Novel aryloxyureas, process for their preparation, and herbicides containing them as effective ingredients. The aryloxyureas exhibit an excellent herbicidal effect when applied to weed over a wide range of stages of, for example, preemergence to growing. The aryloxyureas have an advantage that they exhibit the herbicidal effect with high safety for crops and crop plants.
新型芳氧基
脲类、其制备工艺以及含有这些芳氧基
脲类作为有效成分的
除草剂。 芳氧基
脲类在从萌芽前到生长期等广泛阶段对杂草施用时,具有极佳的除草效果。 芳氧基
脲类的优点是,它们具有除草效果,对作物和作物植物具有高度安全性。