
Mixed raw material and 8-10 part emulsifier that step 4 is collected, 10-15 parts of pure water are mixed, are adopted by step 5
It is heated with heating water bath mode, bath temperature controls between 70-85 DEG C, and heating time 50-70min obtains mixed solution
C;
Step 6, by the mixed filtrate B that extracting solution A that step 2 obtains, step 3 obtain and the mixed solution C that step 5 obtains
It is placed in distillation still concentration, circulation diafiltration extraction, obtains liquid phase initial material;
Bacillus subtilis 6-9 parts, 7-12 parts of thickener are added in the liquid phase initial material of step 6, is sufficiently mixed and stirs for step 7
20-40min is mixed, is concentrated into no alcohol taste then up to pesticide reagent.
5. the preparation method of novel environment friendly pesticide reagent as described in claim 4, which is characterized in that the thickener is sea
One of mosanom, methylcellulose and polyvinylpyrrolidone.
6. the preparation method of novel environment friendly pesticide reagent as described in claim 4, which is characterized in that the emulsifier is different
One in octyl polyoxyethylene ether, ethoxylated dodecyl alcohol, octadecane alcohol radical APEO and fatty alcohol polyoxyethylene ether
Kind is a variety of.
7. the preparation method of novel environment friendly pesticide reagent as described in claim 4, which is characterized in that in the step 2,
To pokeberry root, freeze the process that green and gelsemium elegan carries out air-flow crushing are as follows:
Gas compressor is connected in airslide disintegrating mill, and air disinfector is provided between gas compressor and airslide disintegrating mill,
Can guarantee the gas entered in airslide disintegrating mill be it is clean, it is clean, prevent impurity from entering inside airslide disintegrating mill;
Compressed gas is sprayed to inside by special superelevation velocity of sound by gas compressor;Ultrahigh speed air-flow drives material high-speed movement, makes
Strong collision is generated between material and material and shearing is crushed;
Airslide disintegrating mill inner periphery is provided with grain classifier, is up to the particle of requirement, and airslide disintegrating mill is discharged;It will not reach
To the particle of requirement, it is transported to inside airslide disintegrating mill;
Wherein, gas flow transducer is provided on the pipeline between gas compressor and airslide disintegrating mill, the moment is detected in pipeline
Gas flow rate.
8. the preparation method of novel environment friendly pesticide reagent as described in claim 4, which is characterized in that in the step 2,
Obtaining extracting solution A using ethyl alcohol progress refluxing extraction, detailed process is as follows:
By the smashed powder of airslide disintegrating mill, it is filtered using relevant screening net;The powder filter paper that screening is completed
It wraps, is placed in Soxhlet extractor, enough ethyl alcohol is added into round-bottomed flask, refluxing extraction 3 hours, is added stirred
Filtrate A is collected in filter.
9. the preparation method of novel environment friendly pesticide reagent as described in claim 4, which is characterized in that in the step 4,
The detailed process that grinder grinds glycine betaine, chitosan, sulphur and fatty alcohol are as follows:
Glycine betaine, chitosan, sulphur and fatty alcohol are respectively put into four vibration Object storing drums, by vibration Object storing drum by leading
Pipe is connect with grinding device;
Glycine betaine, chitosan, sulphur and fatty alcohol enter grinding device by pipeline, and grinding device discharge port is provided with camera shooting
Head, to acquire the granularity of mixture grinding, motor is provided with velocity sensor on grinding device, to detect turning for grinding
Speed;
The discharge port of simultaneous grinding device is provided with vibrating screen, and to screen qualified particle, underproof particle is back to out
In charging basket.
10. the preparation method of novel environment friendly pesticide reagent as described in claim 4, which is characterized in that the extracting solution A,
Mixed filtrate B and mixed solution C carry out distillation still concentration, and detailed process is as follows:
Mixing is carried out according to certain extracting solution A, mixed filtrate B and mixed solution C than column to be put into distillation still;
Mixed solution is evaporated by the evaporator that the inside is arranged, during evaporation, using internal blender into
Row stirring;
It distills the gas generated and seals outflow from the upper cover in distillation still, and the demister of upper cover removes mixed liquor
Foam;
After the completion of evaporation, from the discharge port of distillation still, the material that evaporation is completed is taken out.
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CN201910882813.0A CN110506763A (en) | 2019-09-18 | 2019-09-18 | A kind of novel environment friendly pesticide reagent and preparation method thereof |
BE20205178A BE1027443B1 (en) | 2019-09-18 | 2020-03-16 | NEW ENVIRONMENTALLY-FRIENDLY PESTICIDE REAGENT AND PREPARATION PROCEDURE |
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CN201910882813.0A CN110506763A (en) | 2019-09-18 | 2019-09-18 | A kind of novel environment friendly pesticide reagent and preparation method thereof |
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Cited By (1)
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CN112772679A (en) * | 2021-02-01 | 2021-05-11 | 广西南亚热带农业科学研究所 | Biopesticide for sugarcane fungal diseases and application thereof |
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