| 摘要 |
A synergistic herbicidal agent comprising N-(alkyl, alkenyl or alkynyl)-N-aryl-thiadiazolyloxy-acetamide derivatives is new. A synergistic herbicidal agent comprising: (A) a N-(alkyl, alkenyl or alkynyl)-N-aryl-thiadiazolyloxy-acetamide derivative of formula (I); and (B) one or more herbicides comprising amitrole, azafenidin, azimsulfuron, beflubutamid, benfluralin, benzfendizone, benzobicyclon, butafenacil-allyl, butroxydim, caloxydim (tepraloxydim), cinidon-ethyl, clefoxydim, clethodim, cloransulam-methyl, cycloxydim, diclosulam, diflufenzopyr, dimethenamid-P, epropodan, fenoxaprop-P-ethyl, florasulam, fluazifop-P-butyl, flucarbazone sodium, flufenapyr, flumioxazin, flupyrsulfuron-methyl sodium, foramsulfuron, haloxyfop or its methyl, P-methyl, 2-ethoxy-ethyl or butyl ester), imazamox, iodosulfuron-methyl sodium, isoxachlortole, mesosulfuron, mesotrione, oxaziclomefone, oxyfluorfen, penoxsulam, pethoxamid, procarbazone sodium, profluazol, propaquizafop, propisochlor, pyraclonil, pyraflufen-ethyl, pyridatol, pyriftalid, pyriminobac-methyl, pyrithiobac sodium, quinchlorac, quizalofop-P-ethyl, quizalofop-P-tefuryl, thiazopyr, triclopyr, trifloxysulfuron, triflusulfuron-methyl and N-[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]-3-(N-methyl-N-methylsulfonyl-amino)-2-pyridinesulfonamide (see WO 9210660); and optionally (C) a safener (antidote) comprising AD-87, dicyclonon (BAS-145138), benoxacor, cloquintocet-mexyl, cyometrinil, DKA-24, dichlormid, dymron, femclorim, fenchlorazol-ethyl, flurazole, fluxofenim, furilazole (MON-13900), isoxadifen-ethyl, mefenpyr-diethyl, MG-191, oxabetrinil, PPG-1292, R-28725, methyl 1-(2-chlorophenyl)-5-phenyl-1H-pyrazole-3-carboxylate or N-(2-methoxybenzoyl)-4-[(methylaminocarbonyl)amino]-benzenesulfonamide. [Image] Ary : phenyl optionally substituted with halo, 1-4C alkyl or 1-4C haloalkyl; Het : thiadiazolyl optionally substituted with halo or 1-4C alkyl or phenyl (each optionally substituted with halo); and R : 1-4C alkyl, alkenyl or alkynyl. ACTIVITY : Herbicidal. MECHANISM OF ACTION : None given in the source material. |
