#$%^&*AU2018201082B220191107.pdf#####ABSTRACT Disclosed are compounds exhibiting sufficient herbicidal activity at low application dosage when they are applied to soils and foliage, and an agrochemical composition using the same, in particular herbicides. The compounds are triazine derivatives representedby followingFormula 1or salts thereof, and the herbicides containing them: 0 Y A N'R4 NZ wherein in the formula, R' represents a hydrogen atom； a C1 -C 1 2 alkyl group； a C 2 -C alkenyl group, etc., R2 represents a C1-C12 alkyl group, etc., Y and Z represent an oxygen atom or a sulfur atom, and A represents a 5- or 6-membered cyclic group which may contain a nitrogen atom, an oxygen atom, or a sulfur atom. Methods using these compounds are also disclosed herein. 325
