Combinations of aryloxyphenoxypropionates and safeners and their use for increasing weed control

摘要

Combinations of a compound of formula (I) or a salt thereof in which R¹, R², R³, R⁴ and n are as defined in the description, and one or more aryloxyphenoxypropionate herbicides or agriculturally acceptable salts thereof are useful for increasing weed control.