Synergistic herbicidal composition for controlling monocotyledonous and dicotyledonous weeds

摘要

Synergistic herbicidal composition contains N-isopropyl-N-(4-fluorophenyl)(5-trifluoromethyl-1,3,4-thiadiazol-2-yl oxy)acetamide (I) and fenoxaprop-ethyl (II; ethyl 2-(4(6-chlorobenzoxazol-2-yl)oxyphenoxy)propionate) and/or clodinaprop-propargyl (III; propynyl(R)-2-(4-((5-chloro-3-fluoropyridin-2-yl)oxy)phenoxy)propionate. PREFERRED - The composition preferably contains 0.001-1000 (preferably 0.01-100, especially 0.1-30) parts by weight (II) and /or (III) per part by weight (I) (claimed). (I) (see EP348737 and US4968342), (II) (see DE2640730) and (III) (see EP248968) are known herbicides.