Herbicidal O-alkylsulfonyloxy- and O-alkylsulfonylaminobenzenesulfonamides
摘要
N-(heterocycliccarbamoyl)arylsulfonamides, such as N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-2-hydroxybenzenesulfona mide, methanesulfonate are useful for plant growth retardation, brush control and weed control in crops.