| abstract |
The invention relates to substituted pyrazines of formula I, in which the variables are defined according to the description, the agriculturally suitable salts of said pyrazines, methods and intermediate products for producing the pyrazines of formula I, means containing said pyrazines and the use of said pyrazines as herbicides, i.e., to control weeds, and a method for controlling unwanted plant growth, in which a quantity of at least one pyrazine compound of formula I with a herbicidal action is allowed to act on plants, the seeds thereof, and/or the habitats thereof. |