| 摘要 |
Herbicidal compositions containing as active substance a combination of at least two of the following components: (A) phosphinotricine or a derivative thereof of the formula <IMAGE> (B) a phenoxy-alkane-carboxylic acid of the formula <IMAGE> (C) a phenylurea derivative of the formula <IMAGE> and (D) a s-triazine derivative of the formula <IMAGE> in a proportion by weight of compound A to compounds B, C, and D, preferably in the range of from 4:1 to 1:30, exhibit a synergistic herbicidal effect. |
