An object of the invention is to provide herbicides which are completely selective to crops such as paddy rice, soybeans and cotton and have an excellent herbicidal activity on weeds.
The invention relates to ether compounds of the general formula (I)
in which R1, R2, R3 and R4 have the same meanings as defined in the text and herbicides containing said compounds as active components.
本发明的目的是提供对
水稻、大豆和棉花等作物具有完全选择性,并对杂草具有优异除草活性的
除草剂。
本发明涉及通式 (I) 的
醚类化合物
其中 R1、R2、R3 和 R4 具有与文中定义相同的含义,以及含有上述化合物作为活性成分的
除草剂。