发明授权
US4740237A Cyclohexane-1,3-dione derivatives and their use for controlling undesirable plant growth 失效
环己烷-1,3-二酮衍生物及其用于控制​​不希望的植物生长的用途

Cyclohexane-1,3-dione derivatives and their use for controlling
undesirable plant growth
摘要:
Cyclohexane-1,3-dione derivatives of the formula ##STR1## where R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the meanings given in the description, are used for controlling undesirable plant growth.
公开/授权文献
信息查询
0/0