A synergistic herbicidal composition is provided, the composition comprising a herbicidally effective amount of (A) metribuzin, (B) metsulfuron-methyl and/or thifensulfuron-methyl and/or tribenuron-methyl and optionally (C) one or more triazolopyrimidines. A method of controlling plant growth at a locus comprises applying to the locus herbicidally effective amounts of the present composition.本發明提供一種協同除草組成物,所述組成物包含除草有效量的(A)滅必淨、(B)甲磺隆和/或噻吩磺隆和/或苯磺隆、和任選的(C)一或多種三唑並嘧啶。一種在一部位控制植物生長的方法,該方法包括對該部位施用除草有效量的本發明組成物。
