CN109673666A - Nematicidal composition containing Imicyafos - Google Patents
Nematicidal composition containing Imicyafos Download PDFInfo
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- CN109673666A CN109673666A CN201811576475.XA CN201811576475A CN109673666A CN 109673666 A CN109673666 A CN 109673666A CN 201811576475 A CN201811576475 A CN 201811576475A CN 109673666 A CN109673666 A CN 109673666A
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- Prior art keywords
- turbatrix
- imicyafos
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- 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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/26—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-nitrogen bonds
- A01N57/32—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-nitrogen bonds containing heterocyclic radicals
-
- 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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/24—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing heterocyclic radicals
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of nematicidal compositions containing Imicyafos, it is A and B containing active constituent, wherein A is selected from imicyafos, B is selected from formula (I) compound, composition includes usual auxiliaries, active components A and B, and the mass parts ratio of A and B are to have synergistic effect to nematode after 5:1~1:5, A and B are compounded in certain proportion, suitable for crop nematodiasis caused by prevention and treatment pathogen nematode, especially Potato Rot Nemotode disease；The structural formula of B is as follows:
Description
Technical field
The invention belongs to technical field of pesticide, specifically disclose a kind of nematicidal composition containing Imicyafos.
Technical background
Imicyafos (AKD-3088) is the group thiophosphate nematicidal reported by Japanese Agro Kanesho company
Agent, it is composed of the asymmetric organic phosphorus cyano Asia imidazolidine with nicotinic insecticide, and radish, Hu Luo are mainly used for
The pest of the crops such as fore-telling, tomato, sweet potato and potato and control of nematode.
105348324 B of CN discloses the compound of formula (I), and specification [0091]-[092] section discloses formula (I) change
The structural formula and synthetic method of object are closed, specification [0109] section discloses its activity to sweet potato stem nematode.
Plant nematode is a kind of very harmful pathogenic microorganism, has a very wide distribution, is many kinds of, environment adapts to
Ability is strong, can colonize in root system, stem, leaf, seed, young shoot and the fruit of plant, can be by feeding activity to host plant
Mechanical damage is caused, and robs the nutrition of host plant, especially its esophageal gland secretion will lead to one system of host plant generation
Epidemy becomes, and can also infect jointly host plant with other pathogenic microorganisms, cause compound disease, cause production loss.In the whole world
In range, agricultural losses caused by plant nematode is annual are up to 100,000,000,000 dollars or more, seriously constrain agricultural economy
Development.
Application chemical agent is one of most effective chemical means of prevention and treatment plant pathogeny line insect disease；With not cross resistance
Novel pesticide is come to prevent and treat plant pathogeny line insect disease be a good solution；But it is public according to Phillips McDougall
The research of department, compared to 2005-2008 years, between 2010-2014 years, 1 pesticide activity component was developed and is registered in discovery
30,000,000 dollars of increased costs are averagely researched and developed, 11.7% are increased in other words, up to 2.86 hundred million dollars.And in 2005-2008 years
Between, the average unit cost of agricultural chemicals research and development is 2.56 hundred million dollars, increases 39% compared with 2000；Average research and development cost in 2000 is
1.84 hundred million dollars, 21% is increased compared with nineteen ninety-five, while the development cycle is 5-10, is difficult the upper plant pathogeny line insect caught up with generation
The speed of drug resistance；Other methods such as crop structure adjustment, different pesticide rotations etc., in the actual operation process, have been difficult
To apparent effect.Therefore Agricultural pest control field, which continues to exist, provides the needs of pesticide combination, and pesticide combination tends to mention
For improved characteristic, such as biological characteristics, synergism characteristic.
Exploitation new product pesticide price is expensive, the period is long, and in contrast, it develops and studies efficient, less toxic, low-residual answer
And have with mixture invest small, lead time it is short and by attention both domestic and external, it is numerous and confused to increase development dynamics.
The combination of Imicyafos and formula (I) compound have not been reported.
Summary of the invention
The invention belongs to technical field of compounded pesticide, provide a kind of synergetic pesticide composition that effective component is A and B,
Middle A is selected from Imicyafos, and it be the prevention and control of crop nematodiasis is especially crop Potato Rot Nemotode that B, which is selected from formula (I) compound,
Disease provides a kind of effective management tool.
The invention is realized by the following technical scheme:
The present invention relates to a kind of synergistic compositions containing Imicyafos compounding, and containing active components A and B, A is selected from
Imicyafos, B are selected from formula (I) compound, and formula (I) structural formula of compound is as follows:
The weight part ratio of A and B is 5:1~1:5.
As a further improvement of the present invention, the weight part ratio of A and B is 3:1,2:1,1:2,1:3.
The composition effective component total content is 3%~30%.
The composition is added auxiliary agent and excipients and granule, suspending agent etc. is made agriculturally by certain technological means
Common dosage form.
Composition of the invention is optionally including agronomically acceptable surfactant or extender.
According to the present invention, term " filler ", which refers to, can be combined or be combined with active constituent to make it easier for being administered to pair
As the natural or synthetic organic or inorganic compound of (such as plant, crop or careless class).Therefore, the filler is preferably lazy
Property, it is acceptable at least to should be agricultural.The filler can be solid or liquid.
Applicable solid carrier are as follows: for example phyteral powdery type (such as soy meal, starch, grain dust, wood powder, bark powder,
Sawdust, walnut shell powder, wheat bran, rice chaff, cellulose powder, coconut husk, corncob and tobacco stem particle, extract plant essence after
Residue (bagasse etc.) etc.), clay class (such as kaolin, bentonite, acid china clay etc.), talcum powder class.Silica (such as silicon
Diatomaceous earth, silica sand, mica, aqueous silicic acid, calcium silicates), active carbon, natural mineral matter class (float stone, attapulgite and zeolite etc.), burn
(such as polyethylene, polypropylene, polyvinylidene chloride etc.), potassium chloride, the calcium carbonate, calcium phosphate such as diatomite processed, sand, plastics medium
Deng inorganic mineral powder, ammonium sulfate, ammonium phosphate, urea, greening ammonium etc. chemical fertilizer, clay fertilizer, these substances can be single
It solely uses or two or more is mixed.
Pesticidal combination of the invention also may include additional other components, such as surfactant.Applicable surface is living
Property agent has the mixture of emulsifier, dispersing agent or wetting agent or these surfactants with ion or non-ionic nature.This
Fatty alcohol polyoxyethylene ether that a little surfactants were suitble to have, polyoxyethylene alkylaryl ether, polyoxyethylene higher fatty acid esters,
Aliphatic ester, alkylaryl sodium sulfonate, naphthalene sulfonic acid polymer, the lignin sulfonic acid of the phosphate of polyoxyethylene alcohol or phenol, polyalcohol
Salt, macromolecule comb shape branch dress copolymer, butyl naphthalene sulfonate, alkylaryl sulfonates, sodium alkylsulfosuccinates, grease,
The polyacrylates such as fatty alcohol and ethylene oxide condensate, alkyltaurate, protein hydrolysate.Suitable oligosaccharide object or
Polymer, for example, containing individual vinyl monomer, acrylic acid, polyoxyethylene or polyoxypropylene or its with such as (polynary) alcohol or
The combination of (polynary) amine.When one of reactive compound and/or one of inert carrier are not soluble in water and ought apply in water
Used time, it is necessary to which there are surfactants.The ratio of surfactant is 5% to 40% weight of composition of the invention.
If appropriate, there may also be other addO-on therapies, such as protecting colloid, adhesive, adhesive, thickener, touching
Become agent, bleeding agent, stabilizer, screening agent, sequestering agent, complex-forming agents.In general, the reactive compound can be with
Any solid or liquid additive conventionally used for preparation purpose combine.
The preparation of the invention can by known way by least one of the active constituent and following substance into
Row mixing: solvent or diluent, emulsifier, dispersing agent, and/or adhesive or fixative, wetting agent, waterproofing agent, if it is desired,
It can also include drier and colorant, stabilizer, pigment, defoaming agent, preservative, thickener, water and other processing aids.
The composition can be used for preventing and treating plant pathogeny line insect disease, such as Aphelenchoides, Bursaphelenchus, Ditylenchus dipsaci
Category, ball Heterodera, Heterodera, minute hand Turbatrix, Meloidogyne, Pratylenchus, perforation line Eimeria, burr line
Eimeria, pulvinulus sword Turbatrix, Xiphinema, helix Eimeria, Tylenchorhynchus, shield Turbatrix, secondary burr Turbatrix, wooden dipper nematode
Category, Paraphelenchus spp., Aglenchus spp., thorn Turbatrix, section's cloth Turbatrix, shallow bid spin line Eimeria, spiral line
It is Eimeria, Neotylenchus spp., Paraphelenchus spp., cone Turbatrix, tie Turbatrix, spot rubber-insulated wire Eimeria, small
Loop wire Eimeria, five ditch Eimerias, sheath Turbatrix, Man Turbatrix, sub- Turbatrix, half Criconemoides, Psilenchus spp.,
Crop nematodiasis caused by Pseudohalenchus spp., Criconemoides, Cacopaurus spp..
The composition can be used with other pestsides synthesis to improve control efficiency or expansion prevention and treatment range.The pesticide
The more than at least one or two compound selected in group selected from (B) compound and/or allow in their Pesticide Science
Salt (below summarizing these compounds and referred to as effective component B) is used as effective component: (B-1) 3,5- xylyl methylamino
Formic acid esters (XMC), (B-2) Dipel Aizawa subspecies (Bacillusthuringienses aizawai), (B-3) Su Yun
Golden thuringiensis israelensis kind (Bacillus thuringiensesisraelensis), (B-4) Dipel Japan subspecies
(Bacillus thuringienses japonensis), (B-5) Dipel Kurstaki (Bacillus
Thuringienses kurstaki), (B-6) Dipel intend ground beetle subspecies (Bacillus thuringienses
Tenebrionis), (B-7) Dipel (Bacillusthuringienses) crystalline protein toxin generated, (B-8)
BPMC, (B-9) Bt endotoxin insecticidal compound, (B-10) CPCBS (chlorfenizon), (B-11) DCIP (dichlorodiisopropyl ether),
(B-12) D-D (1,3- dichloropropylene), (B-13) DDT, (B-14) NAC, (B-15) O-4- dimethylsulfamoylphenyl O, O-
Systox (DSP), (B-16) O- ethyl O-4- (nitrobenzophenone) phenylphosphonothioic acid ester (EPN), (B-17) three
Propyl isocyanuric acid ester (TPIC), (B-18) acrinathrin, (B-19) isocycloseram, (B-20) azinphos-methyl, (B-21) go out
Mite quinone, (B-22) pyridine worm miaow, (B-23) acetyl worm nitrile, (B-24) orthene, (B-25) iodomethane (B-26) cyclopropane first
Acid [(3S, 4R, 4aR, 6S, 6aS, 12R, 12aS, 12bS) -3- (cyclopropyl carbonyl oxygroup) -1,2,3,4,4a, 5,6,6a, 12a,
12b- decahydro -6,12- dihydroxy -4,6a, 12b- trimethyl -11- oxo -9- (3- pyridyl group) -11H, 12H- benzo [f] pyrans
And [4,3-b] chromene -4- base] methyl esters, (B-27) avermectin-B, (B-28) sulfanilamide (SN) mite ester, (B-29) Amitraz, (B-
30) alanycarb, (B-31) Aldicarb, (B-32) aldoxycarb, (B-33) drinox, (B-34) α -5a,6,9,9a-hexahydro-6,9-methano-2,4, (B-35) α-chlorine cyanogen
Pyrethroids, (B-36) cyclopyinorate, (B-37) allethrin, (B-38) isazofos, (B-39) (RS)-[O- ethyl S- (N-
Methylphenylamino carbamoylmethyl) N- isopropylthio phosphamide], (B-40) isoxathion, (B-41) isofenphos, (B-42) it is different
Third prestige, five water salt of (B-43) copper sulphate, (B-44) (RS)-{ O- ethyl S- propyl (E)-[2- (cyanoimino) -3- ethyl miaow
Oxazolidine -1- base] thiophosphate, (B-45) lactofen, (B-46) Imiprothrin, (B-47) indoxacarb, (B-48) S- cyanogen
Valerate, (B-49) ethiofencarb, (B-50) Ethodan, (B-51) ethiprole, (B-52) etoxazole, (B-53) ethofenprox, (B-
54) phonamiphos, (B-55) etrimfos, (B-56) iodine oxalic acid dinitrile, (B-57) iodine, (B-58) 5a,6,9,9a-hexahydro-6,9-methano-2,4, (B-59) Prallethrin, (B-
60) oxamyl, (B-61) metilomerkaptofosoksid, (B-62) oxydeprofos, (B-63) oxibendazole, (B-64) oxfendazole, (B-65) oil
Sour potassium, (B-66) enuatrol, (B-67) cadusafos, (B-68) cartap, (B-69) carbaryl, (B-70) carbosulfan, (B-
71) carbofuran, (B-72) gamma-cyhalothrin, (B-73) Meobal, (B-74) quinalphos, (B-75) kinoprene, (B-76)
Chinomethionat, (B-77) cloethocarb, (B-78) linuron, (B-79) clofentezine, (B-80) ring tebufenozide, (B-81) chlorine worm benzoyl
Amine, (B-82) chlorethoxyfos, (B-83) Spanon, (B-84) Niran, (B-85) chlopyrifos, (B-86) chlorpyrifos-methyl, (B-87)
Chlorfenapyr, (B-88) chlorfenizon, (B-89) chlorfenviphos, (B-90) chlorfluazuron, (B-91) chlorobenzilate, (B-92) chlorobenzoic acid
Ester, (B-93) Mitigan (dicofol), (B-94) kill power pine, (B-95) cynock, (B-96) diafenthiuron, (B-97) except line
Spy, (B-98) bromine cyanogen insect amide, (B-99) beta-cypermethrin, (B-100) Hooker HRS 16, (B-101) nitrile pyrrole mite ester, (B-
102) salithion, (B-103) difenolan, (B-104) σ-cypermethrin, (B-105) ring bromine insect amide, (B-106) dichlofenthion,
(B-107) cycloprothrin, (B-108) DDVP, (B-109) disulfoton, (B-110) bromomethane, (B-111) lambda-cyhalothrin,
(B-112) cyphenothrin, (B-113) cyfloxylate, (B-114) diflubenzuron, (B-115) cyflumetofen, (B-116) fluorine mite
Piperazine, (B-117) plictran, (B-118) cypermethrin, (B-119) dimethylvinphos, (B-120) Rogor, (B-121) tetrafluoro first
Ethofenprox, (B-122) silafluofene, (B-123) cyromazine, (B-124) ethyl pleocidin, (B-125) pleocidin, (B-
126) Envidor, (B-127) spiral shell worm ethyl ester, (B-128) Spiromesifen, (B-129) sulfluramid, (B-130) sulprofos, (B-
131) calper calcium peroxide, (B-132) ζ-cypermethrin, (B-133) basudin, (B-134) taufluvalinate, (B-135) sulphur benzonitrile
Amine, (B-136) rimsulfuron, (B-137) Diacloden, (B-138) 3- phenyl -5- (- 2 base of thiophene) -1,2,4- oxadiazoles, (B-
139) thiodicarb, (B-140) thiocyclam, (B-141) desinsection bisgallic acid, (B-142) dimehypo, (B-143) thionazin, (B-144)
Thiometon, (B-145) Metadelphene, (B-146) dieldrite, (B-147) Ravap, (B-148) tetradiphon, (B-
149) fluorine cyanogen insect amide, (B-150) etrafluorine ethofenprox, (B-151) tetramethrin, (B-152) butyl pyrimidine phosphorus, (B-153) worm acyl
Hydrazine, (B-154) tebufenpyrad, (B-155) Tefluthrin, (B-156) fluorobenzene urea, (B-157) demeton-methyl, (B-158) double sulphur
Phosphorus, (B-159) decis, (B-160) terbufos, (B-161) bromo pyrrole carbonitrile, (B-162) tralomethrin, (B-163)
Transfluthrin, (B-164) triaguron, (B-165) (3- tert-butyl -1-N, N- dimethyl carbamoyl -1H-1,2,4- triazole -
5- base sulphur) ethyl acetate, (B-166) trichlamide, (B-167) metrifonate, (B-168) triflumuron, (B-169) 2- oxo -1-
(5- pyrimidine methyl) -3- [3- (trifluoromethyl) phenyl] -1,2- dihydro pyrido [1,2-a] pyrimidine -5--4- inner salt, (B-
170) Tolfenpyrad, (B-171) 2-dichloroethylk dimethyl phosphate, (B-172) Nithiazine, (B-173) Nitenpyram, (B-174) novaluron, (B-
175) noviflumuron, (B-176) hydroprene, (B-177) fluorine pyrazoles worm, (B-178) vamidothion, (B-179) parathion, (B-
180) parathion-methyl, (B-181) halfenprox, (B-182) chlorine tebufenozide, (B-183) bistrifluron, (B-184) dimehypo,
(B-185) hydramethylnon, (B-186) hydroxypropul starch, (B-187) binapacryl, (B-188) Bifenazate, (B-189) biphenyl chrysanthemum
Ester, (B-190) 3 '-isobutyl group-N- isobutyryl -1,3,5- trimethyl -4 '-[fluoro- 1- methoxyl group -1- (fluoroform of 2,2,2- tri-
Base) ethyl] pyrazoles -4- formailide, (B-191) pymetrozine, (B-192) pyraclofos, (B-193) pyrazine Fipronil, (B-
194) pyridaphethione, (B-195) pyridaben, (B-196) fluoroform pyrrole ether, (B-197) 1- acetyl group -1,2,3,4- tetrahydro -3-
[(3- pyridylmethyl) amino] -6- [l, 2,2,2- tetra- fluoro- 1- (trifluoromethyl) ethyl] quinazoline -2- ketone, (B-198) pyridine
Fipronil, (B-199) Nylar, (B-200) Aphox, (B-201) pyrimidifen, (B-202) pirimiphos-methyl, (B-203) are removed
Worm chrysanthemum element, (B-204) Fipronil, (B-205) fenazaquin, (B-206) fenamiphos, (B-207) fenisobromolate, (B-208) kill snout moth's larva sulphur
Phosphorus, (B-209) fenoxycarb, (B-210) fenothiocarb, (B-211) phenothrin, (B-212) Bassa, (B-213) fensulfothion,
(B-214) Entex, (B-215) phenthoate dimephenthoate cidial, (B-216) fenvalerate, (B-217) fenpyroximate, (B-218) Fenpropathrin, (B-
219) Phenbendasol, (B-220) special Pyrimitate, (B-221) Buprofezin, (B-222) furathiocarb, (B-223) prallethrin, (B-
224) fluacrypyrim, (B-225) fluazinam, (B-226) fluazuron, (B-227) tetraniliprole, (B-228) flucycloxuron,
(B-229) flucythrinate, (B-230) DL- taufluvalinate, (B-231) benzpyrimoxan, (B-232) Flupyrazofos-containpesticide,
(B-233) Tyclopyrazoflor, (B-234) phonetic worm amine, (B-235) flufenoxuron, (B-236) flufenzine, (B-237) trifluoro
Ethofenprox, (B-238) halfenprox, (B-239) brofluthrinate (B-240) (2RS)-{ [1 (4)-EZ] -4- (methoxyimino)
Cyclohexyl } (3,3,3- trifluoro propyl sulfonyl) acetonitrile, (B-241) fipronil bisamide, (B-242) flumethrin, (B-243)
Fluorine worm sweet smell, (B-244) Toyodan, (B-245) fluorobenzene ethofenprox, (B-246) D- limonene, (B-247) Kayaphos, (B-248)
Propargite, (B-249) Profenofos, (B-250) third Flumethrin, (B-251) arprocarb, (B-252) 2- ethyl -3,7- dimethyl -
6- (4- (trifluoromethoxy) phenoxy group) quinolyl-4 methyl carbonic, (B-253) fenisobromolate, (B-254) β-cyfluthrin chrysanthemum
Ester, (B-255) flubenzuron, (B-256) Hexythiazox, (B-257) seven fluorine methothrin, (B-258) heptenophos, (B-259) chlorine chrysanthemum
Rouge, the chloro- 1,2- benzisothiazole of (B-260) 7-, (B-261) Ficam, (B-262) bensultap, (B-263) Citrazon, (B-
264) the grand acid of iodine sulphur, (B-265) phoxim, (B-266) zolone, (B-267) Ceroxone, (B-268) fosthietan, (B-
269) phosphamidon, (B-270) phosphorus worm prestige, (B-271) phosmet, (B-272) macro tetrolide complex, (B-273) Carzol,
(B-274) formothion, (B-275) thimet, (B-276) machine oil, the malathion (B-277), (B-278) milbemycin, (B-
279) milbemycin A, (B-280) milbemectin, (B-281) Afos, (B-282) Entex sulfoxide, (B-283) go out more
Prestige, (B-284) methaldehyde, (B-285) metaflumizone, (B-286) acephatemet, (B-287) Carbam NCS, (B-288) trifluoro miaow
Pyridine amide, (B-289) methiocarb, (B-290) methidathion, (B-291) oppose line ester, the new decyl amide of (B-292) methyl, (B-293)
Methyl paraoxon, (B-294) metoxadiazone, (B-295) methoxychlor, (B-296) methoxyfenozide, (B-297) methoxy benzyl fluorine
Pyrethroids, (B-298) methoprene, (B-299) MTMC, (B-300) fluorine chlorine ether pyrethroids, (B-301) Menite, (B-302) are imitated long
Phosphorus, (B-303) Cupric sulfate, (B-304) 3- (2- cyano -1- propylene -1- base) -2,2- dinethyl cyclopropane carboxylic acid [2,3,5,6-
Four fluoro- 4- (methoxy) phenyl methyl esters, (B-305) λ-lambda-cyhalothrin, (B-306) ryanodine, (B-307) Acarus tritici
Urea, (B-308) California red scale attractant, (B-309) chrysron, (B-310) rayperidin, (B-311) Imicyafos, (B-
312) levamisole hydrochloride, (B-313) fenbutatin oxide, (B-314) Morantel Tartrate, (B-315) bromomethane, (B-316) three
Ring tin, (B-317) nitrolim, (B-318) lime sulfur, (B-319) sulphur, (B-320) nicotine sulphate, (B-321) golden system
Mycin, (B-322) oxygen ring azoles, (B-323) azithiram, (B-324) eight or nine ten nitration mixture, (B-325) my acid benzene, (B-
326) my acid benzene-S-methyl, (B-327) Fluoxastrobin, (B-328) anilazine, (B-329) amisulbrom, (B-330) ammonia
Propyl-phosphine acid, (B-331) azoles mepanipyrim, (B-332) allyl alcohol, (B-333) 4- dodecyl -2,6- thebaine, (B-334)
Ambam, (B-335) isotianil, (B-336) chlorobenzene Climbazole, (B-337) isopyrazam, (B-338) isopropyl metsulfovax,
(B-339) Isoprothiolane, (B-340) kind bacterium azoles, (B-341) spiropidion, (B-342) iprovalicarb, (B-343) different rice blast
Only, (B-344) imazalil, (B-345) iminoctadine, (B-346) Imicyafos, (B-347) iminoctadine triacetate, (B-
348) glyoxalin, (B-349) uniconazole P, (B-350) uniconazole P P, (B-351) kobam, (B-352) edifenphos, (B-353) second
Ring azoles, (B-354) Guardian, (B-355) ethirimol, (B-356) Ethisul, (B-357) ethoxyquinoline, (B-358) soil
Bacterium spirit, (B-359) Enestroburin, (B-360) epoxiconazole, (B-361) Wakil, (B-362) oxycarboxin, (B-363) 8-
Copper quinolinate, (B-364) terramycin, (B-365) copper 8-hydroxyquinolinate, (B-366) dislike imidazoles, (B-367) dislike oxpoconazole fumarate,
(B-368) oxolinic acid, (B-369) octhilinone, (B-370) fenfuram, (B-371) orysastrobin, (B-372) metham-sodium, (B-
373) kasugarnycin, (B-374) carbamorph, (B-375) ring propionyl bacterium amine, (B-376) carbendazim, (B-377) carboxin, (B-
378) carvol, (B-379) quinazamid, (B-380) 5- acetyl group -8-hydroxyquinoline, (B-381) quinoxyfen, (B-382) go out
Mite is violent, (B-383) chinomethionat, (B-384) difoltan, (B-385) captan, (B-386) smart M 9834, (B-387) azoles quinoline bacterium
Ketone, (B-388) pentachloronitrobenzene, (B-389) double pungent guanamines, (B-390) cufraneb, (B-391) cuprobam, (B-392) fruit
Viridin, (B-393) griseofulvin, (B-394) Climbazole, (B-395) cresols, (B-396) kresoxim-methyl, (B-397) chlozolinate,
(398) clotrimazole, (B-399) go out pest azoles, (B-400) Imugan, (B-401) tetrachloroquinone, (B-402) four chloro-quinoxaline, (B-
403) chloropicrin, (B-404) benzene imidazoles bacterium, (B-405) chlorine nitre naphthalene, (B-406) Bravo, (B-407) chloroneb, (B-408)
Salicylanilide, (B-409) zarilamid, (B-410) cyazofamid, (B-411) pyrocarbonic acid diethyl ester, (B-412) diethofencarb, (B-
413) ring bacterium amine, (B-414) double chlorine zarilamid, (B-415) sclex, (B-416) diclobutrazol, (B-417) dichlofluanid,
(B-418) cycloheximide, (B-419) diclomezin, (B-420) botran, (B-421) antiphen, (B-422) dichlone, (B-
423) disulfiram, (B-424) Plondrel, (B-425) metalaxyl, (B-426) dithianon, (B-427) olefin conversion, (B-428)
Olefin conversion M, (B-429) zineb, (B-430) dinocap, (B-431) dinitro ester, (B-432) nitre monooctyl ester, (B-433) nitre fourth
Ester, (B-434) dinobuton, (B-435) dinopenton, (B-436) Dipyrithione, (B-437) diphenylamines, (B-438) phenyl ether methyl cyclic
Azoles, (B-439) cyflufenamid, (B-440) fluorine mepanipyrim, (B-441) Cyproconazole, (B-442) cyprodinil, (B-443) ester
Bacterium amine, (B-444) cypendazole, (B-445) simeconazoles, (B-446) dimethirimol, (B-447) dimethomorph, (B-448) white urea
Cyanogen, (B-449) dimoxystrobin, (B-450) bromomethane, (B-451) ziram, (B-452) Silthiopham, (B-453) streptomysin,
(B-454) volution bacterium amine, (B-455) sultropen, (B-456) fluorine azoles ring bacterium amine, (B-457) zoxamide, (B-458) Dai Sen
Connection, (B-459) rotenone, (B-460) milneb, (B-461) tiadinil, (B-462) thiophene difluoro, (B-463) probenazole,
(B-464) sulphur benzonitrile formamide, (B-465) Eradex, (B-466) sulphur chlorobenzene imines, (B-467) thiophanate, (B-468) methyl
Thiophanate, (B-469) methyl-isorhodanate, (B-470) thicyofen, (B-471) thifluzamide, (B-472) thiram, (B-
473) decafentin, (B-474) tecnazene, (B-475) tecloftalam, (B-476) thiram connection, (B-477) fluorine ether azoles, (B-
478) debacarb, (479) dehydroactic acid, (B-480) Tebuconazole, (B-481) isobutyl ethoxyquin, (B-482) dodicin, (B-
483) dodine, (B-484) dodecyl benzene sulfonic acid bis ethylene diamine copper complex salt (II), (B-485) dodemorfe, (B-486) oppose bacterium
Ketone, (B-487) Triadimenol, (B-488) triazolone, (B-489) metalaxyl M, (B-490) fourth triazole, (B-491) azoles bacterium piperazine, (B-
492) triamiphos, (B-493) triarimol, (B-494) trichlamide, (B-495) tricyclazole, (B-496) triticonazole, (B-497)
Tridemorph, (B-498) tributyltin oxide, (B-499) fluorine bacterium azoles, (B-500) trifloxystrobin, (B-501) triforine, (B-
502) Tolylfluanid, (B-503) tolelofos-methyl, (B-504) 2,2,2- trifluoroethyl (S)-[2- methyl-1-(toluoyl
Aminomethyl) propyl] carbamate, (B-505) natamycin, (B-506) Dithane A40, (B-507) nitrostylene, (B-508) phthalein
Bacterium ester, (B-509) nuarimol, (B-510) nonyl benzene copper phenolsulfonate, (B-511) halacrinate, (B-512) Jing Gang
Mycin, (B-513) figured silk fabrics ammonia bacterium ester, (B-514) super quick albumen, (B-515) biphenyl pyrrole bacterium amine, (B-516) ZEN 90160, (B-
517) fluopicolide, (B-518) Bithionol, (B-519) bitertanol, (B-520) hydroxyisoxazole, (B-521) hydroxyisoxazole potassium,
(B-522) binapacryl, (B-523) biphenyl, (B-524) disease spend spirit, (B-525) hymexazol, (B-526) pyraoxystrobin, (B-527) pyrrole
It mutters spirit, (B-528) pyraclostrobin, (B-529) pyrazophos, (B-530) azoles amine bacterium ester, (B-531) methoxy benzene pyridine bacterium, (B-
532) pyridinitril, (B-533) pyrifenox, (B-534) pyrrole bacterium benzene prestige, (B-535) pyrimethanil, (B-536) chloromethane oxy picolinate, (B-
537) chlorine pyrrole furan ether, (B-538) pyroquilon, (B-539) vinclozolin, (B-540) fervam, (B-541) Famoxate,
(B-542) fenapanil, (B-543) Fenamidone, (B-544) fenaminosulf, (B-545) Fenarimol, (B-546) kind clothing ester,
(B-547) fenoxanil, (B-548) ferimzone, (B-549) fentin, (B-550) fenpiclonil, (B-551) amine benzene pyrrole bacterium ketone,
(B-552) benzoxazole, (B-553) fenfuram, (B-554) fenpropidin, (B-555) butadiene morpholine, (B-556) fenhexamid,
(B-557) Rabcide, (B-558) buthiobate, (B-559) butylamine, (B-560) disappear more mite, (B-561) bupirimate,
(B-562) furidazol, (B-563) blasticidin-S, (B-564) furametpyr, (B-565) furalaxyl, (B-566) fluacrypyrim, (B-
567) fluazinam, (B-568) fluoxastrobin, (B-569) fluotrimazole, (B-570) fluopicolide, (B-571)
Dicloromezotiaz, (B-572) fluoromide, (B-573) furcarbanil, (B-574) fluxapyroxad, (B-575)
Fluquinconazole, (B-576) furconazole, (B-577) iminoctadine alkylbenzene sulfonate, (B-578) furconazole_cis, (B-579) fludioxonil,
(B-580) Flusilazole, (B-581) flusulfamide, (B-582) fluorine thiophene bacterium be net, (B-583) flutolanil, (B-584) Flutriafol, (B-
585) pyriprole, (B-586) seed dressing amine, (B-587) fluorine acyl bacterium amine, (B-588) flumorph, (B-589) the third oxygen quinoline, (B-
590) Prochloraz, (B-591) procymidone, (B-592) prothiocarb, (B-593) prothioconazoles, (B-594) Propamocarb, (B-595)
Propiconazole, (B-596) Propineb, (B-597) furan first thiophanate, (B-598) probenazole, (B-599) bromuconazole, (B-
600) hexachlorobutadiene, (B-601) hexaconazole, (B-602) hexamethylene sulphur phosphorus, (B-603) bethoxazin, (B-604) M 9834,
(B-605) smart M 9834, (B-606) benodanil, (B-607) benomyl, (B-608) pefurazoate, (B-609) benquinox, (B-
610) penconazole, (B-611) Benzene, (B-612) Pencycuron, (B-613) benzyl hydroximic acid, (B-614) third azoles grass be grand, (B-
615) benthiozole, (B-616) benzene metsulfovax, (B-617) benzene metsulfovax isopropyl ester, (B-618) pyrrole metsulfovax, (B-619) fluorine
Azoles bacterium aniline, (B-620) Boscalid, (B-621) phosdiphen, (B-622) ethane phosphonic acid, (B-623) phosethyl-Al, (B-
624) Imicyafos, (B-625) Polyoxin, (B-626) polyoxin, (B-627) Polycarbamate, (B-628) m-chloro enemy
Bacterium ketone, (B-629) folpet, (B-630) formaldehyde, (B-631) machine oil, (B-632) maneb, (B-633) Mancozeb, (B-
634) mandipropamid, (B-635) myclozolin, (B-636) nitrile bacterium azoles, (B-637) midolthromycin, (B-638) milneb, (B-
639) benzo prestige, (B-640) methasulfocarb, (B-641) Enestroburin, (B-642) fluorine thiazole pyrrole ethyl ketone, (B-643) coumoxystrobin,
(B-644) chlorine nalidixic bacterium ester, (B-645) (6- { [(Z)-(methyl-1 H-5- tetrazole radical) (phenyl) methylene] aminooxymethyl }-
2- pyridyl group) t-butyl carbamate, (B-646) oxazole, (B-647) pyriminostrobin, (B-648) alkene oxime amine, (B-649)
Fluorine bacterium mite ester, (B-650) 2- { 2- [(2,5- dimethyl phenoxy) methyl] phenyl } -2- methoxy N-methylacetamide, (B-
651) metconazole, (B-652) metsulfovax, (B-653) methuroxam, (B-654) SSF 126, (B-655) metrafenone, (B-656)
Mepanipyrim, (B-657) Metalaxyl-M, (B-658) disappear more mite, (B-659) mebenil, (B-660) mebenil, (B-661) iodine first
Alkane, (B-662) pyrrole imidazoles, (B-663) benzalkonium chloride, (B-664) basic copper chloride, (B-665) basic copper sulfate, (B-666)
The inorganic fungicides such as metallic silver, (B-667) sodium hypochlorite, (B-668) Kocide SD, (B-669) wettable sulfur, (B-
670) lime sulfur, (B-671) saleratus, (B-672) sodium bicarbonate, (B-673) inorganic sulfur, (B-674) anhydrous cupric sulfate,
(B-675) organic nickel, (B-676) organic copper, (B-677) zinc sulfate.
The beneficial effects of the present invention are: formula (I) compound, which has plant pathogeny line insect with Imicyafos, cooperates with work
With.
Specific embodiment
It is raw to survey embodiment
According to Sun Yunpei's Method, the synergistic effect of pharmacy mix is evaluated according to co-toxicity coefficient (CTC), i.e. CTC≤80 are association
Same antagonism, 80 < CTC < 120 are joint action of antagonism, and CTC >=120 are synergistic function.Survey toxicity index
(ATI)=(LC of standard agent50The LC of/reagent agent50)×100；
The virulence of the percentage composition+B medicament of A medicament refers in toxicity index × mixture of theoretical toxicity index TTI=A medicament
The percentage composition of B medicament in number × mixture；
Co-toxicity coefficient (CTC)=[mixture surveys toxicity index (ATI)/mixtures theoretical toxicity index (TTI)] × 100.
Indoor virulence of formula (I) the compound Imicyafos to Potato Rot Nemotode (Ditylenchus de-structor)
Measurement, subjects pick up from the Potato Rot Nemotode (Ditylenchus that the sick potato in field uses the graceful funnel method of shellfish to separate
de-structor)。
Using the The Toxicity Determination result and the two different proportion of method measurement formula (I) the compound Imicyafos that tags
Combination the prepared medical fluid of various concentration is pressed to the indoor biological activity of test worm.The nematode of 0.5ml medical fluid and 0.5ml are suspended
Liquid is added in 24 well culture plates.Each processing is repeated 3 times.24 orifice plates are obturaged with sealed membrane and are placed on 48h in 25 DEG C of incubators, so
Each processing and control nematode suspension are poured into 500 meshes and filter off medical fluid afterwards, with aseptic water washing and recycles nematode in culture
In ware, rear microscopy nematode death condition, calculates corrected mortality, acquires virulence regression equation and calculate LC for 24 hours50Value.
Table 1: room of formula (I) the compound Imicyafos to Potato Rot Nemotode (Ditylenchus de-structor)
Interior virulence measurement result (activity of second instar larvae).
| Reagent agent | Proportion | LC50(μg/ml) | ATI | TTI | CTC |
| Imicyafos | - | 8.73 | 100.00 | ||
| Formula (I) compound | - | 6.88 | 126.89 | ||
| Imicyafos: formula (I) compound | 30:1 | 11.88 | 73.48 | 100.87 | 72.85 |
| Imicyafos: formula (I) compound | 20:1 | 9.26 | 94.28 | 101.28 | 93.08 |
| Imicyafos: formula (I) compound | 10:1 | 7.85 | 111.21 | 102.44 | 108.56 |
| Imicyafos: formula (I) compound | 7:1 | 7.51 | 116.25 | 103.36 | 112.46 |
| Imicyafos: formula (I) compound | 5:1 | 7.16 | 121.93 | 104.48 | 116.70 |
| Imicyafos: formula (I) compound | 3:1 | 6.28 | 139.01 | 106.72 | 130.26 |
| Imicyafos: formula (I) compound | 2:1 | 5.92 | 147.47 | 108.96 | 135.34 |
| Imicyafos: formula (I) compound | 1:1 | 6.13 | 142.41 | 113.44 | 125.54 |
| Imicyafos: formula (I) compound | 1:2 | 5.17 | 168.86 | 117.93 | 143.19 |
| Imicyafos: formula (I) compound | 1:3 | 5.46 | 159.89 | 120.17 | 133.06 |
| Imicyafos: formula (I) compound | 1:5 | 6.18 | 141.26 | 122.41 | 115.40 |
| Imicyafos: formula (I) compound | 1:7 | 6.89 | 126.71 | 123.53 | 102.57 |
| Imicyafos: formula (I) compound | 1:10 | 7.05 | 123.83 | 124.45 | 99.51 |
| Imicyafos: formula (I) compound | 1:20 | 7.25 | 120.41 | 125.61 | 95.86 |
| Imicyafos: formula (I) compound | 1:30 | 7.94 | 109.95 | 126.02 | 87.25 |
As shown in Table 1, Imicyafos and formula (I) compound mixture are between 3:1~1:3, to Potato Rot Nemotode
(Ditylenchus de-structor) has synergistic effect, and co-toxicity coefficient is 120 or more.
Colby equation is used to determine desired effect (Colby, the S.R.Weeds1967,15,20- of mixture
22.Calculation of the synergistic and antagonistic response of herbicide
Combinations):
Following equatioies are used to calculate the expectation activity of the mixture containing two kinds of active components A and B:
In formula:
The effect of active components A of same concentrations used in the mixture that A=is observed；
The effect of active constituent B of same concentrations used in the mixture that B=is observed.
When the concentration activity actual observation value used in the mixture is greater than desired value, mixture, which shows as having target, to be expected
Less than synergistic effect.
The prevention and treatment percentage (%) of Obs- observation；Prevention and treatment percentage (%) desired by Exp-Colby equation.
The active testing (2 age) of 2 formula of table (I) compound and Imicyafos to Potato Rot Nemotode
The active testing (2 age) of 3 formula of table (I) compound and Imicyafos to beet cyst roundworm
Example of formulations
4% formula (I) compound 2%Imicyafos granule
Weigh 4% formula (I) compound, 2%Imicyafos, 1% wheat bran, 3% rice chaff, 1% sodium bicarbonate, 1% alginic acid
Sodium, kaolin foot to 100%, active constituent and other auxiliary agents are uniformly mixed, and through mediating, it is dry that fluidized bed prilling is then added
It is granulated, dried, sieved in machine, 4% formula (I) compound 2%Imicyafos granule is made.
Application Example
Table 4 formula (I) compound composition prevents and treats Potato Rot Nemotode, and (test method is referring to GB/T17980.38-2000).
Claims (10)
1. the nematicidal composition containing imicyafos, it is characterised in that: active constituent is A and B, and wherein A is selected from imicyafos,
B is selected from formula (I) compound, the mass fraction ratio of A and B are as follows: 5:1~1:5；The structural formula of B are as follows:
2. composition according to claim 1, it is characterised in that: the mass fraction ratio of A and B are as follows: 3:1.
3. composition according to claim 1, it is characterised in that: the mass fraction ratio of A and B are as follows: 2:1.
4. composition according to claim 1, it is characterised in that: the mass fraction ratio of A and B are as follows: 1:2.
5. composition according to claim 1, it is characterised in that: the mass fraction ratio of A and B are as follows: 1:3.
6. composition described in any one according to claim 1~5, the weight of active component is the 3% of composition total weight
~30%, remaining is insecticides adjuvant.
7. composition described in claim 1~6 any one is for preventing and treating the crop nematodiasis as caused by crop pathogenic nematode
On purposes.
8. purposes according to claim 7, the crop pathogenic nematode is selected from Aphelenchoides, Bursaphelenchus, stem
Turbatrix, ball Heterodera, Heterodera, minute hand Turbatrix, Meloidogyne, Pratylenchus, perforation line Eimeria, hair
Pierce Turbatrix, pulvinulus sword Turbatrix, Xiphinema, helix Eimeria, Tylenchorhynchus, shield Turbatrix, secondary burr Turbatrix, wooden dipper
Turbatrix, Paraphelenchus spp., thorn Turbatrix, section's cloth Turbatrix, shallow bid spin line Eimeria, the Turbatrix that spirals,
Neotylenchus spp., Paraphelenchus spp., cone Turbatrix, tie Turbatrix, spot rubber-insulated wire Eimeria, small loop wire worm
Category, five ditch Eimerias, sheath Turbatrix, Man Turbatrix, sub- Turbatrix, half Criconemoides, Psilenchus spp.,
Pseudohalenchus spp., Criconemoides, Cacopaurus spp..
9. purposes according to claim 7, the crop pathogenic nematode is selected from Potato Rot Nemotode.
10. purposes according to claim 7, for preventing and treating the purposes of Potato Rot Nemotode disease.
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| CN105348324A (en) * | 2015-12-02 | 2016-02-24 | 河南农业大学 | Organophosphorus compounds containing tetrazole heterocycle and synthetic method and application of organophosphorus compound |
| JP2017052735A (en) * | 2015-09-11 | 2017-03-16 | アグロカネショウ株式会社 | Pest control agent composition |
| CN108208000A (en) * | 2018-03-16 | 2018-06-29 | 佛山市普尔玛农化有限公司 | A kind of nematicidal agent composition containing imicyafos |
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| JP2017052735A (en) * | 2015-09-11 | 2017-03-16 | アグロカネショウ株式会社 | Pest control agent composition |
| CN105348324A (en) * | 2015-12-02 | 2016-02-24 | 河南农业大学 | Organophosphorus compounds containing tetrazole heterocycle and synthetic method and application of organophosphorus compound |
| CN108208000A (en) * | 2018-03-16 | 2018-06-29 | 佛山市普尔玛农化有限公司 | A kind of nematicidal agent composition containing imicyafos |
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