CN103651382B - A kind of Pesticidal combination containing oligochitosan and application - Google Patents
A kind of Pesticidal combination containing oligochitosan and application Download PDFInfo
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- CN103651382B CN103651382B CN201310645577.3A CN201310645577A CN103651382B CN 103651382 B CN103651382 B CN 103651382B CN 201310645577 A CN201310645577 A CN 201310645577A CN 103651382 B CN103651382 B CN 103651382B
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- 229920001661 Chitosan Polymers 0.000 title claims abstract description 50
- 230000000361 pesticidal effect Effects 0.000 title claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 30
- 241000238631 Hexapoda Species 0.000 claims abstract description 22
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 241000607479 Yersinia pestis Species 0.000 claims abstract description 16
- 150000001408 amides Chemical class 0.000 claims abstract description 15
- PSOVNZZNOMJUBI-UHFFFAOYSA-N chlorantraniliprole Chemical compound CNC(=O)C1=CC(Cl)=CC(C)=C1NC(=O)C1=CC(Br)=NN1C1=NC=CC=C1Cl PSOVNZZNOMJUBI-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229930192474 thiophene Natural products 0.000 claims abstract description 8
- 241000985245 Spodoptera litura Species 0.000 claims abstract description 7
- 239000000375 suspending agent Substances 0.000 claims abstract description 7
- 239000004562 water dispersible granule Substances 0.000 claims abstract description 7
- 241000907661 Pieris rapae Species 0.000 claims abstract description 5
- 241000500437 Plutella xylostella Species 0.000 claims abstract description 5
- 239000008187 granular material Substances 0.000 claims abstract description 5
- 241000255777 Lepidoptera Species 0.000 claims abstract description 4
- 241000008892 Cnaphalocrocis patnalis Species 0.000 claims abstract description 3
- 241000258937 Hemiptera Species 0.000 claims abstract description 3
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- 239000000839 emulsion Substances 0.000 claims abstract description 3
- 239000004615 ingredient Substances 0.000 claims abstract description 3
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- 239000000126 substance Substances 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 abstract description 14
- ZOCSXAVNDGMNBV-UHFFFAOYSA-N 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1H-pyrazole-3-carbonitrile Chemical compound NC1=C(S(=O)C(F)(F)F)C(C#N)=NN1C1=C(Cl)C=C(C(F)(F)F)C=C1Cl ZOCSXAVNDGMNBV-UHFFFAOYSA-N 0.000 abstract description 7
- 241000196324 Embryophyta Species 0.000 abstract description 7
- 239000005899 Fipronil Substances 0.000 abstract description 7
- 239000005900 Flonicamid Substances 0.000 abstract description 7
- 229940013764 fipronil Drugs 0.000 abstract description 7
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 abstract description 7
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N n-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 0.000 abstract description 7
- 230000003449 preventive effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 25
- 238000000034 method Methods 0.000 description 14
- 239000003814 drug Substances 0.000 description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 201000010099 disease Diseases 0.000 description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 229910000278 bentonite Inorganic materials 0.000 description 3
- 239000000440 bentonite Substances 0.000 description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 3
- 229940077388 benzenesulfonate Drugs 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000000857 drug effect Effects 0.000 description 3
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
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- 239000000575 pesticide Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- -1 sodium alkyl benzene Chemical class 0.000 description 3
- MSWZFWKMSRAUBD-IVMDWMLBSA-N 2-amino-2-deoxy-D-glucopyranose Chemical compound N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O MSWZFWKMSRAUBD-IVMDWMLBSA-N 0.000 description 2
- 240000007124 Brassica oleracea Species 0.000 description 2
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 2
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 2
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 2
- 206010059866 Drug resistance Diseases 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 2
- OMOVVBIIQSXZSZ-UHFFFAOYSA-N [6-(4-acetyloxy-5,9a-dimethyl-2,7-dioxo-4,5a,6,9-tetrahydro-3h-pyrano[3,4-b]oxepin-5-yl)-5-formyloxy-3-(furan-3-yl)-3a-methyl-7-methylidene-1a,2,3,4,5,6-hexahydroindeno[1,7a-b]oxiren-4-yl] 2-hydroxy-3-methylpentanoate Chemical compound CC12C(OC(=O)C(O)C(C)CC)C(OC=O)C(C3(C)C(CC(=O)OC4(C)COC(=O)CC43)OC(C)=O)C(=C)C32OC3CC1C=1C=COC=1 OMOVVBIIQSXZSZ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- MSWZFWKMSRAUBD-UHFFFAOYSA-N beta-D-galactosamine Natural products NC1C(O)OC(CO)C(O)C1O MSWZFWKMSRAUBD-UHFFFAOYSA-N 0.000 description 2
- 238000002144 chemical decomposition reaction Methods 0.000 description 2
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- 238000011161 development Methods 0.000 description 2
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000007515 enzymatic degradation Effects 0.000 description 2
- 229960002442 glucosamine Drugs 0.000 description 2
- 125000003147 glycosyl group Chemical group 0.000 description 2
- 230000010534 mechanism of action Effects 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229920002101 Chitin Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 240000002024 Gossypium herbaceum Species 0.000 description 1
- 235000004341 Gossypium herbaceum Nutrition 0.000 description 1
- AKQOBHZKBDHWQI-BZEFIUHZSA-N O[C@H]1C[C@@H](CCC1)N1C(C2(C3=C1N=C(N=C3)NC1=CC=C(C=C1)S(=O)(=O)NC([2H])([2H])[2H])CC2)=O Chemical compound O[C@H]1C[C@@H](CCC1)N1C(C2(C3=C1N=C(N=C3)NC1=CC=C(C=C1)S(=O)(=O)NC([2H])([2H])[2H])CC2)=O AKQOBHZKBDHWQI-BZEFIUHZSA-N 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 239000003443 antiviral agent Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229940127108 compound 5g Drugs 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000007905 drug manufacturing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000002538 fungal effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000411 inducer Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229920001542 oligosaccharide Polymers 0.000 description 1
- 150000002482 oligosaccharides Chemical class 0.000 description 1
- 229930195732 phytohormone Natural products 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- WGRQANOPCQRCME-PMACEKPBSA-N teneligliptin Chemical compound O=C([C@H]1NC[C@H](C1)N1CCN(CC1)C1=CC(=NN1C=1C=CC=CC=1)C)N1CCSC1 WGRQANOPCQRCME-PMACEKPBSA-N 0.000 description 1
- FWQHRZXEQNUCSY-UHFFFAOYSA-N tert-butyl N-[2-(ethoxycarbonylamino)-5-[(4-fluorophenyl)methyl-prop-2-ynylamino]phenyl]carbamate Chemical compound CCOC(=O)NC1=C(C=C(C=C1)N(CC#C)CC2=CC=C(C=C2)F)NC(=O)OC(C)(C)C FWQHRZXEQNUCSY-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention belongs to plant protection art; particularly relate to a kind of Pesticidal combination containing oligochitosan; containing outside oligochitosan in said composition; possibly together with the one in cyanogen insect amide, fipronil bisamide, flonicamid, Rynaxypyr, thiophene insect amide; the mass fraction of oligochitosan and another kind of effective ingredient ratio is for 0.1:1-50, and compositions can be processed and is configured to suspending agent, granule, wettable powder, water dispersible granules, microemulsion or aqueous emulsion. Pesticidal combination is used for preventing and treating crop lepidoptera pest or homoptera pest, and diamondback moth, Pieris rapae, Prodenia litura, rice leaf roller, apple skin worm are had excellent preventive effect.
Description
Technical field
The invention belongs to plant protection art, particularly relate to a kind of Pesticidal combination containing oligochitosan and application.
Background technology
In agricultural production, the Drug resistance of Pesticidal products is strengthened by crop disease and insect gradually, and, the pest and disease damage of same crop often occurs simultaneously, peasant often attends to one thing and lose sight of another when independent pest control or disease, not only delays work and misses preventing and treating opportunity, thus strengthening again dosage etc. Due to single and not Scientific Usage of Drugs, cause peasant's cost improve, the destruction etc. of environmental pollution and ecological environment. Carry out composite with different structure, the different mechanism of action, environmentally friendly active component, and rationally new agriculturally useful compositions made by interpolation auxiliary agent, be minimizing and delaying drug resistance insect, expanding prevention target, improve drug effect, reduce the effective way of environmental pollution.
Oligochitosan leads antiviral agents as the plant inducer that a class is important, derive from the research of the oligosaccharide of plant, research shows, oligochitosan is in resisting the process that pathogen corrodes, induction plant can be excited to produce a series of defense reaction, these defense reaction synergism stop propagation and the invasion of pathogen, reach the effect prevented and cured diseases. Meanwhile, oligochitosan is also the phytohormone that a class is new, has adjustment and controls the effects such as growth and development of plants, and it can send the information regulating specified plant function, and these functions include growth promotion, cold-resistant, drought resisting etc.
Inventors performed the test of pesticide effectiveness of a large amount of oligochitosan and amide-type insecticidal constituent, it was found that many beyond thought effects. This invention improves drug effect and expanding prevention target, is beneficial to minimizing times for spraying, reduces agriculture originally and improve agricultural product economic benefit.
Summary of the invention
It is an object of the invention to provide a kind of Pesticidal combination containing oligochitosan, improve drug effect, expanding prevention target, there is fertilizer efficiency.
The present invention provides a kind of Pesticidal combination containing oligochitosan, and possibly together with the one in cyanogen insect amide, fipronil bisamide, flonicamid, Rynaxypyr, thiophene insect amide, oligochitosan and any of the above-described kind of farm chemical ingredients mass fraction are than for 0.1:1-50.Preferably, mass fraction is than for 1:1-20.
The above-mentioned composition processing of the present invention is configured to suspending agent, granule, wettable powder, water dispersible granules, microemulsion or aqueous emulsion.
Present invention also offers above-mentioned composition for preventing and treating the purposes of crop pest, described insect pest is lepidoptera pest or homoptera pest. Preferably, insect is the diamondback moth in lepidoptera pest, Pieris rapae, Prodenia litura, rice leaf roller, apple skin worm.
The oligochitosan of the present invention can be prepared by any means, for instance the mixture of the oligo-chitosan that the degree of polymerization is 2-20 that chitosan is prepared by methods such as physical degradation methods, chemical degradation method, enzymatic degradation method, glycosyl transfer method, composite degradation methods. Or, by extracting the mixture of the oligo-chitosan that the degree of polymerization is 2-20 obtaining chitin and being prepared by methods such as physical degradation methods, chemical degradation method, enzymatic degradation method, glycosyl transfer method, composite degradation methods from fungal cell wall or insect body wall. Or, the mixture of the polymer that the degree of polymerization is 2-20 by being polymerized by Isosorbide-5-Nitrae-glycosidic bond chemosynthesis by glucosamine. So no matter by which kind of method being prepared, or by the commercially available prod that above-mentioned preparation method prepares, as long as it is glucosamine by the mixture of the degree of polymerization that Isosorbide-5-Nitrae-glycosidic bond is formed by connecting to be 2-20, mean molecule quantity the be daltonian high molecular polymer of 1000-3000 is exactly the oligochitosan used by existing market.
The compositions of the present invention compared with prior art, produces following beneficial effect:
(1) composition pesticide expands application target and effect, a dispenser can pest control simultaneously and disease, reduce dosage or times for spraying;
(2) due in composition pesticide the mechanism of action of active component different, according to pest resistance to insecticide theory and practice, its application can delay the pest and disease damage resistance development to medicament, extends single dose service life.
Detailed description of the invention
The following stated is only used for explaining the present invention, for not necessarily departing from amendment, replacement or the improvement that present invention spirit is made with principle, belongs to the scope of protection of present invention.
Embodiment 110% oligochitosan cyanogen insect amide granule
By oligochitosan 2.5g, cyanogen insect amide 7.5g, naphthalenesulfonate formaldehyde condensation compound 5g, sodium alkyl benzene sulfonate 5g, fine sand 10g, bentonite 30g mixing, mixture is carried out pelletize after superfine grinding, dry, screening, had both made 10% oligochitosan cyanogen insect amide granule.
Embodiment 212% oligochitosan fipronil bisamide water dispersible granules
Oligochitosan 3g, fipronil bisamide 9g, naphthalenesulfonate formaldehyde condensation compound 10g, sodium alkyl benzene sulfonate 5g, white carbon are supplied 100g mixing, mixture is carried out pelletize after superfine grinding, dry, screening, had both made 12% oligochitosan fipronil bisamide water dispersible granules.
Embodiment 38% oligochitosan flonicamid water dispersible granules
Oligochitosan 2g, flonicamid 6g, naphthalenesulfonate formaldehyde condensation compound 8g, sodium alkyl benzene sulfonate 4g, white carbon are supplied 100g mixing, mixture is carried out pelletize after superfine grinding, dry, screening, had both made 8% oligochitosan flonicamid water dispersible granules.
Embodiment 416% oligochitosan Rynaxypyr suspending agent
Oligochitosan 4g, Rynaxypyr 12g, sodium lignin sulfonate 3g, tea seed cake powder 5g, bentonite 5g, Magnesiumaluminumsilicate 2g, ethylene glycol 10g are sufficiently mixed, the 25g that adds water is fully ground, water complements to 100g, is configured to 16% oligochitosan Rynaxypyr suspending agent.
Embodiment 516% oligochitosan thiophene insect amide suspending agent
Oligochitosan 4g, thiophene insect amide 12g, sodium lignin sulfonate 4g, tea seed cake powder 6g, bentonite 5g, Magnesiumaluminumsilicate 3g, ethylene glycol 4g being sufficiently mixed, the 15g that adds water is fully ground, and water complements to 100g, is configured to 16% oligochitosan thiophene insect amide suspending agent.
The embodiment 6 Pesticidal combination containing the oligochitosan effect to cabbage pests
Medicament is prepared: tests former medicine and provides former medicine for producer, is made up the preparation of needs of I company technique center Drug Manufacturing Room. Before test, it is configured to different concentration according to different ratio scheme.
Connecing worm: put into 3, cabbage leaves dish of the same size in 9cm culture dish, select 3 consistent instar larvaes of straight uniform in culture dish, every ware connects worm 30.
Spraying: spray under 50PSI pressure with POTT spray tower, every time spray medicine 2 milliliters. Leaf dish positive and negative is all sprayed. Spraying is from low concentration, and blank spray equivalent clear water, every concentration sprays three wares. Put into after having sprayed in insectary (25 �� 1 DEG C, 12H/12H).
Investigation statistics: check dead borer population after processing 48 hours, calculates corrected mortality with Abbott formula.
In theoretical effect, x is concentration is the effect of substance A during a, and y is concentration is the effect of substance B during b, compares theoretical effect and actual effect, evaluates the synergism of compositions. Result is in Table 1.
The table 1 compositions containing the oligochitosan effect to diamondback moth and Pieris rapae
As seen from Table 1, the actual effect of Caulis et Folium Brassicae capitatae diamondback moth and Pieris rapae is above theoretical effect by the compositions of oligochitosan and the compositions of cyanogen insect amide, oligochitosan and the compositions of the compositions of the compositions of fipronil bisamide, oligochitosan and flonicamid, oligochitosan and Rynaxypyr, oligochitosan and thiophene insect amide, shows obvious synergistic function.
The embodiment 7 Pesticidal combination containing the oligochitosan effect to cotton-plant pest-insects
According to testing program, preparation built agent and single dose, and carry out activity trial test. According to determination of activity trial test, preparation is configured to the concentration needed. Before test, community is set at Cotton Fields, lists, investigate Cotton Fields Prodenia litura radix, and set corresponding single dose and blank, adopt manual sprayer routine conventional spray. After medicine, 7d investigates the medicament effect to Prodenia litura. Use Abbot formula, convert percentage rate to preventive effect.
In theoretical effect, x is concentration is the effect of substance A during a, and y is concentration is the effect of substance B during b, compares theoretical effect and actual effect, evaluates the synergism of compositions. Result is in Table 2.
The table 2 Pesticidal combination containing the oligochitosan field efficacy to Prodenia litura
As seen from Table 2, the actual effect of Cotton Gossypii Prodenia litura is above theoretical effect by the compositions of oligochitosan and the compositions of cyanogen insect amide, oligochitosan and the compositions of the compositions of the compositions of fipronil bisamide, oligochitosan and flonicamid, oligochitosan and Rynaxypyr, oligochitosan and thiophene insect amide, shows synergistic function effect.
Claims (4)
1., containing the Pesticidal combination of oligochitosan, containing outside oligochitosan in said composition, possibly together with the one in Rynaxypyr, thiophene insect amide, oligochitosan and any one farm chemical ingredients mass fraction ratio is for 1:1-5.
2. Pesticidal combination according to claim 1, it is characterised in that compositions processing is configured to suspending agent, granule, wettable powder, water dispersible granules, microemulsion or aqueous emulsion.
3. the Pesticidal combination of claim 2 is for preventing and treating the purposes of crop pest, it is characterised in that described insect is lepidoptera pest or homoptera pest.
4. purposes according to claim 3, it is characterised in that insect is diamondback moth, Pieris rapae, Prodenia litura, rice leaf roller, apple skin worm.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410837725.6A CN104839157A (en) | 2013-12-03 | 2013-12-03 | Insecticidal composition containing chitosan oligosaccharide and flubendiamide and application |
| CN201310645577.3A CN103651382B (en) | 2013-12-03 | 2013-12-03 | A kind of Pesticidal combination containing oligochitosan and application |
| CN201410833076.2A CN104839161B (en) | 2013-12-03 | 2013-12-03 | Insecticidal composition containing chitosan oligosaccharide and flonicamid and application |
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| CN201310645577.3A CN103651382B (en) | 2013-12-03 | 2013-12-03 | A kind of Pesticidal combination containing oligochitosan and application |
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| CN201410833076.2A Division CN104839161B (en) | 2013-12-03 | 2013-12-03 | Insecticidal composition containing chitosan oligosaccharide and flonicamid and application |
| CN201410837725.6A Division CN104839157A (en) | 2013-12-03 | 2013-12-03 | Insecticidal composition containing chitosan oligosaccharide and flubendiamide and application |
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| CN103651382A CN103651382A (en) | 2014-03-26 |
| CN103651382B true CN103651382B (en) | 2016-06-08 |
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| CN201410833076.2A Active CN104839161B (en) | 2013-12-03 | 2013-12-03 | Insecticidal composition containing chitosan oligosaccharide and flonicamid and application |
| CN201310645577.3A Active CN103651382B (en) | 2013-12-03 | 2013-12-03 | A kind of Pesticidal combination containing oligochitosan and application |
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| CN104304286B (en) * | 2014-10-28 | 2016-05-18 | 福建省亚热带植物研究所 | A kind of active ingredient is the suspending agent of chitosan oligosaccharide and nimbin |
| CN104351218B (en) * | 2014-10-28 | 2016-08-17 | 青岛青知企业管理咨询有限公司 | Microcapsule suspension containing nimbin and chitosan oligosaccharide as effective components |
| CN104705303A (en) * | 2015-03-16 | 2015-06-17 | 广东中迅农科股份有限公司 | Pesticide composition for prevention and treatment of plant virus diseases |
| CN110384094A (en) * | 2019-08-06 | 2019-10-29 | 京博农化科技有限公司 | A kind of bactericidal composition containing flonicamid and chitosan |
| CN111631220A (en) * | 2020-06-13 | 2020-09-08 | 江西啄木蜂科技有限公司 | Pesticide composition and application thereof |
| CN114698643A (en) * | 2022-03-23 | 2022-07-05 | 河南农王实业有限公司 | Agricultural composition containing clothianidin |
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| CN103210922A (en) * | 2013-04-15 | 2013-07-24 | 京博农化科技股份有限公司 | Bactericidal composition containing oligosaccharins and fenoxanil |
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| WO2013174836A1 (en) * | 2012-05-22 | 2013-11-28 | Bayer Cropscience Ag | Active compounds combinations comprising a lipo-chitooligosaccharide derivative and a nematicide, insecticidal or fungicidal compound |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09323973A (en) * | 1996-05-31 | 1997-12-16 | Ishihara Sangyo Kaisha Ltd | Production of amide-based compound or its salt |
| CN103392737B (en) * | 2013-07-26 | 2015-09-30 | 海南正业中农高科股份有限公司 | Oligosaccharides and sulphur are as the agriculturally useful compositions of building component |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013174836A1 (en) * | 2012-05-22 | 2013-11-28 | Bayer Cropscience Ag | Active compounds combinations comprising a lipo-chitooligosaccharide derivative and a nematicide, insecticidal or fungicidal compound |
| CN103210922A (en) * | 2013-04-15 | 2013-07-24 | 京博农化科技股份有限公司 | Bactericidal composition containing oligosaccharins and fenoxanil |
| CN103314992A (en) * | 2013-07-02 | 2013-09-25 | 海南正业中农高科股份有限公司 | Insecticide acaricide taking oligose and macrolides composition as synergist and application of insecticide acaricide |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104839161B (en) | 2017-01-18 |
| CN104839161A (en) | 2015-08-19 |
| CN104839157A (en) | 2015-08-19 |
| CN103651382A (en) | 2014-03-26 |
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