CN107517987A - Composition pesticide and its application containing penoxsuam, flufenacet He Evil humulones - Google Patents
Composition pesticide and its application containing penoxsuam, flufenacet He Evil humulones Download PDFInfo
- Publication number
- CN107517987A CN107517987A CN201710881034.XA CN201710881034A CN107517987A CN 107517987 A CN107517987 A CN 107517987A CN 201710881034 A CN201710881034 A CN 201710881034A CN 107517987 A CN107517987 A CN 107517987A
- Authority
- CN
- China
- Prior art keywords
- flufenacet
- composition pesticide
- penoxsuam
- evil humulones
- weed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000005531 Flufenacet Substances 0.000 title claims abstract description 43
- IANUJLZYFUDJIH-UHFFFAOYSA-N flufenacet Chemical compound C=1C=C(F)C=CC=1N(C(C)C)C(=O)COC1=NN=C(C(F)(F)F)S1 IANUJLZYFUDJIH-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000000203 mixture Substances 0.000 title claims abstract description 40
- 239000000575 pesticide Substances 0.000 title claims abstract description 30
- 241000196324 Embryophyta Species 0.000 claims abstract description 32
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 22
- 235000009566 rice Nutrition 0.000 claims abstract description 22
- 241001290610 Abildgaardia Species 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 239000007900 aqueous suspension Substances 0.000 claims description 10
- 239000000375 suspending agent Substances 0.000 claims description 10
- 239000004562 water dispersible granule Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000009472 formulation Methods 0.000 claims description 5
- 239000004563 wettable powder Substances 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 239000004530 micro-emulsion Substances 0.000 claims description 2
- 241000209094 Oryza Species 0.000 claims 5
- 241000234653 Cyperus Species 0.000 claims 1
- 239000005592 Penoxsulam Substances 0.000 claims 1
- SYJGKVOENHZYMQ-UHFFFAOYSA-N Penoxsulam Chemical compound N1=C2C(OC)=CN=C(OC)N2N=C1NS(=O)(=O)C1=C(OCC(F)F)C=CC=C1C(F)(F)F SYJGKVOENHZYMQ-UHFFFAOYSA-N 0.000 claims 1
- 240000007594 Oryza sativa Species 0.000 abstract description 19
- 239000003814 drug Substances 0.000 abstract description 18
- 244000150195 Cyperus longus Species 0.000 abstract description 13
- 235000018109 Cyperus longus Nutrition 0.000 abstract description 13
- 244000286838 Eclipta prostrata Species 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 11
- 229940079593 drug Drugs 0.000 abstract description 9
- 230000003449 preventive effect Effects 0.000 abstract description 7
- 239000003905 agrochemical Substances 0.000 abstract description 6
- 230000002401 inhibitory effect Effects 0.000 abstract description 6
- 230000002195 synergetic effect Effects 0.000 abstract description 6
- 238000005507 spraying Methods 0.000 abstract description 5
- 230000002411 adverse Effects 0.000 abstract description 2
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 244000058871 Echinochloa crus-galli Species 0.000 abstract 1
- RMFGNMMNUZWCRZ-UHFFFAOYSA-N Humulone Natural products CC(C)CC(=O)C1=C(O)C(O)(CC=C(C)C)C(O)=C(CC=C(C)C)C1=O RMFGNMMNUZWCRZ-UHFFFAOYSA-N 0.000 description 18
- VMSLCPKYRPDHLN-NRFANRHFSA-N humulone Chemical compound CC(C)CC(=O)C1=C(O)C(CC=C(C)C)=C(O)[C@@](O)(CC=C(C)C)C1=O VMSLCPKYRPDHLN-NRFANRHFSA-N 0.000 description 18
- 239000000463 material Substances 0.000 description 17
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 14
- 241000192043 Echinochloa Species 0.000 description 14
- 238000012360 testing method Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 239000013530 defoamer Substances 0.000 description 7
- -1 finish Substances 0.000 description 7
- 230000002363 herbicidal effect Effects 0.000 description 7
- 239000004009 herbicide Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- DMAXMXPDVWTIRV-UHFFFAOYSA-N 2-(2-phenylethyl)phenol Chemical group OC1=CC=CC=C1CCC1=CC=CC=C1 DMAXMXPDVWTIRV-UHFFFAOYSA-N 0.000 description 5
- 239000005995 Aluminium silicate Substances 0.000 description 5
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 description 5
- 235000012211 aluminium silicate Nutrition 0.000 description 5
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 229920001285 xanthan gum Polymers 0.000 description 5
- 244000025254 Cannabis sativa Species 0.000 description 4
- 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 4
- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 description 4
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 description 4
- 229940073769 methyl oleate Drugs 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 235000012424 soybean oil Nutrition 0.000 description 4
- 239000003549 soybean oil Substances 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
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- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 229920005646 polycarboxylate Polymers 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 3
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 2
- 241000219317 Amaranthaceae Species 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 206010061217 Infestation Diseases 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- WMGSQTMJHBYJMQ-UHFFFAOYSA-N aluminum;magnesium;silicate Chemical compound [Mg+2].[Al+3].[O-][Si]([O-])([O-])[O-] WMGSQTMJHBYJMQ-UHFFFAOYSA-N 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- UDHMTPILEWBIQI-UHFFFAOYSA-N butyl naphthalene-1-sulfonate;sodium Chemical compound [Na].C1=CC=C2C(S(=O)(=O)OCCCC)=CC=CC2=C1 UDHMTPILEWBIQI-UHFFFAOYSA-N 0.000 description 2
- 229920005551 calcium lignosulfonate Polymers 0.000 description 2
- RYAGRZNBULDMBW-UHFFFAOYSA-L calcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Ca+2].COC1=CC=CC(CC(CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O RYAGRZNBULDMBW-UHFFFAOYSA-L 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000007884 disintegrant Substances 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 210000000936 intestine Anatomy 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
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- 238000001179 sorption measurement Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- WTLNOANVTIKPEE-UHFFFAOYSA-N 2-acetyloxypropanoic acid Chemical compound OC(=O)C(C)OC(C)=O WTLNOANVTIKPEE-UHFFFAOYSA-N 0.000 description 1
- XVVZSEXTAACTPS-UHFFFAOYSA-N 5-[hydroxy-(4-nitrophenoxy)phosphoryl]pentanoic acid Chemical compound OC(=O)CCCCP(O)(=O)OC1=CC=C([N+]([O-])=O)C=C1 XVVZSEXTAACTPS-UHFFFAOYSA-N 0.000 description 1
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 235000008474 Cardamine pratensis Nutrition 0.000 description 1
- 240000000606 Cardamine pratensis Species 0.000 description 1
- 235000015214 Cardamine pratensis var. angustifolia Nutrition 0.000 description 1
- 235000015213 Cardamine pratensis var. pratensis Nutrition 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 240000004230 Cyperus compressus Species 0.000 description 1
- 244000108484 Cyperus difformis Species 0.000 description 1
- 241000221017 Euphorbiaceae Species 0.000 description 1
- 239000001293 FEMA 3089 Substances 0.000 description 1
- 241001138444 Globularia alypum Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- VKEQBMCRQDSRET-UHFFFAOYSA-N Methylone Chemical compound CNC(C)C(=O)C1=CC=C2OCOC2=C1 VKEQBMCRQDSRET-UHFFFAOYSA-N 0.000 description 1
- 241000091577 Mexicana Species 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 240000000178 Monochoria vaginalis Species 0.000 description 1
- FZERHIULMFGESH-UHFFFAOYSA-N N-phenylacetamide Chemical compound CC(=O)NC1=CC=CC=C1 FZERHIULMFGESH-UHFFFAOYSA-N 0.000 description 1
- 235000002748 Paspalum commersonii Nutrition 0.000 description 1
- 240000004928 Paspalum scrobiculatum Species 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 241000736229 Puccinellia Species 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 241001408202 Sagittaria pygmaea Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- OYVABZRZDZPVQD-UHFFFAOYSA-N [F].C=1C=CSC=1 Chemical compound [F].C=1C=CSC=1 OYVABZRZDZPVQD-UHFFFAOYSA-N 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000001785 acacia senegal l. willd gum Substances 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- OOCMUZJPDXYRFD-UHFFFAOYSA-L calcium;2-dodecylbenzenesulfonate Chemical compound [Ca+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OOCMUZJPDXYRFD-UHFFFAOYSA-L 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 230000032823 cell division Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 229940099112 cornstarch Drugs 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000003966 growth inhibitor Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 125000001400 nonyl 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])C([H])([H])[H] 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229940051841 polyoxyethylene ether Drugs 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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- 235000019698 starch Nutrition 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- 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
- A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
- A01N43/82—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with three ring hetero atoms
Landscapes
- 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 composition pesticide and its application containing penoxsuam, flufenacet He Evil humulones, the active component of the composition pesticide is penoxsuam, flufenacet is He Evil humulones, penoxsuam, flufenacet are He the weight ratio of Evil humulones is（0.5~10）∶（1~30）∶（1~30）.The composition pesticide shows obvious synergistic effect in the range of said ratio, and preventive effect is significantly improved than single dose, reduces the dosage, times for spraying and drug cost of agricultural chemicals, reduces adverse effect of the agricultural chemicals to ecological environment.The composition pesticide can effectively prevent and kill off rice terrace grassy weed, broad leaved weed, sedge weed, especially to the service life that medicament without the peculiar effect of the weeds such as awns barnyard grass, Eclipta prostrata, difformed galingale herb, can be extended, the comprehensive regulation important in inhibiting to Weed Resistance.
Description
Technical field
The invention belongs to technical field of pesticide, and in particular to it is a kind of be used for prevent and kill off paddy field weed containing penoxsuam,
Composition pesticide and its application of flufenacet He Evil humulones.
Background technology
According to statistics, cereal production in the world's is every year because of disease, worm, crop smothering loss 14%, loss about 11% wherein caused by crop smothering,
Weed infestation is the key factor for restricting crop yield.The use of chemical herbicide be agricultural modernization important symbol it
One.In recent years, the sales volume of herbicide increases year by year, accounts for the proportion of agricultural chemicals sales volume and increases year by year, administration area expands year by year.
Rice is that Consumption of China amount is maximum, cultivated area is maximum, total output is maximum, per unit area yield highest crops, in the world
On have consequence.But the serious of rice terrace crop smothering is to restrict its high yield, the major obstacle of stable yields.At present, rice
Field weed prevent and kill off it is more carried out using the pattern of " envelope, two kill, three mend ", have different herbicide kinds can for different phase
For use, but most kinds it is difficult to ensure that a drug and keep in rice whole breeding time without grass, the increase nothing of times for spraying
Doubt and substantially increase cost accounting, also aggravated the influence to environmental ecology.Therefore, the first use of exploratory development rice terrace and
The safe efficient herbicide without grass in rice whole breeding time is kept to be particularly important.
Penoxsuam, chemical name：3- (2,2- difluoroethoxies)-N- (5,8- dimethoxys-[1,2,4] triazol
[1,5-c] pyrimidine -2-base)-α, α, α-fluoroform phenyl -2- sulfonamide.It is that a kind of strong acetolactate synthestase of conduction type suppresses
Agent, it can effectively prevent and kill off barnyard grass, annual sedge weed, part broad leaved weed.
Flufenacet, chemical name：4 '-fluoro- N- isopropyls-N-2- (5- Trifluoromethyl-1s, 3,4- thiadiazoles -2- epoxides)
Antifebrin.Belong to acetamide-group herbicides, cell division and growth inhibitor.The grass such as rice terrace Itanlian rye can effectively be prevented and kill off
Section weeds, it is simultaneous to control part annual broadleaf weed.
Evil humulones, chemical name：The 5- tert-butyl groups -3- (the chloro- 5- o-phenyl-isopropyls of 2,4- bis-) -1,3,4- oxadiazolines -2-
Ketone.Before being contact bud, post-emergence herbicide, for preventing and kill off a variety of annual unifacial leaves and broadleaf weed, be mainly used in rice field
Prevent and kill off barnyard grass, ditch millet, difformed galingale herb, Monochoria vaginalis, mexicana, globe daisy alkali grass, Sagittaria pygmaea etc., and it is the peanut to dry land, cotton, sweet
Sugarcane etc. also effectively, mainly has good preventive effect to Amaranthaceae, Chenopodiaceae, Euphorbiaceae, cuckooflower section, optically-active section weeds.
The content of the invention
An object of the present invention is to prevent for the problem that in the prior art develops immunity to drugs to farmland weed, single use
Except the problem of effect is poor, first use is difficult to effectively control Weed infestation in rice whole breeding time, there is provided one kind, which has, to be increased
Effect effect containing penoxsuam, flufenacet He the composition pesticide of Evil humulones.
It is a further object of the present invention to provide the above-mentioned composition pesticide containing penoxsuam, flufenacet He Evil humulones
Using.
Realizing the technical scheme of one of the object of the invention is：It is a kind of containing penoxsuam, flufenacet He the agriculture of Evil humulones
Drug composition, its active component are penoxsuam, flufenacet He Evil humulones；The penoxsuam, flufenacet He Evil
The weight ratio of humulone is（0.5~10）∶（1~30）∶（1~30）；Preferably 1: 24: 8,2: 10: 7,2: 20: 9,3: 29: 6,3:
10: 10,4: 15: 5,5: 15: 3 or 5: 8: 7.
The formulation of the composition pesticide is any one acceptable formulation on agricultural chemicals, including wettable powder, moisture
Shot agent, aqueous suspension agent, oil-suspending agent, microemulsion, finish, suspension emulsion, missible oil or aqueous emulsion；Preferably wettable powder,
Water dispersible granules, aqueous suspension agent or oil-suspending agent.The preparation technology of various formulations is existing known technology.
The active component accounts for the 1%~90% of composition pesticide gross weight, preferably 19%~38%, and remaining is auxiliary material.
The auxiliary material is selected from wetting agent, dispersant, stabilizer, thickener, antifreezing agent, suspension stabilizer, defoamer, anti-corrosion
Agent, disintegrant, solvent, filler etc..
The wetting agent is phenethyl phenol polyethenoxy ether, lauryl sodium sulfate, alkylnaphthalene sulfonate, detergent alkylate
Sodium sulfonate, calcium dodecyl benzene sulfonate, alkyl phenol formaldehyde resin polyoxyethylene ether, aliphatic alcohol sulfate, Nonyl pheno
One or more in ether；The dispersant is lignosulfonates, polycarboxylate, alkylbenzenesulfonate, alkyl phenol polyoxy second
One or more in alkene ether, NPE, alkyl ethyl sulfonate, alkylnaphthalene sulfonate formaldehyde condensation products；Institute
It is epoxidized vegetable oil to state stabilizer, such as the one or more in epoxidized soybean oil, epoxidized linseed oil；The thickener is organic
One or more in bentonite, xanthans, Arabic gum, polyvinyl alcohol, Magnesiumaluminumsilicate, sodium carboxymethylcellulose；It is described anti-
Jelly agent is the one or more in ethylene glycol, propane diols, glycerine, calcium chloride；The suspension stabilizer be Magnesiumaluminumsilicate or
Precipitated calcium carbonate；The defoamer is the one or more in polyglycereol defoamer, aliphatic acid defoamer, organic silicon defoamer；
The disintegrant is the one or more in urea, ammonium sulfate, starch, starch derivatives；The solvent be water, methyl oleate,
One or more in soybean oil, white oil, turpentine oil, methyl naphthalene higher aliphatic hydrocarbon ils；The filler be kaolin, white carbon,
One or more in cornstarch, diatomite, sodium sulphate, ammonium sulfate.
Realizing the technical scheme of another object of the present invention is：It is above-mentioned containing penoxsuam, flufenacet He the agriculture of Evil humulones
Application of the drug composition in rice terrace grassy weed, broad leaved weed, sedge weed is prevented and kill off.
When specifically preventing and kill off, before the 3 leaf phases after rear before seedling is broadcast in direct seading rice field or rice is broadcast, machine transplanting of rice rice seedling bed, seedling throwing field, shifting
Used after planting living of field transplanting.
Application method is usually pesticide-clay mixture method, the fertile method of poison or spray-on process, can also use what is agriculturally applied as needed
Other method.
The good effect that the present invention has：
（1）The composition pesticide of the present invention can be used for preventing and kill off rice terrace grassy weed, broad leaved weed, sedge weed, especially
To without the peculiar effect of the weeds such as awns barnyard grass, Eclipta prostrata, difformed galingale herb, the composition pesticide shows significantly to increase in certain ratio range
Effect acts on, and preventive effect is significantly improved than single dose, reduces the dosage, times for spraying and drug cost of agricultural chemicals,
Reduce adverse effect of the agricultural chemicals to ecological environment.
（2）The composition pesticide of the present invention expands herbicidal spectrum, and a drug can solve various weed problems, make up
The defects of when single dose uses and limitation.
（3）Three kinds of active component mechanism of action of composition pesticide of the present invention are different, can overcome single for a long time make
The shortcomings that with easy generation resistance, extend the service life of medicament, the comprehensive regulation important in inhibiting to Weed Resistance.
（4）The composition pesticide drug effect of the present invention plays rapidly, and lasting period length, use cost is low, easy to use, time saving province
Power, its popularization and application have huge economic benefit and social benefit.
Embodiment
With reference to specific embodiment, the present invention is further illustrated.As described below is only that the present invention is preferably implemented
Example, it is used only for the description present invention, it is impossible to be interpreted as limiting the scope of the present invention.It is it should be pointed out that all in the present invention
Spirit and principle within all any modification, equivalent and improvement done etc., should be included in protection scope of the present invention it
It is interior.
In following examples, unless otherwise indicated, all percentages are weight percentage.
（Embodiment 1）
33% penoxsuam Fu Sai Cao An Evil humulone oil-suspending agents：Penoxsuam 1%, the , Evil humulones of flufenacet 24%
8%, phenethyl phenol polyethenoxy ether 5%, sodium lignin sulfonate 8%, epoxidized soybean oil 5%, organobentonite 5%, methyl oleate mend to
100%。
After flufenacet is mixed with solvent methyl oleate, then by unclassified stores（Except organobentonite）It is added to together
In reactor mixer, stir, material injected in multistage sand mill and ground, the fineness of materials 98% after grinding by 1~
Discharged after 5 μm, material is put into high-shear emulsifying kettle together with the organobentonite with having dissolved in advance, can be made into after emulsification
33% penoxsuam Fu Sai Cao An Evil humulone oil-suspending agents.
（Embodiment 2）
19% penoxsuam Fu Sai Cao An Evil humulone aqueous suspension agents：Penoxsuam 2%, the , Evil humulones of flufenacet 10%
7%, phenethyl phenol polyethenoxy ether 5%, sodium lignin sulfonate 8%, ethylene glycol 5%, aluminium-magnesium silicate 2%, organic silicon defoamer 0.5%,
Preservative 0.1%, xanthans 0.1%, water are mended to 100%.
After flufenacet is mixed with water, then by unclassified stores（Except xanthans）Reactor mixer is added to together
In, stir, material is injected in multistage sand mill and ground, the fineness of materials 98% after grinding after 1~5 μm by discharging, thing
Expect to be put into high-shear emulsifying kettle together with the xanthans with having dissolved in advance, 19% penoxsuam is can be made into after emulsification
Fu Sai Cao An Evil humulone aqueous suspension agents.
（Embodiment 3）
31% penoxsuam Fu Sai Cao An Evil humulone wettable powders：Penoxsuam 2%, the , Evil humulones of flufenacet 20%
9%, lauryl sodium sulfate 2%, sodium butylnaphthalenesulfonate 3%, calcium lignosulfonate 5%, white carbon 5%, kaolin mended to 100%.
After flufenacet is mixed with filling adsorption, add in cone-type mixer and be well mixed together with other materials, after
Crushed through airslide disintegrating mill, the material after crushing mixes through cone-type mixer again, and mixed fineness of materials 98% passes through 325 mesh
31% penoxsuam Fu Sai Cao An Evil humulone wettable powders are made in standard screen.
（Embodiment 4）
38% penoxsuam Fu Sai Cao An Evil humulone water dispersible granules：Penoxsuam 3%, the , Evil humulones of flufenacet 29%
6%, lauryl sodium sulfate 4%, polycarboxylate 5%, urea 10%, kaolin mended to 100%.
After flufenacet is mixed with filling adsorption, add in cone-type mixer and be well mixed together with other materials, after
Crushed through airslide disintegrating mill, the material after crushing mixes through cone-type mixer again, and mixed fineness of materials 98% passes through 325 mesh
Standard screen, add in kneader and be kneaded into plasticity material, this material is finally put into extruder grain in Squeezinggranulator, be granulated
38% penoxsuam Fu Sai Cao An Evil humulone water dispersible granules are made by drying, screening.
（Embodiment 5）
23% penoxsuam Fu Sai Cao An Evil humulone oil-suspending agents：Penoxsuam 3%, the , Evil humulones of flufenacet 10%
10%, phenethyl phenol polyethenoxy ether 5%, sodium lignin sulfonate 8%, epoxidized soybean oil 5%, organobentonite 5%, methyl oleate benefit
To 100%.
Preparation method is the same as embodiment 1.
（Embodiment 6）
24% penoxsuam Fu Sai Cao An Evil humulone aqueous suspension agents：Penoxsuam 4%, the , Evil humulones of flufenacet 15%
5%, phenethyl phenol polyethenoxy ether 5%, sodium lignin sulfonate 8%, ethylene glycol 5%, aluminium-magnesium silicate 2%, organic silicon defoamer 0.5%,
Preservative 0.1%, xanthans 0.1%, water are mended to 100%.
Preparation method is the same as embodiment 2.
（Embodiment 7）
23% penoxsuam Fu Sai Cao An Evil humulone wettable powders：Penoxsuam 5%, the , Evil humulones of flufenacet 15%
3%, lauryl sodium sulfate 2%, sodium butylnaphthalenesulfonate 3%, calcium lignosulfonate 5%, white carbon 5%, kaolin mended to 100%.
Preparation method is the same as embodiment 3.
（Embodiment 8）
20% penoxsuam Fu Sai Cao An Evil humulone water dispersible granules：Penoxsuam 5%, the , Evil humulones of flufenacet 8%
7%, lauryl sodium sulfate 4%, polycarboxylate 5%, urea 10%, kaolin mended to 100%.
Preparation method is the same as embodiment 4.
（Test example 1）
This test example is penoxsuam, flufenacet He synergy of the Evil humulones mixture to weeds.
Test material：Without awns barnyard grass（Latin literary fame：Echinochloa crusgali (Linn.) Beauv. var.
mitis (Pursh) Peterm.Fl.）, Eclipta prostrata（Latin literary fame：Eclipta prostrata L.）, difformed galingale herb（Latin
Name：Cyperus difformis L.）.In May, 2017 is picked up from the suburban area rice terrace of Jiangsu Province Changzhou, under the conditions of adopting rear room temperature
Natural air drying, load paper bag, be placed in 4 DEG C of ± 0.5 DEG C of refrigerators and preserve.
Test apparatus：PWT-510 type spray towers, plum Teller AB135-S electronic balances, volumetric flask, triangular flask, beaker, amount
Cylinder, polypots, pipette, chi, scissors etc..
Test method：A certain amount of penoxsuam, flufenacet He Evil humulone active compounds are first weighed, it is fully molten to add methanol
Diluted after solution with the 0.1% Tween 80 aqueous solution, be configured to single dose mother liquor, series proportioning, each proportioning are set according to mixture purpose
Set 5~7 concentration gradients stand-by.By polypots（15cm×11cm×7cm）Air-dried fine earth is filled, with the infiltrating irrigation of polypots bottom
Mode, soil is set to moisten completely.Soil is horse liver soil, pH 6.7, the content of organic matter 1.6%, is air-dried standby after sieving.Each modeling
Material alms bowl broadcasts no awns barnyard grass 35, Eclipta prostrata 15, difformed galingale herb 35 respectively, broadcasts rear fine earth covering, thickness about 0.2cm.Broadcast rear weeds 2
300m is put into after leaf phase spraying treatment2Heliogreenhouse culture, keep the skin wet keep ground moistening daily.
After medicine routine observation without awns barnyard grass, Eclipta prostrata, difformed galingale herb seedling growing state.Investigation in 30 days is without awns barnyard grass, murrel after medicine
Intestines, difformed galingale herb aerial part fresh weight, it is the preventive effect to target weeds to calculate fresh weight inhibition.Using DPS data processings
System obtains the virulence regression equation of penoxsuam, flufenacet, Evil humulones single doses and 16 Ternary agent, calculates
ED50Value and 95% confidence limit.Co-toxicity coefficient is calculated with the abundant methods of Sun Yun, co-toxicity coefficient is expressed as synergistic effect more than 120, less than 80
Antagonism is expressed as, summation action is expressed as between 80~120.
Result of the test：Medicine is post-processed 20 days and observed, and penoxsuam, flufenacet are He Evil humulones are pressed（0.5~10）∶（1~
30）∶（1~30）Ratio mixture is turned to be yellow to withered after applying without awns barnyard grass, Eclipta prostrata and difformed galingale herb partial blade, to without awns barnyard grass, murrel
Intestines, the inhibitory action of difformed galingale herb rise with the increase of drug concentration, very high to having without awns barnyard grass, Eclipta prostrata, difformed galingale herb
Bioactivity.
30 days after medicine, penoxsuam, flufenacet are He the 16 Ternary combinations of Evil humulones have to the fresh weight without awns barnyard grass
There is obvious inhibitory action, 16 proportioning co-toxicity coefficients are all higher than 120, show as synergistic effect（It is shown in Table 1）.
Table 1
30 days after medicine, penoxsuam, flufenacet are He the 16 Ternary combinations of Evil humulones also have to the fresh weight of Eclipta prostrata
Have an obvious inhibitory action, in 16 proportionings except 10: 1: 1 co-toxicity coefficient between 80~120, show as summation action
Outside, the co-toxicity coefficient of remaining 15 proportionings is all higher than 120, shows as synergistic effect（It is shown in Table 2）.
Table 2
30 days after medicine, the fresh weight of penoxsuam, flufenacet He the 16 Ternary combinations of Evil humulones to difformed galingale herb
With obvious inhibitory action, 16 proportioning in except 10: 1: 1 co-toxicity coefficient between 80~120, show as summation action
Outside, the co-toxicity coefficient of remaining 15 proportionings is all higher than 120, shows as synergistic effect（It is shown in Table 3）.
Table 3
（Test example 2）
This test example is field control effectiveness test.
Reagent agent：33% penoxsuam Fu Sai Cao An Evil humulones oil-suspending agent of embodiment 1, embodiment 2
19% penoxsuam Fu Sai Cao An Evil humulones aqueous suspension agent, 31% penoxsuam Fu Sai Cao An Evil of embodiment 3
38% penoxsuam Fu Sai Cao An Evil humulone water dispersible granules of humulone wettable powder, embodiment 4.
Comparison medicament：25g/L penoxsuam oil-suspending agents（It is purchased in market）, 25% flufenacet aqueous suspension agent（It is purchased in market）、
250g/L Evil humulone missible oil（It is purchased in market）, artificial weeding and clear water control.
Application method：Using spray-on process.
Spraying time：Rice terrace sowing on June 20th, 2017（Nanjing 11, south stalk 98）, dispenser on July 6.
Respondent and method：Without awns barnyard grass, Eclipta prostrata, difformed galingale herb, the fresh weights of 30 days investigation weeds and rice after medicine
Fresh weight and plant height, result of the test are shown in Table 4 and table 5 respectively.
Table 4
As can be seen from Table 4：The composition pesticide of the present invention has substantially to rice terrace without awns barnyard grass, Eclipta prostrata, difformed galingale herb
Effect, preventive effect is higher than single dose preventive effect, and has preferable quick-acting and lasting effect.
Table 5
As can be seen from Table 5：The composition pesticide of the present invention is to Nanjing 11, the safety of south stalk 98.
（Test example 3）
With reference to the method for test example 2,23% penoxsuam Fu Sai Cao An Evil humulones oil-suspending agent, implementation to embodiment 5
24% penoxsuam Fu Sai Cao An Evil humulones aqueous suspension agent of example 6, the 23% penoxsuam fluorine thiophene grass of embodiment 7
An Evil humulones wettable powders and 20% penoxsuam Fu Sai Cao An Evil humulone water dispersible granules of embodiment 8 enter
Row field control effectiveness test, it was demonstrated that：Each mixed herbicide has obvious addition or synergistic effect, all has to paddy field weed aobvious
The preventive effect of work, significant effect use better than single dose, and the lasting period is grown.
Claims (8)
- It is 1. a kind of containing penoxsuam, flufenacet He the composition pesticide of Evil humulones, it is characterised in that：Its active component is five Penoxsulam, flufenacet He Evil humulones；The penoxsuam, flufenacet are He the weight ratio of Evil humulones is（0.5~10）∶ （1~30）∶（1~30）.
- 2. according to claim 1 exist containing penoxsuam, flufenacet He the composition pesticide of Evil humulones, its feature In：The penoxsuam, flufenacet are He the weight ratio of Evil humulones is 1: 24: 8,2: 10: 7,2: 20: 9,3: 29: 6,3: 10: 10th, 4: 15: 5,5: 15: 3 or 5: 8: 7.
- It is 3. according to claim 1 or 2 containing penoxsuam, flufenacet He the composition pesticide of Evil humulones, its feature It is：The formulation of the composition pesticide is wettable powder, water dispersible granules, aqueous suspension agent, oil-suspending agent, microemulsion, oil Agent, suspension emulsion, missible oil or aqueous emulsion.
- 4. according to claim 3 exist containing penoxsuam, flufenacet He the composition pesticide of Evil humulones, its feature In：The formulation of the composition pesticide is wettable powder, water dispersible granules, aqueous suspension agent or oil-suspending agent.
- 5. according to one of Claims 1-4 containing penoxsuam, flufenacet He the composition pesticide of Evil humulones, its It is characterised by：The active component accounts for the 1%~90% of composition pesticide gross weight.
- 6. according to claim 5 exist containing penoxsuam, flufenacet He the composition pesticide of Evil humulones, its feature In：The active component accounts for the 19%~38% of composition pesticide gross weight.
- 7. the composition pesticide containing penoxsuam, flufenacet and Evil humulones described in one of claim 1 to 6 is in anti-water removal Application in rice field grassy weed, broad leaved weed, sedge weed.
- 8. application according to claim 7, it is characterised in that：Preventing and kill off rice terrace grassy weed, broad leaved weed, nutgrass flatsedge During section weeds, before the 3 leaf phases after rear before seedling is broadcast in direct seading rice field or rice is broadcast, machine transplanting of rice rice seedling bed, seedling throwing field, transplant field transplanting are lived Used after.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332608A (en) * | 1998-11-10 | 2002-01-23 | 辛根塔参与股份公司 | Herbicidal composition |
| CN104186502A (en) * | 2014-08-14 | 2014-12-10 | 广东中迅农科股份有限公司 | Herbicide composition containing oxadiazon and penoxsulam |
-
2017
- 2017-09-26 CN CN201710881034.XA patent/CN107517987A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332608A (en) * | 1998-11-10 | 2002-01-23 | 辛根塔参与股份公司 | Herbicidal composition |
| CN104186502A (en) * | 2014-08-14 | 2014-12-10 | 广东中迅农科股份有限公司 | Herbicide composition containing oxadiazon and penoxsulam |
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