Thiadiazole derivatives with excellent herbicidal effectiveness, wide herbicidal spectrum and excellent selectivity are disclosed. The thiadiazole derivatives are represented by one of the formula [I] - [IV].
本发明公开了具有优异除草效果、宽除草谱和出色选择性的
噻二唑衍
生物。
噻二唑衍
生物由式[I]-[IV]之一表示。