| 摘要 |
<p>This invention is directed to a herbicidal composition comprising: a) a herbicidally effective amount of acetochlor; and b) a non-phytotoxic antidotally effective amount of a compound according to formula (I), wherein each of R?1 and R2¿ independently represents one or more substituents selected from hydrogen, (C¿1?-C6)alkyl, (C1-C6)alkoxy, (C1-C6)alkylamino, halo, halo(C1-C6)alkyl, (C1-C6)alkoxy-(C1-C6)alkyl and nitro; wherein A is selected from (a) and (b), wherein each of R?3 and R4¿ is independently selected from hydrogen, (C¿1?-C6)alkyl, halo(C1-C6)alkyl, cyano(C1-C6)alkyl, (C1-C6)alkoxy-(C1-C6)alkyl, (C2-C6)alkenyl, (C2-C6)alkynyl, phenyl, nitrophenyl, benzyl, halobenzyl, pyridinyl(C1-C6)alkyl and (C1-C6)alkylammonium; and n is 0 or 1.</p> |
