abstract |
The present invention relates to a method for the control of aquatic weeds which comprises applying a herbicidally effective amount of at least one compound of formula (I) n n n n n n n n n n whereinn X is halogen and R is halogen or C 1 -C 6 alkyl,n nand/or one or more agriculturally acceptable salts thereof to act on submersed aquatic weeds and/or their aqueous habitat containing seeds or other propagating organs of said aquatic weeds. |