HERBICIDAL COMPOSITIONS

摘要

HOE 76/F 060 HERBICIDAL COMPOSITIONS of the disclosure: Herbicidal compositions containing a compound of formula I wherein Rn represents one or several halogen, CF3 or alkyl, represents H, halogen or CF3, X and Y represent O or S, R2 represent alkyl, and Z represents a nitrile, (substituted) thioamide-, (substituted) tetrazol-, (substituted amidine-, (substituted) amino(thio)ester, (substituted) acetal-, (substituted) cetal-, aldehyde-, aldehyde bisulfite, oxime- group or the radical of a Schiff base, are effective against harmful grasses, but inert to broadleafed crop plants and various cereal types and are therefore suitable for selective application in crop plants.