申请人:E. I. DU PONT DE NEMOURS AND COMPANY
公开号:US20180020664A1
公开(公告)日:2018-01-25
Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof,
wherein
Q, Z, R
2
, R
3
and m are as defined in the disclosure.
Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.