| 摘要 |
PCT No. PCT/US91/08266 Sec. 371 Date May 21, 1993 Sec. 102(e) Date May 21, 1993 PCT Filed Nov. 14, 1991 PCT Pub. No. WO92/09578 PCT Pub. Date Nov. 6, 1992.The invention relates to certain substituted fused compounds of Formula I <IMAGE> I which are useful as herbicides, and their agriculturally suitable compositions, as well as methods for their use as general or selective preemergent or postemergent herbicides or as plant growth regulants. |
