| 摘要 |
A selective herbicidal composition for the control of grasses and weeds in crops of useful plants comprises (a) a herbicidally effective amount of a pyrimidine of formula (I), wherein the substituents are defined in claim 1 and (b) as safener a herbicide-antagonistically effective amount of a quinoline derivative of formula (IIa), wherein R24 is hydrogen or C1-C8alkyl and X2 is hydrogen or chlorine; or of an N-acylsulfamoylphenylurea of formula (IIb), wherein the substituents are defined in claim 1, or of a 1-phenylazole-3-carboxylic acid derivative of formula (IIc), wherein the substituents are defined in claim 1, or of a chloroacetamide of formula (IId), wherein the substituents are defined in claim 1, or of an oxime of formula (IIh), wherein the substituents are defined in claim 1, or of a phenylpyrimidine of formula (IIi), wherein the substituents are defined in claim 1. |
