| 摘要 |
A synergistic herbicidal composition containing (A) a cyclohexanedione compound of formula (I): wherein n is 0 or 1; and (B) a chloroacetanilide compound of the formula (II): wherein R<1> is hydrogen, methyl or ethyl; R<2> is hydrogen or ethyl; R<3> is hydrogen or methyl; and R<4> is methyl, methoxy, methoxymethyl, ethoxy or butoxy. A method of controlling the growth of undesirable vegetation, particularly in crops, using this synergistic composition is also disclosed.
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