| 摘要 |
<p>Herbicidally active compositions comprising a compound of formula I (X=H, Cl; Y=H, F, Cl,; Z=H alkyl and R=OR1, or SR2, wherein R1=H, metal-ion, ammonium ion, alkyl, cycloalkyl, aryl, alkenyl or alkaryl; R2=alkyl, cycloalkyl, aryl, alkenyl or alkaryl; to achieve both broad-leaved and grass weeds control.</p> |
