| 摘要 |
Herbicidal compositions comprising isoproturon and a cyclohexane-dione compound of formula (I) <CHEM> wherein n is 2 to 5, R<1> is H, an optionally substituted aliphatic radical or an acyl radical, R<2> is an optionally substituted aliphatic radical, R<3> is an aliphatic radical; and n is 2, 3, 4 or 5 useful as selective herbicides for grass weeds in cereals. |
