| abstract |
A selective herbicidal composition for controlling grasses and weeds in crops of cultivatednplants, comprisingn a) a herbicidally effective amount of a compound of formula In nwhereinn Q is the groupn R 1 is hydrogen, -COO-C 1 -C 4 -alkyl, -S-C 1 -C 4 -alkyl or -SO-C 1 -C 4 -alkyl ; and b) to antagonise the herbicide, an antidotally effective amount of a safener of formula II |